Unlike the dual-rack server for small and medium-sized enterprises, the four-way server is more used by large enterprises or professional applications. On the one hand, the four-way server costs a lot and requires a high level of maintenance. On the other hand, the four-way server can provide a high level of computing.
The file system/u01 was full of 90% last week, so I wanted to clear it.
Later, we found that a large number of trace files are generated under udump, and the error file '/dev/async' notpresent: errno = 2 is reported, but these errors will not appear in alert logs, the content is as follows:
RAC:/u01/Oracle/admin/EDB/udump> $ moreedb1_ora_10008.trc
File '/dev/async' not present: errno = 2
/U01/Oracle/admin/EDB/udump/edbump ora_10008.trc
Oracle database
driver according to your own printer. My printer is P1007, should choose to be FOO2XQX driver. The next step is to compile your own, and there are tutorials on the site. Make an advertisement for someone else.
FOO2XQX:
A Linux printer driver for XQX Stream protocole.g. HP LaserJet P1005, P1006, P1007, P1008, P1505, p1505n, P2014, p2014n, M1005 MFP, M1120 MFP
First download FOO2XQXwget http://foo2zjs.rkkda.com/foo2zjs.t
Time flies, the familiar HP ProLiant server has entered the 7th generation, which we often call the G7 series. As part of HP's integrated infrastructure portfolio, the G7 series will promote the development of enterprise data centers to an integrated architecture by providing a standardized, modular, and integrated high-performance design. At the same time, the G7 series also continued the trend of ProLiant
when there are no available objects in the cache pool, and when there are too many cached objects, the cache pool is compressed. In addition, the dynamic memory of the component is allocated through the private heap mechanism, avoid competition with new/malloc and reduce memory holes.
Scalability
You can set the performance parameters of the component according to the actual usage environment requirements (for example: the number of working t
Intel released the Nehalem-EP processor successor Westmere-EP at us time in March 16 this year. The new-generation processor adopts a 32nm process. When the power consumption remains roughly the same, the number of cores of the processor is increased to six, and the number of cores is improved in all aspects.
Xeon 5600: Westmere-EP
Generally, Major server vendo
According to the webpage content of a number of online stores including Amazon, the price and details of the first Home Server running Microsoft Windows Home Server (WHS) software have been leaked yesterday.
According to the list, HP's MediaSmart Home Server will start selling in 599. The price of the 4490 GB version i
Remote management is a common function of the server, is the server ease of use and manageability of the embodiment of remote management can reduce the difficulty of the management of the server, administrators no longer need to often in the environment of complex computer room maintenance, management more flexible and convenient, improve work efficiency. Today w
Since the release of Intel Xeon E5 series Processors in 1.1, HP unveiled Gen8, in terms of physical positioning, intelligent management, simple operations, and Energy Optimization, Gen8 is a cross-era product.
After listening to many legends about HP Gen8, the most promising thing is the 3D ocean sensor, 3D marine sensors are indispensable for the implementation
Blue giant said on Tuesday: New Market research shows that it is still the boss in the server market. According to IBM, Gartner's statistics show that as of the second quarter of this year, it is still the world's largest server manufacturer, and its products account for 30.7% of the global server market by revenue. Hewlett-Packard said, for example, it is indeed
Monitor HP Server CPU status script
Script 1 (send an email notification if any problem occurs ):# Vi CPU. ShPress a or I to enter the editing mode.#! /Bin/bashName = 'hostname'
IP = '/sbin/ifconfig eth0 | grep "Inet ADDR" | awk-f [: ""] +' {print $4 }''
Date = 'date + % m % d % y'Num = '/usr/sbin/dmidecode | grep-I 'serial number' | head-N 1'CPU = '/sbin/hpasm
logical partitions.Security: GPT is more secure because partitioned tables are backed up, and a validation algorithm is added, which, once infected or mistakenly manipulated, can be found in a timely manner, using a secure backup of the partition table to remediate.Partition capacity: GPT can identify hard disks larger than 2T, while MBR recognizes 2.2T capacityWorkaround:1. If it is a new hard disk, use the Diskgenuis conversion partition table type as GUID format (P) to select OK until the co
Check HP Server Memory status script
Script 1 (send an email notification if any problem occurs ):# Vi disk. ShPress a or I to enter the editing mode.#! /Bin/bashName = 'hostname'Date = 'date + % m % d % y'Num = 'dmidecode | grep-I 'serial number' | head-N 1'Mem = '/sbin/hpasmcli-s "show dimm" | grep status | awk-f [: ""] +' {print $2 }''Mem = '/sbin/hpasmcli-s
HP Server User Installation Manual
1, first connected to the server power, the monitor, mouse, keyboard and other connected with the server
2, open the Server power button, insert Redhat installation CD, after the following interface, click on the keyboard "ENTER"
3, ej
Tags: Server HP Lenovo Dell it168
[It168 shopping guide] at the end of, the price of servers steadily declined. The price of two HP models fell, and the price of IBM and Dell models dropped by about RMB, lenovo and inspur models and prices are relatively stable. However, for high-end four-way models, local models need to be ordered.
I. Investigation Model
Product Automatic connection server-side update ideas, server-side update ideas
Product Automatic Update ideas
1. (user) User initiated raw
2, (System) connection server side, send the current version number
3, (
The product automatically connects to the server to update ideas, and the server to update ideasIdea of automatic product update
1. The (User) user starts RAW
2. (system) connect to the server and send the current version number
3
For more information, see the following section. IBM's server product line is comprehensive, from entry-level servers to large servers. Because there are a lot of products, there are also a variety of product series classification standards. The following is a general analysis of the IBM series product classification s
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