# 外部系统字母头像下载失败

**URL:** <https://meta.discourse.org/t/external-system-letter-avatars-fail-to-download/111919>\
**Category:** Self-hosting\
**Created:** [2019年三月18日 13:19 UTC](https://meta.discourse.org/t/external-system-letter-avatars-fail-to-download/111919 "2019-03-18T13:19:14Z")\
**Posts on this page:** 1\
**Showing post:** 7

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**Author:** ![pfaffman](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/pfaffman/32/120154_2.png) [@pfaffman](https://meta.discourse.org/u/pfaffman)\
**Post date:** [2019年三月18日 14:34 UTC](https://meta.discourse.org/t/external-system-letter-avatars-fail-to-download/111919/7 "2019-03-18T14:34:10Z")

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Yeah. The load average is \> 8 (there are 8 cpus).

But, Sidekiq queue is empty, so I’d think that this is an expected load. I don’t have access to stats on network health. More server stats at [Expected 99th percentile performance](https://meta.discourse.org/t/expected-99th-percentile-performance/111924)

Edit: this was soon after a reboot. It looks like these errors have dropped to near zero.

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