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storage:iscsi [2017/09/27 17:35] frank |
storage:iscsi [2018/05/03 17:03] (current) frank |
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| ==== iSCSI client ==== | ==== iSCSI client ==== | ||
| === install iscsi-initiator-utils === | === install iscsi-initiator-utils === | ||
| + | # yum install iscsi-initiator-utils | ||
| === iscsiadm command === | === iscsiadm command === | ||
| <code> | <code> | ||
| Line 24: | Line 25: | ||
| list iSCSI disks | list iSCSI disks | ||
| # lsblk | # lsblk | ||
| + | |||
| + | Turn on SCSI/iSCSI error handling lgos | ||
| + | echo -n 1 > /sys/module/libiscsi/parameters/debug_libiscsi_eh | ||
| + | echo -n 0xff > /sys/module/scsi_mod/parameters/scsi_logging_level | ||
| + | |||
| + | Or | ||
| + | scsi_logging_level -s --error 7 --timeout 7 --all 0 | ||
| </code> | </code> | ||
| Line 35: | Line 43: | ||
| === installation === | === installation === | ||
| - | * RHEL7/CentOS7 | + | * RHEL7/CentOS7 |
| <code> | <code> | ||