Tags:
tag this topic
create new tag
view all tags
dcache error on cmspn02.ihep.ac.cn, 4/8 disk, sda1 sdb1 sdc1 sde1 failure.
/etc/init.d/dcache stop => umount /storage/disk
=> do xfs_check /dev/sd
1 => xfs_repair => but after a while it will happen again.
suspect that the network device have problem => change a fibre-optical fbi => switch two fibre-optical, get the results that another 4/8 disk error.
waiting for change a disk storage array controller.
Due to we can only get little time after a xfs repair, it's not available to migrate all the datas on cmspn02 to another dcache pool.
We think that's the main reason for transfer failure to
IN2P3
.
--
LiangDong
- 2010-06-24
E
dit
|
A
ttach
|
Watch
|
P
rint version
|
H
istory
: r1
|
B
acklinks
|
R
aw View
|
Ra
w
edit
|
M
ore topic actions
Topic revision: r1 - 2010-06-23
-
LiangDong
Home
Site map
AFS web
BES web
BesDistributedComputing web
BESIII web
BOSS web
Castor web
CCSystem web
Amanda web
CA web
PBS web
Quattor web
ClusterFileSystem web
ClusterSys web
CMS web
AMS web
HERD web
Condor web
CRAC web
DayaBay web
DBgroup web
Dirac web
DSEP web
FileStore web
GangLia web
Hadoop web
HERD web
More...
CMS Web
Create New Topic
Index
Search
Changes
Notifications
RSS Feed
Statistics
Preferences
View
Raw View
Print version
Find backlinks
History
More topic actions
Edit
Raw edit
Attach file or image
Edit topic preference settings
Set new parent
More topic actions
Account
Log In
Register User
Български
Cesky
Dansk
Deutsch
English
Español
_Français_
Italiano
日本語
한글
Nederlands
Polski
Português
Русский
Svenska
简体中文
簡體中文
E
dit
A
ttach
Copyright © 2008-2021 by the contributing authors. All material on this collaboration platform is the property of the contributing authors.
Ideas, requests, problems regarding TWiki?
Send feedback