Cloudstack⑤Primarystorage - まだ決めていない

プライマリストレージの作成をすると以下の表示が出ました。

Failed to add storage pool

クラウドマネジメントがSystemVMをストレージ領域に書けるようにします

まずは、ＮＳＦ起動→クラウドマネジメント起動

# service iptables restart

# service cloud-management restart

マネジメントログを確認すると・・・

2014-05-09 11:13:44,025 ERROR [kvm.storage.LibvirtStorageAdaptor] (agentRequest-Handler-1:null) org.libvirt.LibvirtException: internal error Child process (/bin/mount ＿＿＿＿:/export/primary /mnt/＿＿＿＿＿＿＿＿＿) unexpected exit status 32: mount.nfs: Connection timed out

マネジメントサーバーでＮＦＳサーバーをマウントできるか確認

# mkdir /primary1

# mount -t nfs 125.6.174.38:/export/primary /primary1

出来ない・・・そこで以下の事を確認してみました。

①exportの設定

②iptables

③サービスの起動状態に問題はないか

もう一度やってみます。

[root@OCDETDH01 ~]# mount -v -t nfs 125.6.174.38:/export/primary /primary1
mount.nfs: timeout set for Fri May 9 11:37:47 2014
mount.nfs: trying text-based options 'noac,vers=4,addr=125.6.174.38,clientaddr=125.6.174.34'
mount.nfs: mount(2): Connection refused

拒否されている・・・

vi /etc/sysconfig/nfs

#
# Define which protocol versions mountd
# will advertise. The values are "no" or "yes"
# with yes being the default
#MOUNTD_NFS_V2="no"
#MOUNTD_NFS_V3="no"⇒MOUNTD_NFS_V3="yes"に変更
#
#
# Path to remote quota server. See rquotad(8)
#RQUOTAD="/usr/sbin/rpc.rquotad"
# Port rquotad should listen on.

#service nfs restart
Shutting down NFS daemon: [FAILED]
Shutting down NFS mountd: [FAILED]
Shutting down NFS quotas: [FAILED]
Shutting down NFS services: [ OK ]
Shutting down RPC idmapd: [FAILED]
Starting NFS services: [ OK ]
Starting NFS quotas: [ OK ]
Starting NFS mountd: [ OK ]
Starting NFS daemon: [ OK ]
Starting RPC idmapd: [ OK ]

なんだか[FAILED]と出たのでもう一度再起動させてみます。
#service nfs restart
Shutting down NFS daemon: [ OK ]
Shutting down NFS mountd: [ OK ]
Shutting down NFS quotas: [ OK ]
Shutting down NFS services: [ OK ]
Shutting down RPC idmapd: [ OK ]
Starting NFS services: [ OK ]
Starting NFS quotas: [ OK ]
Starting NFS mountd: [ OK ]
Starting NFS daemon: [ OK ]
Starting RPC idmapd: [ OK ]
#service iptables stop

ＮＦＳクライアントから

# mount -v -t nfs 125.6.174.38:/export/primary /primary1
mount.nfs: timeout set for Fri May 9 11:54:07 2014
mount.nfs: trying text-based options 'noac,vers=4,addr=125.6.174.38,clientaddr=125.6.174.34'
125.6.174.38:/export/primary on /primary1 type nfs (rw,noac)

# mount
/dev/mapper/vg_ocdetdh01-lv_root on / type ext4 (rw)
proc on /proc type proc (rw)
sysfs on /sys type sysfs (rw)
devpts on /dev/pts type devpts (rw,gid=5,mode=620)
tmpfs on /dev/shm type tmpfs (rw)
/dev/sda1 on /boot type ext4 (rw)
/dev/mapper/vg_ocdetdh01-lv_home on /home type ext4 (rw)
none on /proc/sys/fs/binfmt_misc type binfmt_misc (rw)
sunrpc on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw)
nfsd on /proc/fs/nfsd type nfsd (rw)
125.6.174.38:/export/primary on /primary1 type nfs (rw,noac,vers=4,addr=＿＿＿＿＿,clientaddr=＿＿＿＿)