Bug#700444: multipath-tools: Automatic path recovery not occurring on IBM Power with dual VIOS served disks.

2013-03-11 Thread Ritesh Raj Sarraf
On Sunday 10 March 2013 07:21 PM, Frank Fegert wrote: ststnagios02:~# dmesg | tail [6835466.341578] sd 0:0:1:0: [sda] CDB: Read(10): 28 00 00 00 00 00 00 00 08 00 [6835466.341592] end_request: I/O error, dev sda, sector 0 [6835467.341974] sd 1:0:1:0: [sdb] Unhandled error code

Bug#700444: multipath-tools: Automatic path recovery not occurring on IBM Power with dual VIOS served disks.

2013-03-10 Thread Frank Fegert
Hello, sorry for the delayed reply! On Wed, Feb 13, 2013 at 11:47:00PM +0100, Frank Fegert wrote: When you thought the paths were back, were they responding to scsi commands? Sorry, didn't check that at the time. You could use tools from the sg3-utils package or use the scsi_id

Bug#700444: multipath-tools: Automatic path recovery not occurring on IBM Power with dual VIOS served disks.

2013-02-13 Thread Frank Fegert
Hello, On Wed, Feb 13, 2013 at 11:47:28AM +0530, Ritesh Raj Sarraf wrote: When you said temporary, are you sure when the paths recovered back? well all other LPARs running AIX got their paths back ;-) So the backend and the VIOSes were providing multiple paths again. After the Debian LPAR was

Bug#700444: multipath-tools: Automatic path recovery not occurring on IBM Power with dual VIOS served disks.

2013-02-12 Thread Frank Fegert
Package: multipath-tools Version: 0.4.8+git0.761c66f-10 Severity: normal Hello, on a IBM Power LPAR with dual virtual I/O server (VIOS) backed disk devices, multipath seems not to be able to recover temporarily failed disk paths (e.g. after one VIOS is restarted after maintenance). The serial

Bug#700444: multipath-tools: Automatic path recovery not occurring on IBM Power with dual VIOS served disks.

2013-02-12 Thread Ritesh Raj Sarraf
On Wednesday 13 February 2013 12:12 AM, Frank Fegert wrote: Hello, on a IBM Power LPAR with dual virtual I/O server (VIOS) backed disk devices, multipath seems not to be able to recover temporarily failed disk paths (e.g. after one VIOS is restarted after maintenance). The serial console