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August 30th, 2016 08:00

What DD tools available to check daily disk usage, showing files/folders/share?

I am using EMC DD Management Center, but it doesn't have detail usage of files/folders/share.

Using CLI 'mtree list' doesn't show much info.

-Is there a tools or command to show detailed info of files/folders/share using disk on daily basis.

Thanks.

3 Apprentice

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1.2K Posts

August 31st, 2016 07:00

Hi James -

You're probably not going to find that level of detail in the Data Domain.  The DD tracks data on a "capacity" basis, i.e. how many GB did I injest today, yesterday, last week, etc.  You can generate reports on capacity consumption on each Data Domain via the Reports tab.

You can query individual files/folders for compression and consumption statistics with the CLI command "filesys show compression" :

sysadmin@dd-test# filesys show compression /data/col1/cifs_sql/LMXDB recursive

/data/col1/cifs_sql/LMXDB/LMXDB_model_Full_201508110400.safe: mtime: 1439280001899225000, bytes: 2,928,640, g_comp: 658,108, l_comp: 647,667, meta-data: 2,888, bytes/storage_used: 4.5

/data/col1/cifs_sql/LMXDB/LMXDB_msdb_Full_201508110400.safe: mtime: 1439280006420059000, bytes: 17,680,896, g_comp: 6,208,404, l_comp: 6,293,805, meta-data: 26,216, bytes/storage_used: 2.8

/data/col1/cifs_sql/LMXDB/LMXDB_master_Full_201508110400.safe: mtime: 1439280001867382000, bytes: 3,909,120, g_comp: 1,587,570, l_comp: 1,594,168, meta-data: 6,884, bytes/storage_used: 2.4

/data/col1/cifs_sql/LMXDB/LMXDB_Apollo_Prod_Full_201508110400.safe: mtime: 1439280111147203000, bytes: 4,391,259,648, g_comp: 99,264,237, l_comp: 100,588,355, meta-data: 401,012, bytes/storage_used: 43.5

/data/col1/cifs_sql/LMXDB/LMXDB_ReportServer_Full_201508110400.safe: mtime: 1439280003501867000, bytes: 3,908,608, g_comp: 1,069,487, l_comp: 1,074,846, meta-data: 4,580, bytes/storage_used: 3.6

/data/col1/cifs_sql/LMXDB/LMXDB_ReportServerTempDB_Full_201508110400.safe: mtime: 1439280005719716000, bytes: 2,860,032, g_comp: 236,039, l_comp: 228,034, meta-data: 1,196, bytes/storage_used: 12.5

Total files: 6;  bytes/storage_used: 40.0

                Original Bytes:        4,437,417,822

  Globally Compressed (g_comp):          109,023,845

  Locally Compressed (l_comp):          110,426,875

                    Meta-data:              442,776

Let us know if that helps!

Karl

September 2nd, 2016 07:00

Thanks Karl for the input.

Yeah, I use the same CLI script you posted, it would be helpful really if we have a tools that can pinpoint specific files/folders (especially SQL backup) we are using the DD for. I am trying to role out any ran away jobs (files/folders) that maybe using big portion of the DD disk. Isilon has that ability to drill down specific file (path) to allow it to monitor usage via email alert.

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