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author | Sage Weil <sage@newdream.net> | 2010-06-28 09:55:12 -0700 |
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committer | Sage Weil <sage@newdream.net> | 2010-06-28 09:57:25 -0700 |
commit | d9554d5db27af7d0c0b48f72cee7c69eae060b34 (patch) | |
tree | 7863a4c69f21e87c123d9b31080be785c223eae7 /man/mount.ceph.8 | |
parent | 6bae200b6b2c711749cf113157aba72f83775ce7 (diff) | |
download | ceph-d9554d5db27af7d0c0b48f72cee7c69eae060b34.tar.gz |
mount.ceph: update mount options
Signed-off-by: Thomas Mueller <thomas@chaschperli.ch>
Signed-off-by: Sage Weil <sage@newdream.net>
Diffstat (limited to 'man/mount.ceph.8')
-rw-r--r-- | man/mount.ceph.8 | 117 |
1 files changed, 116 insertions, 1 deletions
diff --git a/man/mount.ceph.8 b/man/mount.ceph.8 index 996d68e65c9..d5fe62a820c 100644 --- a/man/mount.ceph.8 +++ b/man/mount.ceph.8 @@ -29,10 +29,125 @@ the time of mount. .PP A subdirectory \fIsubdir\fP may be specified if a subset of the file system is to be mounted. + .SH OPTIONS + +wsize +.IP +int, max write size. Default: none (writeback uses smaller of wsize and stripe unit) +.PP + +rsize +.IP +int (bytes), max readahead, multiple of 1024, Default: 524288 (512*1024) +.PP + +osdtimeout +.IP +int (seconds), Default: 60 +.PP + +osdkeepalivetimeout +.IP +int, Default: 5 +.PP + +mount_timeout +.IP +int (seconds), Default: 60 +.PP + +osd_idle_ttl +.IP +int (seconds), Default: 60 +.PP + +caps_wanted_delay_min +.IP +int, cap release delay, Default: 5 +.PP + +caps_wanted_delay_max +.IP +int, cap release delay, Default: 60 +.PP + +cap_release_safety +.IP +int, Default: calculated +.PP + +readdir_max_entries +.IP +int, Default: 1024 +.PP + +readdir_max_bytes +.IP +int, Default: 524288 (512*1024) +.PP + +write_congestion_kb +.IP +int (kb), max writeback in flight. scale with available memory. Default: calculated from available memory +.PP + snapdirname .IP -set the name of the hidden snapdir. Default: .snap +string, set the name of the hidden snapdir. Default: .snap +.PP + +name +.IP +string, used with authx, Default: guest +.PP + +secret +.IP +string, used with authx +.PP + +ip +.IP +my ip +.PP + +noshare +.IP +create a new client instance, instead of sharing an existing instance of a client mounting the same cluster +.PP + +dirstat +.IP +funky `cat dirname` for stats, Default: off +.PP + +nodirstat +.IP +no funky `cat dirname` for stats +.PP + +rbytes +.IP +Report rbytes for st_size on directories. Default: on +.PP + +norbytes +.IP +Do not report rbytse for st_size. +.PP + +nocrc +.IP +no data crc on writes +.PP + +noasyncreaddir +.IP +no dcache readdir +.PP + + .SH EXAMPLES Mount the full file system: .IP |