---> uname -a:
Linux prd-centos8-builder-4c-4g-78357.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux
---> lscpu:
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 4
On-line CPU(s) list: 0-3
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 4
NUMA node(s): 1
Vendor ID: AuthenticAMD
CPU family: 23
Model: 49
Model name: AMD EPYC-Rome Processor
Stepping: 0
CPU MHz: 2800.000
BogoMIPS: 5600.00
Virtualization: AMD-V
Hypervisor vendor: KVM
Virtualization type: full
L1d cache: 32K
L1i cache: 32K
L2 cache: 512K
L3 cache: 16384K
NUMA node0 CPU(s): 0-3
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities
---> nproc:
4
---> df -h:
Filesystem Size Used Avail Use% Mounted on
devtmpfs 7.7G 0 7.7G 0% /dev
tmpfs 7.7G 0 7.7G 0% /dev/shm
tmpfs 7.7G 17M 7.7G 1% /run
tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup
/dev/vda1 80G 12G 69G 15% /
tmpfs 1.6G 0 1.6G 0% /run/user/1001
---> free -m:
total used free shared buff/cache available
Mem: 15763 838 9589 19 5335 14575
Swap: 1023 0 1023
---> ip addr:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
link/ether fa:16:3e:05:ba:e2 brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.106.233/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85390sec preferred_lft 85390sec
inet6 fe80::f816:3eff:fe05:bae2/64 scope link
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 10/21/2024 _x86_64_ (4 CPU)
22:19:46 LINUX RESTART (4 CPU)
10:20:00 PM tps rtps wtps bread/s bwrtn/s
10:20:01 PM 252.50 63.75 188.75 610.00 381120.00
10:21:01 PM 409.60 163.06 246.53 7843.80 38573.38
10:22:01 PM 78.97 2.23 76.74 1518.56 8623.94
10:23:01 PM 6.17 0.00 6.17 0.00 168.11
10:24:01 PM 5.65 0.03 5.62 0.53 144.19
10:25:01 PM 12.26 0.00 12.26 0.00 195.97
10:26:01 PM 363.70 16.70 346.99 2574.52 3976.37
10:27:01 PM 136.53 0.42 136.11 24.78 12386.91
10:28:01 PM 68.56 0.18 68.38 6.13 6416.51
10:29:01 PM 53.36 0.72 52.64 514.58 3622.63
10:30:01 PM 77.20 0.00 77.20 0.00 37619.01
10:31:01 PM 60.99 6.68 54.31 1297.38 15519.55
10:32:01 PM 16.95 0.00 16.95 0.00 665.92
10:33:01 PM 43.67 0.00 43.67 0.00 4796.45
10:34:01 PM 37.48 0.00 37.48 0.00 4555.11
10:35:01 PM 100.47 0.03 100.43 5.20 3038.90
10:36:01 PM 49.13 0.37 48.76 17.06 19459.81
Average: 95.19 11.95 83.24 862.56 10294.15
10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
10:20:01 PM 14294548 15528384 1846984 11.44 2688 1464436 405808 2.51 93096 1467596 755016
10:21:01 PM 13441500 15152596 2700032 16.73 2688 1914396 798712 4.65 219460 2098768 138772
10:22:01 PM 13235080 15077052 2906452 18.01 2688 2041008 820852 4.78 225692 2274400 212
10:23:01 PM 13232044 15075204 2909488 18.02 2688 2041348 820852 4.78 225692 2275140 4
10:24:01 PM 13230184 15074232 2911348 18.04 2688 2041560 820852 4.78 225736 2275504 20
10:25:01 PM 13220468 15068680 2921064 18.10 2688 2044408 820852 4.78 225736 2281244 908
10:26:01 PM 11613716 13754304 4527816 28.05 2688 2317988 2080120 12.10 279332 3776196 164996
10:27:01 PM 10864624 13231620 5276908 32.69 2688 2534340 2457564 14.30 374084 4411480 47204
10:28:01 PM 10081744 12596996 6059788 37.54 2688 2677084 3108884 18.09 517108 5039360 17436
10:29:01 PM 8844836 12154080 7296696 45.20 2688 3462512 3965252 23.07 621088 6158108 695964
10:30:01 PM 7982832 12075360 8158700 50.54 2688 4238564 3598360 20.93 691964 6934824 346828
10:31:01 PM 7991880 12227620 8149652 50.49 2688 4377356 3387172 19.70 751252 6860004 9384
10:32:01 PM 7963412 12220248 8178120 50.67 2688 4396292 3383196 19.68 760012 6876780 16944
10:33:01 PM 7711556 12200304 8429976 52.23 2688 4622576 3399184 19.77 786072 7090884 80896
10:34:01 PM 7633320 12188336 8508212 52.71 2688 4684748 3414212 19.86 803824 7142424 50332
10:35:01 PM 9890532 14994828 6251000 38.73 2688 5225304 856388 4.98 1184260 4498372 539772
10:36:01 PM 9824992 14919276 6316540 39.13 2688 5224904 893312 5.20 1182040 4581700 8
Average: 10650428 13737595 5491104 34.02 2688 3253460 2060681 11.99 539203 4473105 168512
10:20:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
10:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:20:01 PM eth0 1.25 0.00 0.09 0.00 0.00 0.00 0.00 0.00
10:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:21:01 PM eth0 359.43 187.29 1727.08 67.46 0.00 0.00 0.00 0.00
10:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:22:01 PM eth0 118.68 95.75 533.24 28.27 0.00 0.00 0.00 0.00
10:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:23:01 PM eth0 83.57 74.24 215.97 19.42 0.00 0.00 0.00 0.00
10:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:24:01 PM eth0 65.69 56.17 173.95 15.20 0.00 0.00 0.00 0.00
10:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:25:01 PM eth0 118.51 118.33 253.57 33.02 0.00 0.00 0.00 0.00
10:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:26:01 PM eth0 399.07 405.85 2838.81 96.32 0.00 0.00 0.00 0.00
10:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:27:01 PM eth0 205.43 179.35 2959.04 32.70 0.00 0.00 0.00 0.00
10:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:28:01 PM eth0 117.34 93.67 2088.40 15.13 0.00 0.00 0.00 0.00
10:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:29:01 PM eth0 65.81 65.19 510.67 18.94 0.00 0.00 0.00 0.00
10:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:30:01 PM eth0 72.00 64.66 742.43 15.18 0.00 0.00 0.00 0.00
10:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:31:01 PM eth0 89.25 76.50 1296.13 15.13 0.00 0.00 0.00 0.00
10:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:32:01 PM eth0 20.57 20.37 36.78 7.03 0.00 0.00 0.00 0.00
10:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:33:01 PM eth0 79.22 66.41 977.95 12.91 0.00 0.00 0.00 0.00
10:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:34:01 PM eth0 68.54 63.12 610.73 15.58 0.00 0.00 0.00 0.00
10:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:35:01 PM eth0 119.81 118.21 30.99 38.47 0.00 0.00 0.00 0.00
10:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:36:01 PM eth0 900.60 1067.09 282.55 8935.39 0.00 0.00 0.00 0.00
Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: eth0 180.08 171.88 954.25 584.84 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 10/21/2024 _x86_64_ (4 CPU)
22:19:46 LINUX RESTART (4 CPU)
10:20:00 PM CPU %user %nice %system %iowait %steal %idle
10:20:01 PM all 0.32 0.96 5.41 38.85 0.00 54.46
10:20:01 PM 0 0.00 1.28 8.97 89.74 0.00 0.00
10:20:01 PM 1 0.00 0.00 0.00 29.49 0.00 70.51
10:20:01 PM 2 1.25 1.25 5.00 1.25 0.00 91.25
10:20:01 PM 3 0.00 1.28 7.69 35.90 0.00 55.13
10:21:01 PM all 26.47 1.52 16.65 5.03 0.13 50.19
10:21:01 PM 0 21.78 1.50 16.95 7.95 0.12 51.71
10:21:01 PM 1 33.86 1.24 16.17 4.38 0.12 44.23
10:21:01 PM 2 33.32 1.54 17.02 3.64 0.17 44.31
10:21:01 PM 3 16.88 1.82 16.48 4.17 0.10 60.55
10:22:01 PM all 4.88 0.00 0.92 1.22 0.05 92.93
10:22:01 PM 0 11.31 0.00 1.13 1.08 0.05 86.42
10:22:01 PM 1 1.85 0.00 1.39 0.83 0.07 95.86
10:22:01 PM 2 4.71 0.00 0.48 1.04 0.05 93.72
10:22:01 PM 3 1.64 0.00 0.67 1.92 0.05 95.72
10:23:01 PM all 0.46 0.00 0.25 0.02 0.04 99.23
10:23:01 PM 0 0.68 0.00 0.62 0.03 0.05 98.61
10:23:01 PM 1 0.30 0.00 0.13 0.00 0.05 99.52
10:23:01 PM 2 0.35 0.00 0.10 0.02 0.03 99.50
10:23:01 PM 3 0.50 0.00 0.15 0.02 0.03 99.30
10:24:01 PM all 0.39 0.00 0.20 0.02 0.04 99.36
10:24:01 PM 0 0.17 0.00 0.07 0.03 0.02 99.72
10:24:01 PM 1 0.30 0.00 0.10 0.00 0.05 99.55
10:24:01 PM 2 0.35 0.00 0.05 0.03 0.05 99.52
10:24:01 PM 3 0.75 0.00 0.57 0.00 0.03 98.65
10:25:01 PM all 0.55 0.00 0.38 0.04 0.05 98.98
10:25:01 PM 0 0.28 0.00 0.15 0.13 0.05 99.38
10:25:01 PM 1 0.50 0.00 0.35 0.02 0.05 99.08
10:25:01 PM 2 0.42 0.00 0.15 0.02 0.05 99.37
10:25:01 PM 3 0.99 0.00 0.89 0.00 0.05 98.08
10:26:01 PM all 24.92 0.00 2.27 3.38 0.12 69.31
10:26:01 PM 0 23.36 0.00 2.46 5.56 0.12 68.51
10:26:01 PM 1 20.74 0.00 2.48 5.03 0.12 71.64
10:26:01 PM 2 27.80 0.00 2.78 1.76 0.12 67.54
10:26:01 PM 3 27.79 0.00 1.36 1.17 0.12 69.56
10:27:01 PM all 64.87 0.00 2.85 0.93 0.11 31.24
10:27:01 PM 0 62.29 0.00 3.44 1.45 0.13 32.68
10:27:01 PM 1 65.53 0.00 2.44 0.25 0.10 31.68
10:27:01 PM 2 66.64 0.00 3.23 0.94 0.10 29.09
10:27:01 PM 3 65.02 0.00 2.28 1.07 0.10 31.53
10:28:01 PM all 57.89 0.00 3.12 0.50 0.11 38.39
10:28:01 PM 0 59.66 0.00 1.68 0.12 0.12 38.42
10:28:01 PM 1 60.46 0.00 3.55 0.54 0.10 35.36
10:28:01 PM 2 49.61 0.00 2.09 0.40 0.10 47.79
10:28:01 PM 3 61.84 0.00 5.17 0.93 0.10 31.96
10:29:01 PM all 60.52 0.00 2.46 0.36 0.09 36.57
10:29:01 PM 0 63.63 0.00 2.97 0.18 0.08 33.13
10:29:01 PM 1 67.31 0.00 2.48 0.23 0.10 29.87
10:29:01 PM 2 59.03 0.00 2.85 0.64 0.10 37.38
10:29:01 PM 3 52.08 0.00 1.53 0.37 0.08 45.94
10:30:01 PM all 46.58 0.00 2.78 3.16 0.10 47.38
10:30:01 PM 0 49.11 0.00 2.25 2.29 0.08 46.27
10:30:01 PM 1 50.79 0.00 3.46 3.38 0.10 42.27
10:30:01 PM 2 41.75 0.00 2.46 3.96 0.10 51.73
10:30:01 PM 3 44.69 0.00 2.96 3.00 0.12 49.23
10:30:01 PM CPU %user %nice %system %iowait %steal %idle
10:31:01 PM all 48.96 0.11 3.23 1.63 0.08 45.98
10:31:01 PM 0 41.18 0.03 1.80 1.16 0.08 55.75
10:31:01 PM 1 59.92 0.00 5.64 2.11 0.08 32.24
10:31:01 PM 2 47.90 0.00 2.93 2.57 0.08 46.52
10:31:01 PM 3 46.90 0.42 2.58 0.67 0.08 49.34
10:32:01 PM all 43.68 0.00 3.18 0.13 0.15 52.87
10:32:01 PM 0 35.96 0.00 1.70 0.22 0.15 61.97
10:32:01 PM 1 40.96 0.00 2.67 0.07 0.15 56.15
10:32:01 PM 2 58.73 0.00 6.25 0.19 0.13 34.69
10:32:01 PM 3 39.05 0.00 2.11 0.03 0.15 58.65
10:33:01 PM all 49.80 0.00 2.98 0.69 0.21 46.33
10:33:01 PM 0 48.73 0.00 2.62 0.22 0.18 48.24
10:33:01 PM 1 56.65 0.00 3.87 1.08 0.17 38.23
10:33:01 PM 2 54.88 0.00 3.82 1.35 0.22 39.73
10:33:01 PM 3 38.96 0.00 1.60 0.10 0.25 59.09
10:34:01 PM all 35.31 0.00 2.12 1.52 0.11 60.94
10:34:01 PM 0 38.61 0.00 2.13 1.28 0.10 57.88
10:34:01 PM 1 36.46 0.00 2.36 2.39 0.10 58.69
10:34:01 PM 2 36.25 0.00 2.59 1.25 0.15 59.75
10:34:01 PM 3 29.93 0.00 1.41 1.16 0.10 67.40
10:35:01 PM all 39.33 0.00 4.50 2.02 0.13 54.02
10:35:01 PM 0 48.49 0.00 6.08 1.76 0.12 43.55
10:35:01 PM 1 32.95 0.00 3.34 1.12 0.14 62.45
10:35:01 PM 2 34.55 0.00 4.17 2.42 0.12 58.74
10:35:01 PM 3 41.40 0.00 4.43 2.77 0.14 51.26
10:36:01 PM all 12.60 0.00 2.39 3.95 0.16 80.89
10:36:01 PM 0 11.76 0.00 1.77 1.25 0.17 85.05
10:36:01 PM 1 10.76 0.00 2.93 1.53 0.15 84.62
10:36:01 PM 2 21.03 0.00 2.71 1.79 0.19 74.29
10:36:01 PM 3 6.85 0.00 2.16 11.23 0.15 79.61
Average: all 32.25 0.10 3.14 1.56 0.10 62.84
Average: 0 32.24 0.10 2.99 1.62 0.10 62.96
Average: 1 33.62 0.08 3.33 1.46 0.10 61.41
Average: 2 33.50 0.10 3.35 1.37 0.11 61.56
Average: 3 29.62 0.14 2.89 1.81 0.10 65.43