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2 Intern
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614 Posts
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3862
November 21st, 2016 12:00
nfs mount from data domain showing 78% used when there is nothing there
Hi,
I was finally able to mount an NFS share from our data domain on our Linux server. When I mount it however, I get the following:
10.129.192.105:/data/col1/dev_stage
128766086144 100306280448 28459805696 78% /new_dev_stage
This looks very odd to me since I have not copied anything to that directory yet.
Any feedback would be greatly appreciated.
Admingirl
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dynamox
9 Legend
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20.4K Posts
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November 21st, 2016 21:00
i typically don't set quotas on my DDs so I created a new mtree and set hard-quota on it. I guess DD does not display quota limit like you and are used to on VNX/Celerra/Isilon. It displays file system size instead. This is disappointing because if I were a service provider i would like my customer to see what they have been allocated (i realized it's a logical number not a physical but still).
admingirl
2 Intern
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614 Posts
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November 21st, 2016 12:00
Thank you Dynamox!
Let me check now.
Admingirl
dynamox
9 Legend
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20.4K Posts
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November 21st, 2016 12:00
you are seeing capacity of entire file system (unless you are mounting an mtree that has quota set on it)
admingirl
2 Intern
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614 Posts
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November 21st, 2016 13:00
We have validated that you are correct in that the entire usage of our disk on the DD is @78%.
admingirl
2 Intern
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614 Posts
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November 21st, 2016 13:00
Yes, I checked and it has hard limit of 2 TB
admingirl
2 Intern
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614 Posts
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November 21st, 2016 13:00
Thanks again for all of your help Dynamox.
Here are the quotas via command line:
sysadmin@co-ps-dd-a02# quota show all
Mtree Pre-Comp (MiB) Soft-Limit (MiB) Hard-Limit (MiB)
--------------------- -------------- ---------------- ----------------
/data/col1/backup 11989266 none none
/data/col1/Default 0 none none
/data/col1/DPMPool1 119312932 none none
/data/col1/DPMPool2 202414431 none none
/data/col1/SQLBackup 44248957 42991616 50331648
/data/col1/RMANBackup 25043791 33554432 38797312
/data/col1/NFSmount 0 8192 11534336
/data/col1/DPMPool3 82915597 none none
/data/col1/SQLshare 0 none none
/data/col1/dev_stage 0 none 2097152
--------------------- -------------- ---------------- ----------------
sysadmin@co-ps-dd-a02#
admingirl
2 Intern
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614 Posts
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November 23rd, 2016 06:00
Thank you so much Dynamox!