Oracle VM server RAM question

I am running two vm servers both with 16GB of physical memory installed. When I go in to check the memory specs for the servers using "free -m" or "cat /proc/meminfo" it only show a total of 577MB of RAM. Now I know this can not be true because currently we are running two guest CentOS machines and one Windows Server 2003 guest machine on one of the servers all with 2GB virtual memory. These machines do not seem to have any performance problems which leads me to suspect that the VM server is not reporting the RAM that is physically installed but rather it is reporting the total memory that it is using. I do not think it would even be possible to run two CentOS machines and one Windows Server 2003 with only 577MB of ram. Can anyone confirm that the 577MB I am seeing in the VM server is just what it is using? Thanks

I do see a few lines similar to this
"title Oracle VM Server-ovs (xen-3.4.0 2.6.18-128.2.1.4.37.el5ovs)
root (hd0,0)
kernel /xen-32bit.gz dom0_mem=564M
module /vmlinuz-2.6.18-128.2.1.4.37.el5xen ro root=UUID=ee6eb40e-1c39-473b-b670-7131959cc839
module /initrd-2.6.18-128.2.1.4.37.el5xen.img"
You have answered my question. I just wanted to make sure that it was normal to not see the full physical memory installed. Thanks
Edited by: Paul_RealityTech on Oct 24, 2011 12:05 PM

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--- 8< cut >8 ---
PCI: Warning: Cannot find a gap in the 32bit address range
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G
--- 8< cut >8 ---
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--- 8< cut >8 ---
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--- 8< cut >8 ---
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--- 8< cut >8 ---
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--- 8< cut >8 ---
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--- 8< cut >8 ---
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[2013-06-03 18:53:00 4471] DEBUG (XendDomainInfo:2473) Destroying device model
[2013-06-03 18:53:00 4471] DEBUG (XendDomainInfo:2480) Releasing devices
[2013-06-03 18:53:00 4471] DEBUG (XendDomainInfo:128) XendDomainInfo.create_from_dict({'vcpus_params': {}, 'PV_args': '', 'features': '', 'cpus': [[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159], [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159]], 'paused': 0, 'domid': 108, 'shutdown': 0, 'superpages': 0, 'VCPUs_live': 1, 'PV_bootloader': '', 'PV_bootloader_args': '', 'actions_after_crash': 'restart', 'vbd_refs': [], 'PV_ramdisk': '', 'memory_dynamic_min': 2147483648L, 'name_label': 'nc1-ma-np-yum', 'VCPUs_at_startup': 1, 'HVM_boot_params': {}, 'platform': {'tsc_mode': 0, 'nomigrate': 0}, 'PV_kernel': '', 'console_refs': ['e77fed2f-3447-b1a3-73a7-d0d69a00f4e9'], 'online_vcpus': 1, 'acpi_s3': 0, 'blocked': 0, 'acpi_s4': 0, 'on_xend_stop': 'ignore', 'pool_name': 'Pool-0', 'memory_static_min': 0, 'HVM_boot_policy': '', 'description': '', 'shutdown_reason': 1, 'VCPUs_max': 2, 'start_time': 1370284783.6600001, 'memory_static_max': 2148532224L, 'expose_host_uuid': 0, 'actions_after_shutdown': 'destroy', 'crashed': 0, 'memory_dynamic_max': 2147483648L, 'actions_after_suspend': '', 'is_a_template': False, 'cpu_time': 9.7732988130000003, 'is_control_domain': False, 'uuid': '92ee0de0-f6fe-49e0-be0c-a18d1a4a233b', 'memory_sharing': 0, 'shadow_memory': 0, 'target': 0, 'vcpu_avail': 3, 'on_xend_start': 'ignore', 'other_config': {}, 'auto_power_on': False, 'running': 0, 'actions_after_reboot': 'restart', 'vif_refs': [], 'vtpm_refs': [], 'devices': {'e77fed2f-3447-b1a3-73a7-d0d69a00f4e9': ('console', {'other_config': {}, 'protocol': 'vt100', 'uuid': 'e77fed2f-3447-b1a3-73a7-d0d69a00f4e9', 'location': '2'})}, 'dying': 0})
[2013-06-03 18:53:00 4471] DEBUG (XendDomainInfo:2570) XendDomainInfo.constructDomain
[2013-06-03 18:53:00 4471] DEBUG (XendDomain:476) Adding Domain: 109
[2013-06-03 18:53:00 4471] DEBUG (XendDomainInfo:2908) XendDomainInfo.initDomain: 109 256
[2013-06-03 18:53:00 4471] ERROR (XendDomainInfo:3318) Had a bootloader specified, but no disks are bootable
[2013-06-03 18:53:00 4471] ERROR (XendDomainInfo:496) VM start failed
Traceback (most recent call last):
File "/usr/lib64/python2.4/site-packages/xen/xend/XendDomainInfo.py", line 482, in start
XendTask.log_progress(31, 60, self._initDomain)
File "/usr/lib64/python2.4/site-packages/xen/xend/XendTask.py", line 209, in log_progress
retval = func(*args, **kwds)
File "/usr/lib64/python2.4/site-packages/xen/xend/XendDomainInfo.py", line 2910, in _initDomain
self._configureBootloader()
File "/usr/lib64/python2.4/site-packages/xen/xend/XendDomainInfo.py", line 3319, in _configureBootloader
raise VmError(msg)
VmError: Had a bootloader specified, but no disks are bootable
[2013-06-03 18:53:00 4471] DEBUG (XendDomainInfo:3145) XendDomainInfo.destroy: domid=109
[2013-06-03 18:53:00 4471] DEBUG (XendDomainInfo:2478) No device model
[2013-06-03 18:53:00 4471] DEBUG (XendDomainInfo:2480) Releasing devices
[2013-06-03 18:53:00 4471] ERROR (XendDomainInfo:133) Domain construction failed
Traceback (most recent call last):
File "/usr/lib64/python2.4/site-packages/xen/xend/XendDomainInfo.py", line 131, in create_from_dict
vm.start()
File "/usr/lib64/python2.4/site-packages/xen/xend/XendDomainInfo.py", line 482, in start
XendTask.log_progress(31, 60, self._initDomain)
File "/usr/lib64/python2.4/site-packages/xen/xend/XendTask.py", line 209, in log_progress
retval = func(*args, **kwds)
File "/usr/lib64/python2.4/site-packages/xen/xend/XendDomainInfo.py", line 2910, in _initDomain
self._configureBootloader()
File "/usr/lib64/python2.4/site-packages/xen/xend/XendDomainInfo.py", line 3319, in _configureBootloader
raise VmError(msg)
VmError: Had a bootloader specified, but no disks are bootable
[2013-06-03 18:53:00 4471] ERROR (XendDomainInfo:2304) Failed to restart domain 108.
Traceback (most recent call last):
File "/usr/lib64/python2.4/site-packages/xen/xend/XendDomainInfo.py", line 2286, in _restart
new_dom = XendDomain.instance().domain_create_from_dict(
File "/usr/lib64/python2.4/site-packages/xen/xend/XendDomain.py", line 1017, in domain_create_from_dict
dominfo = XendDomainInfo.create_from_dict(config_dict)
File "/usr/lib64/python2.4/site-packages/xen/xend/XendDomainInfo.py", line 131, in create_from_dict
vm.start()
File "/usr/lib64/python2.4/site-packages/xen/xend/XendDomainInfo.py", line 482, in start
XendTask.log_progress(31, 60, self._initDomain)
File "/usr/lib64/python2.4/site-packages/xen/xend/XendTask.py", line 209, in log_progress
retval = func(*args, **kwds)
File "/usr/lib64/python2.4/site-packages/xen/xend/XendDomainInfo.py", line 2910, in _initDomain
self._configureBootloader()
File "/usr/lib64/python2.4/site-packages/xen/xend/XendDomainInfo.py", line 3319, in _configureBootloader
raise VmError(msg)
VmError: Had a bootloader specified, but no disks are bootable
--- 8< cut >8 ---
So definitely, any help would be appreciated.
Mel

This issue related to hardware of Oracle VM Servers installed on, please check hardware requirement in OVM 3.2.3 document again.
Best wishes,
Heng
Edited by: Vandy_Kh on Jun 3, 2013 7:46 PM

Discoverer Plus associate with the Oracle Application Server Infrastructure

Hi Everyone,
I just install the Oracle BI (v 10.1.2.0.2) into my 2003 server so I could use the Discoverer Plus and Viewer. This is a stand alone BI installation (I guess, I have little knowledge about Discoverer plus or Oracle AS).
My question is how could I connect the Discoverer plus to my ODS database, so I could create report or view report.
and where to find the Oracle Application Server Infrastructure (or How do I know I have the Oracle Application Server Infrastructure?)
I read the Oracle BI Discoverer Configuration Guide, and it tell me to associate the Oracle BI with the Oracle Application Server Infrastructure to deploy the Discoverer. so I went to the BI Application Server Control page, the Infrastructure section, the Identity Management to configure the Internet Directory, so I could I have the public connection, but it didn't work.
Also do I real need the Oracle AS Infrastructure to make the Discoverer Plus work?
Thanks in advance
Kevin C
Kevin
Edited by: cmingl on Feb 11, 2010 1:30 PM

Hi Kevin,
Oracle AS Infrastructure is needed only if you are implementing SSO for Discoverer or using Public connection .
Else only Oracle AS Middle tier is sufficient to work with Discoverer Plus .
Regarding "how could I connect the Discoverer plus to my ODS database, so I could create report or view report"
You need to create the End User Layer (EUL) and then grant privilege to the EUL to users who will be creating the report .
Thanks,
Sutirtha

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