sam-robotsd, sam-genericd, sam-stkd, sam-cloudd - Oracle HSM media changer daemons
∕opt∕SUNWsamfs∕sbin∕sam-robotsd
mshmid pshmid
∕opt∕SUNWsamfs∕sbin∕sam-genericd
mshmid pshmid equip
∕opt∕SUNWsamfs∕sbin∕sam-stkd
mshmid pshmid equip
∕opt∕SUNWsamfs∕sbin∕sam-cloudd
mshmid pshmid equip XXX
SUNWsamfs
The sam-robotsd
daemon
starts and monitors the execution of the media changer
library control daemons for Oracle HSM.
The sam-robotsd
daemon is started automatically by
the sam-amld
daemon if there are any libraries
defined in the mcf
file.
The sam-robotsd
daemon
starts and monitors the correct daemon for all defined libraries.
For more information on the mcf
file, see the mcf
(4) man page.
Each library daemon is responsible for monitoring the preview table for the VSNs that are controlled by that daemon. If a request is found for one of its VSNs, the daemon finds an available drive under its control and moves the cartridge into that drive. When the device is ready, the daemon notifies the Oracle HSM library daemon, and the device is assigned to the waiting process.
The identifiers are as follows:
The identifier of the master shared memory segment created by
the sam-amld
daemon.
The identifier of the preview shared memory segment created by
the sam-amld
daemon.
The equipment number of the device.
The sam-genericd
daemon controls
libraries that conform to the SCSI II standard for
media changers.
The sam-stkd
daemon
controls StorageTek libraries through
the ACSAPI interface and is included in the Oracle HSM software
package.
For more information on this interface, see
the stk
(7) man page.
The sam-cloudd
daemon
controls cloud libraries for the Oracle Cloud Storage service
and is included in the Oracle HSM software package.
For more information on this interface, see
the cloud
(7) man page.
mcf
The master configuration file for Oracle HSM environments.
acl2640
(7),
acl452
(7),
ibm3584
(7),
sam-remote
(7),
stk
(7).
cloud
(7).