X-Git-Url: http://xvm.mit.edu/gitweb/invirt/packages/invirt-host-master.git/blobdiff_plain/ebd2c5d785198b3bdaf7e283eb7e2fcce4c4ab0a..845977bf03a5665dab6f4dbe568aeb9afef81f21:/notes diff --git a/notes b/notes index fa31bbb..64f9bc9 100644 --- a/notes +++ b/notes @@ -1,9 +1,41 @@ +# Add eth0 configuration to /etc/network/interfaces +# - Replace 18.181.0 with 10.5.128 +# - Replace last octet with $((last octet - 205)) + +# Copy /etc/hosts from another host + # install invirt-base:/etc/apt/sources.list.d/* apt-get update aptitude install invirt-host-master +# In /etc/default/xendomains +# - Set XENDOMAINS_MIGRATE to the "next" host +# - Set XENDOMAINS_SAVE="" + +# Add to /etc/rc.local before the "exit 0": +# echo -17 > /proc/$(pgrep syslogd)/oom_adj + +# In /boot/grub/menu.lst: +# - Configure remote management for GRUB: +# serial --unit=1 --speed=57600 --word=8 --parity=no --stop=1 +# terminal --timeout=5 serial console +# - Configure remote management for Xen: +# # xenhopt=console=com2L,vga +# - Configure remote management for Linux: +# # xenkopt=console=tty0 console=ttyS1,57600n8 +# - Run update-grub + # install keytab +# Re-order ssh in the boot process to start before cman/clvm, so you +# can fix it when it inevitably goes bad +# update-rc.d -f ssh remove +# update-rc.d -f ssh start 16 S . stop 84 0 6 . + +# Add to the *bottom* of /etc/sysctl.conf +# net.ipv4.conf.eth0.rp_filter=0 +# net.ipv4.conf.eth1.rp_filter=0 + ## to take up the new Xen-hypervisor kernel # shutdown -r now