DLPX-95109 could not find 'spa_t *' when running sdb -e 'spa' on dump

PR URL: https://www.github.com/delphix/delphix-platform/pull/544

Author: prakashsurya

files/common/lib/systemd/system/kdump-tools.service.d/override.conf

@@ -0,0 +1,3 @@
+[Service]
+ExecStart=
+ExecStart=/var/lib/delphix-platform/kdumps-tools/kdump-tools start

files/common/var/lib/delphix-platform/kdump-tools/kdump-config

@@ -54,8 +54,6 @@ NFS_RETRANS=${NFS_RETRANS:=3}
 NFS_MOUNT_RETRY=${NFS_MOUNT_RETRY:=4}
 SSH_KDUMP_RETRY=${SSH_KDUMP_RETRY:=16}
 MAKEDUMP_ARGS=${MAKEDUMP_ARGS:="-F -c -d 31"}
-# Add '-F' [flatten] to MAKEDUMP_ARGS, if not there:
-[ "${MAKEDUMP_ARGS#-F*}" != "${MAKEDUMP_ARGS}" ] || MAKEDUMP_ARGS="${MAKEDUMP_ARGS} -F"
 
 KDUMP_CMDLINE_APPEND=${KDUMP_CMDLINE_APPEND:="reset_devices systemd.unit=kdump-tools-dump.service nr_cpus=1 irqpoll usbcore.nousb"}
 KDUMP_KERNEL_HOOK="/etc/kernel/postinst.d/kdump-tools"

files/common/var/lib/delphix-platform/kdump-tools/kdump-tools

@@ -19,7 +19,7 @@ export NAME
 . /lib/init/vars.sh
 
 VMCORE_FILE=/proc/vmcore
-KDUMP_SCRIPT=/usr/sbin/kdump-config
+KDUMP_SCRIPT=/var/lib/delphix-platform/kdump-tools/kdump-config
 KDUMP_DEFAULTS=/etc/default/kdump-tools
 [ -r $KDUMP_DEFAULTS ] && . $KDUMP_DEFAULTS