Commit Graph

3 Commits

Author SHA1 Message Date
Conrad Lara - KG6JEI 835d7e021c bugfix: Upgrades of packages leaves node in upgrade mode.
Due to the removal of odhcpd in
I0897be587cd1f46da758dda3efe65aea32c8a965
uploadctlservices no longer returns successfully.

Remove odhcpd to allow to return correctly.

Change-Id: I8e4bc2ff5846b793e31ce5ffedfba91806df7ed1
2017-04-11 19:26:28 -07:00
Conrad Lara - KG6JEI a57d5cd08c bugfix: olsrd-watchdog false reports
olsrd-watchdog can trigger when the olsrd service is restarted
Such as when a tunnel comes up, or when a config change is
made to olsrd.

procd already monitors olsrd and makes sure it remains running.

With procd we no longer need olsrd-watchdog and can remove it.

fixes AREDN->ticket:215

Change-Id: I5067d380a22bd0ab5e597746478ef3e1ba05d72d
2017-03-31 19:34:49 +00:00
Conrad Lara - KG6JEI 8ee8fbefe0 bugfix: Increase available memory during upgrade/install process
It is possible for the system to run out of memory when dealing
with large file uploads and installs.

As part of the upgrade procedure shutdown services that are not
essential for node operations to allow more memory for install
to take place.

Includes changes to linkled to indicate this new state as it will
be shutdown as part of the cleanup process.

Memory gain (approximate)

dropbear 100kb
linkled  200kb
logd     200kb
odhcp    100kb
snmpd    500kb
xinetd   100kb

Total(approximate): 1200kb (around %4 on 32mb devices)

This is somewhat similar to files/usr/local/bin/upgrade_kill_prep
except that it kills only a select group of services
so that the system can handle the file upload while
upgrade_kill_prep does the final system cleanup to run the full
upgrade.

ref AREDN->ticket:204

Change-Id: Ic6d3aa028725064a97c4723f6d9b36e1e51d87a7
2017-03-08 03:23:52 +00:00