“CSLT Central Storage (CCS)”版本间的差异
来自cslt Wiki
| 第28行： | 第28行： | ||
|/nfs/corpus || - || 1T || NO || grid-6 ||important data backup for /nfs/corpus0 | |/nfs/corpus || - || 1T || NO || grid-6 ||important data backup for /nfs/corpus0 | ||
|- | |- | ||
| − | |/nfs/corpus0 || 3T* | + | |/nfs/corpus0 || 3T*5 RAID5 || 12T || NO || grid-5 ||data |
|- | |- | ||
|/work || 2T*2 RAID0 || 4T || NO || grid-5 ||working area | |/work || 2T*2 RAID0 || 4T || NO || grid-5 ||working area | ||
2014年4月15日 (二) 14:33的版本
Why central storage
As a research institute, we certainly hope the following two things:
- All data are easily accessible by all the members, particularly for computing purpose.
- All data are safe, at least for those that are important.
We then start up the central storage system, which is based on the cluster and can be accessed in a straightforward way on the cluster per se. If you wish to access this storage from windows, you have to install an NFS client or use sftp. The most important data are protected by overnight backup.
Storage Configuration
| journal | conf | volume | backup | mounted | usage |
|---|---|---|---|---|---|
| /nfs/disk/perm | - | 1T | NO | grid-5 | data,tools |
| /nfs/disk/work | - | 1T | daily | grid-5 | home directory |
| /nfs/asrhome | - | 1T | NO | grid-6 | |
| /nfs/nlphome | - | 1T | NO | grid-6 | |
| /nfs/sidhome | - | 1T | NO | grid-6 | |
| /nfs/public | - | 1T | daily | grid-6 | service,release |
| /nfs/corpus | - | 1T | NO | grid-6 | important data backup for /nfs/corpus0 |
| /nfs/corpus0 | 3T*5 RAID5 | 12T | NO | grid-5 | data |
| /work | 2T*2 RAID0 | 4T | NO | grid-5 | working area |
| /work0 | 4T*2 RAID0 | 8T | NO | grid-5 | working area |
