[cloudstack-users:0067] Re: 【質問】CloudStack 4.0でインストール完了後のテンプレート取得が異常に遅い
荒井康宏
y-arai ＠ cloud.or.jp
2012年 12月 1日 (土) 12:37:31 JST
$B>.3^86$5$s!"3'MM(B
$B$3$s$K$A$O!#(BCUPA$B9S0f$G$9!#(B
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> $B"#%M%C%H%o!<%/9=@.(B
> Internet
> |
> Firewall
> 192.168.26.1
> |
> +--------------+------ 192.168.26.0/24
> | |
> CS-MNGR CS-ND1
> 192.168.26.77 192.168.26.113
> CS-MNGR (Management Server)
> CS-ND1 (Compute Node)
> $B!&(BFirewall$B$O!"(BSrcIP$B$,(B192.168.26.77$B$N%Q%1%C%H$7$+30$K=P$5$J$$(B
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> $B!!(BCS-ND1$B$N%G%U%)%k%H%k!<%H$r(B192.168.26.77$B$K$9$k$3$H$G30It$N(B
> $B!!@\B3$,$G$-$F$$$k(B
> $B!&(BCS-MNGR$B$O!"(BStrageServer(primary,secondary)$B$r7s$M$k(B
> $B!&(BCS-MNGR$B$N%G%U%)%k%H%k!<%H$O!"(B192.168.26.1(Firewall)
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$B$3$3$,860x$H;W$o$l$^$9!#(B
(Agent-Selector:) Unable to initialize the threads.
java.net.NoRouteToHostException: No route to host
at sun.nio.ch.Net.connect(Native Method)
> $B!&(BFirewall$B$O!"(BNAT(masquerade)$B$r9T$J$C$F$$$J$$(B $B!z(B
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> $B!!(BCS-ND1$B$N%G%U%)%k%H%k!<%H$r(B192.168.26.77$B$K$9$k$3$H$G30It$N(B
> $B!!@\B3$,$G$-$F$$$k(B
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> $B"#%7%9%F%`9=@.(B
> $B!&(BCS-MNGR, CS-ND1$B6&DL(B
> $B!!(BCentOS 6.3
> $B!!(BApache CloudStack 4.0
> $B!!(BDNS: 172.27.0.11 ($BJL%;%0%a%s%H(B)
> $B!&(BCS-ND1
> $B!!(BHypervisor: KVM
> NIC:
> eth0 192.168.26.113 $B!z=EJ#(B
> eth0.100 192.168.26.121 $B!z=EJ#(B
> eth0.200 croudbr0
> eth0.300 cdoudbr1
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$B%2!<%H%&%'%$(B: 192.168.26.1 or 192.168.26.77
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VLAN: untagged or 100
$B3+;O(BIP: 192.168.26.xx
$B=*N;(BIP: 192.168.26.yy
KVM$B$N%H%i%U%#%C%/%i%Y%k(B: $B ＠ _Dj$J$7(B or cloudbr0
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> $B$$$J$$$H;W$o$l$k$N$G$9$,!"(BSSVM$BFb$N%k!<%F%#%s%0$,(BCS-MNGR$B$N%G%U%)%k%H(B
> $B%k!<%H(B(192.168.26.1)$B$K$J$C$F$7$^$$!"$&$^$/$$$-$^$;$s!#(BPod$B$K ＠ _Dj$9$k(B
> $B30It%2!<%H%&%'%$$r(B192.168.6.77($B<+J,<+?H(B)$B$K$7$F$_$?$N$G$9$,!"$d$O$j(B
> $B$&$^$/$$$-$^$;$s!#(B
> $B!&$=$b$=$b!"$3$N$h$&$J%M%C%H%o!<%/9=@.$G$O!"(BHypervisor$B$r(BKVM$B$K$7$?>l9g!"(B
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> $B!!$7$J$1$l$P9=C[$G$-$J$$$N$G$7$g$&$+!K(B
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$B>e<j$/F0:n$7$J$$$?$a!"LdBj$J$$$C$F$$$k$+$H!#(B
> $B!&(BCS-ND1$B$N(BNIC$B$N%"%5%$%s$d!"%^%M!<%8%c$N%0%m!<%P%k ＠ _Dj$rJQ99$9$k$3$H$G(B
> $B!!(BSSVM$B$,30It$K%"%/%;%9$G$-$k$h$&$K$J$k$G$7$g$&$+!#(B
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$B:G>.8B$NJQ99$r9M$($F$_$k$H!"!V%Q%V%j%C%/!W(BNW$B$N(BIP$B%;%0%a%s%H$r?7 ＠ _$7!"(B
CS-MNGR$B$G(BNAT$B$N ＠ _Dj$rF~$l$k$N$,NI$5$=$&$K;W$o$l$^$9!#(B
$B-!(B
$B!&%Q%V%j%C%/(BNW
$B%2!<%H%&%'%$(B: 192.168.28.1 $B"+(B $B?75,(BNW
$B%M%C%H%^%9%/(B: 255.255.255.0
VLAN: 400 $B"+(B VLAN ID$B$OG$0U(B
$B3+;O(BIP: 192.168.28.2 $B"+(B $BHO0O$OG$0U(B
$B=*N;(BIP: 192.168.28.255 $B"+(B $BHO0O$OG$0U(B
KVM$B$N%H%i%U%#%C%/%i%Y%k(B: $B ＠ _Dj$J$7(B or cloudbr0
# $B85!9$N%Q%V%j%C%/(BNW$B$N(BIP$BHO0O$O!"%>!<%sL58z"*(BSecondarySystemVM$B$H(BConsoleProxyVM$B$rGK4~$7$F$+$i(B
# $B:o=|(B($B!_%\%?%s(B)$B$r<B;\$9$l$P>C$;$k$+$b$7$l$^$;$s!#(B($B<+J,$O$$$D$b(BDB$B$r>C$7$F:F9=C[$7$F$$$k$N$G;n$7$?$3$H$O$J$$$G$9!#(B)
$B-"(B
$B!&(BCS-MNGR
NIC:
eth0 192.168.26.77
eth0.400 192.168.28.1 $B"+(B VLAN ID$B$O-!$HJ;$;$k(B
192.168.28.0/24 $B"*(B Internet $B$N(BNAT$B ＠ _DjDI2C(B
--------------------------------------------------------------------------------------------------------
# cat /etc/sysconfig/iptables
# Generated by iptables-save v1.4.7 on Sat Oct 20 18:09:23 2012
*nat
:PREROUTING ACCEPT [340:14008]
:POSTROUTING ACCEPT [5:349]
:OUTPUT ACCEPT [5:349]
-A POSTROUTING -s 192.168.28.0/24 -o eth0 -j MASQUERADE $B!zDI2C(B
COMMIT
# Completed on Sat Oct 20 18:09:23 2012
# Generated by iptables-save v1.4.7 on Sat Oct 20 18:09:23 2012
*filter
:INPUT ACCEPT [0:0]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [313:39458]
-A INPUT -m state --state RELATED,ESTABLISHED -j ACCEPT
-A INPUT -p icmp -j ACCEPT
-A INPUT -i lo -j ACCEPT
-A INPUT -p tcp -m state --state NEW -m tcp --dport 22 -j ACCEPT
-A INPUT -s 192.168.28.0/24 -j ACCEPT $B!zDI2C(B
-A INPUT -j REJECT --reject-with icmp-host-prohibited
-A FORWARD -s 192.168.28.0/24 -j ACCEPT $B!zDI2C(B
-A FORWARD -d 192.168.28.0/24 -j ACCEPT $B!zDI2C(B
-A FORWARD -j REJECT --reject-with icmp-host-prohibited
COMMIT
# /etc/init.d/iptables restart
# cat /etc/sysctl.conf
# Controls IP packet forwarding
net.ipv4.ip_forward = 1 $B!z(B1$B$KJQ99(B
# sysctl -w net.ipv4.ip_forward=1
--------------------------------------------------------------------------------------------------------
$B-#(B
$B!&(BCS-ND1
NIC:
eth0 192.168.26.113
eth0.100 192.168.26.121 $B"+!z=EJ#$7$F$$$k$N$GMW:o=|(B
eth0.200 croudbr0 $B"+(B $B!z(Bcloudbr0 ($BDV$j=$@5(B)
eth0.300 cdoudbr1 $B"+(B $B!z(Bcloudbr1 ($BDV$j=$@5(B)
> $B!&(BCS-ND1$B$N(BHypervisor$B$r(BXenServer$B$K$7$?>l9g$O!"$3$N$h$&$J%M%C%H%o!<%/(B
> $B!!9=@.$G$b!"(BSSVM$B$,30It$K%"%/%;%9$G$-$k$h$&$K$J$k$G$7$g$&$+!#(B
NW$B ＠ _7W$K0MB8$7$?LdBj$H;W$o$l$^$9$N$G!"(B
HyperVisor$B$rJQ99$7$F$bF1$8LdBj$K$J$k$H8+$F$*$j$^$9!#(B
CloudStack$B$N(BNW$B ＠ _7W$O1|$,?<$$$N$G!"%*!<%W%s%/%i%&%I<B>Z<B83(B(OCDET)
OpenIaaS$B8&5f2q$X$N;22C$r$*?J$a$$$?$7$^$9!*(B
http://ocdet.org/
http://ocdet.org/about.html
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$B0lHL<RCDK!?M%/%i%&%IMxMQB%?J5!9=(B (CUPA)
Cloud Utilization Promotion Agency
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