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author | Dominique Martinet <asmadeus@codewreck.org> | 2011-12-25 09:24:51 +0100 |
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committer | Dominique Martinet <asmadeus@codewreck.org> | 2011-12-25 09:26:33 +0100 |
commit | d08380e08f62f732e1fe32ea46c82f29564f432c (patch) | |
tree | 6cc959893ad4c16264d267ce7717f289042dcde9 | |
parent | 69cf064282d401f576a48ff362c72eccf797ab0a (diff) |
changed random_mac to use 19498CTI
-rwxr-xr-x | kvm-wrapper.sh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kvm-wrapper.sh b/kvm-wrapper.sh index 622a3ca..6761904 100755 --- a/kvm-wrapper.sh +++ b/kvm-wrapper.sh @@ -154,8 +154,8 @@ function kvm_init_env () function random_mac () { - local MACADDRESS="52:54:00:ff:`(date; cat /proc/interrupts) | - md5sum | sed -e 's/\(..\)\(..\).*/\1:\2/'`" + BASE_MAC=${BASE_MAC:-"52:54:00:ff"} + local MACADDRESS=`printf "$BASE_MAC:%02x:%02x" $((RANDOM % 256)) $((RANDOM % 256))` # check if it's not already used.. grep -q "KVM_MACADDRESS=\"$MACADDRESS\"" $VM_DIR/*-vm \ && random_mac \ |