Search Exchange
Search All Sites
Nagios Live Webinars
Let our experts show you how Nagios can help your organization.Login
New ListingsDirectory Tree
Check_iscsi
Current Version
1.0
Last Release Date
2013-01-01
Compatible With
- Nagios 3.x
Owner
License
GPL
Hits
36332
Meet The New Nagios Core Services Platform
Built on over 25 years of monitoring experience, the Nagios Core Services Platform provides insightful monitoring dashboards, time-saving monitoring wizards, and unmatched ease of use. Use it for free indefinitely.
Monitoring Made Magically Better
- Nagios Core on Overdrive
- Powerful Monitoring Dashboards
- Time-Saving Configuration Wizards
- Open Source Powered Monitoring On Steroids
- And So Much More!
Check various aspects of iSCSI clients
Usage: ./check_iscsi.pl [-offl (y|yes|n|no)] [-mtu (1500|9000)] [-vlan (1-4049) [-sessions (0-9)+] [ -? | -h | -help ]
Available options:
-offl hardware iSCSI offload, yes|no
query "iscsiadm -m iface -P1" and parse default
-mtu mtu size for iSCSI interfaces, 1500|9000
if offl=n, query "ip addr" and parse mtu
if offl=y, query "iscsiadm -m iface -I $I | grep iface.mtu"
-vlan vlan id, 1-4094 (IEEE 802.1Q standard)
if offl=n, query "iscsiadm -m host" -> obtain IP of initiator "ip addr | grep IP" -> obtain interface name "cat /sys/class/net/eth#/mtu" -> obtain mtu value
if offl=y, "iscsiadm -m iface -I $I -o show | grep vlan_id"
-sessions total number active iSCSI sessions, (0-9)+
query "iscsiadm -m session -r SID -P1" and parse
NOTES:
This plugin only issues state OK|WARN
ONLY works for the following interfaces...
Standard Linux network interfaces
Broadcom Corporation NetXtreme II 10 Gigabit Ethernet Chelsio Communications Inc 10GbE Port Adapters
Send me lspci, "iscsiadm -m iface -P1", "iscsiadm -m host"
VLAN is experimental. The code looks like it should work but we don't vlan tagged storage interfaces so I have no a test bed.
Please note: I haven't used this code since 2013 when I worked in a large iSCSI environment. Also it's incredibly inefficient even for perl. I cranked it out one day while I was at the North Carolina beach and mostly drunk. ;)
Available options:
-offl hardware iSCSI offload, yes|no
query "iscsiadm -m iface -P1" and parse default
-mtu mtu size for iSCSI interfaces, 1500|9000
if offl=n, query "ip addr" and parse mtu
if offl=y, query "iscsiadm -m iface -I $I | grep iface.mtu"
-vlan vlan id, 1-4094 (IEEE 802.1Q standard)
if offl=n, query "iscsiadm -m host" -> obtain IP of initiator "ip addr | grep IP" -> obtain interface name "cat /sys/class/net/eth#/mtu" -> obtain mtu value
if offl=y, "iscsiadm -m iface -I $I -o show | grep vlan_id"
-sessions total number active iSCSI sessions, (0-9)+
query "iscsiadm -m session -r SID -P1" and parse
NOTES:
This plugin only issues state OK|WARN
ONLY works for the following interfaces...
Standard Linux network interfaces
Broadcom Corporation NetXtreme II 10 Gigabit Ethernet Chelsio Communications Inc 10GbE Port Adapters
Send me lspci, "iscsiadm -m iface -P1", "iscsiadm -m host"
VLAN is experimental. The code looks like it should work but we don't vlan tagged storage interfaces so I have no a test bed.
Please note: I haven't used this code since 2013 when I worked in a large iSCSI environment. Also it's incredibly inefficient even for perl. I cranked it out one day while I was at the North Carolina beach and mostly drunk. ;)
Reviews (0)
Be the first to review this listing!
