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The article states that processes in User Mode Linux are completely isolated from the host, and cannot be seen. Could someone clarify this for me - there must
by bencollier49 7y ago
The article states that processes in User Mode Linux are completely isolated from the host, and cannot be seen.
Could someone clarify this for me - there must be some way of pulling data from UML back into the host system?
- nneonneo 7y agoActually, very much on the contrary, the processes running inside UML are completely visible as separate threads within the UML process, and you can go poking their `proc` files at-will. Also, UML uses a read/write disk image as the rootfs, so any writes to the filesystem will be persisted in the disk image.
- bencollier49 7y agoI thought as much! Thanks.
- svd4anything 7y ago> processes running inside UML are completely visible as separate threads within the UML process Does this mean the UML system can utilize many cores well and SMP was eventually implied?