Removing *250GB Disk from Gluster SD - Error - Users

15 May 2017

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Hi All,

I was trying to remove a  ~250GB Disk from a Gluster SD and the engine has =
gone crazy. The Storage latency went up dramatically, which caused a change=
 of the spm and everything to get unresponsive for about 10-30 seconds. How=
 do I remove such a big disk in a way that this doesn't happen again ? I an=
yone running gluster on with a caching option ? The Bricks are on a raid 5+=
0 and should be pretty fast. Are there any values that can be tuned in the =
Engine - maybe for the acceptance of a little more storage latency ?

Thank you,

Sven

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</o:shapelayout></xml><![endif]--></head><body lang=3DDE link=3D"#0563C1" v=
link=3D"#954F72"><div class=3DWordSection1><p class=3DMsoNormal>Hi All, <o:=
p></o:p></p><p class=3DMsoNormal><o:p> </o:p></p><p class=3DMsoNormal>=
<span lang=3DEN-US>I was trying to remove a  ~250GB Disk from a Gluste=
r SD and the engine has gone crazy. The Storage latency went up dramaticall=
y, which caused a change of the spm and everything to get unresponsive for =
about 10-30 seconds. How do I remove such a big disk in a way that this doe=
sn’t happen again ? I anyone running gluster on with a caching option=
 ? The Bricks are on a raid 5+0 and should be pretty fast. Are there any va=
lues that can be tuned in the Engine – maybe for the acceptance of a =
little more storage latency ? <o:p></o:p></span></p><p class=3DMsoNormal><s=
pan lang=3DEN-US><o:p> </o:p></span></p><p class=3DMsoNormal><span lan=
g=3DEN-US>Thank you, <o:p></o:p></span></p><p class=3DMsoNormal><span lang=
=3DEN-US><o:p> </o:p></span></p><p class=3DMsoNormal><span lang=3DEN-U=
S>Sven<o:p></o:p></span></p><p class=3DMsoNormal><o:p> </o:p></p></div=
...
</body></html>=
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Removing *250GB Disk from Gluster SD - Error

Sven Achtelik

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