Guest postcd Posted June 9, 2014 Posted June 9, 2014 Hello, when i use yum to install some redhat package. It takes even more than minute to do one small 100kb app installation. ---> Package dstat.noarch 0:0.6.6-5.el5 set to be updated and Running Transaction Test is example where it hangs Quote: yum install dstat Loaded plugins: fastestmirror, security Loading mirror speeds from cached hostfile * base: mirror-centos.hostingswift.com * epel: mirror.utexas.edu * extras: mirror.wiredtree.com * openvz-kernel-rhel5: mirror.steadfast.net * openvz-utils: mirror.steadfast.net * rpmforge: mirror.hmc.edu * soluslabs: mirror.us1.soluslabs.net * updates: dist1.800hosting.com Setting up Install Process Resolving Dependencies --> Running transaction check ---> Package dstat.noarch 0:0.6.6-5.el5 set to be updated --> Finished Dependency Resolution Quote: yum repolist Loaded plugins: fastestmirror, security Loading mirror speeds from cached hostfile * base: mirror-centos.hostingswift.com * epel: mirror.utexas.edu * extras: mirror.wiredtree.com * openvz-kernel-rhel5: mirror.steadfast.net * openvz-utils: mirror.steadfast.net * rpmforge: mirror.hmc.edu * soluslabs: mirror.us1.soluslabs.net * updates: dist1.800hosting.com repo id repo name status base CentOS-5 - Base 3,662 epel Extra Packages for Enterprise Linux 5 - x86_64 7,704 extras CentOS-5 - Extras 265 lxlabslxupdate centos-5-5 - lxlabslxupdates 0 lxlabsupdate centos-5-5 - lxlabsupdates 282 openvz-kernel-rhel5 OpenVZ RHEL5-based kernel 14 openvz-utils OpenVZ utilities 38 rpmforge RHEL 5 - RPMforge.net - dag 11,376 soluslabs Soluslab Repo 45 updates CentOS-5 - Updates 517 repolist: 23,903 iostat Quote: avg-cpu: %user %nice %system %iowait %steal %idle 11.83 0.17 4.13 15.73 0.00 68.14 Device: tps Blk_read/s Blk_wrtn/s Blk_read Blk_wrtn sda 212.78 608.78 8443.15 2117002710 29360526302 sda1 0.00 0.00 0.00 2548 54 sda2 212.78 608.78 8443.15 2116998580 29360526248 dm-0 1076.78 608.78 8443.15 2116993290 29360522600 dm-1 0.00 0.00 0.00 4552 5088 dstat Quote: dstat ----total-cpu-usage---- -dsk/total- -net/total- ---paging-- ---system-- usr sys idl wai hiq siq| read writ| recv send| in out | int csw 12 4 68 16 0 0| 609k 8443k| 0 0 | 0.4 0.7B|3104 5055 29 7 45 16 0 3| 192k 1880k| 344k 351k| 0 0 |2016 6081 22 5 60 13 0 0| 328k 2016k| 204k 210k| 0 0 |1970 5382 36 7 45 12 0 0| 144k 1584k| 196k 201k| 0 0 |1799 5125 23 5 56 16 0 0| 120k 1672k| 157k 162k| 0 0 |1705 5020 19 5 54 21 0 0| 192k 2848k| 173k 180k| 0 0 |1816 4945 24 5 53 18 0 0| 72k 7968k| 311k 317k| 0 0 |1871 4531 12 3 58 27 0 0| 72k 7200k| 143k 148k| 0 0 |1837 4028 13 3 57 27 0 0| 504k 11M| 154k 159k| 0 0 |1806 3906 22 4 50 24 0 0|1528k 1024k| 176k 181k| 0 0 |1852 4176 16 3 54 27 0 0| 0 824k| 100k 104k| 0 0 |1591 3991 10 4 56 30 0 0| 0 968k| 122k 125k| 0 0 |1563 3067 5 5 56 34 0 0| 464k 1160k| 114k 118k| 0 0 |1670 3003 28 9 43 19 0 0| 704k 664k| 117k 122k| 0 0 |1678 4043 8 2 68 21 0 0| 512k 1024k| 136k 140k| 0 0 |1746 3302 9 3 65 23 0 0| 528k 1160k| 122k 127k| 0 0 |1716 4133 11 2 65 21 0 0| 160k 2720k| 166k 171k| 0 0 |1633 3631 31 7 51 11 0 0|1008k 864k| 261k 266k| 0 0 |1847 6776 25 5 48 22 0 1| 224k 1136k| 212k 217k| 0 0 |1790 4088 17 4 47 33 0 0| 296k 1408k| 154k 159k| 0 0 |1757 4660 23 5 54 18 0 0| 0 1456k| 155k 160k| 0 0 |1814 4794 22 4 51 23 0 0| 984k 1640k| 193k 198k| 0 0 |1843 4668 17 4 50 29 0 0| 0 1472k| 208k 214k| 0 0 |1834 4439 iostat -xkd 1 /dev/sda Quote: Device: rrqm/s wrqm/s r/s w/s rkB/s wkB/s avgrq-sz avgqu-sz await svctm %util sda 3.53 859.96 17.87 194.88 304.43 4219.66 42.53 0.22 6.83 4.67 99.29 Device: rrqm/s wrqm/s r/s w/s rkB/s wkB/s avgrq-sz avgqu-sz await svctm %util sda 3.00 31.00 12.00 84.00 572.00 408.00 20.42 115.84 1137.96 10.43 100.10 Device: rrqm/s wrqm/s r/s w/s rkB/s wkB/s avgrq-sz avgqu-sz await svctm %util sda 10.89 49.50 0.99 100.99 7.92 518.81 10.33 126.78 1152.83 9.72 99.11 Device: rrqm/s wrqm/s r/s w/s rkB/s wkB/s avgrq-sz avgqu-sz await svctm %util sda 0.00 33.00 0.00 88.00 0.00 524.00 11.91 118.58 1178.86 11.38 100.10 Device: rrqm/s wrqm/s r/s w/s rkB/s wkB/s avgrq-sz avgqu-sz await svctm %util sda 0.00 103.00 7.00 101.00 108.00 632.00 13.70 115.54 1437.58 9.27 100.10 also login via ssh has big timeouts before it request password and show command line. then after a few commands its fixed and works quite fast. Continue reading... Quote
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