Monitoring stacking
Use the following commands to monitor the status and configuration of the stack.
Syntax:
show stacking
Shows the current state of the stack.
Viewing show stacking output
Switch# show stacking
Stack ID : 00011cc1-de4d4740
MAC Address : 1cc1de-4d474b
Stack Topology : Unknown
Stack Status : Fragment Active
Split Policy : All-Fragments-Up
Uptime : 0d 8h 6m
Software Version : KA.15.11.0000x
Mbr
ID Mac Address Model Pri Status
--- ------------- -------------------------------------- --- ---------------
1 1cc1de-4d4740 HPE J9574A 3810-48G-PoE+-4SFP+ Switch 128 Missing
2 1cc1de-4d7400 HPE J9576A 3810-48G-4SFP+ Switch 128 Commander
3 1cc1de-4ddc00 HPE J9575A 3810-24G-2SFP+ Switch 128 Missing
If stacking is disabled on the switch, the
show stacking command displays this message:
Stacking is disabled.
Possible values for the various parameters are:
Stack Topology: Chain, Ring, Mesh, Unknown
Stack Status: Active, Fragment Active, Fragment Inactive
Pri (Priority): 1 - 255>
Status: Commander, Standby, Member, Standby Booting, Booting, Missing, Not Joined, Failed
Syntax:
show stacking detail
Shows the same output as the
show stacking
command, but with much more information about each device's stack port and connectivity, CPU state, uptime, and so on.
Viewing show stacking detail output
Switch(config)# show stacking detail
Stack ID : 00013863-bbc40700
MAC Address : 3863bb-c40745
Stack Topology : Mesh
Stack Status : Active
Split Policy : One-Fragment-Up
Uptime : 0d 1h 9m
Software Version : KB.16.02.0000x
Name : Aruba-Stack-3810M
Contact :
Location :
Member ID : 1
Mac Address : 3863bb-c40700
Type : JL076A
Model : JL076A 3810M-40G-8SR-PoE+-1-slot Switch
Priority : 128
Status : Commander
ROM Version : KB.16.01.0005
Serial Number : SG4ZGYZ092
Uptime : 0d 1h 10m
CPU Utilization : 2%
Memory - Total : 699,207,680 bytes
Free : 516,210,096 bytes
Stack Ports -
#1 : Active, Peer member 2
#2 : Active, Peer member 3
#3 : Active, Peer member 2
#4 : Active, Peer member 3
Member ID : 2
Mac Address : 3863bb-c4c680
Type : JL076A
Model : JL076A 3810M-40G-8SR-PoE+-1-slot Switch
Priority : 128
Status : Standby
ROM Version : KB.16.01.0005
Serial Number : SG4ZGYZ082
Uptime : 0d 1h 9m
CPU Utilization : 0%
Memory - Total : 699,207,680 bytes
Free : 529,360,468 bytes
Stack Ports -
#1 : Active, Peer member 3
#2 : Active, Peer member 1
#3 : Active, Peer member 3
#4 : Active, Peer member 1
Member ID : 3
Mac Address : 3863bb-c4ea80
Type : JL074A
Model : JL074A 3810M-48G-PoE+-1-slot Switch
Priority : 128
Status : Member
ROM Version : KB.16.01.0005
Serial Number : SG4ZGYX050
Uptime : 0d 1h 9m
CPU Utilization : 0%
Memory - Total : 699,207,680 bytes
Free : 544,222,201 bytes
Stack Ports -
#1 : Active, Peer member 1
#2 : Active, Peer member 2
#3 : Active, Peer member 1
#4 : Active, Peer member 2Syntax:
show stacking member
stack-member-list
Shows detailed information about switches in the
stack-member-list
only.
Syntax:
show stacking stack-ports memberstack-member
Shows the current state of the stacking ports of the specified member. If a member is not specified, the command shows the state of the ports of all physically present devices in the stack.
Viewing show stacking stack-ports output
switch(config)# show stacking stack-ports
Stack Peer Peer
Member Port State Member Port
------ ----- ----- ------ ----
1 1 Up 2 1
1 2 Up 3 2
1 3 Up 4 3
1 4 Down 0 0
2 1 Up 1 1
2 2 Up 3 1
2 3 Down 0 0
2 4 Up 4 4
3 1 Up 2 2
3 2 Up 1 2
3 3 Up 4 1
3 4 Down 0 0
4 1 Up 3 3
4 2 Down 0 0
4 3 Up 1 3
4 4 Up 2 4If you specify specific stack members in the command, then the stacking port information for those members displays.