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请参考:\r\nSymptoms\r\n\r\nSun StorEdge[TM] 3310,3510 and 3511 arrays, have reported the following messages when trying to run a newfs command on a logical drive or logical volume, presented to the host (typically larger than 2GB).\r\n\r\n\r\n# newfs -v -m 1 /dev/rdsk/c2t600C0FF000000000002ED234d0s0\r\nnewfs: construct a new file system \r\ndev/rdsk/c2t600C0FF000000000002ED234AFFE4300d0s0 y\r\nmkfs -F ufs /dev/rdsk/c2t600C0FF000000000002ED234AFFE4300d0s0 1144777365 127 255 81951 1 90 8192 t 0 -1 8 127\r\nMinimum bytes per inode is 11992\r\n\r\nWith 32385 sectors per cylinder, minimum cylinders per group is 16. This requires the fragment size to be changed from 1024 to 8192. Please re-run mkfs with corrected parameters.\r\n\r\n\r\nResolution\r\n\r\nThe cause of these messages, is an incorrect value in the host cylinder/head/sector mapping configuration on the Sun StorEdge 3310, 3510 or 3511 array.\r\n\r\n\r\nAfter connecting by serial cable or telnet,\r\n\r\n 1.\r\n\r\n Select \"View and Edit Configuration Parameters\"\r\n 2.\r\n\r\n Select \"Host side SCSI Parameters\"\r\n 3.\r\n\r\n Select \"Host Cylinder/Head/Sector Mapping Configuration\r\n\r\n A. Modify the Sector Ranges to: Variable\r\n\r\n B. Modify the Head Ranges to: 64 Heads\r\n\r\n C. Modify the Cylinder Ranges to: < 65536\r\n\r\nAlso, re-label the drive from Solaris[TM] OS, with the format command.\r\n\r\nTo re-label the drive, do the following steps:\r\n\r\n *\r\n\r\n Use format -e (expert mode)\r\n *\r\n\r\n Select the LUN you will newfs\r\n *\r\n\r\n Select the \'type\' option in format\r\n *\r\n\r\n Choose option \'0. Auto-Configure\'\r\n *\r\n\r\n Say \"no\" to the question \'use format.dat \'\r\n *\r\n\r\n Say \"yes\" to the question \'use SCSI-2 inquiry \'\r\n *\r\n\r\n Label the LUN with this new information\r\n\r\nOnce this is changed, the newfs will complete successfully.\n\n[ 本帖最后由 bencyber 于 2009-6-22 14:25 编辑 ] |
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