avread
|
Displays
APICs
within the cluster. The
avread output includes:
-
Cluster of —Operational cluster size
-
out of
targeted—The desired cluster size
-
active= —Indicates whether the APIC is reachable
-
health= —The overall
APIC
health summary. Displays services with degraded health scores.
-
chassisID= —The known chassis IDs for a given
APIC.
Note
|
Peer
chassis IDs can be incorrect for
APICs
not currently in the cluster.
|
|
bootcurr
|
On the next boot, the APIC system will boot
the current APIC image in the Linux partition. This option is not expected to
normally be used.
|
bootother
|
On the next boot, the APIC system will boot
the previous APIC image in the Linux partition. This option is not expected to
normally be used.
|
bond0test
|
Disruptive test of the APIC connection to the
leaf. This is used for internal Cisco testing purposes only and outside of that
could cause issues with the APIC connection to the fabric.
|
fnvread
|
Displays the address and state of switch nodes registered with
the fabric.
|
fnvreadex
|
Displays additional information for switch nodes registered with
the fabric.
|
linkflap
|
Brings down and back up a specified APIC
interface.
|
preservelogs
|
APIC will archive current logs. During a
normal reboot this automatically occurs. This option can be used prior to a
hard reboot.
|
run
|
Two available options are iptables-list and
lldptool. The iptables-list is used to display the Linux iptables, which are
controlled by the mgmt Tenant contracts. lldptool is used to display lldp
information which is sent or received by the APIC.
|
rvread
|
Summarizes the data layer
state. The output shows a summary of the data layer state for each service. The
shard view shows replicas in ascending order.
|
acidiag rvread
service
|
Displays the data layer
state for a service on all shards across all replicas.
|
acidiag rvread
service
shard
|
Displays the data layer
state for a service on a specific shard across all replicas.
|
acidiag rvread
service
shard
replica
|
Displays the data layer
state for a service on a specific shard and replica.
|
validateimage
|
Prior to loading an image into the firmware
repository, the image can be validated. Note that this function runs as a
normal part of the process of the image being added into the repository.
|
validateenginxconf
|
Validates the generated nginx configuration
file on APIC to ensure nginx can start with that configuration file. This is
meant for debug use, in cases where the nginx webserver is not running on APIC.
|