4:14 p.m.
[root@jmini08 ~]# du -hs /data
3.3M /data
--
urthmover
On July 15, 2014 at 3:28:43 PM, Colby Westerburg (cwesterburg(a)gmail.com) wrote:
[root@jmini08 ~]# zfs list -t snapshot
no datasets available
[root@jmini07 ~]# df -h
Filesystem Size Used Avail Use% Mounted on
10.6.2.34:/data 914G 51G 864G 6% /rhev/data-center/mnt/10.6.2.34:_data
[root@jmini08 ~]# ifconfig | grep "inet addr"
inet addr:10.6.2.34 Bcast:10.6.15.255 Mask:255.255.240.0
--
Colby Westerburg
cwesterburg(a)gmail.com
On July 15, 2014 at 2:43:57 PM, Karli Sjöberg (karli.sjoberg(a)slu.se) wrote:
Den 15 jul 2014 21:31 skrev urthmover <urthmover(a)gmail.com>:
It might be a result of running the zfs filesystem on the disks that the storage domain
is using. Any guidance is greatly appreciated.
Snapshots?
# zfs list -t snapshot
What does the hosts that are mouting think? If you log into one of them and run:
# df -h
/K
[root@jmini08 ~]# mount | grep data-pool
data-pool on /data type zfs (rw,xattr)
[root@jmini08 ~]# df -h /data
Filesystem Size Used Avail Use% Mounted on
data-pool 914G 51G 864G 6% /data
[root@jmini08 ~]# du -h /data
17K /data/54ba461d-fbec-422e-9300-2f51640e5b2a/images
2.1M /data/54ba461d-fbec-422e-9300-2f51640e5b2a/dom_md
2.1M /data/54ba461d-fbec-422e-9300-2f51640e5b2a
2.2M /data
[root@jmini08 ~]# zpool status
pool: data-pool
state: ONLINE
scan: none requested
config:
NAME STATE READ WRITE CKSUM
data-pool ONLINE 0 0 0
mirror-0 ONLINE 0 0 0
sda ONLINE 0 0 0
sdb ONLINE 0 0 0
errors: No known data errors
--
urthmover
On July 15, 2014 at 12:29:12 PM, urthmover (urthmover(a)gmail.com) wrote:
>
> All,
> I have a storage domain that reports having 863G free. The Total Space is 913G.
Currently, there are no virtual machines using this storage domain. When I ssh into the
host there is 2.2M on the top level of that mount according to du. How do I account for
and reclaim the mysterious space usage?
>
> --
> urthmover
4:41 p.m.
New subject: Storage Domain used space strangeness
Oddly a reboot of the host resulted in the space showing up correctly.
[root@jmini08 ~]# df -h /data
Filesystem Size Used Avail Use% Mounted on
data-pool 914G 3.5M 914G 1% /data
[root@jmini08 ~]# du -hs /data
3.3M /data
--
urthmover
On July 15, 2014 at 4:14:51 PM, urthmover (urthmover(a)gmail.com) wrote:
[root@jmini08 ~]# du -hs /data
3.3M /data
--
urthmover
On July 15, 2014 at 3:28:43 PM, Colby Westerburg (cwesterburg(a)gmail.com) wrote:
[root@jmini08 ~]# zfs list -t snapshot
no datasets available
[root@jmini07 ~]# df -h
Filesystem Size Used Avail Use% Mounted on
10.6.2.34:/data 914G 51G 864G 6% /rhev/data-center/mnt/10.6.2.34:_data
[root@jmini08 ~]# ifconfig | grep "inet addr"
inet addr:10.6.2.34 Bcast:10.6.15.255 Mask:255.255.240.0
--
Colby Westerburg
cwesterburg(a)gmail.com
On July 15, 2014 at 2:43:57 PM, Karli Sjöberg (karli.sjoberg(a)slu.se) wrote:
Den 15 jul 2014 21:31 skrev urthmover <urthmover(a)gmail.com>:
It might be a result of running the zfs filesystem on the disks that the storage domain
is using. Any guidance is greatly appreciated.
Snapshots?
# zfs list -t snapshot
What does the hosts that are mouting think? If you log into one of them and run:
# df -h
/K
[root@jmini08 ~]# mount | grep data-pool
data-pool on /data type zfs (rw,xattr)
[root@jmini08 ~]# df -h /data
Filesystem Size Used Avail Use% Mounted on
data-pool 914G 51G 864G 6% /data
[root@jmini08 ~]# du -h /data
17K /data/54ba461d-fbec-422e-9300-2f51640e5b2a/images
2.1M /data/54ba461d-fbec-422e-9300-2f51640e5b2a/dom_md
2.1M /data/54ba461d-fbec-422e-9300-2f51640e5b2a
2.2M /data
[root@jmini08 ~]# zpool status
pool: data-pool
state: ONLINE
scan: none requested
config:
NAME STATE READ WRITE CKSUM
data-pool ONLINE 0 0 0
mirror-0 ONLINE 0 0 0
sda ONLINE 0 0 0
sdb ONLINE 0 0 0
errors: No known data errors
--
urthmover
On July 15, 2014 at 12:29:12 PM, urthmover (urthmover(a)gmail.com) wrote:
>
> All,
> I have a storage domain that reports having 863G free. The Total Space is 913G.
Currently, there are no virtual machines using this storage domain. When I ssh into the
host there is 2.2M on the top level of that mount according to du. How do I account for
and reclaim the mysterious space usage?
>
> --
> urthmover
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