diff options
| -rw-r--r-- | gnu/system/vm.scm | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/gnu/system/vm.scm b/gnu/system/vm.scm index ad5e6b75bb..392737d078 100644 --- a/gnu/system/vm.scm +++ b/gnu/system/vm.scm @@ -489,20 +489,21 @@ with '-virtfs' options for the host file systems listed in SHARED-FS." #$@(map virtfs-option shared-fs) "-vga std" (format #f "-drive file=~a,if=virtio,cache=writeback,werror=report,readonly" - #$image) - "-m 256")) + #$image))) (define* (system-qemu-image/shared-store-script os #:key (qemu qemu) (graphic? #t) + (memory-size 256) (mappings '()) full-boot? (disk-image-size (* (if full-boot? 500 70) (expt 2 20)))) "Return a derivation that builds a script to run a virtual machine image of -OS that shares its store with the host. +OS that shares its store with the host. The virtual machine runs with +MEMORY-SIZE MiB of memory. MAPPINGS is a list of <file-system-mapping> specifying mapping of host file systems into the guest. @@ -531,7 +532,8 @@ it is mostly useful when FULL-BOOT? is true." (string-join #$kernel-arguments " ")))) #$@(common-qemu-options image (map file-system-mapping-source - (cons %store-mapping mappings))))) + (cons %store-mapping mappings))) + "-m " (number->string #$memory-size))) (define builder #~(call-with-output-file #$output |