start: maybe change DSM config in postgresql.conf

2026-07-01 03:41:28 +08:00 · 2015-07-19 04:34:30 -04:00
parent 58e1b2da94
commit 28316a48f4
1 changed files with 6 additions and 0 deletions
@@ -51,6 +51,12 @@ if [[ ${PSQL_SSLMODE} == disable ]]; then
  sed 's/ssl = true/#ssl = true/' -i ${PG_CONFDIR}/postgresql.conf
 fi

+# Change DSM from `posix' to `sysv' if we are inside an lx-brand container
+if [[ $(uname -v) == "BrandZ virtual linux" ]]; then
+  sed 's/\(dynamic_shared_memory_type = \)posix/\1sysv/' \
+    -i ${PG_CONFDIR}/postgresql.conf
+fi
+
 # listen on all interfaces
 cat >> ${PG_CONFDIR}/postgresql.conf <<EOF
 listen_addresses = '*'