search for: aay

...al program. Consider the following example, input <- readLines(textConnection( "some text <ax> = 1.3770E-03 <bx> = 3.4644E-07 <ay> = 1.9412E-04 <by> = 4.8840E-08 other text <aax> = 1.3770E-03 <bbx> = 3.4644E-07 <aay> = 1.9412E-04 <bby> = 4.8840E-08")) ## this is what I want results <- c(as.numeric(strsplit(grep("<ax>", input,val=T), " ")[[1]][8]), as.numeric(strsplit(grep("<ay>", input,val=T), " ")[[1]][8]),...

...n -s /proc/mounts /etc/mtab +if ! test -e /etc/mtab; then + ln -s /proc/mounts /etc/mtab +fi # devtmpfs is required since udev 176 mount -t devtmpfs /dev /dev @@ -132,6 +134,7 @@ mdadm -As --auto=yes --run # Scan for LVM. modprobe dm_mod ||: +mkdir -p /run/lvm lvmetad ||: lvm vgchange -aay --sysinit -- 2.6.6

...| 2 +- 3 files changed, 13 insertions(+), 3 deletions(-) diff --git a/appliance/init b/appliance/init index 3816dfd..d440007 100755 --- a/appliance/init +++ b/appliance/init @@ -131,7 +131,6 @@ mdadm -As --auto=yes --run # Scan for LVM. modprobe dm_mod ||: -lvmetad ||: lvm vgchange -aay --sysinit diff --git a/daemon/lvm-filter.c b/daemon/lvm-filter.c index 8629aab..2add95a 100644 --- a/daemon/lvm-filter.c +++ b/daemon/lvm-filter.c @@ -39,6 +39,7 @@ GUESTFSD_EXT_CMD(str_lvm, lvm); GUESTFSD_EXT_CMD(str_cp, cp); GUESTFSD_EXT_CMD(str_rm, rm); +GUESTFSD_EXT_CMD(str_lvmetad, lvmeta...

...+- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/appliance/init b/appliance/init index 4ed7927..311a0d4 100755 --- a/appliance/init +++ b/appliance/init @@ -124,7 +124,7 @@ mdadm -As --auto=yes --run # Scan for LVM. modprobe dm_mod ||: -lvmetad ||: +#lvmetad ||: lvm vgchange -aay --sysinit -- 2.7.4

...@ -130,14 +130,16 @@ if test "$guestfs_network" = 1; then fi fi -# Scan for MDs. -mdadm -As --auto=yes --run +# Scan for MDs but don't run arrays unless all expected drives are present +mdadm -As --auto=yes --no-degraded # Scan for LVM. modprobe dm_mod ||: - lvm vgchange -aay --sysinit +# Scan for MDs and run all found arrays even they are in degraded state +mdadm -As --auto=yes --run + # Scan for Windows dynamic disks. ldmtool create all @@ -146,6 +148,7 @@ if test "$guestfs_verbose" = 1 && test "$guestfs_boot_analysis" != 1; then...

Hi, this series improves the way LVM is used in the appliance: in particular, now lvmetad can eventually run at all, and with the correct configuration. Also improve the listing strategies. Thanks, Pino Toscano (5): daemon: lvm-filter: set also global_filter daemon: lvm-filter: start lvmetad better daemon: lvm: improve filter for LVs with activationskip flag set daemon: lvm: list

This patch reworks how we start up LVM and lvmetad. It fixes the problem we had converting a guest which had a peculiar LVM configuration: https://bugzilla.redhat.com/show_bug.cgi?id=1581810#c14 However please note I have NOT yet tested it fully. Rich.

...nit +++ b/appliance/init @@ -131,13 +131,17 @@ if test "$guestfs_network" = 1; then fi # Scan for MDs. -mdadm -As --auto=yes --run +# Inhibits the startup of array unless all expected drives are present. +mdadm -As --no-degraded # Scan for LVM. modprobe dm_mod ||: lvm vgchange -aay --sysinit +# Scan for MDs once again and finally run them. +mdadm -As --auto=yes --run + # Scan for Windows dynamic disks. ldmtool create all @@ -146,6 +150,7 @@ if test "$guestfs_verbose" = 1 && test "$guestfs_boot_analysis" != 1; then uname -a ls -lR /d...

Hi, this series improves the way LVM is used in the appliance: in particular, now lvmetad can eventually run at all, and with the correct configuration. Also improve the listing strategies. Changes in v2: - dropped patch #5, will be sent separately - move lvmetad statup in own function (patch #2) Thanks, Pino Toscano (4): daemon: lvm-filter: set also global_filter daemon: lvm-filter:

...resent mdadm -As --auto=yes --no-degraded +# Set up a clean LVM environment. +# Empty LVM configuration file means "all defaults". +mkdir -p /tmp/lvm +touch /tmp/lvm/lvm.conf +LVM_SYSTEM_DIR=/tmp/lvm +export LVM_SYSTEM_DIR +lvmetad + # Scan for LVM. modprobe dm_mod ||: -lvm vgchange -aay --sysinit +lvm pvscan --cache --activate ay # Scan for MDs and run all found arrays even they are in degraded state mdadm -As --auto=yes --run @@ -149,6 +157,7 @@ if test "$guestfs_verbose" = 1 && test "$guestfs_boot_analysis" != 1; then ls -lR /dev cat /pr...

...S cell. Or am I wrong there? > > Any help whatsoever is appreciated. Regards, > /Peter Str?mberg - WM-data Scania AB, S?dert?lje, Sweden > > ------------------------------ > > Date: Wed, 30 Jun 1999 07:41:25 -0500 (EST) > From: Brian Servis <servis@purdue.edu> > To: aay@binar.sar.nnov.ru > Subject: Re: How to backup from Win to Linux using smb? > Message-ID: <E10zJgB-0002xe-00@ppp-x9-38.ecn.purdue.edu> > > *- On 30 Jun, Alexander Yemtsov wrote about "How to backup from Win to Linux using smb?" > > Hi, All! > > > > I ha...

v1 was here: https://www.redhat.com/archives/libguestfs/2016-March/thread.html#00157 Not running the 'hwclock' command reduces boot times considerably. However I'm not sure if it is safe. See the question I posted on qemu-devel: http://thread.gmane.org/gmane.comp.emulators.qemu/402194 At the moment, about 50% of the time is consumed by SeaBIOS. Of this, about ⅓rd is SGABIOS

In v2: - Kernel command line parsing now moved to the appliance. - In the captive daemon test, the daemon cleanly shuts down on exit. - Add another btrfs test. Rich.

Hi there! I know it's been a while since I posted my first version of some patches. But here I have rebased them on top of Roman's work and added a few other ones. Cédric Bosdonnat (11): v2v: also search for windows virtio drivers in symlinks Update packagelist for SLES customize: fix windows firstboot script customize: change windows firstboot path customize: add support for

Hi, I have a KVM host running ubuntu 18.04 with libguestfs-tools version 1.36.13-1ubuntu3.3 installed from the Ubuntu's repo and when I try to use virt-cat for example on a VM it fails with: libguestfs: error: appliance closed the connection unexpectedly. > libguestfs: error: guestfs_launch failed. After doing "export LIBGUESTFS_DEBUG=1 LIBGUESTFS_TRACE=1" and running the

...ble + echo nameserver 169.254.2.3 + mdadm -As --auto=yes --run mdadm: No arrays found in config file or automatically + modprobe dm_mod [ 0.546479] device-mapper: uevent: version 1.0.3 [ 0.546918] device-mapper: ioctl: 4.35.0-ioctl (2016-06-23) initialised: dm-devel@redhat.com + lvm vgchange -aay --sysinit WARNING: Failed to connect to lvmetad. Falling back to device scanning. + ldmtool create all /init: line 137: ldmtool: command not found + test 1 = 1 + test '' '!=' 1 + uname -a Linux (none) 3.10.0-693.11.1.el7.x86_64 #1 SMP Mon Dec 4 23:52:40 UTC 2017 x86_64 x86_64 x86_...

v4: - Lots more analysis of the /init script and other parts. - Display a list of the longest to shortest activities. - Rebase on top of current head. Rich.

...e error: Invalid argument > + shopt -u nullglob > + ip addr add 127.0.0.1/8 brd + dev lo scope host > + ip link set dev lo up > + test '' = 1 > + mdadm -As --auto=yes --run > mdadm: No arrays found in config file or automatically > + modprobe dm_mod > + lvm vgchange -aay --sysinit > WARNING: Failed to connect to lvmetad. Falling back to device scanning. > + ldmtool create all > [ > ] > + test 1 = 1 > + test '' '!=' 1 > + uname -a > Linux (none) 4.15.0-115-generic #116-Ubuntu SMP Wed Aug 26 14:04:49 UTC 2020 x86_64 x86_64 x8...

...opt -u nullglob > > + ip addr add 127.0.0.1/8 brd + dev lo scope host > > + ip link set dev lo up > > + test '' = 1 > > + mdadm -As --auto=yes --run > > mdadm: No arrays found in config file or automatically > > + modprobe dm_mod > > + lvm vgchange -aay --sysinit > > WARNING: Failed to connect to lvmetad. Falling back to device scanning. > > + ldmtool create all > > [ > > ] > > + test 1 = 1 > > + test '' '!=' 1 > > + uname -a > > Linux (none) 4.15.0-115-generic #116-Ubuntu SMP Wed A...

I posted this problem on IRC yesterday. Here are some logs. Recap on the problem: When I do inspect_os() (from the python api) or invoke virt-inspector, I get this error: libguestfs: error: internal_parse_mountable: internal_parse_mountable_stub: /dev/vg_nestedctos1/lv_root: No such file or directory I don't have this problem when I invoke it using the OS supplied binaries (version 1.14.8).