---> uname -a: Linux prd-centos8-builder-4c-4g-3117.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 UTC 2024 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 9.3G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 793 11811 19 3156 14626 Swap: 1023 0 1023 ---> ip addr: 1: lo: 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: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:65:bd:c8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.106/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85900sec preferred_lft 85900sec inet6 fe80::f816:3eff:fe65:bdc8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d9:43:10:d7 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/30/2024 _x86_64_ (4 CPU) 12:45:38 LINUX RESTART (4 CPU) 12:46:01 PM tps rtps wtps bread/s bwrtn/s 12:47:01 PM 241.69 42.10 199.58 9371.54 29210.55 12:48:01 PM 164.94 17.21 147.73 3305.13 8822.29 12:49:02 PM 191.10 3.65 187.45 976.83 11987.33 12:50:01 PM 483.97 0.25 483.72 202.07 6687.46 12:51:01 PM 73.78 0.05 73.73 3.73 7217.34 12:52:01 PM 31.85 0.50 31.35 108.73 3037.38 12:53:01 PM 38.20 0.00 38.20 0.00 5512.98 12:54:01 PM 26.69 2.10 24.59 1669.71 2427.54 Average: 155.85 8.25 147.60 1958.19 9368.43 12:46:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:47:01 PM 13246320 15064972 2893120 17.93 2688 2037424 1201356 6.99 246160 2307720 177748 12:48:01 PM 12447372 14638188 3692068 22.88 2688 2396068 1535560 8.93 247984 3048912 256620 12:49:02 PM 11398732 13710280 4740708 29.37 2688 2513440 2348296 13.66 354760 3971112 31532 12:50:01 PM 11363100 13714452 4776340 29.59 2688 2552724 2698156 15.70 368540 3989404 9800 12:51:01 PM 10628068 13192872 5511372 34.15 2688 2763996 2718220 15.81 549844 4534332 26232 12:52:01 PM 10252844 12899836 5886596 36.47 2688 2844204 3074772 17.89 614928 4836232 23084 12:53:01 PM 11592360 14362928 4547080 28.17 2688 2966324 1734084 10.09 640660 3469856 20 12:54:01 PM 12078972 14960024 4060468 25.16 2688 3075856 1146896 6.67 830628 2794964 24148 Average: 11625971 14067944 4513469 27.97 2688 2643754 2057168 11.97 481688 3619066 68648 12:46:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 PM eth0 286.89 164.90 1454.21 59.69 0.00 0.00 0.00 0.00 12:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM eth0 256.48 205.56 3005.06 34.57 0.00 0.00 0.00 0.00 12:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:02 PM eth0 71.79 67.56 778.85 12.18 0.00 0.00 0.00 0.00 12:49:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM eth0 19.60 18.31 248.44 3.27 0.00 0.00 0.00 0.00 12:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 151.62 115.29 2938.72 16.45 0.00 0.00 0.00 0.00 12:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM lo 3.76 3.76 0.38 0.38 0.00 0.00 0.00 0.00 12:52:01 PM eth0 60.38 58.19 744.45 9.06 0.00 0.00 0.00 0.00 12:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 12:53:01 PM eth0 194.65 146.23 1659.45 13.32 0.00 0.00 0.00 0.00 12:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 PM eth0 109.16 80.59 792.08 86.10 0.00 0.00 0.00 0.00 12:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.50 0.50 0.05 0.05 0.00 0.00 0.00 0.00 Average: eth0 144.07 107.26 1455.09 29.38 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/30/2024 _x86_64_ (4 CPU) 12:45:38 LINUX RESTART (4 CPU) 12:46:01 PM CPU %user %nice %system %iowait %steal %idle 12:47:01 PM all 22.82 0.00 4.92 4.43 0.09 67.74 12:47:01 PM 0 33.00 0.00 5.64 2.90 0.10 58.36 12:47:01 PM 1 28.81 0.00 6.48 4.68 0.08 59.94 12:47:01 PM 2 14.09 0.00 4.14 3.40 0.08 78.29 12:47:01 PM 3 15.33 0.00 3.42 6.74 0.10 74.40 12:48:01 PM all 29.71 0.00 2.93 2.43 0.09 64.84 12:48:01 PM 0 44.22 0.00 5.16 3.37 0.10 47.15 12:48:01 PM 1 22.34 0.00 2.29 1.37 0.08 73.92 12:48:01 PM 2 36.25 0.00 2.04 0.38 0.08 61.25 12:48:01 PM 3 16.03 0.00 2.25 4.60 0.08 77.04 12:49:02 PM all 76.05 0.00 2.91 1.95 0.13 18.95 12:49:02 PM 0 71.15 0.00 3.62 2.21 0.12 22.90 12:49:02 PM 1 76.21 0.00 2.82 2.21 0.15 18.62 12:49:02 PM 2 82.37 0.00 1.37 0.82 0.10 15.34 12:49:02 PM 3 74.46 0.00 3.86 2.59 0.14 18.96 12:50:01 PM all 54.18 0.00 2.26 2.67 0.11 40.79 12:50:01 PM 0 49.53 0.00 1.74 0.71 0.12 47.91 12:50:01 PM 1 56.87 0.00 1.96 2.97 0.09 38.11 12:50:01 PM 2 56.57 0.00 2.38 4.15 0.12 36.78 12:50:01 PM 3 53.74 0.00 2.95 2.85 0.10 40.36 12:51:01 PM all 66.06 0.00 3.09 0.65 0.09 30.11 12:51:01 PM 0 70.97 0.00 2.77 0.15 0.08 26.02 12:51:01 PM 1 64.39 0.00 2.26 0.89 0.10 32.36 12:51:01 PM 2 62.89 0.00 2.88 0.27 0.08 33.87 12:51:01 PM 3 66.00 0.00 4.46 1.28 0.10 28.16 12:52:01 PM all 61.35 0.00 2.77 0.73 0.11 35.05 12:52:01 PM 0 69.13 0.00 2.48 0.29 0.10 27.99 12:52:01 PM 1 58.68 0.00 3.31 1.83 0.10 36.08 12:52:01 PM 2 63.15 0.00 2.70 0.51 0.12 33.53 12:52:01 PM 3 54.44 0.00 2.59 0.27 0.10 42.60 12:53:01 PM all 21.30 0.00 1.26 0.76 0.07 76.61 12:53:01 PM 0 19.53 0.00 1.06 0.29 0.07 79.05 12:53:01 PM 1 22.62 0.00 1.21 1.14 0.10 74.93 12:53:01 PM 2 19.93 0.00 1.24 0.62 0.05 78.17 12:53:01 PM 3 23.13 0.00 1.51 0.97 0.07 74.33 12:54:01 PM all 29.20 0.00 2.50 0.58 0.09 67.63 12:54:01 PM 0 41.70 0.00 2.53 0.10 0.13 55.54 12:54:01 PM 1 34.70 0.00 3.42 0.18 0.07 61.62 12:54:01 PM 2 22.07 0.00 1.99 0.03 0.08 75.82 12:54:01 PM 3 18.35 0.00 2.04 1.99 0.08 77.54 Average: all 44.99 0.00 2.83 1.77 0.10 50.31 Average: 0 49.87 0.00 3.14 1.26 0.10 45.63 Average: 1 45.48 0.00 2.97 1.91 0.10 49.55 Average: 2 44.59 0.00 2.34 1.26 0.09 51.72 Average: 3 40.03 0.00 2.88 2.67 0.10 54.33