Hi all,
I have a problem now after booting coreos with pxe into ram.
I wanted to mount local storage to /var/lib/rkt to download,run and store
images on local storage instead onto ram.
After doing that I now receive those errors:
image: using image from local store for image name
coreos.com/rkt/stage1-fly:1.2.1
image: using image from local store for image name
quay.io/coreos/hyperkube:v1.3.2_coreos.0
stage0: Preparing stage1
stage0: Writing image manifest
stage0: Loading image
sha512-85446dcf36e1c2ebd4c6a32ef52f1a43764e24eba2c5a727ee01315a7a229b92
stage0: Writing image manifest
stage0: Writing pod manifest
stage0: Setting up stage1
stage0: error setting up stage1
└─error rendering overlay filesystem
└─error mounting
└─invalid argument
I have been able to prove:
/dev/mapper/vg0-mntVarRkt consists or real local storage and is mounted on
/var/lib/rkt which is located at mount:
tmpfs on / type tmpfs (rw,relatime,seclabel)
if I unmount /dev/mapper/vg0-mntVarRkt and start the pod, everything works as
expected, but I need more storage. Any idea how I can leverage this?
All mounts:
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime,seclabel)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime) devtmpfs on /dev type
devtmpfs (rw,nosuid,seclabel,size=264000280k,nr_inodes=66000070,mode=755)
securityfs on /sys/kernel/security type securityfs
(rw,nosuid,nodev,noexec,relatime) tmpfs on /dev/shm type tmpfs
(rw,nosuid,nodev,seclabel) devpts on /dev/pts type devpts
(rw,nosuid,noexec,relatime,seclabel,gid=5,mode=620,ptmxmode=000)
tmpfs on /run type tmpfs (rw,nosuid,nodev,seclabel,mode=755)
tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,seclabel,mode=755)
cgroup on /sys/fs/cgroup/systemd type cgroup
(rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/usr/lib/systemd/systemd-cgroups-agent,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime,seclabel)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup
(rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup
(rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/hugetlb type cgroup
(rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/cpuset type cgroup
(rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/memory type cgroup
(rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/perf_event type cgroup
(rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/devices type cgroup
(rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/blkio type cgroup
(rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/freezer type cgroup
(rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
tmpfs on / type tmpfs (rw,relatime,seclabel) /usr.squashfs (deleted) on /usr
type squashfs (ro,relatime,seclabel) selinuxfs on /sys/fs/selinux type
selinuxfs (rw,relatime) mqueue on /dev/mqueue type mqueue
(rw,relatime,seclabel) tmpfs on /tmp type tmpfs (rw,seclabel) hugetlbfs on
/dev/hugepages type hugetlbfs (rw,relatime,seclabel)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs
(rw,relatime,fd=32,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=30776)
tmpfs on /media type tmpfs (rw,nosuid,nodev,noexec,relatime,seclabel)
debugfs on /sys/kernel/debug type debugfs (rw,relatime,seclabel) tmpfs on
/run/user/500 type tmpfs
(rw,nosuid,nodev,relatime,seclabel,size=52832844k,mode=700,uid=500,gid=500)
/dev/mapper/vg0-containerData on /data type xfs
(rw,relatime,seclabel,attr2,inode64,noquota)
/dev/mapper/vg0-mntVarRkt on /tmp/rkt type xfs
(rw,relatime,seclabel,attr2,inode64,noquota)
Thanks a lot for your help.
