search for: sdb

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2007 Oct 18
1
Offtopic: help with an iPod
...t 2 usb-storage: waiting for device to settle before scanning usbcore: registered new driver usb-storage USB Mass Storage support registered. Vendor: Apple Model: iPod Rev: 1.62 Type: Direct-Access ANSI SCSI revision: 00 usb 4-6: USB disconnect, address 2 sdb : READ CAPACITY failed. sdb : status=0, message=00, host=1, driver=00 sdb : sense not available. sdb: Write Protect is off sdb: Mode Sense: 00 00 00 00 sdb: assuming drive cache: write through sdb : READ CAPACITY failed. sdb : status=0, message=00, host=1, driver=00 sdb : sense not available. s...
2015 Nov 04
2
getting a CentOS6 VM on VMware ESXi platform to recognize a new disk device
...a 16gb vdisk and immediately see this in dmesg... [155484.386792] vmw_pvscsi: msg type: 0x0 - MSG RING: 1/0 (5) [155484.386796] vmw_pvscsi: msg: device added at scsi0:1:0 [155484.388250] scsi 0:0:1:0: Direct-Access VMware Virtual disk 1.0 PQ: 0 ANSI: 2 [155484.391275] sd 0:0:1:0: [sdb] 33554432 512-byte logical blocks: (17.1 GB/16.0 GiB) [155484.391552] sd 0:0:1:0: [sdb] Write Protect is off [155484.391556] sd 0:0:1:0: [sdb] Mode Sense: 61 00 00 00 [155484.391593] sd 0:0:1:0: [sdb] Cache data unavailable [155484.391595] sd 0:0:1:0: [sdb] Assuming drive cache: write through...
2015 Aug 27
1
C7 bind-sdb
This seems to be just a stub with 3 READMEs? # locate bind-sdb /usr/share/doc/bind-sdb-9.9.4 /usr/share/doc/bind-sdb-9.9.4/INSTALL.ldap /usr/share/doc/bind-sdb-9.9.4/README.ldap /usr/share/doc/bind-sdb-9.9.4/README.sdb_pgsql Unless it is putting files elsewhere. These readmes are dat...
2009 May 18
4
unable to read partition table in log
Hi recently I noticed in the messages log, the following error May 18 15:59:52 mail kernel: sdb: assuming drive cache: write through May 18 15:59:52 mail kernel: sdb : READ CAPACITY failed. May 18 15:59:52 mail kernel: sdb : status=0, message=00, host=1, driver=00 May 18 15:59:52 mail kernel: sdb : sense not available. May 18 15:59:52 mail kernel: sdb: assuming Write Enabled May 18 15:59...
2015 Nov 04
0
getting a CentOS6 VM on VMware ESXi platform to recognize a new disk device
...tely see this in dmesg... > > [155484.386792] vmw_pvscsi: msg type: 0x0 - MSG RING: 1/0 (5) > [155484.386796] vmw_pvscsi: msg: device added at scsi0:1:0 > [155484.388250] scsi 0:0:1:0: Direct-Access VMware Virtual disk > 1.0 PQ: 0 ANSI: 2 > [155484.391275] sd 0:0:1:0: [sdb] 33554432 512-byte logical blocks: (17.1 > GB/16.0 GiB) > [155484.391552] sd 0:0:1:0: [sdb] Write Protect is off > [155484.391556] sd 0:0:1:0: [sdb] Mode Sense: 61 00 00 00 > [155484.391593] sd 0:0:1:0: [sdb] Cache data unavailable > [155484.391595] sd 0:0:1:0: [sdb] Assuming dri...
2016 Aug 25
3
systemd not restarting daemon
On an up-to-date CentOS 7 system, I am running named-sdb (pulling domain records from MySQL), which is segfaulting randomly (after 3-8 hours or so it appears) in libmysqlclient (I've opened a bug). Since this is an internal service, until the segfault can be addressed, I wanted systemd to restart it for me. I created a file called /etc/syst...
2006 Mar 30
13
Trying Agile book, found problem
Pg. 57 of Agile asks you to create a scaffolding by typing in ruby script/generate scaffold Product Admin Instead of generating everything, it only gives me exists app/controllers/ exists app/helpers/ exists app/views/admin exists test/functional/ dependency model exists app/models/ exists
2015 Nov 04
2
getting a CentOS6 VM on VMware ESXi platform to recognize a new disk device
Boris Epstein wrote: >> >> My turn for a dumb question: from not paying a lot of attention to this >> thread, the answer isn't clear to me: has the *host* recognized the >> disk? If not, the guest's not going to see it. > > IMO your question is not dumb at all. Unfortunately, I don't have an > answer to it. > > All I know is, you reboot the VM and
2011 Oct 09
1
Btrfs High IO-Wait
...00IO/s reported via iostat. Device: rrqm/s wrqm/s r/s w/s rkB/s wkB/s avgrq-sz avgqu-sz await r_await w_await svctm %util sda 0.00 0.00 0.00 6.80 0.00 62.40 18.35 0.04 5.29 0.00 5.29 5.29 3.60 sdb 0.00 249.80 0.40 669.60 1.60 4118.40 12.30 87.47 130.56 15.00 130.63 1.01 67.40 In comparison, the same workload, but the osd uses ext4 as a backing fs. Device: rrqm/s wrqm/s r/s w/s rkB/s wkB/s avgrq-sz avgqu-sz...
2006 Dec 02
0
Assuming write caching from CentOS 4.4 to iSCSI device
Hi list, CentOS 4.4 connecting to Promise M500i iSCSI disk array. 2/4 servers connect fine with iscsi-initiator-utils-4.0.3.0-4. The other 2 servers have this in dmesg: SCSI device sdb: 1 512-byte hdwr sectors (0 MB) sdb: asking for cache data failed sdb: assuming drive cache: write through SCSI device sdb: 1 512-byte hdwr sectors (0 MB) sdb: asking for cache data failed sdb: assuming drive cache: write through sdb:<6>Device sdb not ready. end_request: I/O error, dev s...
2011 Feb 17
7
Re: [Bugme-new] [Bug 29302] New: Null pointer dereference with large max_sectors_kb
...la.kernel.org/attachment.cgi?id=48132) > dmesg with error displayed. > > Hello, > I''m not really sure I identified the problem product/component correctly, but > this seems most appropriate. > > > [140517]stg-bot ~ # echo 256 > /sys/block/sdb/queue/max_sectors_kb > [140523]stg-bot ~ # mkfs.btrfs /dev/sdb > > WARNING! - Btrfs Btrfs v0.19 IS EXPERIMENTAL > WARNING! - see http://btrfs.wiki.kernel.org before using > > fs created label (null) on /dev/sdb > nodesize 4096 leafsize...
2013 Nov 09
2
logical volume and drive names after mirroring a centos installation via rsync
I have a working CentOS5 installation on server A's first SATA drive (sda). I had an empty SATA drive on that server (sdb). I was asked to mirror the installation of server B (installed on first SATA drive, sda), also running CentOS5, to the second drive (sdb) of server A. I am unsure what should be done after mirroring to get the new system boot. What I have done already: - On server A/sdb I created the same...
2018 Nov 12
3
extlinux troubles....
1. ext4 mke2fs -b 4096 -m 5 -t ext4 -O^uninit_bg -r 1 -v /dev/sdb1 sdparm --command=sync /dev/sdb 2. 150G 3. gdisk /dev/sdb x a 2 w y sdparm --command=sync /dev/sdb 4. mount /dev/sdb1 /mnt/sdb1 cd /mnt/sdb1 extlinux -i /mnt/sdb1/boot umount /mnt/sdb1 sync;sync;sync sdparm --command=sync /dev&...
2018 Dec 05
3
Accidentally nuked my system - any suggestions ?
Le 04/12/2018 ? 23:50, Stephen John Smoogen a ?crit?: > In the rescue mode, recreate the partition table which was on the sdb > by copying over what is on sda > > > sfdisk ?d /dev/sda | sfdisk /dev/sdb > > This will give the kernel enough to know it has things to do on > rebuilding parts. Once I made sure I retrieved all my data, I followed your suggestion, and it looks like I'...
2007 May 04
1
CentOS 5 + Nforce 4 SLI Intel SATA problems
...wr sectors (163929 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: drive cache: write back sda: sda1 sd 0:0:0:0: Attached scsi disk sda Vendor: ATA Model: Maxtor 6Y160M0 Rev: YAR5 Type: Direct-Access ANSI SCSI revision: 05 SCSI device sdb: 320173056 512-byte hdwr sectors (163929 MB) sdb: Write Protect is off sdb: Mode Sense: 00 3a 00 00 SCSI device sdb: drive cache: write back SCSI device sdb: 320173056 512-byte hdwr sectors (163929 MB) sdb: Write Protect is off sdb: Mode Sense: 00 3a 00 00 SCSI device sdb: drive cache: write back...
2013 Jul 15
2
Hotplug of disk devices in LXC failed with libvirt of version 1.0.2
...libvirt of version 1.0.2. But when I used this function, it report an error with details as following: ubuntu@lxc:~$ vir attach-device instance-0000002c disk.xml --config error: Failed to attach device from disk.xml error: Unable to create device /proc/18377/root/dev/sdb: Permission denied ubuntu@lxc:~$ vir attach-device instance-0000002c disk.xml error: Failed to attach device from disk.xml error: Unable to create device /proc/18377/root/dev/sdb: Permission denied ubuntu@lxc:~$ cat disk.xml <disk type='block' device='disk...
2010 Nov 18
1
kickstart raid disk partitioning
Hello. A couple of years ago I installed two file-servers using kickstart. The server has two 1TB sata disks with two software raid1 partitions as follows: # cat /proc/mdstat Personalities : [raid1] md1 : active raid1 sdb4[1] sda4[0] 933448704 blocks [2/2] [UU] md0 : active raid1 sdb1[1] sda2[2](F) 40957568 blocks [2/1] [_U] Now the drives are starting to be failing and next week I'll backup /homes, reinstall OS with kickstart, and finally restore /homes. There's a problem wi...
2007 Jun 14
0
(no subject)
...or directory Device /sys/block/sdc/sdc2/dev seems to be down. /bin/mknod: missing operand after `b'' Special files require major and minor device numbers. Try `/bin/mknod --help'' for more information. /bin/cat: /sys/block/sdb/dev: No such file or directory Waiting 1 seconds for /sys/block/sdb/dev to show up /bin/cat: /sys/block/sdb/dev: No such file or directory Waiting 2 seconds for /sys/block/sdb/dev to show up /bin/cat: /sys/block/sdb...
2015 Mar 12
2
Invalid module format errors, supermin waits forever for /sys/block/sdb/dev to appear
...ue) - Using supermin 5.1.2, libguestfs 1.29.29 both built from source on fedora 21 host with all updates. "yum-builddep libguestfs" was run first to pull dependencies. Short version is that I get a bunch of Invalid module format errors then supermin waiting for /sys/block/sdb/dev to appear and it never does. Full output attached. Thanks, Lee
2008 Aug 27
1
usbstorage with particular flash drive
...stered. [15428.588326] usb-storage: device found at 7 [15428.588335] usb-storage: waiting for device to settle before scanning [15433.711666] usb-storage: device scan complete [15433.712858] scsi 1:0:0:0: Direct-Access SITRONIX MULTIMEDIA 0.09 PQ: 0 ANSI: 0 CCS [15433.759898] sd 1:0:0:0: [sdb] 4096 512-byte hardware sectors (2 MB) [15433.760596] sd 1:0:0:0: [sdb] Write Protect is off [15433.760604] sd 1:0:0:0: [sdb] Mode Sense: 0b 00 00 08 [15433.760607] sd 1:0:0:0: [sdb] Assuming drive cache: write through [15433.762858] sd 1:0:0:0: [sdb] 4096 512-byte hardware sectors (2 MB) [15433.76...