Project

General

Profile

Actions
Copy link

Bug #14094

closed

ceph-disk list: OSError: [Errno 2] No such file or directory: '/dev/vdb1'

Added by Loïc Dachary over 8 years ago. Updated over 8 years ago.

Status:
Duplicate
Priority:
Normal
Assignee:
Loïc Dachary
Category:
-
Target version:
-
% Done:

0%

Source:
other
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

After a failed run of the ceph-disk suite on CentOS 7.1, ceph-disk list tries to stat /dev/vdb1 although it does not exist. If run again immediately afterwards, the problem goes away. It is not a timing problem, nothing has been going one for over 15 minutes after the test stopped.

It showed twice but I'm not sure how to reproduce it reliably.

[root@target167114225077 ceph-disk]# ceph-disk list
Traceback (most recent call last):
  File "/sbin/ceph-disk", line 4054, in <module>
    main(sys.argv[1:])
  File "/sbin/ceph-disk", line 4010, in main
    main_catch(args.func, args)
  File "/sbin/ceph-disk", line 4032, in main_catch
    func(args)
  File "/sbin/ceph-disk", line 3324, in main_list
    devices = list_devices(args.path)
  File "/sbin/ceph-disk", line 3274, in list_devices
    ptype = get_partition_type(dev)
  File "/sbin/ceph-disk", line 3077, in get_partition_type
    return get_sgdisk_partition_info(part, 'Partition GUID code: (\S+)')
  File "/sbin/ceph-disk", line 3083, in get_sgdisk_partition_info
    (base, partnum) = split_dev_base_partnum(dev)
  File "/sbin/ceph-disk", line 3067, in split_dev_base_partnum
    if is_mpath(dev):
  File "/sbin/ceph-disk", line 460, in is_mpath
    uuid = get_dm_uuid(dev)
  File "/sbin/ceph-disk", line 448, in get_dm_uuid
    uuid_path = os.path.join(block_path(dev), 'dm', 'uuid')
  File "/sbin/ceph-disk", line 443, in block_path
    rdev = os.stat(path).st_rdev
OSError: [Errno 2] No such file or directory: '/dev/vdb1'
[root@target167114225077 ceph-disk]# ceph-disk list
/dev/vda :
 /dev/vda1 other, xfs, mounted on /
/dev/vdb other, unknown
/dev/vdc :
 /dev/vdc1 ceph journal
/dev/vdd other, unknown

Related issues 1 (0 open — 1 closed)

Related to Ceph - Bug #14080: ceph-disk: use blkid instead of sgdisk -iResolvedLoïc Dachary12/14/2015

Actions
Actions
Copy link

Also available in: Atom PDF