---> uname -a:
Linux prd-centos8-builder-4c-4g-82225.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 832 9628 19 5302 14581
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:e6:b9:2f brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.106.145/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85428sec preferred_lft 85428sec
inet6 fe80::f816:3eff:fee6:b92f/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) 11/07/2024 _x86_64_ (4 CPU)
22:19:36 LINUX RESTART (4 CPU)
10:20:01 PM tps rtps wtps bread/s bwrtn/s
10:21:01 PM 368.27 128.72 239.55 3273.43 9485.86
10:22:01 PM 67.49 2.03 65.46 1510.68 8054.94
10:23:01 PM 5.45 0.03 5.42 0.53 137.64
10:24:01 PM 5.47 0.00 5.47 0.00 156.52
10:25:01 PM 84.99 11.96 73.03 1504.30 1323.14
10:26:01 PM 398.53 5.03 393.50 1094.04 12488.32
10:27:01 PM 89.52 0.32 89.20 8.40 5297.07
10:28:01 PM 46.84 0.00 46.84 0.00 4865.61
10:29:01 PM 68.21 0.72 67.49 514.58 18501.82
10:30:01 PM 69.46 0.00 69.46 0.00 34332.31
10:31:01 PM 25.93 0.00 25.93 0.00 3587.52
10:32:01 PM 34.02 0.08 33.94 4.00 883.08
10:33:01 PM 40.84 0.00 40.84 0.00 8177.31
10:34:01 PM 32.78 0.00 32.78 0.00 2620.91
10:35:01 PM 133.61 0.40 133.21 22.26 20565.52
Average: 98.10 9.96 88.14 528.86 8698.41
10:20:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
10:21:01 PM 13359924 15158064 2781608 17.23 2688 1997916 813800 4.73 220620 2169096 209724
10:22:01 PM 13241688 15088192 2899844 17.97 2688 2045212 823888 4.79 224888 2268096 192
10:23:01 PM 13238152 15086032 2903380 17.99 2688 2045600 823888 4.79 224904 2268936 172
10:24:01 PM 13234280 15083480 2907252 18.01 2688 2045932 823888 4.79 224904 2269928 232
10:25:01 PM 12239392 14238632 3902140 24.17 2688 2184176 2034612 11.84 239388 3210176 88600
10:26:01 PM 11006824 13338528 5134708 31.81 2688 2501920 2324024 13.52 361328 4288304 62024
10:27:01 PM 10320152 12821068 5821380 36.06 2688 2665044 2818380 16.40 507528 4814788 121720
10:28:01 PM 10067032 12664028 6074500 37.63 2688 2754252 2919812 16.99 541468 5021912 80188
10:29:01 PM 8460328 12247140 7681204 47.59 2688 3935640 3269012 19.02 682636 6470592 707828
10:30:01 PM 7944924 12137104 8196608 50.78 2688 4334636 3252112 18.92 701376 6956268 92500
10:31:01 PM 7940232 12143048 8201300 50.81 2688 4344724 3252112 18.92 744892 6917272 4376
10:32:01 PM 7693404 12081532 8448128 52.34 2688 4523192 3267484 19.01 773224 7122688 163832
10:33:01 PM 7373468 11846600 8768064 54.32 2688 4604068 3543792 20.62 785488 7420912 16268
10:34:01 PM 7270552 11803132 8870980 54.96 2688 4661184 3532140 20.55 808500 7497068 6068
10:35:01 PM 9866804 14926752 6274728 38.87 2688 5190320 943464 5.49 1175564 4545696 24
Average: 10217144 13377555 5924388 36.70 2688 3322254 2296161 13.36 547781 4882782 103583
10:20:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
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 138.23 88.64 1412.37 35.67 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 102.58 88.37 246.34 24.91 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 94.78 84.37 238.33 22.22 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 97.10 87.45 255.09 23.10 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 321.49 359.88 1281.25 99.63 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 317.23 253.08 4198.53 38.42 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 155.49 127.76 2439.03 22.43 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 62.61 62.59 509.92 14.13 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 74.24 68.04 751.18 17.37 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 99.25 85.60 1368.93 19.07 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 26.05 23.95 14.84 6.94 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 84.15 73.47 1009.60 16.09 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 46.95 46.08 117.79 15.77 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 57.76 53.94 506.52 12.90 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 637.36 801.93 208.83 7496.45 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 154.35 153.67 970.62 524.29 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) 11/07/2024 _x86_64_ (4 CPU)
22:19:36 LINUX RESTART (4 CPU)
10:20:01 PM CPU %user %nice %system %iowait %steal %idle
10:21:01 PM all 22.00 1.32 15.95 2.84 0.10 57.80
10:21:01 PM 0 27.89 1.24 16.84 3.51 0.10 50.41
10:21:01 PM 1 19.31 1.66 15.68 2.54 0.10 60.71
10:21:01 PM 2 29.97 1.27 16.65 3.08 0.08 48.95
10:21:01 PM 3 10.79 1.13 14.62 2.22 0.10 71.15
10:22:01 PM all 1.39 0.00 0.58 1.09 0.05 96.90
10:22:01 PM 0 1.60 0.00 0.89 0.45 0.05 97.01
10:22:01 PM 1 1.40 0.00 0.58 1.67 0.03 96.31
10:22:01 PM 2 1.34 0.00 0.40 0.84 0.05 97.37
10:22:01 PM 3 1.20 0.00 0.47 1.39 0.05 96.89
10:23:01 PM all 0.50 0.00 0.28 0.02 0.05 99.15
10:23:01 PM 0 0.15 0.00 0.12 0.03 0.05 99.65
10:23:01 PM 1 0.85 0.00 0.75 0.00 0.05 98.35
10:23:01 PM 2 0.33 0.00 0.13 0.00 0.05 99.48
10:23:01 PM 3 0.65 0.00 0.12 0.03 0.07 99.13
10:24:01 PM all 0.44 0.00 0.25 0.01 0.05 99.24
10:24:01 PM 0 0.10 0.00 0.08 0.03 0.05 99.73
10:24:01 PM 1 0.97 0.00 0.69 0.00 0.03 98.31
10:24:01 PM 2 0.22 0.00 0.10 0.00 0.05 99.63
10:24:01 PM 3 0.47 0.00 0.15 0.02 0.08 99.28
10:25:01 PM all 12.09 0.00 1.41 0.46 0.08 85.96
10:25:01 PM 0 10.67 0.00 1.59 0.60 0.08 87.05
10:25:01 PM 1 16.03 0.00 0.89 0.03 0.08 82.97
10:25:01 PM 2 10.48 0.00 1.83 0.23 0.08 87.37
10:25:01 PM 3 11.18 0.00 1.32 0.97 0.07 86.45
10:26:01 PM all 62.76 0.00 3.20 3.33 0.10 30.61
10:26:01 PM 0 64.26 0.00 5.11 3.71 0.10 26.82
10:26:01 PM 1 65.12 0.00 2.81 2.94 0.10 29.03
10:26:01 PM 2 67.70 0.00 1.71 0.75 0.08 29.76
10:26:01 PM 3 53.92 0.00 3.17 5.94 0.10 36.87
10:27:01 PM all 54.01 0.00 2.94 0.65 0.08 42.32
10:27:01 PM 0 54.19 0.00 4.05 0.60 0.08 41.07
10:27:01 PM 1 61.80 0.00 3.84 0.67 0.08 33.61
10:27:01 PM 2 50.03 0.00 2.52 0.64 0.08 46.73
10:27:01 PM 3 50.03 0.00 1.36 0.67 0.08 47.86
10:28:01 PM all 59.37 0.00 2.78 0.47 0.08 37.30
10:28:01 PM 0 60.92 0.00 3.83 1.34 0.08 33.83
10:28:01 PM 1 57.46 0.00 2.15 0.13 0.08 40.18
10:28:01 PM 2 63.50 0.00 3.62 0.25 0.08 32.54
10:28:01 PM 3 55.61 0.00 1.51 0.13 0.07 42.67
10:29:01 PM all 50.72 0.00 2.35 1.37 0.08 45.49
10:29:01 PM 0 41.77 0.00 1.19 0.17 0.08 56.80
10:29:01 PM 1 51.29 0.00 2.75 3.28 0.07 42.61
10:29:01 PM 2 55.66 0.00 2.63 0.82 0.07 40.82
10:29:01 PM 3 54.20 0.00 2.84 1.19 0.08 41.68
10:30:01 PM all 53.02 0.00 3.28 2.22 0.08 41.41
10:30:01 PM 0 53.07 0.00 3.90 1.38 0.08 41.57
10:30:01 PM 1 49.42 0.00 2.44 2.98 0.08 45.08
10:30:01 PM 2 59.37 0.00 4.64 2.38 0.08 33.52
10:30:01 PM 3 50.24 0.00 2.13 2.13 0.07 45.42
10:31:01 PM all 44.58 0.00 3.53 0.21 0.07 51.62
10:31:01 PM 0 44.11 0.00 3.04 0.02 0.07 52.77
10:31:01 PM 1 60.18 0.00 7.71 0.08 0.07 31.96
10:31:01 PM 2 37.37 0.00 1.81 0.66 0.07 60.09
10:31:01 PM 3 36.60 0.00 1.56 0.07 0.07 61.71
10:31:01 PM CPU %user %nice %system %iowait %steal %idle
10:32:01 PM all 52.57 0.00 3.36 0.14 0.08 43.85
10:32:01 PM 0 54.20 0.00 3.78 0.10 0.08 41.83
10:32:01 PM 1 46.86 0.00 2.30 0.20 0.07 50.57
10:32:01 PM 2 53.07 0.00 3.30 0.13 0.08 43.41
10:32:01 PM 3 56.16 0.00 4.04 0.13 0.08 39.58
10:33:01 PM all 48.48 0.00 3.55 0.81 0.08 47.08
10:33:01 PM 0 50.89 0.00 4.07 0.24 0.10 44.70
10:33:01 PM 1 54.32 0.00 4.69 0.15 0.08 40.75
10:33:01 PM 2 41.29 0.00 1.95 2.01 0.07 54.68
10:33:01 PM 3 47.41 0.00 3.48 0.84 0.08 48.19
10:34:01 PM all 48.03 0.00 3.31 0.23 0.08 48.36
10:34:01 PM 0 48.79 0.00 4.20 0.27 0.08 46.65
10:34:01 PM 1 44.50 0.00 2.87 0.37 0.08 52.18
10:34:01 PM 2 54.55 0.00 3.41 0.10 0.07 41.87
10:34:01 PM 3 44.26 0.00 2.74 0.19 0.07 52.75
10:35:01 PM all 14.51 0.00 4.62 1.48 0.09 79.31
10:35:01 PM 0 18.32 0.00 5.82 1.44 0.10 74.32
10:35:01 PM 1 9.67 0.00 4.25 2.77 0.08 83.22
10:35:01 PM 2 23.19 0.00 6.25 0.87 0.08 69.61
10:35:01 PM 3 6.82 0.00 2.15 0.82 0.08 90.12
Average: all 34.91 0.09 3.42 1.02 0.08 60.48
Average: 0 35.33 0.08 3.90 0.93 0.08 59.68
Average: 1 35.90 0.11 3.62 1.19 0.07 59.10
Average: 2 36.49 0.09 3.40 0.85 0.07 59.10
Average: 3 31.93 0.08 2.77 1.12 0.08 64.03