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1278 Commits

Author SHA1 Message Date
Alex Huang
2dbb8eb502 bug 9651: Make same VLAN work on two different nics 2011-06-01 17:07:44 -07:00
Frank
6618440202 Add tempalte processor for ovm 2011-05-31 19:02:50 -07:00
Jessica Wang
8c4e831cfb bug 7553: cloudStack - server-side - make listRouters API return “serviceofferingname” and “serviceofferingid”. 2011-05-31 17:40:30 -07:00
anthony
04e0800f7f when deleting volume, also delete snapshots for this volume in primary storage 2011-05-31 12:10:03 -07:00
Alex Huang
0ab12edd6c network tagging changes 2011-05-31 09:49:27 -07:00
Abhinandan Prateek
b5aeb6fa0e bug 9909: upload manager support multiple secondary storage 2011-05-31 12:00:40 +05:30
Abhinandan Prateek
d006fd141c bug 9909: upload manager support multiple secondary storage 2011-05-30 12:39:15 +05:30
anthony
e40a7945db remove Shutdowned status 2011-05-27 17:13:47 -07:00
anthony
7a266b9321 bug 10046: size in diskofferingVO is in type now 
status 10046: resolved fixed
 2011-05-26 13:51:08 -07:00
anthony
37e6ded80c bug 10023: only set ip route for internal DNS 
status 10023: resolved fixed
 2011-05-25 17:39:20 -07:00
Edison Su
29db060aee bug 8115: add source ip filter for kvm 
status 8115: resolved fixed
 2011-05-25 10:39:57 -04:00
anthony
08ea2498d3 bug 10005: create directory before copying volume 
status 10005: resolved fixed
 2011-05-24 14:17:57 -07:00
Edison Su
cb9de5a028 add check in haproxy 2011-05-24 10:53:05 -04:00
Alex Huang
0dfc44582b bug 9651: Adding network tags 
Also changes in Request logging.
 2011-05-23 15:51:50 -07:00
Edison Su
a13be45f7b bug 8350: 
haproxy tunning:
0. Test case:
   httpd running in 5 user VMs, all of them created on a xenserver host(16 core, 42G memroy, 10G network)
   domR running on an anther host with same hardware configuration.
   test application, ab, running on anther host behind an anther seperate switch
1.haproxy is not a memory intensive app. I can get 4625.96 connection/s with 1G memory. While it's really a CPU intensive app, domR always uses around 100% CPU on the host.
2.By default, you can't get better connection/s rate, because ip_conntrack_max and tw_bucket are too small, you will see the error in domR like:
   "TCP: time wait bucket table overflow" or "nf_conntrack: table full, dropping packet".
  So I increase these numbers to 1000000 from 65536, then I can steadly get around 4600 connection/s when memory is >= 1G.

  Here is the connection per second, tested by "ab -n 1000000 -c 100 http://192.168.170.152:880/test.html"
  domR memory   conn/s
  128M:         3545.55
  256M:         4081.38
  512M:         4318.18
  1G:           4625.96
  7G:           4745.53

3. If I enable notrack for both connections between domr/user vm, and public network, that tell iptable in domR don't track the connection during my test, then I can get better number, around
5800 connections/s. But we can't enable notrack, as iptables is used to track throughput in domR.

4. In a word, with this commit, the connection rate of haproxy can be increased from 1000-2000/s to 4700/s when domR's memory is larger than 1G.

5. How many CPU need to assign to domR to get this number?  Haven't finished yet, as CPU is shared by all the VMs on the host, if other VMs are busy, it will impact the performance of haproxy.
 2011-05-21 21:05:28 -04:00
Alex Huang
838a24f202 removed to toString() method in requests 2011-05-21 13:28:46 -07:00
Edison Su
2f8235dbd2 fix local seconeary storage related issues(sync/download templates, etc) for mycloud 2011-05-21 12:05:02 -04:00
Abhinandan Prateek
5ad41e09ae bug 7553: Virtual Router service offering 2011-05-21 22:21:12 +05:30
anthony
99be3718cf bug 3224: 
multiple secondary storage, copying template between zone works
 2011-05-19 19:07:44 -07:00
Alex Huang
567d946ab0 template listing fix 2011-05-19 15:26:24 -07:00
Alex Huang
2b650acc17 more gson crap 2011-05-18 11:01:46 -07:00
kishan
f8b859230b removed txn close 2011-05-18 18:09:21 +05:30
Alex Huang
9c69a983ba session info within sequence numbers 2011-05-17 18:01:11 -07:00
Alex Huang
0ba6091ca7 better way to log the agent request and response. Introduced the idea of via agents in the request header 2011-05-17 16:02:44 -07:00
anthony
ef42b21c1d fixed template download 2011-05-17 15:00:10 -07:00
anthony
384f30101e fixed template download 2011-05-17 14:01:12 -07:00
Murali Reddy
d79c6225df Bug 8115: - Source IP filtering in Virtual Router 
correcting typo
 2011-05-17 19:46:16 +05:30
anthony
9c4964bc1b fixed merge 2011-05-16 16:54:00 -07:00
anthony
a0357a6af0 multiple secondary storage 
local secondary storage should work, didn't test yet
 2011-05-16 16:37:15 -07:00
anthony
d835067f40 multiple secondary storage support 
template download works
creating snapshot works
creating volume/template from snapshot works
 2011-05-16 16:37:15 -07:00
anthony
ba6b2ca670 initial checkin for multiple secondary storage 2011-05-16 16:37:15 -07:00
Alex Huang
ab49c70add Added some annotations for logging commands 2011-05-16 10:55:18 -07:00
Murali Reddy
5d3fae2fe4 bug 9250:Need a new Guest OS type for XenServer: "Other PV" 
adding new guest OS type "Other PV"
 2011-05-16 19:53:12 +05:30
kishan
b738408f7d bug 8866,4942: Added support for Direct Network Usage collection 
status 8866,4942: resolved fixed
 2011-05-16 18:31:41 +05:30
Abhinandan Prateek
d161337710 bug 6451: host username/password should be changable through API 
Password is queued, on error next password is used.
 2011-05-16 12:08:05 +05:30
Abhinandan Prateek
f73ed92090 bug 8115: Source IP filtering in Virtual Router 
We don't want to send an empty cidr param
 2011-05-13 15:41:02 +05:30
kishan
d456f89095 bug 8866: Direct Network Usage, TrafficSentinel support added, work in progress 2011-05-12 19:43:47 +05:30
Abhinandan Prateek
d752a94838 bug 8115: Source IP filtering in Virtual Router 
Passing the additional source cidrs paramter to the xapi.
 2011-05-12 13:37:43 +05:30
kishan
1929c6bb2b bug 9838: list all accounts IP usage when system account is used 
status 9838: resolved fixed
 2011-05-12 13:06:01 +05:30
Alex Huang
efedf018c8 propagate b3aea1878395af343e18382b7f1c376b5be04567 2011-05-10 05:48:29 -07:00
nit
d91999533b bug 9397 : CreateTemplate - generate MD5 checksum of the template. The code will calculate the checksum after the template has been created in the secondary storage. This code would be executed by ssvm. This would be agnostic of the way the template was created (not hypervisor specific). 2011-05-10 12:26:00 +05:30
Frank
cbe368ef69 Fix a stupid string comparsion in OVS 2011-05-06 10:15:12 -07:00
Alex Huang
0ee7e7678a Propagate fixes from 2.2.4 2011-05-05 16:13:46 -07:00
anthony
2d52813ff2 fixed build /start management server 2011-05-05 16:12:19 -07:00
anthony
10c4c14ad5 swift integration checkin 2011-05-05 13:55:29 -07:00
Chiradeep Vittal
b42ebf4872 Build fixes after first pass at merge 2011-05-03 10:41:31 -07:00
Chiradeep Vittal
303e2a7481 Start of zonesfeature / mycloud/cloudkit 2011-05-03 10:40:17 -07:00
Alex Huang
8c8354a00e bug 8745: we decided on not implementing revert on the agent because it really requires business logic above. Stop if the checkSsh doesn't work 2011-05-02 14:47:49 -07:00
Murali Reddy
4fbcb02573 Bug 9534 : implement CPU cap 
Changes specific for Xen hypervisor, and DB upgrade. Changes for vmware chcked-in already in commit 1c310a0d2ae81108386f0dd5c2e899ff00fee9e9, e71112e2f587f5d6c9c6d5337cfeb1f239f29633. KVM will not support this feature.
 2011-05-02 13:06:02 +05:30
Murali Reddy
aae67e5d8d bug 9322: snapshot count has exceeded the keep limit set 
fix to change hourly snapshots to be treated as recurring snapshot
 2011-05-02 12:55:40 +05:30