Changes between Initial Version and Version 1 of Ticket #15949, comment 11

Timestamp:: Mar 8, 2019 8:56:09 AM (6 years ago)
Author:: gombara

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Ticket #15949, comment 11

-              initial
+              v1
 Yes, I want both date and time.Because it's not easy to calculate the date if it's a long-time running vm,I need to add hours to the base time in 2nd line.
-Replying to [comment:10 socratis]:
-> You posted the comment in your duplicate ticket #18474, but I thought it would be better to reply here.
+>
-> Replying to [https://www.215389.xyz/ticket/18474#comment:3 数组越界]:
-> > ''The problem is that if I used the following command''
-> > {{{
-> > VBoxManage debugvm "vm name" logflags --release time
-> > }}}
-> > ''In logs there is only time instead of date and time, since our vms have run a quite long time, I need to find out what happened inside release log when guest restarted.''
+>
-> According to the User Manual, ch. [https://www.215389.xyz/manual/ch08.html#vboxmanage-debugvm 8.42 VBoxManage debugvm]:
-> {{{
-> VBoxManage debugvm <uuid|vmname> logflags [[--release] | [--debug]] [flags...]
-> }}}
-> and in the "`flags`" section, I can see:
-> > `time`
-> >   Prefix each log line with the current UTC wall '''time'''.
-> My understanding is that you want the '''date''' as well. \\
-> \\
-> \\
-> I entered the following command:
-> {{{
-> VBoxManage startvm <VM>; VBoxManage debugvm <VM> logflags --release time
-> }}}
-> and although it doesn't start the time logging from the get-go, in my log I see the following:
+>
-> `00:00:00.918239 VirtualBox VM 6.0.97 r129161 darwin.amd64 (Mar  4 2019 14:44:21) ...` \\
-> `00:00:00.918243 Log opened `'''__`2019-03-06T07:57:11.964346000Z`__''' \\
-> `...` \\
-> `00:00:01.062177 ******************* End of VT-x features ********************` \\
-> `00:00:01.062192 VMEmt: Halt method global1 (5)` \\
-> `00:00:01.062261 VMEmt: HaltedGlobal1 config: cNsSpinBlockThresholdCfg=2000` \\
-> `00:00:01.062267 Changing the VM state from 'CREATING' to 'CREATED'` \\
-> `00:00:01.067689 Changing the VM state from 'CREATED' to 'POWERING_ON'` \\
-> `00:00:01.067754 Changing the VM state from 'POWERING_ON' to 'RUNNING'` \\
-> `00:00:01.067772 Console: Machine state changed to 'Running'` \\
-> `00:00:01.070337 VMMDev: Guest Log: BIOS: VirtualBox 6.0.97` \\
-> `00:00:01.070472 PCI: Setting up resources and interrupts` \\
-> `00:00:01.070876 PIT: mode=2 count=0x10000 (65536) - 18.20 Hz (ch=0)` \\
-> `00:00:01.084837 Display::handleDisplayResize: uScreenId=0 ...` \\
-> `00:00:01.084900 GUI: UIFrameBufferPrivate::NotifyChange: ...` \\
-> `00:00:01.085589 VMMDev: Guest Log: CPUID EDX: 0x178bfbbf` \\
-> `00:00:01.085638 PIIX3 ATA: Ctl#0: RESET, DevSel=0 AIOIf=0 ...` \\
-> `00:00:01.085694 PIIX3 ATA: Ctl#0: finished processing RESET` \\
-> `00:00:01.086284 VMMDev: Guest Log: BIOS: ata0-0: ...` \\
-> `00:00:01.086977 PIIX3 ATA: Ctl#0: RESET, DevSel=1 AIOIf=0 ...` \\
-> `00:00:01.087026 PIIX3 ATA: Ctl#0: finished processing RESET` \\
-> `00:00:01.087132 PIIX3 ATA: Ctl#1: RESET, DevSel=0 AIOIf=0 ...` \\
-> `00:00:01.087192 PIIX3 ATA: Ctl#1: finished processing RESET` \\
-> `00:00:01.090711 PIT: mode=2 count=0x48d3 (18643) - 64.00 Hz (ch=0)` \\
-> `00:00:01.106529 Display::handleDisplayResize: uScreenId=0 ...` \\
-> `00:00:01.106579 GUI: UIFrameBufferPrivate::NotifyChange: ...` \\
-> '''__`07:57:12.619070`__''' `00:00:01.572977 GUI: UIMachineViewNormal::resendSizeHint...` \\
-> '''__`07:57:12.619126`__''' ` 00:00:01.573031 VMMDev: SetVideoModeHint: ...` \\
-> '''__`07:57:12.619155`__''' ` 00:00:01.573061 GUI: UIMachineView::sltHandleNotifyChange:...` \\
-> `...` \\
+>
-> So, after the "`00:00:01.106579`" time mark, the UTC time is prepended to the relative time i the log.
+>
-> A couple (maybe more) year ago I remember seeing a VBox.log where the UTC time was logged from the first line, I asked, never got an answer, and I never bothered to look how it was done.
+>
-> Now, you can combine the log start time (the 2nd line in any log) with the time and get something meaningful?
+>
-> My understanding is that you are proposing this:
+>
-> `...` \\
-> `00:00:01.106579 GUI: UIFrameBufferPrivate::NotifyChange: ...` \\
-> '''__`2019-03-06T07:57:12.619070`__''' `00:00:01.572977 GUI: UIMachineViewNormal::resendSizeHint...` \\
-> '''__`2019-03-06T07:57:12.619126`__''' ` 00:00:01.573031 VMMDev: SetVideoModeHint: ...` \\
-> '''__`2019-03-06T07:57:12.619155`__''' ` 00:00:01.573061 GUI: UIMachineView::sltHandleNotifyChange:...` \\
-> `...`
+>
-> Right?