---> uname -a:
Linux prd-centos8-builder-4c-4g-86338.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: 2799.998
BogoMIPS: 5599.99
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 810 9653 19 5299 14604
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:06:8d:78 brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.107.161/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85401sec preferred_lft 85401sec
inet6 fe80::f816:3eff:fe06:8d78/64 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) 11/24/2024 _x86_64_ (4 CPU)
22:19:48 LINUX RESTART (4 CPU)
10:20:00 PM tps rtps wtps bread/s bwrtn/s
10:20:02 PM 277.16 160.49 116.67 17081.48 213632.72
10:21:01 PM 402.73 163.08 239.65 7826.79 39556.59
10:22:01 PM 73.60 2.27 71.34 1518.81 8559.19
10:23:01 PM 7.23 0.03 7.20 0.53 187.30
10:24:01 PM 4.83 0.00 4.83 0.00 137.51
10:25:01 PM 5.38 0.00 5.38 0.00 130.48
10:26:01 PM 86.82 12.10 74.73 1609.06 1353.95
10:27:01 PM 353.01 4.28 348.73 1028.10 13029.41
10:28:01 PM 95.27 0.32 94.95 8.40 8061.50
10:29:01 PM 45.05 0.70 44.35 475.68 2118.09
10:30:00 PM 71.41 0.00 71.41 0.00 28860.80
10:30:01 PM 306.85 0.00 306.85 0.00 2454.79
10:31:01 PM 55.41 0.00 55.41 0.00 23120.49
10:32:01 PM 24.20 0.00 24.20 0.00 3546.23
10:33:01 PM 39.89 0.00 39.89 0.00 1264.54
10:34:01 PM 44.68 0.00 44.68 0.00 7974.16
10:35:01 PM 119.99 0.03 119.96 5.20 4010.31
10:36:01 PM 36.84 0.42 36.43 21.73 18908.42
Average: 91.81 11.54 80.27 800.97 10345.78
10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
10:20:02 PM 14218888 15460360 1922644 11.91 2688 1471948 570908 3.54 104152 1533348 854316
10:21:01 PM 13452176 15167100 2689356 16.66 2688 1918136 794468 4.62 217972 2089860 141512
10:22:01 PM 13267524 15113352 2874008 17.81 2688 2044800 815488 4.74 224240 2243340 172
10:23:01 PM 13260368 15107228 2881164 17.85 2688 2045116 815488 4.74 224256 2248316 56
10:24:01 PM 13256116 15103896 2885416 17.88 2688 2045332 815488 4.74 224256 2250304 24
10:25:01 PM 13247640 15096484 2893892 17.93 2688 2045612 815488 4.74 224256 2257116 32
10:26:01 PM 12233876 14236004 3907656 24.21 2688 2187228 1950708 11.35 238720 3217312 88780
10:27:01 PM 10192492 12525200 5949040 36.86 2688 2503220 3228252 18.78 360844 5102032 57720
10:28:01 PM 9800564 12302244 6340968 39.28 2688 2666148 3319752 19.31 506896 5334992 5580
10:29:01 PM 9454184 12234760 6687348 41.43 2688 2936748 3349624 19.49 584808 5587328 213792
10:30:00 PM 8440564 12227240 7700968 47.71 2688 3935468 3335484 19.40 683728 6489528 372444
10:30:01 PM 8358556 12225908 7782976 48.22 2688 4015116 3335484 19.40 685096 6568776 451688
10:31:01 PM 8097864 12290768 8043668 49.83 2688 4335340 3275868 19.06 701204 6804000 91520
10:32:01 PM 7983616 12187172 8157916 50.54 2688 4345484 3374332 19.63 744584 6875180 3068
10:33:01 PM 7705088 12153504 8436444 52.27 2688 4583044 3393684 19.74 776040 7108932 218048
10:34:01 PM 7475728 11996812 8665804 53.69 2688 4650324 3603184 20.96 796908 7306252 59752
10:35:01 PM 9962436 15019028 6179096 38.28 2688 5189356 830092 4.83 1173436 4457388 551744
10:36:01 PM 9896088 14964380 6245444 38.69 2688 5200940 893832 5.20 1344696 4349912 10980
Average: 10572432 13633969 5569100 34.50 2688 3228853 2139868 12.45 545338 4545773 173402
10:20:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
10:20:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:20:02 PM eth0 11.73 8.02 2.91 1.96 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 358.93 196.87 1776.49 68.80 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 101.02 81.30 481.75 24.86 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 75.21 65.06 190.45 16.94 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 72.19 62.72 175.75 16.46 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 82.17 70.70 207.20 18.84 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 318.89 361.98 1272.24 98.85 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 309.33 261.72 4202.36 39.71 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 156.00 130.44 2433.96 22.83 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 68.99 68.14 519.82 18.40 0.00 0.00 0.00 0.00
10:30:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:30:00 PM eth0 66.61 63.46 749.66 13.78 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 332.88 324.66 75.91 114.57 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 91.64 79.29 1367.22 17.65 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 18.83 19.03 6.31 5.68 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 91.97 80.00 1011.13 16.33 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 83.39 76.93 612.41 18.28 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 145.88 144.98 41.92 48.34 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 909.35 1086.70 505.00 8945.99 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 184.11 177.96 969.09 586.48 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) 11/24/2024 _x86_64_ (4 CPU)
22:19:48 LINUX RESTART (4 CPU)
10:20:00 PM CPU %user %nice %system %iowait %steal %idle
10:20:02 PM all 56.16 1.28 18.72 8.80 0.16 14.88
10:20:02 PM 0 56.25 1.88 14.37 13.75 0.00 13.75
10:20:02 PM 1 62.42 2.55 13.38 2.55 0.00 19.11
10:20:02 PM 2 46.71 0.00 38.16 4.61 0.00 10.53
10:20:02 PM 3 58.97 0.64 9.62 14.10 0.64 16.03
10:21:01 PM all 25.71 1.42 16.05 5.02 0.12 51.68
10:21:01 PM 0 18.90 1.64 18.22 5.08 0.12 56.03
10:21:01 PM 1 35.67 0.94 13.67 4.54 0.12 45.06
10:21:01 PM 2 22.23 1.11 14.28 6.78 0.12 55.48
10:21:01 PM 3 26.09 2.00 18.00 3.69 0.10 50.13
10:22:01 PM all 4.84 0.00 0.82 1.00 0.06 93.28
10:22:01 PM 0 1.82 0.00 0.77 0.95 0.08 96.38
10:22:01 PM 1 2.84 0.00 0.60 1.49 0.07 95.01
10:22:01 PM 2 2.45 0.00 0.48 1.12 0.05 95.89
10:22:01 PM 3 12.26 0.00 1.42 0.45 0.05 85.82
10:23:01 PM all 0.38 0.00 0.25 0.02 0.04 99.31
10:23:01 PM 0 0.62 0.00 0.52 0.00 0.05 98.82
10:23:01 PM 1 0.13 0.00 0.08 0.00 0.03 99.75
10:23:01 PM 2 0.47 0.00 0.12 0.03 0.05 99.33
10:23:01 PM 3 0.30 0.00 0.28 0.03 0.03 99.35
10:24:01 PM all 0.38 0.00 0.21 0.02 0.04 99.35
10:24:01 PM 0 0.33 0.00 0.25 0.00 0.03 99.38
10:24:01 PM 1 0.48 0.00 0.38 0.00 0.05 99.08
10:24:01 PM 2 0.67 0.00 0.15 0.00 0.05 99.13
10:24:01 PM 3 0.05 0.00 0.05 0.07 0.03 99.80
10:25:01 PM all 0.39 0.00 0.25 0.02 0.05 99.30
10:25:01 PM 0 0.12 0.00 0.08 0.02 0.05 99.73
10:25:01 PM 1 0.70 0.00 0.72 0.00 0.03 98.55
10:25:01 PM 2 0.60 0.00 0.12 0.00 0.03 99.25
10:25:01 PM 3 0.13 0.00 0.08 0.05 0.07 99.67
10:26:01 PM all 12.29 0.00 1.34 0.72 0.09 85.57
10:26:01 PM 0 9.50 0.00 1.62 1.77 0.10 87.01
10:26:01 PM 1 13.11 0.00 1.51 0.05 0.08 85.25
10:26:01 PM 2 13.31 0.00 1.69 1.02 0.10 83.88
10:26:01 PM 3 13.24 0.00 0.54 0.02 0.08 86.12
10:27:01 PM all 61.80 0.00 3.24 3.03 0.11 31.82
10:27:01 PM 0 60.06 0.00 2.27 2.28 0.10 35.29
10:27:01 PM 1 65.24 0.00 4.61 2.69 0.10 27.36
10:27:01 PM 2 60.35 0.00 2.91 2.70 0.12 33.92
10:27:01 PM 3 61.56 0.00 3.18 4.46 0.10 30.69
10:28:01 PM all 56.82 0.00 3.30 0.66 0.10 39.12
10:28:01 PM 0 52.40 0.00 2.16 0.29 0.10 45.05
10:28:01 PM 1 61.80 0.00 5.63 1.48 0.10 30.99
10:28:01 PM 2 54.02 0.00 2.19 0.39 0.08 43.32
10:28:01 PM 3 59.04 0.00 3.20 0.51 0.10 37.16
10:29:01 PM all 62.84 0.00 2.80 0.29 0.09 33.99
10:29:01 PM 0 64.62 0.00 2.98 0.44 0.10 31.86
10:29:01 PM 1 59.32 0.00 2.56 0.17 0.08 37.87
10:29:01 PM 2 60.58 0.00 2.80 0.39 0.08 36.15
10:29:01 PM 3 66.83 0.00 2.85 0.15 0.08 30.08
10:30:00 PM all 46.31 0.00 2.55 2.19 0.08 48.86
10:30:00 PM 0 40.40 0.00 1.90 0.25 0.07 57.37
10:30:00 PM 1 48.32 0.00 2.17 4.62 0.08 44.80
10:30:00 PM 2 51.69 0.00 3.29 2.84 0.09 42.09
10:30:00 PM 3 44.84 0.00 2.86 1.04 0.09 51.18
10:30:00 PM CPU %user %nice %system %iowait %steal %idle
10:30:01 PM all 80.41 0.00 4.47 0.69 0.34 14.09
10:30:01 PM 0 86.11 0.00 0.00 0.00 0.00 13.89
10:30:01 PM 1 73.61 0.00 15.28 2.78 0.00 8.33
10:30:01 PM 2 77.03 0.00 0.00 0.00 1.35 21.62
10:30:01 PM 3 84.93 0.00 2.74 0.00 0.00 12.33
10:31:01 PM all 50.66 0.00 3.18 2.10 0.10 43.96
10:31:01 PM 0 50.24 0.00 2.87 0.67 0.10 46.12
10:31:01 PM 1 49.43 0.00 2.64 0.03 0.12 47.78
10:31:01 PM 2 57.96 0.00 5.23 3.80 0.08 32.92
10:31:01 PM 3 45.03 0.00 2.00 3.90 0.08 48.99
10:32:01 PM all 45.88 0.00 3.58 0.26 0.10 50.18
10:32:01 PM 0 41.70 0.00 3.45 0.22 0.14 54.50
10:32:01 PM 1 42.81 0.00 2.42 0.47 0.08 54.21
10:32:01 PM 2 51.25 0.00 4.48 0.24 0.10 43.93
10:32:01 PM 3 47.75 0.00 3.97 0.10 0.08 48.09
10:33:01 PM all 52.83 0.00 3.05 0.30 0.08 43.73
10:33:01 PM 0 45.69 0.00 2.32 0.00 0.08 51.90
10:33:01 PM 1 60.08 0.00 3.76 0.23 0.08 35.84
10:33:01 PM 2 58.86 0.00 3.99 0.47 0.08 36.60
10:33:01 PM 3 46.68 0.00 2.15 0.49 0.08 50.60
10:34:01 PM all 47.20 0.00 3.24 0.46 0.11 48.99
10:34:01 PM 0 43.21 0.00 2.84 0.54 0.12 53.30
10:34:01 PM 1 47.88 0.00 3.21 0.10 0.10 48.72
10:34:01 PM 2 56.74 0.00 4.53 0.65 0.12 37.96
10:34:01 PM 3 40.96 0.00 2.37 0.54 0.10 56.03
10:35:01 PM all 36.77 0.00 5.19 0.54 0.09 57.41
10:35:01 PM 0 29.20 0.00 3.00 1.47 0.08 66.25
10:35:01 PM 1 45.23 0.00 6.66 0.22 0.08 47.81
10:35:01 PM 2 41.23 0.00 6.25 0.42 0.12 51.98
10:35:01 PM 3 31.39 0.00 4.87 0.03 0.08 63.62
10:36:01 PM all 11.60 0.00 2.10 0.83 0.10 85.38
10:36:01 PM 0 11.72 0.00 2.48 2.08 0.10 83.61
10:36:01 PM 1 11.20 0.00 2.05 0.71 0.10 85.95
10:36:01 PM 2 13.81 0.00 2.32 0.39 0.08 83.40
10:36:01 PM 3 9.66 0.00 1.53 0.13 0.12 88.56
Average: all 32.30 0.09 3.20 1.10 0.08 63.23
Average: 0 29.43 0.10 2.98 1.02 0.09 66.38
Average: 1 34.01 0.06 3.30 1.05 0.08 61.50
Average: 2 34.12 0.07 3.46 1.32 0.09 60.95
Average: 3 31.63 0.12 3.07 1.00 0.08 64.09