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NFS Service Becomes Unresponsive 2.1.2

Question asked by impermisha on Apr 7, 2013
Latest reply on May 18, 2015 by nabeel
Occasionally we have the NFS service become unresponsive.  Below is a snippet from the logs.  A restart of the service clears it and it goes back to normal.  It will not recover on its own.
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2013-04-07 15:45:57,5532 xmit to 10.100.0.100:5660 for 1 28.123 took 99177 msec
2013-04-07 15:45:57,5532 xmit to 10.100.0.100:5660 for 1 28.123 took 99177 msec
2013-04-07 15:46:04,7841 xmit to 10.100.0.12013-04-07 15:46:08,2870 ERROR nfsserver[19810] fs/nfsd/nfsserver.cc:484 10.100.0.99[0xcaa61822] No Space in DRC. NFS Program:NFSPROC3_WRITE
2013-04-07 15:46:08,2873 ERROR nfsserver[19810] fs/nfsd/nfsserver.cc:484 10.100.0.99[0xcca61822] No Space in DRC. NFS Program:NFSPROC3_WRITE
2013-04-07 15:46:08,3145 ERROR nfsserver[19810] fs/nfsd/nfsserver.cc:484 10.100.0.50[0x309cc4a0] No Space in DRC. NFS Program:NFSPROC3_WRITE
2013-04-07 15:46:08,3151 ERROR nfsserver[19810] fs/nfsd/nfsserver.cc:484 10.100.0.50[0x3c9cc4a0] No Space in DRC. NFS Program:NFSPROC3_WRITE
2013-04-07 15:46:08,3238 ERROR nfsserver[19810] fs/nfsd/nfsserver.cc:484 10.100.0.99[0xd4a61822] No Space in DRC. NFS Program:NFSPROC3_WRITE
2013-04-07 15:46:08,3685 ERROR nfsserver[19810] fs/nfsd/nfsserver.cc:484 10.100.0.50[0x329cc4a0] No Space in DRC. NFS Program:NFSPROC3_WRITE
2013-04-07 15:46:08,3765 ERROR nfsserver[19810] fs/nfsd/nfsserver.cc:484 10.100.0.50[0x349cc4a0] No Space in DRC. NFS Program:NFSPROC3_WRITE
2013-04-07 15:46:08,4313 ERROR nfsserver[19810] fs/nfsd/nfsserver.cc:484 10.100.0.50[0x3d9cc4a0] No Space in DRC. NFS Program:NFSPROC3_WRITE
2013-04-07 15:46:08,4438 ERROR nfsserver[19810] fs/nfsd/nfsserver.cc:484 10.100.0.99[0xcfa61822] No Space in DRC. NFS Program:NFSPROC3_WRITE
2013-04-07 15:46:08,4792 ERROR nfsserver[19810] fs/nfsd/nfsserver.cc:484 10.100.0.50[0x3e9cc4a0] No Space in DRC. NFS Program:NFSPROC3_WRITE
2013-04-07 15:46:08,4813 ERROR nfsserver[19810] fs/nfsd/nfsserver.cc:484 10.100.0.50[0x399cc4a0] No Space in DRC. NFS Program:NFSPROC3_WRITE
2013-04-07 15:46:08,4868 ERROR nfsserver[19810] fs/nfsd/nfsserver.cc:484 10.100.0.99[0xcca61822] No Space in DRC. NFS Program:NFSPROC3_WRITE
2013-04-07 15:46:08,5144 ERROR nfsserver[19810] fs/nfsd/nfsserver.cc:484 10.100.0.50[0x309cc4a0] No Space in DRC. NFS Program:NFSPROC3_WRITE
2013-04-07 15:46:08,5167 ERROR nfsserver[19810] fs/nfsd/nfsserver.cc:484 10.100.0.99[0xc8a61822] No Space in DRC. NFS Program:NFSPROC3_WRITE
2013-04-07 15:46:08,5358 ERROR nfsserver[19810] fs/nfsd/nfsserver.cc:484 10.100.0.99[0xc9a61822] No Space in DRC. NFS Program:NFSPROC3_WRITE
2013-04-07 15:46:08,5842 ERROR nfsserver[19810] fs/nfsd/nfsserver.cc:484 10.100.0.50[0x3b9cc4a0] No Space in DRC. NFS Program:NFSPROC3_WRITE

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