Displays the slot-specific information.
| slot | Specifies a slot on a modular switch or SummitStack. |
| detail | Specifies detailed port information. |
N/A.
Note
You may see slightly different information displayed depending on the platform and configuration you are using.If you do not specify a slot number, information for all slots is displayed.
The display also includes a notice of insufficient power, should that arise.
The output of the show slot command is different for a SummitStack. The output of this command displays eight rows. If a node in the Active Topology is not assigned a slot number, the state of the slot is shown as Empty. A node that shows as a slot has successfully joined the active topology. This means, ExtremeXOS software can communicate with this node and does not mean that the node has been successfully brought up. The card state in the display indicates whether the slot was successfully started. If the card state is Operational, then the node is being used in the stack to carry user data as configured.
The output of the command displays the slot number, type of the Summit in that slot, state of the slot, and the number of ports.
The number of ports does not include the stacking links. It includes the option card ports regardless of whether the option card is installed.
This command is not available on Summit family switches operating in non stacking mode.
You see slightly different displays, depending on the platform.
The following example displays output for a BlackDiamond X8 switch:
BD-X8.2 # show slot Slots Type Configured State Ports Flags ------------------------------------------------------------------------------- Slot-1 BDXA-10G48X BDXA-10G48X Operational 48 MB Slot-2 BDXA-10G48X Operational 48 MB Slot-3 Empty 0 Slot-4 Empty 0 Slot-5 Empty 0 Slot-6 BDXA-40G24X Operational 96 MB Slot-7 BDXA-40G24X Operational 96 MB Slot-8 BDXA-40G24X Operational 96 MB FM-1 BDXA-FM20T Operational 0 MB FM-2 BDXA-FM20T Operational 0 MB FM-3 BDXA-FM20T Operational 0 MB FM-4 BDXA-FM20T Operational 0 MB MM-A BDX-MM1 Operational 0 MM-B BDX-MM1 Operational 0 Flags : M - Backplane link to Master is Active B - Backplane link to Backup is also Active D - Slot Disabled I - Insufficient Power (refer to "show power budget")
Like management modules, the fabric modules on the BlackDiamond X8 switch are not configured and thus always show blank in the Configured column. The fabric modules do not have backplane links to the Master or Backup management module and so never show the M or B flag. They can be disabled, and there might be insufficient power to bring them up. None of the flags ever show up for the management modules, since there is always sufficient power to bring them up at the start of the day, and if power should become insufficient later on, the switch will have rebooted.
Here is an example of the detail slot display:
BD-X8.6 # show slot fm-4 FM-4 information: State: Failed Download %: 0 Flags: Last Error: Wrong FM Type for Current Mode Restart count: 6 (limit 5) Serial number: 800434-00-00 00000000000 Hw Module Type: BDXA-FM480 Configured Type: Ports available: 0 Recovery Mode: Reset Debug Data: Peer=Power ON Flags : M - Backplane link to Master is Active B - Backplane link to Backup is also Active D - Slot Disabled I - Insufficient Power (refer to "show power budget") BD-X8.7 #
The above display shows a fabric module slot that has failed due to incompatibility with the current fabric module mode. In this case the Last Error field appears and shows the following message:
Wrong FM Type for Current Mode
In the case of an I/O blade that has failed because there is no available switch fabric, the Last Error would contain the following:
No Fabric Module Is Available
In the case of an I/O blade that is incompatible with the current fabric mode, the Last Error would contain:
I/O Card Incompatible with Fabric Mode
The following example displays module information for all slots in a stack:
* Slot-7 Stack.1 # show slot Slots Type Configured State Ports -------------------------------------------------------------------- Slot-1 SummitX SummitX Operational 26 Slot-2 X X Operational 50 Slot-3 X X Operational 26 Slot-4 SummitX SummitX440 Operational 26 Slot-5 X X Operational 26 Slot-6 X X Operational 26 Slot-7 X X Operational 26 Slot-8 Empty 0
The following example displays module information for a specific slot on the stack:
* Slot-7 Stack.91 # show slot 1 detail Slot-1 information: State: Operational Download %: 100 Restart count: 0 (limit 5) Serial number: 800187-00-02 0635G-00074 Hw Module Type: SummitX450-24x SW Version: 12.0.0.17 SW Build: v1170b17 Configured Type: SummitX440 Ports available: 26 Recovery Mode: Reset Node MAC: 02:04:96:27:87:17 Current State: STANDBY Image Selected: secondary Image Booted: secondary Primary ver: 12.0.0.16 Secondary ver: 12.0.0.17 Config Selected: primary.cfg
The following example displays detailed module information for all slots on a stack:
* Slot-7 Stack.90 # show slot detail Slot-1 information: State: Operational Download %: 100 Restart count: 0 (limit 5) Serial number: 800187-00-02 0635G-00074 Hw Module Type: SummitX SW Version: 12.0.0.17 SW Build: v1170b17 Configured Type: SummitX Ports available: 26 Recovery Mode: Reset Node MAC: 02:04:96:27:87:17 Current State: STANDBY Image Selected: secondary Image Booted: secondary Primary ver: 12.0.0.16 Secondary ver: 12.0.0.17 Config Selected: primary.cfg Slot-2 information: State: Operational Download %: 100 Restart count: 0 (limit 5) Serial number: 800163-00-04 0635G-01187 Hw Module Type: SummitX SW Version: 12.0.0.17 SW Build: v1170b17 Configured Type: SummitX Ports available: 50 Recovery Mode: Reset Node MAC: 02:04:96:27:87:17 Current State: STANDBY Image Selected: secondary Image Booted: secondary Primary ver: 12.0.0.16 Secondary ver: 12.0.0.17 Config Selected: primary.cfg Slot-3 information: State: Operational Download %: 100 Restart count: 0 (limit 5) Serial number: 800152-00-04 0630G-00736 Hw Module Type: SummitX SW Version: 12.0.0.17 SW Build: v1170b17 Configured Type: SummitX Ports available: 26 Recovery Mode: Reset Node MAC: 02:04:96:27:87:17 Current State: STANDBY Image Selected: secondary Image Booted: secondary Primary ver: 12.0.0.16 Secondary ver: 12.0.0.17 Config Selected: primary.cfg Slot-4 information: State: Operational Download %: 100 Restart count: 0 (limit 5) Serial number: 0635G-00073 S450-24X Hw Module Type: SummitX SW Version: 12.0.0.17 SW Build: v1170b17 Configured Type: SummitX Ports available: 26 Recovery Mode: Reset Node MAC: 02:04:96:27:87:17 Current State: STANDBY Image Selected: secondary Image Booted: secondary Primary ver: 12.0.0.16 Secondary ver: 12.0.0.17 Config Selected: primary.cfg Slot-5 information: State: Operational Download %: 100 Restart count: 0 (limit 5) Serial number: 800153-00-04 0646G-00683 Hw Module Type: SummitX SW Version: 12.0.0.17 SW Build: v1170b17 Configured Type: SummitX Ports available: 26 Recovery Mode: Reset Node MAC: 02:04:96:27:87:17 Current State: STANDBY Image Selected: secondary Image Booted: secondary Primary ver: 12.0.0.16 Secondary ver: 12.0.0.17 Config Selected: primary.cfg Slot-6 information: State: Operational Download %: 100 Restart count: 0 (limit 5) Serial number: 800153-00-04 0646G-00691 Hw Module Type: SummitX SW Version: 12.0.0.17 SW Build: v1170b17 Configured Type: SummitX Ports available: 26 Recovery Mode: Reset Node MAC: 02:04:96:27:87:17 Current State: BACKUP Image Selected: secondary Image Booted: secondary Primary ver: 12.0.0.16 Secondary ver: 12.0.0.17 Config Selected: primary.cfg Slot-7 information: State: Operational Download %: 100 Restart count: 0 (limit 5) Serial number: 800153-00-01 0603G-00741 Hw Module Type: SummitX SW Version: 15.5.0.0 SW Build: v1170b17 Configured Type: SummitX Ports available: 26 Recovery Mode: Reset Node MAC: 02:04:96:27:87:17 Current State: MASTER Image Selected: secondary Image Booted: secondary Primary ver: 12.0.0.16 Secondary ver: 12.0.0.17 Config Selected: primary.cfg Slot-8 information: State: Empty Restart count: 0 (limit 5) Serial number: Hw Module Type: Configured Type: Ports available: 0 Recovery Mode: Reset Node MAC: 00:00:00:00:00:00 Current State: Image Selected: Image Booted: Primary ver: Secondary ver: Config Selected:
The following example displays module information for all slots:
Slots Type Configured State Ports Flags ------------------------------------------------------------------------------- Slot-1 Empty 0 Slot-2 G24X G24X Operational 24 M Slot-3 Empty 0 Slot-4 Empty 0 Slot-5 G8X G8X Operational 8 M Slot-6 Empty 0 Slot-7 G48P Empty 48 Slot-8 G48P Operational 48 M Slot-9 10G4X 10G4X Powered OFF 4 I Slot-10 Empty 0 MSM-A MSM-48C Operational 0 SMSM-B Empty 0 Flags : M - Backplane link to Master MSM is Active B - Backplane link to Backup MSM is also Active D - Slot Disabled I - Insufficient Power (refer to "show power budget")
The following example displays module information for a specified slot on a BlackDiamond 8810 switch:
BD-8810.3 # show slot 2 Slot-2 information: State: Operational Download %: 100 Flags: MB Restart count: 0 (limit 5) Serial number: 800114-00-04 04364-00013 Hw Module Type: G48P SW Version: 15.5.0.0 SW Build: v1210b56 Configured Type: G48P Ports available: 48 Recovery Mode: Reset Flags : M - Backplane link to Master is Active B - Backplane link to Backup is also Active D - Slot Disabled I - Insufficient Power (refer to "show power budget")
This command was first available in ExtremeXOS 10.1.
This command was first available on SummitStack in ExtremeXOS 12.0.
This command is available only on modular switches and SummitStack.
Print
this page
Email this topic
Feedback
View PDF
Download EPUB