close
Warning:
Can't synchronize with repository "(default)" (Unsupported version control system "svn": /usr/lib/python2.7/dist-packages/libsvn/_delta.so: cannot map zero-fill pages: Cannot allocate memory). Look in the Trac log for more information.
- Timestamp:
-
May 25, 2009, 5:45:25 PM (17 years ago)
- Author:
-
rock
- Comment:
-
--
Legend:
- Unmodified
- Added
- Removed
- Modified
-
|
v182
|
v183
|
|
| 26 | 26 | ---- |
| 27 | 27 | = 【4.工作日記】 = |
| 28 | | >>'''''代辦事項: (1)Eucalyptus Network Arch (2)Euc Test Env (3)Test ONE-Haizea''''' |
| | 28 | >>'''''代辦事項: (A1) Paper , (B1)Euc Test Env , (B2)Test ONE-Haizea''''' |
| | 29 | * __'''''2009-05-25:'''''__ |
| | 30 | * 今天成功測試 Lustre 跨 Site,下一步則設計合適的 Lustre Arch for VM Images in Two Site |
| | 31 | 1. A Site->mgs*1,oss*3 , B Site->oss*3 , |
| | 32 | 2. A Site->mgs*1,oss*3 , B Site->mgs*1(Second),oss*3 |
| | 33 | 3. A Site->mgs*1,oss*3 , B Site->mgs*1(獨立),oss*3 , A和B Site 的 oss 之間用 DRBD 同步,理論上空間最小但效能應該最佳 |
| | 34 | >>'''''代辦事項: ~~(1)Eucalyptus Network Arch~~ , ~~(2)Lustre in Grid~~''''' |
| 29 | 35 | * __'''''2009-05-19:'''''__ |
| 30 | 36 | * 最近 test Euc 的心得,Euc 在 VM 網路架構很用心的設計:4種模式讓管理者選擇,當中以 MANAGED mode 最多特色,支援類似 EC2 的 security group,Elastic IP,vlan isolation 等 |
| … |
… |
|
| 70 | 76 | * PXE in HVM 比較多成功案例 -> [http://fluxcoil.net/doku.php/xen/pxe_booting howto boot a xen hvm via pxe] |
| 71 | 77 | * PXE in PV 很少有成功按例,但有找到一個成功案例 -> [http://lists.xensource.com/archives/html/xen-devel/2007-02/msg00120.html pypxeboot: Dom0 PXE bootloader for PV guests],使用 [https://www.cs.tcd.ie/Stephen.Childs/pypxeboot/ pypxeboot]來實現 |
| 72 | | >> ~~'''代辦事項: (1)ONE 排程 (2)ONE技術文件'''~~ |
| | 78 | >> ~~'''代辦事項: (1)ONE 排程,(2)ONE技術文件'''~~ |
| 73 | 79 | * __'''''2009-04-21:'''''__ |
| 74 | 80 | * 測試 xen build-in 的 vnc,netstat -tunlp下可看到 qemu-dm:5900,但用在 PV domU上,似乎還有問題要克服 |