WS-26-500-DC Power Issues

[gilljr]

I have a switch that is having issues. It is recently deployed (last 2 months). I am not sure on the age of the switch as it has been on my shelf for a while. I have it powering one radio, the rest of the devices connected to it are powered separately (on their own fused feeds off of the same power supply). The only device going down is the switch, most recently last night. I think I am going to need to RMA the unit.

Here is the log...

Dec 31 17:00:04 kernel: NET: Registered protocol family 17
Dec 31 17:00:04 kernel: 802.1Q VLAN Support v1.8 Ben Greear
Dec 31 17:00:04 kernel: All bugs added by David S. Miller
Dec 31 17:00:04 kernel: VFS: Mounted root (squashfs filesystem) readonly.
Dec 31 17:00:04 kernel: Freeing unused kernel memory: 116k freed
Dec 31 17:00:04 kernel: Please be patient, while OpenWrt loads ...
Dec 31 17:00:04 kernel: Algorithmics/MIPS FPU Emulator v1.5
Dec 31 17:00:04 kernel: mini_fo: using base directory: /
Dec 31 17:00:04 kernel: mini_fo: using storage directory: /jffs
Dec 31 17:00:04 sysinit: killall: udhcpc: no process killed
Dec 31 17:00:06 netonix: 1.5.0 on WS-26-500-DC
Dec 31 17:00:07 kernel: vtss_core: module license '(c) Vitesse Semiconductor Inc.' taints kernel.
Dec 31 17:00:07 kernel: switch: 'Luton26' board detected
Dec 31 17:00:10 kernel: vtss_port: Loaded port module on board Luton26, type 5
Dec 31 17:00:11 kernel: nf_conntrack version 0.5.0 (2048 buckets, 8192 max)
Dec 31 17:00:11 system: Setting MAC address from flash configuration: EC:13:B2:06:03:C2
Dec 31 17:00:11 kernel: i2c /dev entries driver
Dec 31 17:00:11 kernel: i2c_vcoreiii i2c_vcoreiii: i2c bus driver on IRQ 19
Dec 31 17:00:13 sysinit: Loading defaults
Dec 31 17:00:13 sysinit: Adding custom chains
Dec 31 17:00:13 system: starting ntpclient
Dec 31 17:00:14 sysinit: Loading zones
Dec 31 17:00:14 sysinit: Loading forwarding
Dec 31 17:00:14 sysinit: Loading redirects
Dec 31 17:00:14 sysinit: Loading rules
Dec 31 17:00:14 sysinit: Loading includes
Dec 31 17:00:14 admin: adding lan (eth0.3) to firewall zone lan
Dec 31 17:00:15 sysinit: Error: Read failed
Dec 31 17:00:15 admin: Unable to query power supply
Dec 31 17:00:18 syslogd exiting
Dec 31 17:00:19 syslogd started: BusyBox v1.19.4
Dec 31 17:00:23 kernel: eth0.3: no IPv6 routers present
Dec 31 17:00:29 STP: set port 2 to discarding
Dec 31 17:00:29 STP: set port 3 to discarding
Dec 31 17:00:29 STP: set port 4 to discarding
Dec 31 17:00:29 STP: set port 5 to discarding
Dec 31 17:00:29 STP: set port 6 to discarding
Dec 31 17:00:29 STP: set port 23 to discarding
Dec 31 17:00:29 STP: set port 26 to discarding
Dec 31 17:00:30 sysinit: Error: Write failed
Dec 31 17:00:30 sysinit: Error: Read failed
Dec 31 17:00:31 sysinit: Error: Read failed
Dec 31 17:00:32 STP: set port 26 to learning
Dec 31 17:00:32 STP: set port 26 to forwarding
Dec 31 17:00:32 STP: set port 23 to learning
Dec 31 17:00:32 STP: set port 23 to forwarding
Dec 31 17:00:32 STP: set port 6 to learning
Dec 31 17:00:32 STP: set port 6 to forwarding
Dec 31 17:00:32 STP: set port 5 to learning
Dec 31 17:00:32 STP: set port 5 to forwarding
Dec 31 17:00:32 STP: set port 4 to learning
Dec 31 17:00:32 STP: set port 4 to forwarding
Dec 31 17:00:32 STP: set port 3 to learning
Dec 31 17:00:32 STP: set port 3 to forwarding
Dec 31 17:00:32 STP: set port 2 to learning
Dec 31 17:00:32 STP: set port 2 to forwarding
Dec 31 17:00:32 sysinit: Error: Write failed
Dec 31 17:00:33 sysinit: Error: Write failed
Dec 31 17:00:34 sysinit: Error: Read failed
Dec 31 17:00:35 sysinit: Error: Read failed
Dec 31 17:00:36 sysinit: Error: Write failed
Dec 31 17:00:37 sysinit: Error: Write failed
Dec 31 17:00:38 sysinit: Error: Read failed
Dec 31 17:00:39 sysinit: Error: Read failed
Dec 31 17:00:40 sysinit: Error: Write failed
Dec 31 17:00:41 sysinit: Error: Write failed
Dec 31 17:00:42 sysinit: Error: Read failed
Dec 31 17:00:43 sysinit: Error: Read failed
Dec 31 17:00:44 sysinit: Error: Write failed
Dec 31 17:00:45 SFP: I2C communication down to SFP 1, attempting to establish communications
Dec 31 17:00:45 sysinit: Error: Write failed
Dec 31 17:00:46 sysinit: Error: Read failed
Dec 31 17:00:46 sysinit: Error: Read failed
Dec 31 17:00:47 sysinit: Error: Write failed
Dec 31 17:00:47 sysinit: Error: Write failed
Dec 31 17:00:48 sysinit: Error: Read failed
Dec 31 17:00:48 sysinit: Error: Read failed
Dec 31 17:00:49 sysinit: Error: Write failed
Dec 31 17:00:49 sysinit: Error: Write failed
Dec 31 17:00:50 sysinit: Error: Read failed
Dec 31 17:00:50 sysinit: Error: Read failed
Dec 31 17:00:51 sysinit: Error: Write failed
Dec 31 17:00:51 sysinit: Error: Write failed
Dec 31 17:00:52 sysinit: Error: Read failed
Dec 31 17:00:52 sysinit: Error: Read failed
Dec 31 17:00:53 sysinit: Error: Write failed
Dec 31 17:00:53 sysinit: Error: Write failed
Dec 31 17:00:54 sysinit: Error: Read failed
Dec 31 17:00:54 sysinit: Error: Read failed
Dec 31 17:00:55 sysinit: Error: Write failed
Dec 31 17:00:56 sysinit: Error: Write failed
Dec 31 17:00:57 sysinit: Error: Read failed
Dec 31 17:00:58 sysinit: Error: Read failed
Dec 31 17:00:59 sysinit: Error: Read failed
Dec 31 17:00:59 UI: i2c error setting 0x47 12 110
Dec 31 17:01:00 sysinit: Error: Write failed
Dec 31 17:01:01 sysinit: Error: Write failed
Dec 31 17:01:02 sysinit: Error: Read failed
Dec 31 17:01:03 sysinit: Error: Read failed
Dec 31 17:01:04 sysinit: Error: Write failed
Dec 31 17:01:05 sysinit: Error: Write failed
Dec 31 17:01:06 sysinit: Error: Read failed
Dec 31 17:01:07 sysinit: Error: Read failed
Dec 31 17:01:08 sysinit: Error: Write failed
Dec 31 17:01:09 sysinit: Error: Write failed
Dec 31 17:01:10 sysinit: Error: Read failed
Dec 31 17:01:11 sysinit: Error: Read failed
Dec 31 17:01:12 sysinit: Error: Write failed
Dec 31 17:01:13 sysinit: Error: Write failed
Dec 31 17:01:14 sysinit: Error: Read failed
Dec 31 17:01:15 sysinit: Error: Read failed
Dec 31 17:01:16 sysinit: Error: Write failed
Dec 31 17:01:17 sysinit: Error: Write failed
Dec 31 17:01:18 sysinit: Error: Read failed
Dec 31 17:01:19 sysinit: Error: Read failed
Dec 31 17:01:20 sysinit: Error: Write failed
Dec 31 17:01:21 sysinit: Error: Write failed
Dec 31 17:01:22 sysinit: Error: Read failed
Dec 31 17:01:23 sysinit: Error: Read failed
Dec 31 17:01:24 sysinit: Error: Write failed
Dec 31 17:01:25 sysinit: Error: Write failed
Dec 31 17:01:25 sysinit: Error: Read failed
Dec 31 17:01:26 sysinit: Error: Read failed
Dec 31 17:01:27 sysinit: Error: Write failed
Dec 31 17:01:28 sysinit: Error: Write failed
Dec 31 17:01:29 sysinit: Error: Read failed
Dec 31 17:01:30 sysinit: Error: Read failed
Dec 31 17:01:31 sysinit: Error: Write failed
Dec 31 17:01:32 sysinit: Error: Write failed
Dec 31 17:01:33 sysinit: Error: Read failed
Dec 31 17:01:34 sysinit: Error: Read failed
Dec 31 17:01:35 sysinit: Error: Write failed
Dec 31 17:01:36 sysinit: Error: Write failed
Dec 31 17:01:37 sysinit: Error: Read failed
Dec 31 17:01:38 sysinit: Error: Read failed
Dec 31 17:01:39 sysinit: Error: Read failed
Dec 31 17:01:39 UI: i2c error setting 0x47 14 122
Dec 31 17:01:39 sysinit: killall: telnetd: no process killed
Dec 31 17:01:40 sysinit: 1969-12-31 17:01:40: (log.c.216) server started
Dec 31 17:01:43 dropbear[986]: Running in background
Dec 31 17:01:45 switch[1016]: Detected cold (watchdog) boot
Dec 31 17:01:46 Port: link state changed to 'down' on port 2
Dec 31 17:01:46 STP: set port 2 to discarding
Dec 31 17:01:46 switch[1016]: PoE enabled on port 2, PoE Smart is starting cable check
Dec 31 17:01:48 system: starting ntpclient
Dec 31 17:01:51 switch[1016]: Port 2 cable check results: Open, Abnormal termination, Open, Open
Dec 31 17:01:51 switch[1016]: Port 2 passed PoE Smart cable check, turning on power
Dec 31 17:01:52 switch[1013]: retrying i2c link to power supply
Dec 31 17:01:57 Port: link state changed to 'up' (1G) on port 2
Dec 31 17:01:57 STP: set port 2 to discarding
Dec 31 17:01:59 system: starting ntpclient
Jan 7 20:17:28 STP: set port 2 to learning
Jan 7 20:17:28 STP: set port 2 to forwarding
Jan 7 20:17:28 Port: link state changed to 'down' on port 26
Jan 7 20:17:28 STP: set port 26 to discarding
Jan 7 20:17:29 Port: link state changed to 'up' (1G) on port 26
Jan 7 20:17:29 STP: set port 26 to discarding
Jan 7 20:17:31 switch[1013]: retrying i2c link to power supply
Jan 7 20:17:32 STP: set port 26 to learning
Jan 7 20:17:32 STP: set port 26 to forwarding
Jan 7 20:17:38 system: time set by NTP server
Jan 7 20:17:42 switch[1013]: retrying i2c link to power supply
Jan 7 20:17:42 switch[1013]: i2c link down to power supply (0)
Jan 7 20:17:50 switch[1013]: i2c link up to power supply (1)
Jan 7 20:17:50 SFP: I2C communications up to SFP 1
Jan 7 20:17:55 Port: link state changed to 'down' on port 2
Jan 7 20:17:55 STP: set port 2 to discarding
Jan 7 20:17:57 Port: link state changed to 'up' (1G) on port 2
Jan 7 20:17:57 STP: set port 2 to discarding
Jan 7 20:18:00 STP: set port 2 to learning
Jan 7 20:18:00 STP: set port 2 to forwarding
Jan 7 20:18:20 Port: link state changed to 'down' on port 2
Jan 7 20:18:20 STP: set port 2 to discarding
Jan 7 20:18:22 Port: link state changed to 'up' (1G) on port 2
Jan 7 20:18:22 STP: set port 2 to discarding
Jan 7 20:18:25 STP: set port 2 to learning
Jan 7 20:18:25 STP: set port 2 to forwarding

[sirhc]

Please RMA the unit