Re: [Libguestfs] HA: Accessing iSCSI disc images from the RHEV Manager using libguestfs

Исаев Виталий Анатольевич
2013-11-22T12:04:51Z

Thanks to all. Symbolic link to vmlinuz image is a solution to my problem:



$ ll /boot

total 2536

drwxr-xr-x. 3 root root      60 2013-04-15 14:49 efi

lrwxrwxrwx. 1 root root      25 2013-09-18 15:50 grub ->
/dev/.initramfs/live/grub

-rw-r--r--. 1 root root  185842 2013-03-29 20:59
symvers-2.6.32-358.6.1.el6.x86_64.gz

-rw-r--r--. 1 root root 2407872 2013-03-29 20:58
System.map-2.6.32-358.6.1.el6.x86_64

lrwxrwxrwx. 1 root root      29 2013-11-22 11:42
vmlinuz-2.6.32-358.6.1.el6.x86_64 -> /dev/.initramfs/live/vmlinuz0



$ libguestfs-test-tool
     ************************************************************
     *                    IMPORTANT NOTICE
     *
     * When reporting bugs, include the COMPLETE, UNEDITED
     * output below in your bug report.
     *
     ************************************************************
===== Test starts here
====PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin
library version: 1.16.34rhel=6,release=2.el6
guestfs_get_append: (null)
guestfs_get_attach_method: appliance
guestfs_get_autosync: 1
guestfs_get_direct: 0
guestfs_get_memsize: 500
guestfs_get_network: 0
guestfs_get_path: /usr/lib64/guestfs
guestfs_get_pgroup: 0
guestfs_get_qemu: /usr/libexec/qemu-kvm
guestfs_get_recovery_proc: 1
guestfs_get_selinux: 0
guestfs_get_smp: 1
guestfs_get_trace: 0
guestfs_get_verbose: 1
host_cpu: x86_64
Launching appliance, timeout set to 600 seconds.
libguestfs: [00000ms] febootstrap-supermin-helper --verbose -f checksum
'/usr/lib64/guestfs/supermin.d' x86_64
supermin helper [00000ms] whitelist = (not specified), host_cpu = x86_64, kernel
= (null), initrd = (null), appliance = (null)
supermin helper [00000ms] inputs[0] = /usr/lib64/guestfs/supermin.d
checking modpath /lib/modules/2.6.32-358.6.1.el6.x86_64 is a directory
picked vmlinuz-2.6.32-358.6.1.el6.x86_64 because modpath
/lib/modules/2.6.32-358.6.1.el6.x86_64 exists
supermin helper [00000ms] finished creating kernel
supermin helper [00000ms] visiting /usr/lib64/guestfs/supermin.d
supermin helper [00000ms] visiting /usr/lib64/guestfs/supermin.d/base.img
supermin helper [00000ms] visiting /usr/lib64/guestfs/supermin.d/daemon.img
supermin helper [00000ms] visiting /usr/lib64/guestfs/supermin.d/hostfiles
supermin helper [00017ms] visiting /usr/lib64/guestfs/supermin.d/init.img
supermin helper [00017ms] visiting /usr/lib64/guestfs/supermin.d/ntfs.hostfiles
supermin helper [00017ms] visiting /usr/lib64/guestfs/supermin.d/ntfs.img
supermin helper [00017ms] adding kernel modules
supermin helper [00043ms] finished creating appliance
libguestfs: [00047ms] begin testing qemu features
libguestfs: [00068ms] finished testing qemu features
libguestfs: accept_from_daemon: 0x1e09260 g->state = 1
[00068ms] /usr/libexec/qemu-kvm \
    -global virtio-blk-pci.scsi=off \
    -nodefconfig \
   -nodefaults \
    -nographic \
    -drive file=/tmp/libguestfs-test-tool-sda-qkHPCC,format=raw,if=virtio \
    -nodefconfig \
    -machine accel=kvm:tcg \
    -m 500 \
    -no-reboot \
    -device virtio-serial \
    -serial stdio \
    -device sga \
    -chardev socket,path=/tmp/libguestfstbW5Up/guestfsd.sock,id=channel0 \
    -device virtserialport,chardev=channel0,name=org.libguestfs.channel.0 \
    -kernel /var/tmp/.guestfs-0/kernel.10427 \
    -initrd /var/tmp/.guestfs-0/initrd.10427 \
    -append 'panic=1 console=ttyS0 udevtimeout=300 no_timer_check acpi=off
printk.time=1 cgroup_disable=memory selinux=0 guestfs_verbose=1 TERM=xterm '
\
    -drive
file=/var/tmp/.guestfs-0/root.10427,snapshot=on,if=virtio,cache=unsafe\x1b[1;256r\x1b[256;256H\x1b[6n
Google, Inc.
Serial Graphics Adapter 07/26/11
SGABIOS $Id: sgabios.S 8 2010-04-22 00:03:40Z nlaredo $
(mockbuild@hs20-bc2-3.build.redhat.com) Tue Jul 26 15:05:08 UTC 2011
Term: 80x24
4 0
\x1b[2J
SeaBIOS (version seabios-0.6.1.2-26.el6)
Probing EDD (edd=off to disable)... ok \x1b[2JInitializing cgroup subsys cpuset
Initializing cgroup subsys cpu
Linux version 2.6.32-358.6.1.el6.x86_64
(mockbuild@x86-022.build.eng.bos.redhat.com) (gcc version 4.4.7 20120313 (Red
Hat 4.4.7-3) (GCC) ) #1 SMP Fri Mar 29 16:51:51 EDT 2013
Command line: panic=1 console=ttyS0 udevtimeout=300 no_timer_check acpi=off
printk.time=1 cgroup_disable=memory selinux=0 guestfs_verbose=1 TERM=xterm
KERNEL supported cpus:
  Intel GenuineIntel
  AMD AuthenticAMD
  Centaur CentaurHauls
Disabled fast string operations
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009b800 (usable)
BIOS-e820: 000000000009b800 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000001f3fd000 (usable)
BIOS-e820: 000000001f3fd000 - 000000001f400000 (reserved)
BIOS-e820: 00000000fffbc000 - 0000000100000000 (reserved)
DMI 2.4 present.
SMBIOS version 2.4 @ 0xFDA30
last_pfn = 0x1f3fd max_arch_pfn = 0x400000000
PAT not supported by CPU.
init_memory_mapping: 0000000000000000-000000001f3fd000
RAMDISK: 1f1ab000 - 1f3ef000
No NUMA configuration found
Faking a node at 0000000000000000-000000001f3fd000
Bootmem setup node 0 0000000000000000-000000001f3fd000
  NODE_DATA [0000000000009000 - 000000000003cfff]
  bootmap [000000000003d000 -  0000000000040e7f] pages 4
(7 early reservations) ==> bootmem [0000000000 - 001f3fd000]
  #0 [0000000000 - 0000001000]   BIOS data page ==> [0000000000 - 0000001000]
  #1 [0000006000 - 0000008000]       TRAMPOLINE ==> [0000006000 - 0000008000]
  #2 [0001000000 - 000201b0a4]    TEXT DATA BSS ==> [0001000000 - 000201b0a4]
  #3 [001f1ab000 - 001f3ef000]          RAMDISK ==> [001f1ab000 - 001f3ef000]
  #4 [000009b800 - 0000100000]    BIOS reserved ==> [000009b800 - 0000100000]
  #5 [000201c000 - 000201c059]              BRK ==> [000201c000 - 000201c059]
  #6 [0000008000 - 0000009000]          PGTABLE ==> [0000008000 - 0000009000]
found SMP MP-table at [ffff8800000fda50] fda50
kvm-clock: Using msrs 4b564d01 and 4b564d00
kvm-clock: cpu 0, msr 0:1c25681, boot clock
Zone PFN ranges:
  DMA      0x00000001 -> 0x00001000
  DMA32    0x00001000 -> 0x00100000
  Normal   0x00100000 -> 0x00100000
Movable zone start PFN for each node
early_node_map[2] active PFN ranges
    0: 0x00000001 -> 0x0000009b
    0: 0x00000100 -> 0x0001f3fd
SFI: Simple Firmware Interface v0.7 http://simplefirmware.org
Intel MultiProcessor Specification v1.4
MPTABLE: OEM ID: BOCHSCPU
MPTABLE: Product ID: 0.1
MPTABLE: APIC at: 0xFEE00000
Processor #0 (Bootup-CPU)
I/O APIC #0 Version 17 at 0xFEC00000.
Processors: 1
SMP: Allowing 1 CPUs, 0 hotplug CPUs
PM: Registered nosave memory: 000000000009b000 - 000000000009c000
PM: Registered nosave memory: 000000000009c000 - 00000000000a0000
PM: Registered nosave memory: 00000000000a0000 - 00000000000f0000
PM: Registered nosave memory: 00000000000f0000 - 0000000000100000
Allocating PCI resources starting at 1f400000 (gap: 1f400000:e0bbc000)
Booting paravirtualized kernel on KVM
NR_CPUS:4096 nr_cpumask_bits:1 nr_cpu_ids:1 nr_node_ids:1
PERCPU: Embedded 31 pages/cpu @ffff880002200000 s94552 r8192 d24232 u2097152
pcpu-alloc: s94552 r8192 d24232 u2097152 alloc=1*2097152
pcpu-alloc: [0] 0
kvm-clock: cpu 0, msr 0:2216681, primary cpu clock
kvm-stealtime: cpu 0, msr 220e840
Built 1 zonelists in Node order, mobility grouping on.  Total pages: 126041
Policy zone: DMA32
Kernel command line: panic=1 console=ttyS0 udevtimeout=300 no_timer_check
acpi=off printk.time=1 cgroup_disable=memory selinux=0 guestfs_verbose=1
TERM=xterm
[    0.000000] Disabling memory control group subsystem
[    0.000000] PID hash table entries: 2048 (order: 2, 16384 bytes)
[    0.000000] Checking aperture...
[    0.000000] No AGP bridge found
[    0.000000] Memory: 483960k/511988k available (5221k kernel code, 408k
absent, 27620k reserved, 7120k data, 1264k init)
[    0.000000] Hierarchical RCU implementation.
[    0.000000] NR_IRQS:33024 nr_irqs:256
[    0.000000] Console: colour dummy device 80x25
[    0.000000] console [ttyS0] enabled
[    0.000000] Detected 2400.084 MHz processor.
[    0.001999] Calibrating delay loop (skipped) preset value.. 4800.16 BogoMIPS
(lpj=2400084)
[    0.002004] pid_max: default: 32768 minimum: 301
[    0.002522] Security Framework initialized
[    0.002886] SELinux:  Disabled at boot.
[    0.003456] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)
[    0.004126] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes)
[    0.005070] Mount-cache hash table entries: 256
[    0.006010] Initializing cgroup subsys ns
[    0.006352] Initializing cgroup subsys cpuacct
[    0.006738] Initializing cgroup subsys memory
[    0.007015] Initializing cgroup subsys devices
[    0.007388] Initializing cgroup subsys freezer
[    0.007764] Initializing cgroup subsys net_cls
[    0.008003] Initializing cgroup subsys blkio
[    0.008370] Initializing cgroup subsys perf_event
[    0.009004] Initializing cgroup subsys net_prio
[    0.009472] Disabled fast string operations
[    0.010220] mce: CPU supports 10 MCE banks
[    0.010615] alternatives: switching to unfair spinlock
[    0.014076] SMP alternatives: switching to UP code
[    0.029142] Freeing SMP alternatives: 35k freed
[    0.029555] ftrace: converting mcount calls to 0f 1f 44 00 00
[    0.030003] ftrace: allocating 21432 entries in 85 pages
[    0.031043] Setting APIC routing to flat
[    0.034365] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.034959] CPU0: Intel QEMU Virtual CPU version (cpu64-rhel6) stepping 03
[    0.137032] Performance Events: Broken PMU hardware detected, using software
events only.
[    0.137917] NMI watchdog disabled (cpu0): hardware events not enabled
[    0.138005] Brought up 1 CPUs
[    0.138301] Total of 1 processors activated (4800.16 BogoMIPS).
[    0.139419] devtmpfs: initialized
[    0.144074] regulator: core version 0.5
[    0.144507] NET: Registered protocol family 16
[    0.146035] PCI: Using configuration type 1 for base access
[    0.147433] bio: create slab <bio-0> at 0
[    0.147937] ACPI: Interpreter disabled.
[    0.148023] vgaarb: loaded
[    0.149058] SCSI subsystem initialized
[    0.149505] usbcore: registered new interface driver usbfs
[    0.150001] usbcore: registered new interface driver hub
[    0.150532] usbcore: registered new device driver usb
[    0.151064] PCI: Probing PCI hardware
[    0.152713] pci 0000:00:01.3: quirk: [io  0xb000-0xb03f] claimed by PIIX4
ACPI
[    0.152994] pci 0000:00:01.3: quirk: [io  0xb100-0xb10f] claimed by PIIX4 SMB
[    0.155836] pci 0000:00:01.0: PIIX/ICH IRQ router [8086:7000]
[    0.156151] NetLabel: Initializing
[    0.156485] NetLabel:  domain hash size = 128
[    0.156986] NetLabel:  protocols = UNLABELED CIPSOv4
[    0.157469] NetLabel:  unlabeled traffic allowed by default
[    0.158025] Switching to clocksource kvm-clock
[    0.166429] pnp: PnP ACPI: disabled
[    0.166996] NET: Registered protocol family 2
[    0.167475] IP route cache hash table entries: 4096 (order: 3, 32768 bytes)
[    0.168653] TCP established hash table entries: 16384 (order: 6, 262144
bytes)
[    0.169415] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[    0.170090] TCP: Hash tables configured (established 16384 bind 16384)
[    0.170708] TCP reno registered
[    0.171089] NET: Registered protocol family 1
[    0.171514] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[    0.172097] pci 0000:00:01.0: PIIX3: Enabling Passive Release
[    0.172639] pci 0000:00:01.0: Activating ISA DMA hang workarounds
[    0.173262] Trying to unpack rootfs image as initramfs...
[    0.175540] Freeing initrd memory: 2320k freed
[    0.176288] platform rtc_cmos: registered platform RTC device (no PNP device
found)
[    0.177300] audit: initializing netlink socket (disabled)
[    0.177829] type=2000 audit(1385121840.176:1): initialized
[    0.188220] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    0.189428] VFS: Disk quotas dquot_6.5.2
[    0.189836] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.190531] msgmni has been set to 949
[    0.191089] alg: No test for stdrng (krng)
[    0.191500] ksign: Installing public key data
[    0.191917] Loading keyring
[    0.192207] - Added public key CD7AEEA03C3767CE
[    0.192629] - User ID: Red Hat, Inc. (Kernel Module GPG key)
[    0.193179] - Added public key D4A26C9CCD09BEDA
[    0.193604] - User ID: Red Hat Enterprise Linux Driver Update Program
<secalert@redhat.com>
[    0.194428] Block layer SCSI generic (bsg) driver version 0.4 loaded (major
251)
[    0.195155] io scheduler noop registered
[    0.195527] io scheduler anticipatory registered
[    0.195963] io scheduler deadline registered
[    0.196478] io scheduler cfq registered (default)
[    0.197060] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[    0.197601] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[    0.198237] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.198935] ipmi message handler version 39.2
[    0.199376] IPMI System Interface driver.
[    0.199774] ipmi_si: Adding default-specified kcs state machine
[    0.200363] ipmi_si: Trying default-specified kcs state machine at i/o
address 0xca2, slave address 0x0, irq 0
[    0.201310] ipmi_si: Interface detection failed
[    0.201735] ipmi_si: Adding default-specified smic state machine
[    0.202326] ipmi_si: Trying default-specified smic state machine at i/o
address 0xca9, slave address 0x0, irq 0
[    0.203593] ipmi_si: Interface detection failed
[    0.204061] ipmi_si: Adding default-specified bt state machine
[    0.204620] ipmi_si: Trying default-specified bt state machine at i/o address
0xe4, slave address 0x0, irq 0
[    0.205568] ipmi_si: Interface detection failed
[    0.206093] ipmi_si: Unable to find any System Interface(s)
[    0.207670] Non-volatile memory driver v1.3
[    0.208122] Linux agpgart interface v0.103
[    0.208618] crash memory driver: version 1.1
[    0.209065] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
\xff[    0.454447] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[    0.456134] brd: module loaded
[    0.456895] loop: module loaded
[    0.457253] input: Macintosh mouse button emulation as
/devices/virtual/input/input0
[    0.458034] Fixed MDIO Bus: probed
[    0.458395] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI)
Driver
[    0.459041] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    0.459630] uhci_hcd: USB Universal Host Controller Interface driver
[    0.460296] PNP: No PS/2 controller found. Probing ports directly.
[    0.461476] serio: i8042 KBD port at 0x60,0x64 irq 1
[    0.461954] serio: i8042 AUX port at 0x60,0x64 irq 12
[    0.462518] mice: PS/2 mouse device common for all mice
[    0.463316] input: AT Translated Set 2 keyboard as
/devices/platform/i8042/serio0/input/input1
[    0.464392] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0
[    0.465083] rtc0: alarms up to one day, 114 bytes nvram
[    0.465581] cpuidle: using governor ladder
[    0.465975] cpuidle: using governor menu
[    0.466359] EFI Variables Facility v0.08 2004-May-17
[    0.469362] usbcore: registered new interface driver hiddev
[    0.469910] usbcore: registered new interface driver usbhid
[    0.470448] usbhid: v2.6:USB HID core driver
[    0.471297] TCP cubic registered
[    0.471611] Initializing XFRM netlink socket
[    0.472046] NET: Registered protocol family 17
[    0.472546] registered taskstats version 1
[    0.473141] rtc_cmos rtc_cmos: setting system clock to 2013-11-22 12:03:59
UTC (1385121839)
[    0.473957] Initalizing network drop monitor service
[    0.474463] Freeing unused kernel memory: 1264k freed
[    0.475222] Write protecting the kernel read-only data: 10240k
[    0.475973] Freeing unused kernel memory: 904k freed
[    0.476746] Freeing unused kernel memory: 1676k freed
febootstrap: mounting /proc
febootstrap: uptime: 0.47 0.27
febootstrap: ext2 mini initrd starting up: 3.12 zlib
febootstrap: mounting /sys
febootstrap: internal insmod libcrc32c.ko
febootstrap: internal insmod crc32c-intel.ko
insmod: init_module: crc32c-intel.ko: No such device
febootstrap: internal insmod crc-itu-t.ko
febootstrap: internal insmod crc-t10dif.ko
febootstrap: internal insmod crc-ccitt.ko
febootstrap: internal insmod crc7.ko
febootstrap: internal insmod mbcache.ko
febootstrap: internal insmod cdrom.ko
febootstrap: internal insmod sr_mod.ko
febootstrap: internal insmod ata_piix.ko
[    0.507273] scsi0 : ata_piix
[    0.507635] scsi1 : ata_piix
[    0.507954] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc000 irq 14
[    0.508684] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc008 irq 15
febootstrap: internal insmod scsi_transport_spi.ko
febootstrap: internal insmod sym53c8xx.ko
febootstrap: internal insmod sd_mod.ko
febootstrap: internal insmod virtio_ring.ko
febootstrap: internal insmod virtio.ko
febootstrap: internal insmod virtio-rng.ko
febootstrap: internal insmod virtio_console.ko
febootstrap: internal insmod virtio_blk.ko
febootstrap: internal insmod virtio_scsi.ko
febootstrap: internal insmod virtio_net.ko
febootstrap: internal insmod virtio_pci.ko
[    0.704317] virtio-pci 0000:00:02.0: PCI->APIC IRQ transform: INT A ->
IRQ 10
[    0.718732] virtio-pci 0000:00:03.0: PCI->APIC IRQ transform: INT A ->
IRQ 11
[    0.733126]  vda: unknown partition table
[    0.734315] virtio-pci 0000:00:04.0: PCI->APIC IRQ transform: INT A ->
IRQ 11
[    0.749079]  vdb: unknown partition table
febootstrap: internal insmod virtio_balloon.ko
febootstrap: internal insmod jbd2.ko
febootstrap: internal insmod ext4.ko
febootstrap: internal insmod ext2.ko
febootstrap: picked /sys/block/vdb/dev as root device
febootstrap: creating /dev/root as block special 253:16
febootstrap: mounting new root on /root
febootstrap: chroot
/proc/uptime: No such file or directory
Starting /init script ...
Starting udev: [    0.901065] input: ImExPS/2 Generic Explorer Mouse as
/devices/platform/i8042/serio1/input/input2
udevd[88]: specified group 'dialout' unknown
udevd[88]: specified group 'floppy' unknown
udevd[88]: specified user 'vcsa' unknown
udevd[88]: specified group 'cdrom' unknown
udevd[88]: specified group 'tape' unknown
/sbin/start_udev: line 291: /etc/sysconfig/network: No such file or directory
[    0.952509] udev: starting version 147
[  OK  ] SIOCSIFADDR: No such device
eth0: unknown interface: No such device
SIOCADDRT: No such process
mdadm: No arrays found in config file or automatically
[    2.232739] device-mapper: uevent: version 1.0.3
[    2.233580] device-mapper: ioctl: 4.23.6-ioctl (2012-07-25) initialised:
dm-devel@redhat.com
  Reading all physical volumes.  This may take a while...
  No volume groups found
  No volume groups found
/dev:
total 0
lrwxrwxrwx 1 root root       13 Nov 22 12:03 MAKEDEV -> /sbin/MAKEDEV
drwxr-xr-x 2 root root      560 Nov 22 12:04 block
drwxr-xr-x 2 root root     2140 Nov 22 12:04 char
crw------- 1 root root   5,   1 Nov 22 12:04 console
lrwxrwxrwx 1 root root       11 Nov 22 12:03 core -> /proc/kcore
drwxr-xr-x 3 root root       60 Nov 22 12:04 cpu
crw-rw---- 1 root root  10,  61 Nov 22 12:04 cpu_dma_latency
crw-rw---- 1 root root  10,  62 Nov 22 12:04 crash
drwxr-xr-x 4 root root       80 Nov 22 12:04 disk
lrwxrwxrwx 1 root root       13 Nov 22 12:03 fd -> /proc/self/fd
crw-rw-rw- 1 root root   1,   7 Nov 22 12:04 full
crw-rw-rw- 1 root root  10, 229 Nov 22 12:03 fuse
drwxr-xr-x 2 root root       40 Nov 22 12:03 hugepages
drwxr-xr-x 3 root root      180 Nov 22 12:04 input
crw-rw---- 1 root root   1,  11 Nov 22 12:04 kmsg
brw-rw---- 1 root disk   7,   0 Nov 22 12:04 loop0
brw-rw---- 1 root disk   7,   1 Nov 22 12:04 loop1
brw-rw---- 1 root disk   7,   2 Nov 22 12:04 loop2
brw-rw---- 1 root disk   7,   3 Nov 22 12:04 loop3
brw-rw---- 1 root disk   7,   4 Nov 22 12:04 loop4
brw-rw---- 1 root disk   7,   5 Nov 22 12:04 loop5
brw-rw---- 1 root disk   7,   6 Nov 22 12:04 loop6
brw-rw---- 1 root disk   7,   7 Nov 22 12:04 loop7
crw-rw---- 1 root lp     6,   0 Nov 22 12:03 lp0
crw-rw---- 1 root lp     6,   1 Nov 22 12:03 lp1
crw-rw---- 1 root lp     6,   2 Nov 22 12:03 lp2
crw-rw---- 1 root lp     6,   3 Nov 22 12:03 lp3
drwxr-xr-x 2 root root       60 Nov 22 12:04 mapper
crw-rw---- 1 root root  10, 227 Nov 22 12:04 mcelog
drwxr-xr-x 2 root root       60 Nov 22 12:04 md
crw-r----- 1 root kmem   1,   1 Nov 22 12:04 mem
drwxr-xr-x 2 root root       60 Nov 22 12:03 net
crw-rw---- 1 root root  10,  60 Nov 22 12:04 network_latency
crw-rw---- 1 root root  10,  59 Nov 22 12:04 network_throughput
crw-rw-rw- 1 root root   1,   3 Nov 22 12:04 null
crw-r----- 1 root kmem  10, 144 Nov 22 12:04 nvram
crw-rw---- 1 root root   1,  12 Nov 22 12:04 oldmem
crw-r----- 1 root kmem   1,   4 Nov 22 12:04 port
crw------- 1 root root 108,   0 Nov 22 12:03 ppp
crw-rw-rw- 1 root tty    5,   2 Nov 22 12:04 ptmx
drwxr-xr-x 2 root root       40 Nov 22 12:03 pts
brw-rw---- 1 root disk   1,   0 Nov 22 12:04 ram0
brw-rw---- 1 root disk   1,   1 Nov 22 12:04 ram1
brw-rw---- 1 root disk   1,  10 Nov 22 12:04 ram10
brw-rw---- 1 root disk   1,  11 Nov 22 12:04 ram11
brw-rw---- 1 root disk   1,  12 Nov 22 12:04 ram12
brw-rw---- 1 root disk   1,  13 Nov 22 12:04 ram13
brw-rw---- 1 root disk   1,  14 Nov 22 12:04 ram14
brw-rw---- 1 root disk   1,  15 Nov 22 12:04 ram15
brw-rw---- 1 root disk   1,   2 Nov 22 12:04 ram2
brw-rw---- 1 root disk   1,   3 Nov 22 12:04 ram3
brw-rw---- 1 root disk   1,   4 Nov 22 12:04 ram4
brw-rw---- 1 root disk   1,   5 Nov 22 12:04 ram5
brw-rw---- 1 root disk   1,   6 Nov 22 12:04 ram6
brw-rw---- 1 root disk   1,   7 Nov 22 12:04 ram7
brw-rw---- 1 root disk   1,   8 Nov 22 12:04 ram8
brw-rw---- 1 root disk   1,   9 Nov 22 12:04 ram9
crw-rw-rw- 1 root root   1,   8 Nov 22 12:04 random
drwxr-xr-x 2 root root       60 Nov 22 12:04 raw
lrwxrwxrwx 1 root root        4 Nov 22 12:04 rtc -> rtc0
crw-rw---- 1 root root 254,   0 Nov 22 12:04 rtc0
drwxr-xr-x 2 root root       40 Nov 22 12:03 shm
crw-rw---- 1 root root  10, 231 Nov 22 12:04 snapshot
lrwxrwxrwx 1 root root       15 Nov 22 12:03 stderr -> /proc/self/fd/2
lrwxrwxrwx 1 root root       15 Nov 22 12:03 stdin -> /proc/self/fd/0
lrwxrwxrwx 1 root root       15 Nov 22 12:03 stdout -> /proc/self/fd/1
crw-rw-rw- 1 root tty    5,   0 Nov 22 12:04 tty
crw--w---- 1 root tty    4,   0 Nov 22 12:04 tty0
crw--w---- 1 root tty    4,   1 Nov 22 12:04 tty1
crw--w---- 1 root tty    4,  10 Nov 22 12:04 tty10
crw--w---- 1 root tty    4,  11 Nov 22 12:04 tty11
crw--w---- 1 root tty    4,  12 Nov 22 12:04 tty12
crw--w---- 1 root tty    4,  13 Nov 22 12:04 tty13
crw--w---- 1 root tty    4,  14 Nov 22 12:04 tty14
crw--w---- 1 root tty    4,  15 Nov 22 12:04 tty15
crw--w---- 1 root tty    4,  16 Nov 22 12:04 tty16
crw--w---- 1 root tty    4,  17 Nov 22 12:04 tty17
crw--w---- 1 root tty    4,  18 Nov 22 12:04 tty18
crw--w---- 1 root tty    4,  19 Nov 22 12:04 tty19
crw--w---- 1 root tty    4,   2 Nov 22 12:04 tty2
crw--w---- 1 root tty    4,  20 Nov 22 12:04 tty20
crw--w---- 1 root tty    4,  21 Nov 22 12:04 tty21
crw--w---- 1 root tty    4,  22 Nov 22 12:04 tty22
crw--w---- 1 root tty    4,  23 Nov 22 12:04 tty23
crw--w---- 1 root tty    4,  24 Nov 22 12:04 tty24
crw--w---- 1 root tty    4,  25 Nov 22 12:04 tty25
crw--w---- 1 root tty    4,  26 Nov 22 12:04 tty26
crw--w---- 1 root tty    4,  27 Nov 22 12:04 tty27
crw--w---- 1 root tty    4,  28 Nov 22 12:04 tty28
crw--w---- 1 root tty    4,  29 Nov 22 12:04 tty29
crw--w---- 1 root tty    4,   3 Nov 22 12:04 tty3
crw--w---- 1 root tty    4,  30 Nov 22 12:04 tty30
crw--w---- 1 root tty    4,  31 Nov 22 12:04 tty31
crw--w---- 1 root tty    4,  32 Nov 22 12:04 tty32
crw--w---- 1 root tty    4,  33 Nov 22 12:04 tty33
crw--w---- 1 root tty    4,  34 Nov 22 12:04 tty34
crw--w---- 1 root tty    4,  35 Nov 22 12:04 tty35
crw--w---- 1 root tty    4,  36 Nov 22 12:04 tty36
crw--w---- 1 root tty    4,  37 Nov 22 12:04 tty37
crw--w---- 1 root tty    4,  38 Nov 22 12:04 tty38
crw--w---- 1 root tty    4,  39 Nov 22 12:04 tty39
crw--w---- 1 root tty    4,   4 Nov 22 12:04 tty4
crw--w---- 1 root tty    4,  40 Nov 22 12:04 tty40
crw--w---- 1 root tty    4,  41 Nov 22 12:04 tty41
crw--w---- 1 root tty    4,  42 Nov 22 12:04 tty42
crw--w---- 1 root tty    4,  43 Nov 22 12:04 tty43
crw--w---- 1 root tty    4,  44 Nov 22 12:04 tty44
crw--w---- 1 root tty    4,  45 Nov 22 12:04 tty45
crw--w---- 1 root tty    4,  46 Nov 22 12:04 tty46
crw--w---- 1 root tty    4,  47 Nov 22 12:04 tty47
crw--w---- 1 root tty    4,  48 Nov 22 12:04 tty48
crw--w---- 1 root tty    4,  49 Nov 22 12:04 tty49
crw--w---- 1 root tty    4,   5 Nov 22 12:04 tty5
crw--w---- 1 root tty    4,  50 Nov 22 12:04 tty50
crw--w---- 1 root tty    4,  51 Nov 22 12:04 tty51
crw--w---- 1 root tty    4,  52 Nov 22 12:04 tty52
crw--w---- 1 root tty    4,  53 Nov 22 12:04 tty53
crw--w---- 1 root tty    4,  54 Nov 22 12:04 tty54
crw--w---- 1 root tty    4,  55 Nov 22 12:04 tty55
crw--w---- 1 root tty    4,  56 Nov 22 12:04 tty56
crw--w---- 1 root tty    4,  57 Nov 22 12:04 tty57
crw--w---- 1 root tty    4,  58 Nov 22 12:04 tty58
crw--w---- 1 root tty    4,  59 Nov 22 12:04 tty59
crw--w---- 1 root tty    4,   6 Nov 22 12:04 tty6
crw--w---- 1 root tty    4,  60 Nov 22 12:04 tty60
crw--w---- 1 root tty    4,  61 Nov 22 12:04 tty61
crw--w---- 1 root tty    4,  62 Nov 22 12:04 tty62
crw--w---- 1 root tty    4,  63 Nov 22 12:04 tty63
crw--w---- 1 root tty    4,   7 Nov 22 12:04 tty7
crw--w---- 1 root tty    4,   8 Nov 22 12:04 tty8
crw--w---- 1 root tty    4,   9 Nov 22 12:04 tty9
crw-rw---- 1 root root   4,  64 Nov 22 12:04 ttyS0
crw-rw---- 1 root root   4,  65 Nov 22 12:04 ttyS1
crw-rw---- 1 root root   4,  66 Nov 22 12:04 ttyS2
crw-rw---- 1 root root   4,  67 Nov 22 12:04 ttyS3
crw-rw-rw- 1 root root   1,   9 Nov 22 12:04 urandom
crw-rw---- 1 root root 250,   0 Nov 22 12:04 usbmon0
crw-rw---- 1 root tty    7,   0 Nov 22 12:04 vcs
crw-rw---- 1 root tty    7,   1 Nov 22 12:04 vcs1
crw-rw---- 1 root tty    7, 128 Nov 22 12:04 vcsa
crw-rw---- 1 root tty    7, 129 Nov 22 12:04 vcsa1
brw-rw---- 1 root disk 253,   0 Nov 22 12:04 vda
brw-rw---- 1 root disk 253,  16 Nov 22 12:04 vdb
crw-rw---- 1 root root  10,  63 Nov 22 12:04 vga_arbiter
drwxr-xr-x 2 root root       60 Nov 22 12:04 virtio-ports
crw-rw---- 1 root root 248,   1 Nov 22 12:04 vport0p1
crw-rw-rw- 1 root root   1,   5 Nov 22 12:04 zero

/dev/block:
total 0
lrwxrwxrwx 1 root root 7 Nov 22 12:04 1:0 -> ../ram0
lrwxrwxrwx 1 root root 7 Nov 22 12:04 1:1 -> ../ram1
lrwxrwxrwx 1 root root 8 Nov 22 12:04 1:10 -> ../ram10
lrwxrwxrwx 1 root root 8 Nov 22 12:04 1:11 -> ../ram11
lrwxrwxrwx 1 root root 8 Nov 22 12:04 1:12 -> ../ram12
lrwxrwxrwx 1 root root 8 Nov 22 12:04 1:13 -> ../ram13
lrwxrwxrwx 1 root root 8 Nov 22 12:04 1:14 -> ../ram14
lrwxrwxrwx 1 root root 8 Nov 22 12:04 1:15 -> ../ram15
lrwxrwxrwx 1 root root 7 Nov 22 12:04 1:2 -> ../ram2
lrwxrwxrwx 1 root root 7 Nov 22 12:04 1:3 -> ../ram3
lrwxrwxrwx 1 root root 7 Nov 22 12:04 1:4 -> ../ram4
lrwxrwxrwx 1 root root 7 Nov 22 12:04 1:5 -> ../ram5
lrwxrwxrwx 1 root root 7 Nov 22 12:04 1:6 -> ../ram6
lrwxrwxrwx 1 root root 7 Nov 22 12:04 1:7 -> ../ram7
lrwxrwxrwx 1 root root 7 Nov 22 12:04 1:8 -> ../ram8
lrwxrwxrwx 1 root root 7 Nov 22 12:04 1:9 -> ../ram9
lrwxrwxrwx 1 root root 6 Nov 22 12:04 253:0 -> ../vda
lrwxrwxrwx 1 root root 6 Nov 22 12:04 253:16 -> ../vdb
lrwxrwxrwx 1 root root 8 Nov 22 12:04 7:0 -> ../loop0
lrwxrwxrwx 1 root root 8 Nov 22 12:04 7:1 -> ../loop1
lrwxrwxrwx 1 root root 8 Nov 22 12:04 7:2 -> ../loop2
lrwxrwxrwx 1 root root 8 Nov 22 12:04 7:3 -> ../loop3
lrwxrwxrwx 1 root root 8 Nov 22 12:04 7:4 -> ../loop4
lrwxrwxrwx 1 root root 8 Nov 22 12:04 7:5 -> ../loop5
lrwxrwxrwx 1 root root 8 Nov 22 12:04 7:6 -> ../loop6
lrwxrwxrwx 1 root root 8 Nov 22 12:04 7:7 -> ../loop7

/dev/char:
total 0
lrwxrwxrwx 1 root root  8 Nov 22 12:04 10:144 -> ../nvram
lrwxrwxrwx 1 root root  9 Nov 22 12:04 10:227 -> ../mcelog
lrwxrwxrwx 1 root root 11 Nov 22 12:04 10:231 -> ../snapshot
lrwxrwxrwx 1 root root 17 Nov 22 12:04 10:58 -> ../mapper/control
lrwxrwxrwx 1 root root 21 Nov 22 12:04 10:59 -> ../network_throughput
lrwxrwxrwx 1 root root 18 Nov 22 12:04 10:60 -> ../network_latency
lrwxrwxrwx 1 root root 18 Nov 22 12:04 10:61 -> ../cpu_dma_latency
lrwxrwxrwx 1 root root  8 Nov 22 12:04 10:62 -> ../crash
lrwxrwxrwx 1 root root 14 Nov 22 12:04 10:63 -> ../vga_arbiter
lrwxrwxrwx 1 root root 15 Nov 22 12:04 13:32 -> ../input/mouse0
lrwxrwxrwx 1 root root 15 Nov 22 12:04 13:33 -> ../input/mouse1
lrwxrwxrwx 1 root root 13 Nov 22 12:04 13:63 -> ../input/mice
lrwxrwxrwx 1 root root 15 Nov 22 12:04 13:64 -> ../input/event0
lrwxrwxrwx 1 root root 15 Nov 22 12:04 13:65 -> ../input/event1
lrwxrwxrwx 1 root root 15 Nov 22 12:04 13:66 -> ../input/event2
lrwxrwxrwx 1 root root 13 Nov 22 12:04 162:0 -> ../raw/rawctl
lrwxrwxrwx 1 root root  6 Nov 22 12:04 1:1 -> ../mem
lrwxrwxrwx 1 root root  7 Nov 22 12:04 1:11 -> ../kmsg
lrwxrwxrwx 1 root root  9 Nov 22 12:04 1:12 -> ../oldmem
lrwxrwxrwx 1 root root  7 Nov 22 12:04 1:3 -> ../null
lrwxrwxrwx 1 root root  7 Nov 22 12:04 1:4 -> ../port
lrwxrwxrwx 1 root root  7 Nov 22 12:04 1:5 -> ../zero
lrwxrwxrwx 1 root root  7 Nov 22 12:04 1:7 -> ../full
lrwxrwxrwx 1 root root  9 Nov 22 12:04 1:8 -> ../random
lrwxrwxrwx 1 root root 10 Nov 22 12:04 1:9 -> ../urandom
lrwxrwxrwx 1 root root 12 Nov 22 12:04 202:0 -> ../cpu/0/msr
lrwxrwxrwx 1 root root 14 Nov 22 12:04 203:0 -> ../cpu/0/cpuid
lrwxrwxrwx 1 root root 11 Nov 22 12:04 248:1 -> ../vport0p1
lrwxrwxrwx 1 root root 10 Nov 22 12:04 250:0 -> ../usbmon0
lrwxrwxrwx 1 root root  7 Nov 22 12:04 254:0 -> ../rtc0
lrwxrwxrwx 1 root root  7 Nov 22 12:04 4:0 -> ../tty0
lrwxrwxrwx 1 root root  7 Nov 22 12:04 4:1 -> ../tty1
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:10 -> ../tty10
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:11 -> ../tty11
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:12 -> ../tty12
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:13 -> ../tty13
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:14 -> ../tty14
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:15 -> ../tty15
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:16 -> ../tty16
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:17 -> ../tty17
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:18 -> ../tty18
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:19 -> ../tty19
lrwxrwxrwx 1 root root  7 Nov 22 12:04 4:2 -> ../tty2
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:20 -> ../tty20
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:21 -> ../tty21
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:22 -> ../tty22
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:23 -> ../tty23
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:24 -> ../tty24
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:25 -> ../tty25
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:26 -> ../tty26
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:27 -> ../tty27
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:28 -> ../tty28
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:29 -> ../tty29
lrwxrwxrwx 1 root root  7 Nov 22 12:04 4:3 -> ../tty3
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:30 -> ../tty30
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:31 -> ../tty31
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:32 -> ../tty32
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:33 -> ../tty33
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:34 -> ../tty34
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:35 -> ../tty35
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:36 -> ../tty36
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:37 -> ../tty37
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:38 -> ../tty38
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:39 -> ../tty39
lrwxrwxrwx 1 root root  7 Nov 22 12:04 4:4 -> ../tty4
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:40 -> ../tty40
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:41 -> ../tty41
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:42 -> ../tty42
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:43 -> ../tty43
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:44 -> ../tty44
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:45 -> ../tty45
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:46 -> ../tty46
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:47 -> ../tty47
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:48 -> ../tty48
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:49 -> ../tty49
lrwxrwxrwx 1 root root  7 Nov 22 12:04 4:5 -> ../tty5
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:50 -> ../tty50
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:51 -> ../tty51
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:52 -> ../tty52
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:53 -> ../tty53
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:54 -> ../tty54
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:55 -> ../tty55
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:56 -> ../tty56
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:57 -> ../tty57
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:58 -> ../tty58
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:59 -> ../tty59
lrwxrwxrwx 1 root root  7 Nov 22 12:04 4:6 -> ../tty6
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:60 -> ../tty60
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:61 -> ../tty61
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:62 -> ../tty62
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:63 -> ../tty63
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:64 -> ../ttyS0
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:65 -> ../ttyS1
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:66 -> ../ttyS2
lrwxrwxrwx 1 root root  8 Nov 22 12:04 4:67 -> ../ttyS3
lrwxrwxrwx 1 root root  7 Nov 22 12:04 4:7 -> ../tty7
lrwxrwxrwx 1 root root  7 Nov 22 12:04 4:8 -> ../tty8
lrwxrwxrwx 1 root root  7 Nov 22 12:04 4:9 -> ../tty9
lrwxrwxrwx 1 root root  6 Nov 22 12:04 5:0 -> ../tty
lrwxrwxrwx 1 root root 10 Nov 22 12:04 5:1 -> ../console
lrwxrwxrwx 1 root root  7 Nov 22 12:04 5:2 -> ../ptmx
lrwxrwxrwx 1 root root  6 Nov 22 12:04 7:0 -> ../vcs
lrwxrwxrwx 1 root root  7 Nov 22 12:04 7:1 -> ../vcs1
lrwxrwxrwx 1 root root  7 Nov 22 12:04 7:128 -> ../vcsa
lrwxrwxrwx 1 root root  8 Nov 22 12:04 7:129 -> ../vcsa1

/dev/cpu:
total 0
drwxr-xr-x 2 root root 80 Nov 22 12:04 0

/dev/cpu/0:
total 0
cr--r--r-- 1 root root 203, 0 Nov 22 12:04 cpuid
crw-rw---- 1 root root 202, 0 Nov 22 12:04 msr

/dev/disk:
total 0
drwxr-xr-x 2 root root 80 Nov 22 12:04 by-path
drwxr-xr-x 2 root root 60 Nov 22 12:04 by-uuid

/dev/disk/by-path:
total 0
lrwxrwxrwx 1 root root 9 Nov 22 12:04 pci-0000:00:03.0-virtio-pci-virtio1 ->
../../vda
lrwxrwxrwx 1 root root 9 Nov 22 12:04 pci-0000:00:04.0-virtio-pci-virtio2 ->
../../vdb

/dev/disk/by-uuid:
total 0
lrwxrwxrwx 1 root root 9 Nov 22 12:04 77215008-5380-4417-a972-7f7090ad4429 ->
../../vdb

/dev/hugepages:
total 0

/dev/input:
total 0
drwxr-xr-x 2 root root    100 Nov 22 12:04 by-path
crw-r----- 1 root root 13, 64 Nov 22 12:04 event0
crw-r----- 1 root root 13, 65 Nov 22 12:04 event1
crw-r----- 1 root root 13, 66 Nov 22 12:04 event2
crw-r----- 1 root root 13, 63 Nov 22 12:04 mice
crw-r----- 1 root root 13, 32 Nov 22 12:04 mouse0
crw-r----- 1 root root 13, 33 Nov 22 12:04 mouse1

/dev/input/by-path:
total 0
lrwxrwxrwx 1 root root 9 Nov 22 12:04 platform-i8042-serio-0-event-kbd ->
../event1
lrwxrwxrwx 1 root root 9 Nov 22 12:04 platform-i8042-serio-1-event-mouse ->
../event2
lrwxrwxrwx 1 root root 9 Nov 22 12:04 platform-i8042-serio-1-mouse ->
../mouse1

/dev/mapper:
total 0
crw-rw---- 1 root root 10, 58 Nov 22 12:04 control

/dev/md:
total 0
-rw------- 1 root root 0 Nov 22 12:04 md-device-map

/dev/net:
total 0
crw-rw-rw- 1 root root 10, 200 Nov 22 12:03 tun

/dev/pts:
total 0

/dev/raw:
total 0
crw-rw---- 1 root disk 162, 0 Nov 22 12:04 rawctl

/dev/shm:
total 0

/dev/virtio-ports:
total 0
lrwxrwxrwx 1 root root 11 Nov 22 12:04 org.libguestfs.channel.0 ->
../vport0p1
rootfs / rootfs rw 0 0
proc /proc proc rw,relatime 0 0
/dev/root / ext2 rw,noatime,errors=continue 0 0
/proc /proc proc rw,relatime 0 0
/sys /sys sysfs rw,relatime 0 0
/dev /dev devtmpfs rw,relatime,size=241996k,nr_inodes=60499,mode=755 0 0
  No volume groups found
  No volume groups found
lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)

Kernel IP routing table
Destination     Gateway         Genmask         Flags   MSS Window  irtt Iface
Module                  Size  Used by
dm_mod                 82839  0
ext2                   67965  1
ext4                  363408  0
jbd2                   90230  1 ext4
virtio_balloon          4798  0
virtio_pci              6985  0
virtio_net             16824  0
virtio_scsi             9139  0
virtio_blk              7164  1
virtio_console         17806  0
virtio_rng              2752  0
virtio                  4977  7
virtio_balloon,virtio_pci,virtio_net,virtio_scsi,virtio_blk,virtio_console,virtio_rng
virtio_ring             8301  7
virtio_balloon,virtio_pci,virtio_net,virtio_scsi,virtio_blk,virtio_console,virtio_rng
sd_mod                 38976  0
sym53c8xx              77071  0
scsi_transport_spi     25863  1 sym53c8xx
ata_piix               24121  0
sr_mod                 15177  0
cdrom                  39085  1 sr_mod
mbcache                 8193  2 ext2,ext4
crc7                    1457  0
crc_ccitt               1717  0
crc_t10dif              1541  1 sd_mod
crc_itu_t               1717  0
libcrc32c               1246  0
Fri Nov 22 12:04:01 UTC 2013
uptime: 2.47 1.42
verbose daemon enabled
linux commmand line: panic=1 console=ttyS0 udevtimeout=300 no_timer_check
acpi=off printk.time=1 cgroup_disable=memory selinux=0 guestfs_verbose=1
TERM=xterm

udevadm settle
udevsettle
udevsettle: No such file or directory
libguestfs: recv_from_daemon: received GUESTFS_LAUNCH_FLAG
libguestfs: [03456ms] appliance is up
Guest launched OK.
libguestfs: send_to_daemon: 64 bytes: 00 00 00 3c | 20 00 f5 f5 | 00 00 00 04 |
00 00 00 d2 | 00 00 00 00 | ...
guestfsd: main_loop: new request, len 0x3c
/dev/sda: No such file or directory
udevadm settle
udevsettle
udevsettle: No such file or directory
parted -s -- /dev/vda mklabel msdos mkpart primary 128s -128s
[    3.166588]  vda:
[    3.167922]  vda: vda1
Warning: The resulting partition is not properly aligned for best performance.
udevadm settle
udevsettle
udevsettle: No such file or directory
guestfsd: main_loop: proc 210 (part_disk) took 0.08 seconds
libguestfs: recv_from_daemon: 40 bytes: 20 00 f5 f5 | 00 00 00 04 | 00 00 00 d2
| 00 00 00 01 | 00 12 34 00 | ...
libguestfs: send_to_daemon: 68 bytes: 00 00 00 40 | 20 00 f5 f5 | 00 00 00 04 |
00 00 00 2a | 00 00 00 00 | ...
guestfsd: main_loop: new request, len 0x40
/dev/sda1: No such file or directory
mke2fs -t ext2 -F /dev/vda1
mke2fs 1.41.12 (17-May-2010)
libguestfs: recv_from_daemon: 40 bytes: 20 00 f5 f5 | 00 00 00 04 | 00 00 00 2a
| 00 00 00 01 | 00 12 34 01 | ...
libguestfs: send_to_daemon: 72 bytes: 00 00 00 44 | 20 00 f5 f5 | 00 00 00 04 |
00 00 00 4a | 00 00 00 00 | ...
guestfsd: main_loop: proc 42 (mkfs) took 0.02 seconds
guestfsd: main_loop: new request, len 0x44
/dev/sda1: No such file or directory
mount -o  /dev/vda1 /sysroot/
libguestfs: recv_from_daemon: 40 bytes: 20 00 f5 f5 | 00 00 00 04 | 00 00 00 4a
| 00 00 00 01 | 00 12 34 02 | ...
libguestfs: send_to_daemon: 56 bytes: 00 00 00 34 | 20 00 f5 f5 | 00 00 00 04 |
00 00 00 03 | 00 00 00 00 | ...
guestfsd: main_loop: proc 74 (mount_options) took 0.00 seconds
guestfsd: main_loop: new request, len 0x34
guestfsd: main_loop: proc 3 (touch) took 0.00 seconds
libguestfs: recv_from_daemon: 40 bytes: 20 00 f5 f5 | 00 00 00 04 | 00 00 00 03
| 00 00 00 01 | 00 12 34 03 | ...
libguestfs: send_to_daemon: 44 bytes: 00 00 00 28 | 20 00 f5 f5 | 00 00 00 04 |
00 00 01 1a | 00 00 00 00 | ...
guestfsd: main_loop: new request, len 0x28
umount /sysroot
fsync /dev/vda
guestfsd: main_loop: proc 282 (internal_autosync) took 0.00 seconds
libguestfs: recv_from_daemon: 40 bytes: 20 00 f5 f5 | 00 00 00 04 | 00 00 01 1a
| 00 00 00 01 | 00 12 34 04 | ...
libguestfs: sending SIGTERM to process 10448
libguestfs: closing guestfs handle 0x1e09260 (state 0)
===== TEST FINISHED OK ====





Виталий Исаев

Инженер-программист

Группа разработки и внедрения ПСЗИ

Департамент информационной безопасности

ОАО «Финтех»





-----Original Message-----
From: Fabian Deutsch [mailto:fabiand@redhat.com]
Sent: Friday, November 22, 2013 3:54 PM
To: Исаев Виталий Анатольевич
Cc: Richard W.M. Jones; libguestfs@redhat.com
Subject: Re: HA: [Libguestfs] Accessing iSCSI disc images from the RHEV Manager
using libguestfs



Am Freitag, den 22.11.2013, 11:40 +0000 schrieb Исаев Виталий

Анатольевич:

> Unfortunately, placing the link into the /boot does not work.

> libguestfs-test-tool failes with the same message:



Could you provide



$ ls /boot

$ ls /dev/.initramfs/live/

$ ls /dev/.initramfs/live/isolinux/



I just realized that I provided the wrong path, it should be:



$ ln -s /dev/.initramfs/live/isolinux/vmlinuz0 /boot/vmlinuz-$(uname -r)



Please remove the old link in /boot and try to link it like given above.



- fabian



>

>

> ************************************************************

>

>      *                    IMPORTANT NOTICE

>

>      *

>

>      * When reporting bugs, include the COMPLETE, UNEDITED

>

>      * output below in your bug report.

>

>      *

>

>      ************************************************************

>

> ===== Test starts here ====
>

> PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/roo

> t/bin

>

> library version: 1.16.34rhel=6,release=2.el6

>

> guestfs_get_append: (null)

>

> guestfs_get_attach_method: appliance

>

> guestfs_get_autosync: 1

>

> guestfs_get_direct: 0

>

> guestfs_get_memsize: 500

>

> guestfs_get_network: 0

>

> guestfs_get_path: /usr/lib64/guestfs

>

> guestfs_get_pgroup: 0

>

> guestfs_get_qemu: /usr/libexec/qemu-kvm

>

> guestfs_get_recovery_proc: 1

>

> guestfs_get_selinux: 0

>

> guestfs_get_smp: 1

>

> guestfs_get_trace: 0

>

> guestfs_get_verbose: 1

>

> host_cpu: x86_64

>

> Launching appliance, timeout set to 600 seconds.

>

> libguestfs: [00000ms] febootstrap-supermin-helper --verbose -f

> checksum '/usr/lib64/guestfs/supermin.d' x86_64

>

> supermin helper [00000ms] whitelist = (not specified), host_cpu
> x86_64, kernel = (null), initrd = (null), appliance = (null)

>

> supermin helper [00000ms] inputs[0] = /usr/lib64/guestfs/supermin.d

>

> febootstrap-supermin-helper: failed to find a suitable kernel.

>

> I looked for kernels in /boot and modules in /lib/modules.

>

> If this is a Xen guest, and you only have Xen domU kernels

>

> installed, try installing a fullvirt kernel (only for

>

> febootstrap use, you shouldn't boot the Xen guest with it).

>

> libguestfs: error: cannot find any suitable libguestfs supermin, fixed

> or old-style appliance on LIBGUESTFS_PATH (search

> path: /usr/lib64/guestfs)

>

> libguestfs-test-tool: failed to launch appliance

>

> libguestfs: closing guestfs handle 0x69b2d0 (state 0)

>

>

>

> Виталий Исаев

>

> Инженер-программист

>

> Группа разработки и внедрения ПСЗИ

>

> Департамент информационной безопасности

>

> ОАО «Финтех»

>

>

>

>

>

> -----Original Message-----

> From: Richard W.M. Jones [mailto:rjones@redhat.com]

> Sent: Friday, November 22, 2013 3:33 PM

> To: Fabian Deutsch

> Cc: Исаев Виталий Анатольевич; Itamar Heim;
libguestfs@redhat.com<mailto:libguestfs@redhat.com>;

> fdeutsch@redhat.com<mailto:fdeutsch@redhat.com>

> Subject: Re: HA: [Libguestfs] Accessing iSCSI disc images from the

> RHEV Manager using libguestfs

>

>

>

> On Fri, Nov 22, 2013 at 12:14:24PM +0100, Fabian Deutsch wrote:

>

> > Am Freitag, den 22.11.2013, 10:29 +0000 schrieb Исаев Виталий

>

> > Анатольевич:

>

> > > Thanks a lot. Yes, we have a Support and we will ask them to help

> with this bug.

>

> > >

>

> > > How do you think, maybe we can hack this issue quickly just

> putting the kernel file (desired by libguestfs) manually to some

> directory on the RHEV-H file system? /boot and /lib/modules do not

> contain kernels on RHEV-H.

>

> >

>

> > Hey,

>

> >

>

> > as you said, a workaround is to link the kernel into the right

> place,

>

> > e.g.:

>

> >

>

> > $ ln -s /dev/.initramfs/live/vmlinuz0 /boot/vmlinuz-$(uname -r)

>

>

>

> Does libguestfs-test-tool run after this?  (I don't have an ovirt-node

> instance).  I would have thought that /lib/modules/... would need to

> be in place also.

>

>

>

> Rich.

>

>

>

> --

>

> Richard Jones, Virtualization Group, Red Hat

> http://people.redhat.com/~rjones virt-p2v converts physical machines

> to virtual machines.  Boot with a live CD or over the network (PXE)

> and turn machines into KVM guests.

>

> http://libguestfs.org/virt-v2v

>

>