rsw02 is the PC104 Titan DSM which is only samples a Setra analog pressure sensor. It went down about 9 May 05:30 UTC, so I cycled power on it using 'pio aux' on rsw02x. It's back up now and sampling pressure at 20 Hz.
...Actually, it only stayed up for a few minutes and then stopped again, so I cycled power a second time. The problem appears to be related to Diamond A/D interrupts (same as in ISFS-149?), but I have not investigated any further. rsw02 seemed to stable for a long time, so I wonder what changed.
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> less /var/log/messages
...
May 7 10:05:42 localhost kernel: pc104_irq_watchdog bark! #4107243, quiet IRQs= 5
May 7 10:10:42 localhost kernel: pc104_irq_watchdog bark! #4109043, quiet IRQs= 5
May 7 10:15:42 localhost kernel: pc104_irq_watchdog bark! #4110844, quiet IRQs= 5
May 7 10:20:42 localhost kernel: pc104_irq_watchdog bark! #4112644, quiet IRQs= 5
> irqs
IRQ Interrupt Type Total Int Int/sec
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5: PC104 dmd_mmat: 50 10
19: SC ohci_hcd:usb1: 26 5.2
42: SC ost0: 237 47.4
126: GPIO eth0: 67 13.4
129: GPIO GPIO_17-PC104: 20 4 |