- 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.
- /etc/init.d/dcache stop => umount /storage/disk
Edit | Attach | 
Site map
AFS web
More...
Create New Topic
Index
Search
Changes
Notifications
RSS Feed
Statistics
Preferences
Account 
 |
 |
|
|
|
Copyright © 2008-2019 by the contributing authors. All material on this collaboration platform is the property of the contributing authors. Ideas, requests, problems regarding TWiki? Send feedback