[Ocfs2-users] [IMPORTANT] OCFS for maildir with 7000 users.

Marek Królikowski admin at wset.edu.pl
Sat Apr 21 03:45:55 PDT 2012


Hello
Anyone can give me right option to create filesystem i need use for ocfs2 
for maildir storage?
MAILDIR1 ~ # 
mkfs.ocfs2 --label=MAILDIR --block-size=4KB --cluster-size=4KB --node-slots=4 
 -J size=256MB -T mail --fs-feature-level=max-features /dev/dm-0
mkfs.ocfs2 1.6.4
Cluster stack: classic o2cb
Overwriting existing ocfs2 partition.
Proceed (y/N): Y
Filesystem Type of mail
Label: MAILDIR
Features: sparse extended-slotmap backup-super unwritten inline-data 
strict-journal-super metaecc xattr indexed-dirs usrquota grpquota refcount 
discontig-bg
Block size: 4096 (12 bits)
Cluster size: 4096 (12 bits)
Volume size: 1729073381376 (422137056 clusters) (422137056 blocks)
Cluster groups: 13088 (tail covers 2784 clusters, rest cover 32256 clusters)
Extent allocator size: 109051904 (26 groups)
Journal size: 268435456
Node slots: 4
Creating bitmaps: done
Initializing superblock: done
Writing system files: done
Writing superblock: done
Writing backup superblock: 6 block(s)
Formatting Journals: done
Growing extent allocator: done
Formatting slot map: done
Formatting quota files: done
Writing lost+found: done
mkfs.ocfs2 successful

This is good? or i need change something for maildir storage?

Thanks




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