V8 RC long mount time

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Ironwolf
Posts: 59
Joined: Fri Jul 13, 2012 4:20 pm

Fri Mar 07, 2014 5:46 pm

Recently load up RC,

I've seen a great number of improvements, :D

the 1st lingering problem I have seen in testing so far is long mount time of one of the LSFS lun's this is the same thing I had seen on V6 with dedup LUNs one of them always takes forever to mount on a reboot

The testing LUN size is only 10GB so it only took about 10-11 min, but on larger LUNs in V6 it could take 45min or more
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127.0.0.1-3261-service-starwind-20140307-083101.zip
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Long Mount time 10GB size.PNG
Long Mount time 10GB size.PNG (65.24 KiB) Viewed 5244 times
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Bohdan (staff)
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Joined: Wed May 23, 2007 12:58 pm

Tue Mar 11, 2014 5:06 pm

Thanks.
Analyzing the logs...
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Bohdan (staff)
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Posts: 435
Joined: Wed May 23, 2007 12:58 pm

Wed Mar 12, 2014 2:38 pm

It is possible for you to edit StarWind.cfg file, set <LogLevel value="3"/>, restart StarWind service, reproduce the issue and send us that log?
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Ironwolf
Posts: 59
Joined: Fri Jul 13, 2012 4:20 pm

Wed Mar 12, 2014 8:13 pm

Of course I was not able to fully reproduce the issue related to this, it does seem dependent on the amount of data inside the LSFS and how much deleting copying I had done to the LSFS LUN, empty disk took little time to mount. Yet in all cases while mounting little to no disk activity.
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Larger LSFS.zip
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LSFS Long mount time 10min 1%.PNG
LSFS Long mount time 10min 1%.PNG (73.37 KiB) Viewed 5112 times
LSFS Long mount time 8min 1%.PNG
LSFS Long mount time 8min 1%.PNG (75.58 KiB) Viewed 5110 times
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Ironwolf
Posts: 59
Joined: Fri Jul 13, 2012 4:20 pm

Wed Mar 12, 2014 8:13 pm

one more file
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Small 10GB LSFS.zip
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Bohdan (staff)
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Joined: Wed May 23, 2007 12:58 pm

Thu Mar 13, 2014 4:45 pm

Unfortunately this is not the <LogLevel value="3"/> log and that's why we can not find the root of the problem... L3 logs may help to find what's wrong.
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