From 7b89ef73b80a77a4ebf1109c47a381249bae6bdc Mon Sep 17 00:00:00 2001
From: "Fred T. Hamster" <fred@gruntose.com>
Date: Thu, 9 Nov 2017 08:47:03 -0500
Subject: [PATCH] opensim script improvements

added helpful info in backup_opensim and got rid of silly defaults.
added new script to whack all the running opensim instances.  especially useful right now since my sims are hanging after finishing shutdown.
---
 scripts/opensim/backup_opensim.sh | 18 ++++++------------
 scripts/opensim/kill_opensims.sh  | 19 +++++++++++++++++++
 2 files changed, 25 insertions(+), 12 deletions(-)
 create mode 100644 scripts/opensim/kill_opensims.sh

diff --git a/scripts/opensim/backup_opensim.sh b/scripts/opensim/backup_opensim.sh
index 892a13e4..508cad3f 100644
--- a/scripts/opensim/backup_opensim.sh
+++ b/scripts/opensim/backup_opensim.sh
@@ -4,16 +4,13 @@
 gridusername="$1"; shift
 databasename="$1"; shift
 
-if [ -z "$gridusername" ]; then
-  gridusername=griduser
+if [ -z "$gridusername" -o -z "$databasename" ]; then
+  echo "
+This script takes two parameters: (1) the user name for the opensim database
+and (2) the database name.  It will backup that database by logging into
+mysql as the user.  The user's password for mysql must be recorded in a local
+file called: \$HOME/.secrets/opensim_db_password.txt"
 fi
-if [ -z "$databasename" ]; then
-  databasename=opensim
-fi
-
-#hmmm: need to parameterize for the database name and secrets file and all that.
-#      would be nice to have a block of opensim variables, perhaps an associative
-#      array of config chunks.
 
 source "$FEISTY_MEOW_SCRIPTS/core/launch_feisty_meow.sh"
 
@@ -21,8 +18,5 @@ host=$(echo $(hostname) | sed -e 's/\([^.]*\)\..*/\1/')
 
 bkupname="backup-opensim_${host}_$(date_stringer).mysql_bkup"
 mysqldump -u "$gridusername" -p$(cat $HOME/.secrets/opensim_db_password.txt) "$databasename" > "$bkupname"
-# note that the above assumes the database is called "opensim".  it might be
-# called opengrid instead, based on the setup procedure that was followed.
-# likewise the user might be someone other than "griduser".
 gzip "$bkupname"
 
diff --git a/scripts/opensim/kill_opensims.sh b/scripts/opensim/kill_opensims.sh
new file mode 100644
index 00000000..243523c4
--- /dev/null
+++ b/scripts/opensim/kill_opensims.sh
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+source "$FEISTY_MEOW_SCRIPTS/core/launch_feisty_meow.sh"
+
+sep
+date
+echo
+echo zapping all the mono tasks...
+procs=$(psfind mono)
+echo processes marked for death: $procs
+for i in $procs; do
+  kill $i
+done
+sep
+echo here are the mono processes after zapping:
+psa mono
+sep
+
+
-- 
2.34.1