OS version mismatch across cluster members-juniper-junos
Vendor: juniper
OS: junos
Description:
Indeni will identify when two devices are part of a cluster and alert if the OS installed is different.
Remediation Steps:
Install the correct versions of software on each device.
How does this work?
This script logs into the Juniper JUNOS-based device using SSH and retrieves the output of the “show version” command. The output includes the device’s hardware and software related details.
Why is this important?
Capture the device operating system version. The version should be the same across all members of a cluster.
Without Indeni how would you find this?
An administrator would have to log into the device and manually issue commands to retrieve this information.
junos-show-version
name: junos-show-version
description: Fetch the information for the end of support for hardware and software
type: monitoring
monitoring_interval: 5 minute
requires:
vendor: juniper
os.name: junos
product: firewall
comments:
model:
why: |
Capture the device model.
how: |
This script logs into the Juniper JUNOS-based device using SSH and retrieves the output of the "show version"
command. The output includes the device's hardware and software related details.
can-with-snmp: true
can-with-syslog: false
vendor:
why: |
Capture the device vendor name.
how: |
This script logs into the Juniper JUNOS-based device using SSH and retrieves the output of the "show version"
command. The output includes the device's hardware and software related details.
can-with-snmp: true
can-with-syslog: false
hostname:
why: |
Capture the host name of the device. This is used for inventory purposes.
how: |
This script logs into the Juniper JUNOS-based device using SSH and retrieves the output of the "show version"
command. The output includes the device's hardware and software related details.
can-with-snmp: true
can-with-syslog: false
os-name:
why: |
Capture the device operating system name.
how: |
This script logs into the Juniper JUNOS-based device using SSH and retrieves the output of the "show version"
command. The output includes the device's hardware and software related details.
can-with-snmp: true
can-with-syslog: false
os-version:
why: |
Capture the device operating system version. The version should be the same across all members of a cluster.
how: |
This script logs into the Juniper JUNOS-based device using SSH and retrieves the output of the "show version"
command. The output includes the device's hardware and software related details.
can-with-snmp: true
can-with-syslog: false
software-eos-date:
why: "Ensuring the software being used is always within the vendor's list\
\ of supported versions is critical.\nOtherwise, during a critical issue,\
\ the vendor may decline to provide technical support. Juniper posts the\
\ list\nof supported software on their website: \nhttp://www.juniper.net/support/eol/junos.html\n"
how: |
This script logs into the Juniper JUNOS-based device using SSH to retrieve the current software version and
based on the software version and the Juniper provided information at:
http://www.juniper.net/support/eol/junos.html the correct end of support date is used.
can-with-snmp: false
can-with-syslog: false
hardware-eos-date:
why: "Ensuring the hardware being used is always within the vendor's list\
\ of supported models is critical. Otherwise,\nduring a critical issue,\
\ the vendor may decline to provide technical support. Juniper posts the\
\ list of\nsupported hardware on their website: \nhttp://www.juniper.net/support/eol/srxseries_hw.html\n"
how: |
This script logs into the Juniper JUNOS-based device using SSH to retrieve the current model used and based on
it and the Juniper provided information at http://www.juniper.net/support/eol/srxseries_hw.html the correct end
of support date is used.
can-with-snmp: false
can-with-syslog: false
steps:
- run:
type: SSH
file: show-version.remote.1.bash
parse:
type: AWK
file: show-version.parser.1.awk
cross_vendor_compare_osversion
Failed to fetch the data: https://bitbucket.org/indeni/indeni-knowledge/src/master/rules/templatebased/crossvendor/cross_vendor_compare_osversion.scala