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Bring over illumos ZFS FMA logic -- phase 1

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This first phase brings over the ZFS SLM module, zfs_mod.c, to handle
auto operations in response to disk events. Disk event monitoring is
provided from libudev and generates the expected payload schema for
zfs_mod. This work leverages the recently added devid and phys_path
strings in the vdev label.

Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Don Brady <don.brady@intel.com>
Signed-off-by: Tony Hutter <hutter2@llnl.gov>
Closes #4673
This commit is contained in:
Don Brady
2016-08-31 15:46:58 -06:00
committed by Brian Behlendorf
parent 0b284702b7
commit d02ca37979
20 changed files with 1837 additions and 39 deletions
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cmd/zpool/zpool_main.c
+15 -1
View File
@@ -47,6 +47,7 @@
#include <zfs_prop.h>
#include <sys/fs/zfs.h>
#include <sys/stat.h>
#include <sys/fm/fs/zfs.h>
#include <sys/fm/util.h>
#include <sys/fm/protocol.h>
#include <sys/zfs_ioctl.h>
@@ -6849,7 +6850,20 @@ zpool_do_events_nvprint(nvlist_t *nvl, int depth)
case DATA_TYPE_UINT64:
(void) nvpair_value_uint64(nvp, &i64);
printf(gettext("0x%llx"), (u_longlong_t)i64);
/*
* translate vdev state values to readable
* strings to aide zpool events consumers
*/
if (strcmp(name,
FM_EREPORT_PAYLOAD_ZFS_VDEV_STATE) == 0 ||
strcmp(name,
FM_EREPORT_PAYLOAD_ZFS_VDEV_LASTSTATE) == 0) {
printf(gettext("\"%s\" (0x%llx)"),
zpool_state_to_name(i64, VDEV_AUX_NONE),
(u_longlong_t)i64);
} else {
printf(gettext("0x%llx"), (u_longlong_t)i64);
}
break;
case DATA_TYPE_HRTIME: