Hi, We have a SRX chassis cluster which are throwing input errors and we want to replace the cable. Can we replace the fabric link without causing any traffic disruption / failover if the nodes are healthy? Is there anything we need to verify before doing that?
show interfaces ge-0/0/0 extensive | match err
Link-level type: 64, MTU: 9014, Link-mode: Full-duplex, Speed: 1000mbps, BPDU Error: None, MAC-REWRITE Error: None, Loopback: Disabled, Source filtering: Disabled,
Errors: 12600527, Drops: 0, Framing errors: 12600527, Runts: 0, Policed discards: 0, L3 incompletes: 0, L2 channel errors: 0, L2 mismatch timeouts: 0, FIFO errors: 0,
Resource errors: 0
Carrier transitions: 3, Errors: 0, Drops: 0, Collisions: 0, Aged packets: 0, FIFO errors: 0, HS link CRC errors: 0, MTU errors: 0, Resource errors: 0
CRC/Align errors 12600527 0
FIFO errors 0 0
Output packet error count 0
Flow error statistics (Packets dropped due to):
Incoming NAT errors: 0
User authentication errors: 0
Same with ge-13/0/0 output tooAppreciate any help.
It can be replaced. However, ensure that all RGs are running on one node and no disruption on control link while replacing fab links.