<html><head><style>body{font-family:Helvetica,Arial;font-size:13px}</style></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;"><div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px; color: rgba(0,0,0,1.0); margin: 0px; line-height: auto;">Oddly a reboot of the host resulted in the space showing up correctly.</div><div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px; color: rgba(0,0,0,1.0); margin: 0px; line-height: auto;"><br></div><div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px; color: rgba(0,0,0,1.0); margin: 0px; line-height: auto;"><div id="bloop_customfont" style="margin: 0px;">[root@jmini08 ~]# df -h /data</div><div id="bloop_customfont" style="margin: 0px;">Filesystem Size Used Avail Use% Mounted on</div><div id="bloop_customfont" style="margin: 0px;">data-pool 914G 3.5M 914G 1% /data</div><div id="bloop_customfont" style="margin: 0px;"><br></div><div id="bloop_customfont" style="margin: 0px;"><div id="bloop_customfont" style="margin: 0px;">[root@jmini08 ~]# du -hs /data</div><div id="bloop_customfont" style="margin: 0px;">3.3M<span class="Apple-tab-span" style="white-space:pre"> </span>/data</div><div id="bloop_customfont" style="margin: 0px;"><br></div></div></div> <div id="bloop_sign_1405460363232125952" class="bloop_sign"><span style="font-family:helvetica,arial;font-size:13px"></span>-- <br>urthmover</div> <br><p style="color:#000;">On July 15, 2014 at 4:14:51 PM, urthmover (<a href="mailto:urthmover@gmail.com">urthmover@gmail.com</a>) wrote:</p> <blockquote type="cite" class="clean_bq"><span><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;"><div></div><div>
<title></title>
<div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px; color: rgba(0,0,0,1.0); margin: 0px; line-height: auto;">
<div id="bloop_customfont" style="margin: 0px;">[root@jmini08 ~]#
du -hs /data</div>
<div id="bloop_customfont" style="margin: 0px;">3.3M /data</div>
</div>
<div class="bloop_sign" id="bloop_sign_1405458869026358016">
-- <br>
urthmover</div>
<br>
<p style="color:#000;">On July 15, 2014 at 3:28:43 PM, Colby
Westerburg (<a href="mailto:cwesterburg@gmail.com">cwesterburg@gmail.com</a>)
wrote:</p>
<blockquote type="cite" class="clean_bq">
<div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;">
<div>
<div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px; color: rgba(0,0,0,1.0); margin: 0px; line-height: auto;">
<div id="bloop_customfont" style="margin: 0px;"><span>[root@jmini08
~]# zfs list -t snapshot</span></div>
<div id="bloop_customfont" style="margin: 0px;"><span>no datasets
available</span></div>
<div id="bloop_customfont" style="margin: 0px;">
<span><br></span></div>
<div id="bloop_customfont" style="margin: 0px;">
<div id="bloop_customfont" style="margin: 0px;"><span>[root@jmini07
~]# df -h</span></div>
<div id="bloop_customfont" style="margin: 0px;"><span>Filesystem
Size Used Avail Use%
Mounted on</span></div>
<div id="bloop_customfont" style="margin: 0px;">
<span>10.6.2.34:/data 914G 51G
864G 6%
/rhev/data-center/mnt/10.6.2.34:_data</span></div>
<div id="bloop_customfont" style="margin: 0px;">
<span><br></span></div>
<div id="bloop_customfont" style="margin: 0px;">
<div id="bloop_customfont" style="margin: 0px;"><span>[root@jmini08
~]# ifconfig | grep "inet addr"</span></div>
<div id="bloop_customfont" style="margin: 0px;"><span>
inet addr:10.6.2.34 Bcast:10.6.15.255
Mask:255.255.240.0</span></div>
</div>
<div id="bloop_customfont" style="margin: 0px;">
<span><br></span></div>
</div>
</div>
<div id="bloop_sign_1405456002473725184" class="bloop_sign">
<span>-- <br>
Colby Westerburg<br>
cwesterburg@gmail.com</span></div>
<span><br></span>
<p style="color:#000;"><span>On July 15, 2014 at 2:43:57 PM, Karli
Sjöberg (<a href="mailto:karli.sjoberg@slu.se">karli.sjoberg@slu.se</a>)
wrote:</span></p>
<blockquote type="cite" class="clean_bq">
<div>
<div>
<p dir="ltr"><span><span><br>
Den 15 jul 2014 21:31 skrev urthmover
<urthmover@gmail.com>:<br>
><br>
> It might be a result of running the zfs filesystem on the
disks that the storage domain is using. Any guidance is
greatly appreciated.</span></span></p>
<p dir="ltr"><span>Snapshots?<br>
# zfs list -t snapshot</span></p>
<p dir="ltr"><span>What does the hosts that are mouting think? If
you log into one of them and run:<br>
# df -h</span></p>
<p dir="ltr"><span>/K</span></p>
<p dir="ltr"><span>><br>
> [root@jmini08 ~]# mount | grep data-pool<br>
> data-pool on /data type zfs (rw,xattr)<br>
><br>
> [root@jmini08 ~]# df -h /data<br>
> Filesystem Size Used Avail Use%
Mounted on<br>
> data-pool 914G 51G 864G
6% /data<br>
><br>
> [root@jmini08 ~]# du -h /data<br>
> 17K /data/54ba461d-fbec-422e-9300-2f51640e5b2a/images<br>
> 2.1M /data/54ba461d-fbec-422e-9300-2f51640e5b2a/dom_md<br>
> 2.1M /data/54ba461d-fbec-422e-9300-2f51640e5b2a<br>
> 2.2M /data<br>
><br>
> [root@jmini08 ~]# zpool status<br>
> pool: data-pool<br>
> state: ONLINE<br>
> scan: none requested<br>
> config:<br>
><br>
> NAME STATE READ WRITE
CKSUM<br>
> data-pool ONLINE 0 0
0<br>
> mirror-0 ONLINE 0
0 0<br>
> sda ONLINE 0
0 0<br>
> sdb ONLINE 0
0 0<br>
><br>
> errors: No known data errors<br>
><br>
> -- <br>
> urthmover<br>
><br>
> On July 15, 2014 at 12:29:12 PM, urthmover
(urthmover@gmail.com) wrote:<br>
>><br>
>> All,<br>
>> 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?<br>
>> <br>
>> -- <br>
>> urthmover</span></p>
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