Homer Li

If the apt or yum repo could not work. the client will hang too.

同楼上，每次启动微信都会导致注册表和字体目录都会重新初始化。所以办法才没用。

临时找到解决方法了，把系统语言切换到中文就好了，先凑合用了。。。。。。

顺带解决了我一个输入法的bug，这。。。。mate 20.04

Hi Behlendorf Thank you All HDDs are the 512e ``` # cat /sys/block/sd{a..q}/queue/physical_block_size 4096 4096 4096 4096 4096 4096 4096 4096 4096 4096 4096 4096 4096 4096 4096 4096 4096...

Hi Jesus, Behlendorf Thanks in advance The bug means if I add "-o ashift=9" it does not work. Eg: when I register the GitHub account, I could agree to or...

Hi Jesus Yes, hope the option could work. with some loud warnings is OK.

The easy way to **test** ashift=9 in 2.0.7 ```c - ./module/os/linux/zfs/vdev_disk.c:334: *physical_ashift = highbit64(MAX(physical_block_size, + ./module/os/linux/zfs/vdev_disk.c:334: *physical_ashift = highbit64(MIN(physical_block_size, ``` In my ashfit=9 test, Severe performance decreased in one HDD...

Here is the directory test under 2.1.11. It appears that ashift 12 also wastes a lot of space. If I move data from the ashift 9 zpool to the ashift...

[sparsefile.c](https://gist.github.com/xkikeg/4645373?permalink_comment_id=4226779#gistcomment-4226779) ``` ./sparsefile ./test_falloc_600G This file has 644245094400 bytes [142606336, 142606335]: data [142606336, 644245094399]: hole(end)