小编seb*_*elk的帖子

cryptsetup 无法关闭映射设备

当我跑步时:

\n\n
LANG=C cryptsetup --debug luksClose /dev/mapper/Pool-A\n\nit fails as follows:\n\n    device-mapper: remove ioctl on Pool-A failed: Device or resource busy\n\nDevice /dev/mapper/Pool-A is still in use.\nCommand failed with code 16: Device or resource busy\n
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(...)(重复了很多这样的台词)

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# cryptsetup 1.7.2 processing "cryptsetup --debug luksClose /dev/mapper/Pool-A"\n# Running command close.\n# Locking memory.\n# Installing SIGINT/SIGTERM handler.\n# Unblocking interruption on signal.\n# Allocating crypt device context by device /dev/mapper/Pool-A.\n# Initialising device-mapper backend library.\n# dm version   OF   [16384] (*1)\n# dm versions   OF   [16384] (*1)\n# Detected dm-crypt version …
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disk-encryption udevd luks systemd device-mapper

8
推荐指数
1
解决办法
7983
查看次数

balance-alb 和 balance-tlb 是否支持容错?

我已经阅读了内核文档的bonding.txt 文件,负载平衡很清楚,但是 balance-alb 和 balance-tlb 真的容错吗?

bonding linux-networking fault-tolerance

2
推荐指数
1
解决办法
1万
查看次数