Re: [PATCH] multipath-tools: align ALUA state strings with kernel scsi_sysfs
Martin Wilck <[email protected]>
| Newsgroups | dev.linux.lists.dm-devel |
|---|---|
| Message-ID | <[email protected]> |
On Sun, 2026-05-31 at 12:38 +0200, Xose Vazquez Perez wrote:
> Update ALUA asymmetric access state descriptions in the prioritizer
> to
> match the shorter names defined in the SCSI kernel subsystem:
>
> $ grep "{ SCSI_ACCESS_STATE_" linux/drivers/scsi/scsi_sysfs.c
> { SCSI_ACCESS_STATE_OPTIMAL, "active/optimized" },
> { SCSI_ACCESS_STATE_ACTIVE, "active/non-optimized" },
> { SCSI_ACCESS_STATE_STANDBY, "standby" },
> { SCSI_ACCESS_STATE_UNAVAILABLE, "unavailable" },
> { SCSI_ACCESS_STATE_LBA, "lba-dependent" },
> { SCSI_ACCESS_STATE_OFFLINE, "offline" },
> { SCSI_ACCESS_STATE_TRANSITIONING, "transitioning" },
>
> This unifies diagnostic strings across the stack and replaces the
> misleading
> "ARRAY BUG: invalid TPGs state!" message with the standard SPC
> "reserved"
> designation. These codes are explicitly reserved for future standard
> definitions rather than being treated as malformed states.
>
> Cc: Martin Wilck <[email protected]>
> Cc: Benjamin Marzinski <[email protected]>
> Cc: Christophe Varoqui <[email protected]>
> Cc: DM_DEVEL-ML <[email protected]>
> Signed-off-by: Xose Vazquez Perez <[email protected]>
Reviewed-by: Martin Wilck <[email protected]>