gs63vr 252

/dev/sda3Volume group "vg_oel63" successfully extendedView again[Root @ node1 ~] # Vgdisplay--- Volume group ---VG Name vg_oel63System ID Format lvm2Metadata Areas 2Metadata Sequence No 4VG Access read/writeVG Status resizableMax lv 0Cur LV 2Open LV 2Max PV 0Cur PV 2Act PV 2VG Size 19.50 GiBPE Size 4.00 MiBTotal PE 4992Alloc PE/Size 3714/14 .51 GiBFree PE/Size 1278/4 .99GiBVg uuid CwNr30-smZm-kc85-3CJP-p4Vi-6h3w-X85P9W 4. resize LV [Root @ node1 ~] # Lvdisplay--- Logical volume ---LV Path/dev/v

. Page_Unload 15:35:28 252 Page_Unload 2010-06-12 15:35:28 252 Application_PostRequestHandlerExecute 15:35:28 252 Application_ReleaseRequestState 2010-06-12 15:35:28 252 Application_PostReleaseRequestState 15:35:28 262 Application_UpdateRequestCache 2010-06-12 15:35:28 262 Application_PostUpdateRequestCache 15:35:28 26

----------------------------------------------------------0 select statement Optimizer = CHOOSE (Cost = 2 Card = 4 Bytes = 44)1 0Table access (FULL)OF 'dept' (Cost = 2 Card = 4 Bytes = 44) SQL> select e. ename, d. dname from emp e, dept d where d. deptno = e. deptno;Execution Plan----------------------------------------------------------0 select statement Optimizer = CHOOSE (Cost = 5 Card = 14 Bytes = 252)1 0 hash join (Cost = 5 Card = 14 Bytes =

12.2.6 capture 216 12.3 Baidu administrator tool 222 12.3.1 Site Management 222 12.3.2 data submission 223 12.3.3 website configuration 226 12.3.4 website analysis 226 12.4 catch-up 232 12.4.1 related keyword 232 12.4.2 website monitoring 232 12.4.3 ranking 233 12.5 Check Network 234 12.5.1 comprehensive query 234 12.5.2 Baidu weight query 234 12.6 sitemap builder 235 12.6.1 tool bar 236 12.6.2 menu 237 12.7 seoadministrator 237 12.7.1 link extensibility detector 238 12.7.2 link exchange tool 2

]#mknod -m 666 scullsingle c 252 0[Tekkaman2440@SBC2440V4]#cd /tmp/[Tekkaman2440@SBC2440V4]#./scullsingle-test [Tekkaman2440@SBC2440V4]#open scullsingle is file=3[Tekkaman2440@SBC2440V4]#echo 12345 > /dev/scullsingle-sh: cannot create /dev/scullsingle: Device or resource busy[Tekkaman2440@SBC2440V4]#cat /dev/scullsinglecat: can't open '/dev/scullsingle Single User Access When the device owner is enabled for the first time, the user can open the devic

" ④ Example of the ping center Home Page Server: Ping www.cc.shu.edu.cnPing the Home Page Server domain name "www.cc.shu.edu.cn" ⑤ Ping Shanghai University homepage server examplePing the domain name www.shu.edu.cn on the home page of Shanghai University" ⑥ Ping Shanghai Jiao Tong University homepage server examplePing the domain name "www.sjtu.edu.cn" on the home page of Shanghai Jiao Tong University" 7. Ping the China Education and Scientific Research Network Server examplePing the doma

Calculate the maximum common divisor of two numbers by moving phase division: the code is as follows: #include In mathematics,Phase Division, Also knownEuclidean Algorithm, Is the algorithm for finding the maximum public approx. The moving phase division first appeared in Euclidean's ry original (Volume VII, proposition I and II). In China, it can be traced back to the 9-Chapter arithmetic in the Eastern Han Dynasty. The maximum common divisor of two integers (also known as the common factor) is

applicable to a small private network and a large world. an IP address is a unique identifier of a single device on an IP network. the IP address consists of 32 binary digits ranging from 0 to 4294967295. this means that theoretically the Internet can contain approximately 4.3 billion unique objects. however, in order to make such a large block easier to process, it is divided into four groups of 8 binary digits, or "Eight-bit group", which is used in the middle ". "To separate. 32 binary digit

*, const struct file_operations *); // Initialize and establish the connection between cdev and file_operation Struct cdev * cdev_alloc (void); // dynamically apply for a cdev memory Void cdev_put (struct cdev * P); // release Int cdev_add (struct cdev *, dev_t, unsigned); // registers the device, which usually occurs in the loading function of the driver module. Void cdev_del (struct cdev *); // disconnect the device, which usually occurs in the uninstall function of the driver module. Int co

still abnormal, it indicates that the local Nic is installed or the configuration is incorrect. You must continue to check the related network configurations. #12. Ping the gateway IP Address If the gateway IP address is 172.166.1, Ping 172.166.1. Run this command in MS-DOS mode if it displays information similar to the following: Reply from 172.166.1 bytes = 32 time = 9 ms TTL = 255 Ping statistics for 172.166.1 Packetssent = 4 bytes ED = 4 lost = 00% loss Approximate round trip times in Milli

},{247, 239, 42},{249, 238, 32},{249, 238, 26},{248, 234, 21},{248, 231, 21},{250, 224, 25},{248, 218, 24},{249, 214, 26},{249, 209, 26},{252, 204, 32},{251, 198, 32},{251, 191, 33},{251, 186, 34},{250, 179, 35},{252, 176, 38},{252, 169, 41},{252, 164, 41},{254, 157, 44},{254, 151, 46},{253, 145, 47},{254, 141, 49},{25

Reference n+1 a regular summary: Common regular matches: The code is as follows Copy Code ((11|12|13|14|15|21|22|23|31|32|33|34|35|36|37|41|42|43|44|45|46|50|51|52|53|54|61|62|63|64|65) [0-9]{4}] (([1|2][0-9]{3}[0|1][0-9][0-3][0-9][0-9]{3}[x0-9]) | ([0-9]{2}[0|1][0-9][0-3][0-9][0-9]{3})] Matching Tencent QQ Number: [1-9][0-9]{4,} Note: Tencent QQ number starting from 10000Price:/(^[-+]?[ 1-9]d* (. d{1,2})? $) | (^[-+]? [0] {1} (. d{1,2})? $)/Verify user pa

:28 222 TestUserControl.Repeater1.ItemDataBound () 2010-06-12 15:35:28 232 TestUserControl.Repeater1.ItemDataBound () 2010-06-12 15:35:28 232 Page_loadcomplete 2010-06-12 15:35:28 232 Page_PreRender 2010-06-12 15:35:28 232 Testusercontrol.page_prerender 2010-06-12 15:35:28 242 Page_savestatecomplete 2010-06-12 15:35:28 242 Testusercontrol.page_unload 2010-06-12 15:35:28 252 Page_Unload 2010-06-12 15:35:28