hibernate -磁盘命令在没有产生任何错误或有帮助的调试输出的情况下未能执行hibernate。

Question

我在运行sudo hibernate-disk -v4之后看到的行为是一堆输出，然后是切换到控制台，它会打印几行，结尾是“预配图像内存.”然后切换回X11 VT，计算机恢复正常运行。

这里是标准的：

hibernate-disk: Using implicit configuration file /etc/hibernate/disk.conf
hibernate-disk:Warning: Tuxonice binary signature file not found.
hibernate-disk: Trying method in ususpend-disk.conf...
hibernate-disk: Including configuration from common.conf
hibernate-disk: [01] Executing CheckLastResume ...
hibernate-disk: [01] Executing CheckRunlevel ...
hibernate-disk: [01] Executing LockFileGet ...
hibernate-disk: [01] Executing NewKernelFileCheck ...
hibernate-disk: [10] Executing EnsureUSuspendCapable ...
hibernate-disk: [11] Executing XHacksSuspendHook1 ...
hibernate-disk: [59] Executing RemountXFSBootRO ...
hibernate-disk: [89] Executing SaveKernelModprobe ...
Saved /proc/sys/kernel/modprobe is /sbin/modprobe
hibernate-disk: [91] Executing ModulesUnloadBlacklist ...
Unloading blacklisted modules listed /etc/hibernate/blacklisted-modules
Module version for ipw2100 is 2
Module version for ipw2200 is 2
Module version for snd_bt_sco is
Module version for ndiswrapper is
Unloading blacklisted module mac80211 (and dependencies)
Unloading rtl8723ae ...
Removing modules with rmmod.
Unloading rtl_pci ...
Unloading rtlwifi ...
Unloading mac80211 ...
hibernate-disk: [95] Executing XHacksSuspendHook2 ...
xhacks: changing console from 7 to 15
hibernate-disk: [98] Executing CheckRunlevel ...
hibernate-disk: [99] Executing DoUSuspend ...
hibernate-disk: Running /usr/sbin/s2disk ...
hibernate-disk: [90] Executing ModulesLoad ...
Loading module rtl8723ae (from auto)...
Loading module rtl_pci (from auto)...
Loading module rtlwifi (from auto)...
Loading module mac80211 (from auto)...
hibernate-disk: [89] Executing RestoreKernelModprobe ...
hibernate-disk: [85] Executing XHacksResumeHook2 ...
xhacks: changing console back to 7
hibernate-disk: [70] Executing ClockRestore ...
hibernate-disk: [59] Executing RemountXFSBootRW ...
hibernate-disk: [11] Executing XHacksResumeHook1 ...
hibernate-disk: [01] Executing NoteLastResume ...
hibernate-disk: [01] Executing LockFilePut ...

下面是stdout和stderr (很大)：http://pastebin.com/AWDt5xZn

以下是冬眠期间的dmesg输出：

[196345.773202] wlan1: deauthenticating from c8:d7:19:8c:78:9f by local choice (reason=3)
[196345.839413] cfg80211: Calling CRDA to update world regulatory domain
[196345.845045] cfg80211: World regulatory domain updated:
[196345.845053] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[196345.845057] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[196345.845088] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[196345.845092] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[196345.845095] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[196345.845099] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[196346.158150] Syncing filesystems ... done.
[196346.165319] Freezing user space processes ... (elapsed 0.002 seconds) done.
[196346.167703] PM: Marking nosave pages: [mem 0x0009d000-0x000fffff]
[196346.167741] PM: Marking nosave pages: [mem 0xcaee2000-0xcaee8fff]
[196346.167775] PM: Marking nosave pages: [mem 0xcb6a8000-0xcb919fff]
[196346.167821] PM: Marking nosave pages: [mem 0xdb2d1000-0xdb358fff]
[196346.167856] PM: Marking nosave pages: [mem 0xdb4b6000-0xdbffefff]
[196346.167945] PM: Marking nosave pages: [mem 0xdc000000-0xffffffff]
[196346.168625] PM: Basic memory bitmaps created
[196346.168688] PM: Preallocating image memory... 
[196356.699599] PM: Basic memory bitmaps freed
[196356.699620] Restarting tasks ... done.
[196356.715564] video LNXVIDEO:00: Restoring backlight state
[196356.876309] rtl8723ae: Using firmware rtlwifi/rtl8723fw_B.bin
[196356.883980] ieee80211 phy13: Selected rate control algorithm 'rtl_rc'
[196356.884220] rtlwifi: wireless switch is on
[196356.919095] systemd-udevd[26647]: renamed network interface wlan0 to wlan1
[196357.323242] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[196357.324443] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[196358.397233] wlan1: authenticate with c8:d7:19:8c:78:9f
[196358.413738] wlan1: send auth to c8:d7:19:8c:78:9f (try 1/3)
[196358.416989] wlan1: authenticated
[196358.418088] wlan1: associate with c8:d7:19:8c:78:9f (try 1/3)
[196358.421525] wlan1: RX AssocResp from c8:d7:19:8c:78:9f (capab=0x411 status=0 aid=4)
[196358.421844] wlan1: associated
[196358.421914] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready

有什么想法吗？不知道从这里往哪里走。

Answer 1

我见过很多关于Ubuntu/Linux上休眠的消息，这些消息通常都没有得到很好的支持，并且是Ubuntu内核团队的一个低优先级。

我建议试一试其他的方法，比如燕尾服。这里有一个用于燕尾服的ppa：https://launchpad.net/~tuxonice/+archive/ubuntu/ppa。

Tuxonice是一组内核补丁，它提供了一种不同于库存内核的替代冬眠方法。我过去在燕尾服方面取得了成功，所以值得一试。祝好运!

Answer 2

Linux内核文档有是一个用于暂停/休眠问题的调试过程。

你应该读完整的文件，但它的要点是.您应该反复尝试hiberation的测试模式--freezer、devices、platform、processors和core--从最小侵入性(freezer)开始，再到最侵入性(core)。

# echo <test mode> > /sys/power/pm_test
# echo platform > /sys/power/disk
# echo disk > /sys/power/state

从您的日志中，我怀疑问题可能与ACPI有关--似乎所有的事情都发生在CPU必须挂起的那一刻--如果是这样的话，可能可以通过添加一些内核命令行选项来解决。

Answer 3

我没有安装hibernate磁盘，但是您可以尝试这样的hibernate系统：

echo disk > /sys/power/state 

或者您可以挂起低功耗模式(S3)，在窗口上睡觉，如下所示：

echo mem > /sys/power/state 

也许你以前就该这么做..。

希望能帮上忙，

干杯，k