Add ntpd to installer, sync time from active controller during install

To avoid potential issues due to large time jumps when NTP first syncs
the system time at runtime, this update adds ntpd to the installer
rootfs and adds a pre-script to the kickstarts to sync the time from
the active controller before starting to install the software. This
also ensures that any filesystem timestamps will be accurate right
from the node installation.

Change-Id: I166c52430cec6ba64e5a33ebde64ee65639d623c
Signed-off-by: Don Penney <don.penney@windriver.com>

bsp-files/centos-ks-gen.pl

@@ -116,6 +116,7 @@ write_config_file("controller-compute-lowlatency",
 write_config_file("controller",
                   "${output_dir}/net_controller_ks.cfg", "filter_out_from_controller",
                   "pre_common_head.cfg",
+                  "pre_net_common.cfg",
                   "pre_pkglist.cfg",
                   "pre_disk_setup_common.cfg",
                   "pre_disk_controller.cfg",
@@ -128,6 +129,7 @@ write_config_file("controller",
 write_config_file("controller-compute",
                   "${output_dir}/net_smallsystem_ks.cfg", "filter_out_from_smallsystem",
                   "pre_common_head.cfg",
+                  "pre_net_common.cfg",
                   "pre_pkglist.cfg",
                   "pre_disk_setup_common.cfg",
                   "pre_disk_aio.cfg",
@@ -141,6 +143,7 @@ write_config_file("controller-compute",
 write_config_file("controller-compute-lowlatency",
                   "${output_dir}/net_smallsystem_lowlatency_ks.cfg", "filter_out_from_smallsystem_lowlatency",
                   "pre_common_head.cfg",
+                  "pre_net_common.cfg",
                   "pre_pkglist_lowlatency.cfg",
                   "pre_disk_setup_common.cfg",
                   "pre_disk_aio.cfg",
@@ -154,6 +157,7 @@ write_config_file("controller-compute-lowlatency",
 write_config_file("compute",
                   "${output_dir}/net_compute_ks.cfg", "filter_out_from_compute",
                   "pre_common_head.cfg",
+                  "pre_net_common.cfg",
                   "pre_pkglist.cfg",
                   "pre_disk_setup_common.cfg",
                   "pre_disk_compute.cfg",
@@ -165,6 +169,7 @@ write_config_file("compute",
 write_config_file("compute-lowlatency",
                   "${output_dir}/net_compute_lowlatency_ks.cfg", "filter_out_from_compute_lowlatency",
                   "pre_common_head.cfg",
+                  "pre_net_common.cfg",
                   "pre_pkglist_lowlatency.cfg",
                   "pre_disk_setup_common.cfg",
                   "pre_disk_compute.cfg",
@@ -176,6 +181,7 @@ write_config_file("compute-lowlatency",
 write_config_file("storage",
                   "${output_dir}/net_storage_ks.cfg", "filter_out_from_storage",
                   "pre_common_head.cfg",
+                  "pre_net_common.cfg",
                   "pre_pkglist.cfg",
                   "pre_disk_setup_common.cfg",
                   "pre_disk_storage.cfg",

bsp-files/kickstarts/pre_net_common.cfg

@@ -0,0 +1,14 @@
+%pre
+
+# Setup ntp.conf and sync time
+cat <<EOF >/etc/ntp_kickstart.conf
+server pxecontroller
+EOF
+
+/usr/sbin/ntpd -g -q -n -c /etc/ntp_kickstart.conf
+if [ $? -eq 0 ]; then
+    /sbin/hwclock --systohc --utc
+fi
+
+%end
+

installer/initrd/README

@@ -131,6 +131,9 @@ rpm-python-4.14.0-1.tis.1.x86_64.rpm
 # We also now need bind-utils in the squashfs, due to the anaconda-preexec we've added.
 bind-utils-9.9.4-51.el7.x86_64.rpm
 
+# Add ntpd to the rootfs
+ntp-4.2.6p5-25.el7.centos.2.tis.3.x86_64.rpm
+
 # Mount the squashfs.img and copy the rootfs out:
 ORIG_SQUASHFS=$PWD/squashfs.img
 mkdir squashfs.mnt
@@ -178,7 +181,7 @@ rm -rf usr/lib64/python2.7/site-packages/rpm/
 for f in ../rootfs-rpms/*.rpm ; do rpm2cpio $f | cpio -idu; done
 #find old .pyo files and delete them
 find usr/lib64/python2.7/site-packages/pyanaconda/ usr/lib64/python2.7/site-packages/rpm/ -name *.pyo | xargs rm
-
+rm -rf usr/lib/.build-id
 
 # IMPORTANT Note, please do NOT forget the following step:
 # MUST HAVE!!! Update the kernel and related kernel modules, same as what was done for "initrd.img" updating

installer/pxe-network-installer/centos/build_srpm.data

@@ -2,11 +2,11 @@ COPY_LIST="pxe-network-installer//* \
            $CGCS_BASE/mwa-beas/bsp-files/grub.cfg \
            $CGCS_BASE/mwa-beas/bsp-files/kickstarts/post_clone_iso_ks.cfg \
            $SRC_BASE/cgcs-centos-repo/Binary/images/efiboot.img \
-           /import/mirrors/CentOS/tis-installer/initrd.img-stx-0.1 \
+           /import/mirrors/CentOS/tis-installer/initrd.img-stx-0.2 \
-           /import/mirrors/CentOS/tis-installer/squashfs.img-stx-0.1 \
+           /import/mirrors/CentOS/tis-installer/squashfs.img-stx-0.2 \
-           /import/mirrors/CentOS/tis-installer/vmlinuz-stx-0.1 \
+           /import/mirrors/CentOS/tis-installer/vmlinuz-stx-0.2 \
 "
 
-TIS_PATCH_VER=25
+TIS_PATCH_VER=26
 BUILD_IS_BIG=4
 BUILD_IS_SLOW=4

installer/pxe-network-installer/centos/pxe-network-installer.spec

@@ -7,7 +7,7 @@ Group: base
 Packager: Wind River <info@windriver.com>
 URL: unknown
 
-%define tis_image_version stx-0.1
+%define tis_image_version stx-0.2
 
 Source0: LICENSE