diff --git a/bkp-blockchain-cron.sh b/bkp-blockchain-cron.sh
new file mode 100644
index 0000000..793ac2d
--- /dev/null
+++ b/bkp-blockchain-cron.sh
@@ -0,0 +1,23 @@
+#!/bin/bash
+
+#### line to add to crontab (remove leading '#')
+# 30 * * * * /bin/bash /root/poa-devops/bkp-blockchain-cron.sh
+####
+
+set -e
+set -u
+set -o
+
+OUT_FILE="logs/bkp-blockchain.out"
+ERR_FILE="logs/bkp-blockchain.err"
+
+cd /root/poa-devops
+
+echo "$(date -u)" >> $OUT_FILE
+echo "$(date -u)" >> $ERR_FILE
+
+# actual command
+/usr/local/bin/ansible-playbook -i hosts -c local site.yml >> $OUT_FILE 2>> $ERR_FILE
+
+echo "" >> $OUT_FILE
+echo "" >> $ERR_FILE
diff --git a/logrotate-bkp-blockchain.conf b/bkp-blockchain-logrotate.conf
similarity index 100%
rename from logrotate-bkp-blockchain.conf
rename to bkp-blockchain-logrotate.conf
diff --git a/cron-bkp-blockchain.sh b/cron-bkp-blockchain.sh
deleted file mode 100644
index 7b554fd..0000000
--- a/cron-bkp-blockchain.sh
+++ /dev/null
@@ -1,20 +0,0 @@
-#!/bin/bash
-
-#### line to add to crontab (remove leading '#')
-# 30 * * * * /bin/bash /root/poa-devops/cron-bkp-blockchain.sh
-####
-
-set -e
-set -u
-set -o
-
-cd /root/poa-devops
-
-echo "$(date -u)" >> out.txt
-echo "$(date -u)" >> err.txt
-
-# actual command
-/usr/local/bin/ansible-playbook -i hosts -c local site.yml >> logs/bkp-blockchain.out 2>> logs/bkp-blockchain.err
-
-echo "" >> out.txt
-echo "" >> err.txt