Hp Hitachi Dynamic Link Manager Software Bedienungsanleitung Seite 335

  • Herunterladen
  • Zu meinen Handbüchern hinzufügen
  • Drucken
  • Seite
    / 746
  • Inhaltsverzeichnis
  • FEHLERBEHEBUNG
  • LESEZEICHEN
  • Bewertet. / 5. Basierend auf Kundenbewertungen
Seitenansicht 334
3. Creating an HDLM Environment
311
parameter specified to check the correspondence between the SCSI device and the
HDLM device.
The following shows an example of executing the
dlmcfgmgr utility with the
specified
-v parameter:
# dlmcfgmgr -v
HDevName Management Device Host Channel Target Lun
/dev/sddlmaa
configured /dev/sdh 1 0 0 0
/dev/sddlmab configured /dev/sdj 1 0 0 1
:
:
KAPL10302-I /sbin/dlmcfgmgr completed normally.
#
The HDLM devices are listed in the HDevName column, and the SCSI devices are
listed in the
Device column.
3. Execute the following command to check the correspondence between the UUID
and the SCSI device name.
In this command, specify the SCSI device name checked in step 2.
# cryptsetup luksUUID /dev/sdh
050f9901-3ab8-4556-a091-9c6e4a404f09
#
4. In the /etc/crypttab file's second field, change the setting to the UUID output
executed in step 3.
Before:
luks-volume /dev/sddlmaa /etc/cryptpassword
After:
luks-volume UUID="050f9901-3ab8-4556-a091-9c6e4a404f09"
/etc/cryptpassword
3.23.11 Uninstalling HDLM
This subsection describes how to uninstall HDLM.
(1) Uninstalling HDLM
Note
If the system initiates path health checking or automatic failback while
HDLM is being uninstalled, an error message (
KAPL04023) might be output
to syslog. However, HDLM operations are not affected.
Seitenansicht 334
1 2 ... 330 331 332 333 334 335 336 337 338 339 340 ... 745 746

Kommentare zu diesen Handbüchern

Keine Kommentare