Git-Mirrors/qubes-doc
1
0
Fork 0
mirror of https://github.com/QubesOS/qubes-doc.git synced 2025-01-24 13:41:28 -05:00
Code Issues Packages Projects Releases Wiki Activity

vm-interface: in the end new meminfo-writer use the same key as the old one

Browse Source
This commit is contained in:
Marek Marczykowski-Górecki 2016-09-15 01:21:41 +02:00
parent 22439b4c7c
commit 027f5c7d74
No known key found for this signature in database
GPG Key ID: F32894BE9684938A
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
debugging/vm-interface.md
View File

@ -114,9 +114,9 @@ Example valid rules:
### Keys set by VM for passing info to dom0 ###
- `memory/meminfo` (**xenstore**) - used memory (updated by qubes-meminfo-writer), input information for qmemman; Format: 6 lines (EOL encoded as `\n`), each in format "FIELD: VALUE kB"; fields: `MemTotal`, `MemFree`, `Buffers`, `Cached`, `SwapTotal`, `SwapFree`; meaning the same as in `/proc/meminfo` in Linux. Deprecated in Qubes 4.0
- `memory/prefmem` - preferred memory size for this VM, in bytes. Qmemman
daemon in dom0 use this as a hint how to balance memory assignments. This deprecates `memory/meminfo` in Qubes 4.0
- `memory/meminfo` (**xenstore**) - used memory (updated by qubes-meminfo-writer), input information for qmemman;
- Qubes 3.x format: 6 lines (EOL encoded as `\n`), each in format "FIELD: VALUE kB"; fields: `MemTotal`, `MemFree`, `Buffers`, `Cached`, `SwapTotal`, `SwapFree`; meaning the same as in `/proc/meminfo` in Linux.
- Qubes 4.0+ format: used memory size in the VM, in kbytes
- `/qubes-block-devices` - list of block devices exposed by this VM, each device (subdirectory) should be named in a way that VM can attach the device based on it. Each should contain those entries:
- `desc` - device description (ASCII text)
- `size` - device size in bytes