#wrong "No space left on device" error on PG service

15 messages · Page 1 of 1 (latest)

drowsy warren
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project ID: bd0ee04e-9a92-4db9-869c-760973cc109c

Our PostgreSQL service raised "No space left on device" errors but the volume is less than 30% full.

misty spearBOT
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Project ID: bd0ee04e-9a92-4db9-869c-760973cc109c

round echo
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how big is the disk

drowsy warren
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hobby size

round echo
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how big is the volume

drowsy warren
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5GB

round echo
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have you tried redeploying?

drowsy warren
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it's working now

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but it failed during a couple of minutes with that error

round echo
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very odd

drowsy warren
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indeed

round echo
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glad it has resolved itself though

drowsy warren
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yep, thats good. but getting this random downtimes is not as nice 😅

round echo
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unfortunately not too much railway or I can do if postgres deicides it doesnt have enough space

drowsy warren
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2024-03-08 17:37:10.943 UTC [8724] ERROR: could not resize shared memory segment "/PostgreSQL.2757173048" to 8388608 bytes: No space left on device

oh, i guess the problem is it trying to resize to 8388608 bytes when the volume size/limit is 5Gb