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Show tech-support in SAN OS 2.0 vs SAN OS 3.0.

In SAN 2.0 OS when you ran the show tech-support you could see if a particular VSAN is FCID persistent or not as follows:

no fcdomain fcid persistent vsan 1

fcdomain priority 150 vsan 2

fcdomain domain 21 static vsan 2

fcdomain fcid persistent vsan 2

fcdomain priority 150 vsan 3

fcdomain domain 31 static vsan 3

fcdomain fcid persistent vsan 3

fcdomain priority 150 vsan 4

fcdomain domain 41 static vsan 4

fcdomain fcid persistent vsan 4

But in SAN 3.0 OS show tech-support, this check cannot be done you would have manually enter the command "show fcdomain vsan 1" and look for the FCID Persistent option to see if it is enabled or disabled. I have heard that in SAN OS 3.0 FCID persistance is enabled by default.

Does the show tech-support show this in 3.0 anywhere??

1 ACCEPTED SOLUTION

Accepted Solutions
Bronze

Re: Show tech-support in SAN OS 2.0 vs SAN OS 3.0.

It is in "show tech details" from 3.1(1) onwards. Since 3.1 we added a lot more to "show tech details", such as,

`show fcdomain status`

`show fcdomain session-status`

`show fcdomain`

`show fcdomain allowed`

`show fcdomain pending-diff`

`show fcdomain address-allocation`

`show fcdomain address-allocation cache`

`show fcdomain fcid persistent`

`show fcdomain internal event-history`

`show fcdomain internal event-history fcid`

`show fcdomain internal event-history msgs`

`show fcdomain internal mem-stats detail`

`show fcdomain statistics`

`show fcdomain internal info mts`

`show fcdomain internal info fcidp-tbl range 0-599`

In fact, they are part of the new "show tech fcdomain" which is called by "show tech details".

In 3.1(1) there are many new flavours of "show tech" !

MDS# show tech ?

acl Show information for acl technical support

bootvar Gather detailed information for bootvar troubleshooting

brief Display the switch summary

cfs Gather detailed information for cfs troubleshooting

commands Show commands executed as part of show tech-support commands

details Gather detailed information for troubleshooting

device-alias Show device-alias technical support information

fcdomain Gather detailed information for fcdomain troubleshooting

fcip Gather detailed information for FCIP troubleshooting

fcns Show information for fcns technical support

flogi Gather detailed information for flogi troubleshooting

fspf Show information for fspf technical support

fta Gather detailed information for FTA troubleshooting

interface Gather info related to an interface

internal Gather internal info for troubleshooting

ip Show information for ip technical support

iscsi Show information for iscsi technical support

islb Show information for islb technical support

issu Gather detailed information for issu troubleshooting

ivr Show information for IVR technical support staff

license Gather detailed information for license troubleshooting

logging Show information on logging for technical support staff

module Gather info related to a module

port Gather detailed information for port manager troubleshooting

port-channel Gather detailed information for port channel troubleshooting

port-security Show technical support information for port-security

prefpath Show information for preferred path technical support

qos Show information for QoS technical support

rscn Show information for rscn technical support

snmp Gather info related to snmp

span Gather detailed information for span troubleshooting

sysmgr Gather detailed information for sysmgr troubleshooting

vrrp Show information for vrrp technical support

vsan Gather info related to an vsan

zone Show information for zoneserver technical support

| Output modifiers.

> Output Redirection.

Carriage return.

MDS#

4 REPLIES
New Member

Re: Show tech-support in SAN OS 2.0 vs SAN OS 3.0.

in 3.x persistent FCID is enabled by default. Static Domain ID, however is not enabled by default.

Bronze

Re: Show tech-support in SAN OS 2.0 vs SAN OS 3.0.

Also, a "show tech" includes a 'show fcdomain' which indicates that whether fcid persistence is enabled for each VSAN.

`show fcdomain`

VSAN 1

The local switch is the Principal Switch.

Local switch run time information:

State: Stable

Local switch WWN: 20:01:00:0d:ec:25:e9:81

Running fabric name: 20:01:00:0d:ec:25:e9:81

Running priority: 2

Current domain ID: 0xad(173)

Local switch configuration information:

State: Enabled

FCID persistence: Enabled <<<<<<

Auto-reconfiguration: Disabled

Contiguous-allocation: Disabled

Configured fabric name: 20:01:00:05:30:00:28:df

Optimize Mode: Disabled

Configured priority: 128

Configured domain ID: 0x00(0) (preferred)

Principal switch run time information:

Running priority: 2

New Member

Re: Show tech-support in SAN OS 2.0 vs SAN OS 3.0.

I have a 'show tech' output from a SAN 3.0 switch and 'show fcdomain' is not included in there. I have to physically type 'show fcdomain' command to the output above. Tell me if this is true in your situation?

Bronze

Re: Show tech-support in SAN OS 2.0 vs SAN OS 3.0.

It is in "show tech details" from 3.1(1) onwards. Since 3.1 we added a lot more to "show tech details", such as,

`show fcdomain status`

`show fcdomain session-status`

`show fcdomain`

`show fcdomain allowed`

`show fcdomain pending-diff`

`show fcdomain address-allocation`

`show fcdomain address-allocation cache`

`show fcdomain fcid persistent`

`show fcdomain internal event-history`

`show fcdomain internal event-history fcid`

`show fcdomain internal event-history msgs`

`show fcdomain internal mem-stats detail`

`show fcdomain statistics`

`show fcdomain internal info mts`

`show fcdomain internal info fcidp-tbl range 0-599`

In fact, they are part of the new "show tech fcdomain" which is called by "show tech details".

In 3.1(1) there are many new flavours of "show tech" !

MDS# show tech ?

acl Show information for acl technical support

bootvar Gather detailed information for bootvar troubleshooting

brief Display the switch summary

cfs Gather detailed information for cfs troubleshooting

commands Show commands executed as part of show tech-support commands

details Gather detailed information for troubleshooting

device-alias Show device-alias technical support information

fcdomain Gather detailed information for fcdomain troubleshooting

fcip Gather detailed information for FCIP troubleshooting

fcns Show information for fcns technical support

flogi Gather detailed information for flogi troubleshooting

fspf Show information for fspf technical support

fta Gather detailed information for FTA troubleshooting

interface Gather info related to an interface

internal Gather internal info for troubleshooting

ip Show information for ip technical support

iscsi Show information for iscsi technical support

islb Show information for islb technical support

issu Gather detailed information for issu troubleshooting

ivr Show information for IVR technical support staff

license Gather detailed information for license troubleshooting

logging Show information on logging for technical support staff

module Gather info related to a module

port Gather detailed information for port manager troubleshooting

port-channel Gather detailed information for port channel troubleshooting

port-security Show technical support information for port-security

prefpath Show information for preferred path technical support

qos Show information for QoS technical support

rscn Show information for rscn technical support

snmp Gather info related to snmp

span Gather detailed information for span troubleshooting

sysmgr Gather detailed information for sysmgr troubleshooting

vrrp Show information for vrrp technical support

vsan Gather info related to an vsan

zone Show information for zoneserver technical support

| Output modifiers.

> Output Redirection.

Carriage return.

MDS#

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