---> uname -a: Linux prd-centos8-builder-4c-4g-11687.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 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 8.8G 72G 11% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 785 11924 19 3051 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:a8:59:68 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.55/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85823sec preferred_lft 85823sec inet6 fe80::f816:3eff:fea8:5968/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:70:46:be:87 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/29/2023 _x86_64_ (4 CPU) 12:18:50 LINUX RESTART (4 CPU) 12:19:01 PM tps rtps wtps bread/s bwrtn/s 12:20:01 PM 312.76 118.21 194.55 13982.16 43049.30 12:21:01 PM 151.96 19.94 132.02 4242.81 9829.67 12:22:01 PM 280.07 6.88 273.19 1387.80 13998.98 12:23:01 PM 49.33 0.57 48.77 249.62 10252.38 12:24:01 PM 8.93 0.00 8.93 0.00 910.46 12:25:01 PM 18.30 0.00 18.30 0.00 485.21 12:26:01 PM 109.62 0.00 109.62 0.00 24299.73 12:27:01 PM 677.42 0.00 677.42 0.00 54801.58 12:28:01 PM 101.28 0.47 100.82 63.99 24892.80 Average: 189.94 16.23 173.71 2213.81 20277.09 12:19:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:20:01 PM 13375940 15110476 2763380 17.12 2688 1957796 1174944 6.84 215252 2223816 86544 12:21:01 PM 12805448 14912872 3333872 20.66 2688 2315064 1326600 7.72 249224 2700324 137008 12:22:01 PM 11257604 13822864 4881716 30.25 2688 2759376 2306236 13.42 399008 4044404 212220 12:23:01 PM 10045524 12709936 6093796 37.76 2688 2856288 3351764 19.50 522772 5113836 21628 12:24:01 PM 9956936 12627432 6182384 38.31 2688 2862068 3365456 19.58 522768 5199028 3096 12:25:01 PM 10031408 12753172 6107912 37.84 2688 2911244 3422072 19.91 534836 5107768 44732 12:26:01 PM 9527388 12281188 6611932 40.97 2688 2942044 4383320 25.50 546280 5595280 13388 12:27:01 PM 9292084 12048044 6847236 42.43 2688 2944160 4843672 28.18 548160 5827832 2140 12:28:01 PM 12195580 14957828 3943740 24.44 2688 2949736 1180908 6.87 718360 2761604 37256 Average: 10943101 13469312 5196219 32.20 2688 2721975 2817219 16.39 472962 4285988 62001 12:19:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 PM eth0 406.91 251.08 2163.24 63.46 0.00 0.00 0.00 0.00 12:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 PM eth0 78.34 61.25 777.64 14.56 0.00 0.00 0.00 0.00 12:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 PM eth0 276.97 227.12 3858.87 34.13 0.00 0.00 0.00 0.00 12:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 PM eth0 38.41 37.73 392.60 7.57 0.00 0.00 0.00 0.00 12:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 PM eth0 1.60 1.55 0.30 0.38 0.00 0.00 0.00 0.00 12:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 PM eth0 27.52 28.26 190.74 6.55 0.00 0.00 0.00 0.00 12:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 PM eth0 10.13 9.37 10.37 3.34 0.00 0.00 0.00 0.00 12:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 PM eth0 0.30 0.25 0.04 0.05 0.00 0.00 0.00 0.00 12:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 PM eth0 14.73 13.66 17.77 6.46 0.00 0.00 0.00 0.00 12:28:01 PM docker0 0.00 0.00 0.00 0.00 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 94.98 70.03 823.44 15.17 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/29/2023 _x86_64_ (4 CPU) 12:18:50 LINUX RESTART (4 CPU) 12:19:01 PM CPU %user %nice %system %iowait %steal %idle 12:20:01 PM all 23.10 0.00 3.83 5.26 0.08 67.72 12:20:01 PM 0 19.56 0.00 3.06 3.94 0.08 73.36 12:20:01 PM 1 16.85 0.00 4.35 10.55 0.07 68.18 12:20:01 PM 2 36.20 0.00 4.68 3.68 0.10 55.34 12:20:01 PM 3 19.77 0.00 3.23 2.89 0.08 74.03 12:21:01 PM all 21.38 0.00 2.02 1.86 0.08 74.65 12:21:01 PM 0 20.37 0.00 1.62 1.28 0.08 76.65 12:21:01 PM 1 13.62 0.00 2.02 2.42 0.08 81.85 12:21:01 PM 2 13.07 0.00 0.84 1.62 0.07 84.40 12:21:01 PM 3 38.49 0.00 3.61 2.12 0.08 55.69 12:22:01 PM all 62.02 0.00 3.05 2.18 0.11 32.63 12:22:01 PM 0 60.01 0.00 3.32 2.68 0.10 33.89 12:22:01 PM 1 58.13 0.00 4.29 2.58 0.12 34.89 12:22:01 PM 2 63.86 0.00 2.11 1.17 0.10 32.76 12:22:01 PM 3 66.09 0.00 2.50 2.30 0.12 29.00 12:23:01 PM all 77.08 0.00 1.58 0.46 0.12 20.77 12:23:01 PM 0 78.93 0.00 1.71 0.92 0.13 18.31 12:23:01 PM 1 80.97 0.00 1.10 0.32 0.10 17.52 12:23:01 PM 2 80.06 0.00 1.25 0.30 0.12 18.27 12:23:01 PM 3 68.37 0.00 2.26 0.28 0.12 28.97 12:24:01 PM all 10.34 0.00 0.38 0.10 0.06 89.12 12:24:01 PM 0 8.11 0.00 0.43 0.10 0.05 91.30 12:24:01 PM 1 16.24 0.00 0.42 0.00 0.08 83.26 12:24:01 PM 2 8.52 0.00 0.35 0.20 0.07 90.86 12:24:01 PM 3 8.50 0.00 0.32 0.10 0.05 91.03 12:25:01 PM all 35.83 0.00 1.04 0.10 0.08 62.96 12:25:01 PM 0 38.82 0.00 1.00 0.13 0.08 59.96 12:25:01 PM 1 33.68 0.00 1.00 0.05 0.08 65.19 12:25:01 PM 2 38.50 0.00 1.08 0.08 0.08 60.25 12:25:01 PM 3 32.31 0.00 1.05 0.12 0.08 66.44 12:26:01 PM all 53.58 0.00 2.61 4.31 0.10 39.39 12:26:01 PM 0 50.43 0.00 1.67 2.12 0.10 45.68 12:26:01 PM 1 56.81 0.00 2.00 3.22 0.08 37.89 12:26:01 PM 2 53.09 0.00 3.25 5.16 0.12 38.39 12:26:01 PM 3 54.00 0.00 3.54 6.76 0.10 35.60 12:27:01 PM all 10.06 0.00 5.20 10.56 0.08 74.10 12:27:01 PM 0 6.90 0.00 2.02 2.76 0.07 88.25 12:27:01 PM 1 13.63 0.00 7.62 16.63 0.10 62.02 12:27:01 PM 2 8.74 0.00 7.33 14.70 0.08 69.14 12:27:01 PM 3 10.99 0.00 3.81 8.15 0.08 76.96 12:28:01 PM all 19.85 0.00 3.25 4.36 0.08 72.46 12:28:01 PM 0 14.53 0.00 1.70 1.84 0.07 81.86 12:28:01 PM 1 17.66 0.00 4.38 7.39 0.07 70.51 12:28:01 PM 2 37.82 0.00 4.76 5.28 0.08 52.06 12:28:01 PM 3 9.38 0.00 2.17 2.96 0.08 85.41 Average: all 34.80 0.00 2.55 3.24 0.09 59.32 Average: 0 33.05 0.00 1.84 1.75 0.09 63.28 Average: 1 34.19 0.00 3.02 4.79 0.09 57.92 Average: 2 37.76 0.00 2.85 3.57 0.09 55.72 Average: 3 34.21 0.00 2.50 2.85 0.09 60.36