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Alpha 作業系統可以使用snmp查詢 RAID alarm ?

 
watermelonyu
教授

Alpha 作業系統可以使用snmp查詢 RAID alarm ?

可以使用snmp查alpha disk raid status ?
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watermelonyu
教授

Alpha 作業系統可以使用snmp查詢 RAID alarm ?

Hello Samuel,



1. Because Alpha can support Tru64 & OpenVMS, which OS do you want to check?

2. disk raid status --> Do you want to get the raid card status? I guess you want to know the disk I/O performance?



Eric
watermelonyu
教授

Alpha 作業系統可以使用snmp查詢 RAID alarm ?

Many SNMP agents on network devices and SAN switches can be configured to transmit messages to well-known addresses in response to specific events. Those unsolicited messages, called SNMPtraps, enable quick and possibly automatic reactions to specific conditions.



SNMPtraps may also be generated by certain applications running on OpenVMS or Tru64 systems. A typical application is the StorageWorks Command Console (SWCC) Agent.



The SNMPtrap listener is also useful to achieve integration with the SAN appliance. The SAN appliance is a hardware and software solution to configure and manage a complex SAN. If the SAN appliance detects a problem, it can send an SNMPtrap to the cockpit. As such the SAN appliance provides the required alarming in the cockpit related to the complete SAN infrastructure.



In real case, we use SWCC to monitor disk/raid status, you may have the SWCC agent install on your server, and SWCC client install on your desktop, if disk fail or raid degrade, the SWCC will send the messages.
watermelonyu
教授

Alpha 作業系統可以使用snmp查詢 RAID alarm ?

The O/S is Tru64 5.1 with a soft-RAID. device.



watermelonyu
教授

Alpha 作業系統可以使用snmp查詢 RAID alarm ?

If a device failed, Tru64 will sent the error message to root's mailbox. Maybe you can set a /.forward file with your e-mail address. It will forward the alarm to you once any critical event happen.
watermelonyu
教授

Alpha 作業系統可以使用snmp查詢 RAID alarm ?

If you use LSM,



volwatch is a script that monitors LSM, waiting

for exception events to occur. It then sends e-

mail to the root user(by default) or to those

users specified on the command line.



root@es47t # which volwatch

/usr/sbin/volwatch

root@es47t # volwatch

volwatch

root@es47t #



volnotify is a utility that displays events

related to disk and configuration changes as

managed by the LSM configuration daemon.

volnotify displays requested event types until

it is killed by a signal, a specified number of

events have been received, or a specified time

period has passed.

watermelonyu
教授

Alpha 作業系統可以使用snmp查詢 RAID alarm ?

Pls check if LSM is installed in your system,

-------

# setld -i |grep Logical

OSF installed Logical Storage Manager (System Administration)

OSF installed Logical Storage Manager Kernel Modules(Kernel Build Environment)

OSF installed Logical Storage Manager GUI (System Administration)

-------

ps. LSM is Logical Storage Manager.

watermelonyu
教授

Alpha 作業系統可以使用snmp查詢 RAID alarm ?

HP ISEE is a good solution to send an alarm to you.
watermelonyu
教授

Alpha 作業系統可以使用snmp查詢 RAID alarm ?

HP Tru64 soft raid is called LSM(Logical Storage Manager).



Pls use "volwatch" to monitor your soft raid.

--------

volwatch - Monitors the Logical Storage Manager (LSM) for failure events and performs hot sparing

--------



watermelonyu
教授

Alpha 作業系統可以使用snmp查詢 RAID alarm ?

Actually, using some customized scirpt with SNMP also can reach your goal.