---> uname -a: Linux prd-centos8-builder-2c-2g-9326.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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 648 3351 19 3697 6737 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:d6:8d:b0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.158/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85777sec preferred_lft 85777sec inet6 fe80::f816:3eff:fed6:8db0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:52:5e:a3:1d 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) 12/19/2023 _x86_64_ (2 CPU) 19:22:27 LINUX RESTART (2 CPU) 07:23:02 PM tps rtps wtps bread/s bwrtn/s 07:24:01 PM 101.51 32.65 68.86 6342.39 5487.72 07:25:01 PM 90.33 2.35 87.99 1638.79 10849.33 07:26:01 PM 210.86 18.73 192.13 2861.79 8917.98 07:27:01 PM 46.02 0.20 45.82 6.39 2449.15 07:28:01 PM 41.29 0.90 40.39 34.39 4887.90 07:29:01 PM 47.14 0.00 47.14 0.00 2490.19 07:30:01 PM 24.27 0.00 24.27 0.00 1859.68 07:31:01 PM 17.83 0.02 17.81 0.27 793.10 07:32:01 PM 72.29 0.47 71.82 27.46 29406.12 Average: 72.34 6.10 66.24 1202.77 7462.90 07:23:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:24:01 PM 5221788 7038080 2660500 33.75 2688 2001692 958596 10.73 183444 2163264 131520 07:25:01 PM 4988676 7014876 2893612 36.71 2688 2204212 946120 10.59 190764 2351680 36568 07:26:01 PM 3929828 6254324 3952460 50.14 2688 2498092 1722624 19.29 306892 3278012 36056 07:27:01 PM 3793864 6262524 4088424 51.87 2688 2640360 1618440 18.12 329120 3384844 119928 07:28:01 PM 2291560 4880652 5590728 70.93 2688 2758684 3177724 35.58 477348 4729056 111828 07:29:01 PM 3398656 5952364 4483632 56.88 2688 2722472 1933112 21.65 513356 3585224 25572 07:30:01 PM 3392160 5965940 4490128 56.96 2688 2741296 1912336 21.41 517944 3584420 3792 07:31:01 PM 3008952 5782800 4873336 61.83 2688 2940580 2066876 23.14 607940 3873228 185960 07:32:01 PM 3487848 6950120 4394440 55.75 2688 3624140 962288 10.77 833540 3154380 37456 Average: 3723704 6233520 4158584 52.76 2688 2681281 1699791 19.03 440039 3344901 76520 07:23:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 PM eth0 254.30 148.24 1353.65 51.35 0.00 0.00 0.00 0.00 07:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 PM eth0 72.89 55.69 740.50 16.33 0.00 0.00 0.00 0.00 07:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 PM eth0 253.39 212.28 3168.04 33.95 0.00 0.00 0.00 0.00 07:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 PM eth0 93.02 69.56 1967.38 12.13 0.00 0.00 0.00 0.00 07:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 PM lo 2846.56 2846.56 2844.14 2844.14 0.00 0.00 0.00 0.00 07:28:01 PM eth0 11.38 11.03 65.16 2.24 0.00 0.00 0.00 0.00 07:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 PM lo 867.86 867.86 873.50 873.50 0.00 0.00 0.00 0.00 07:29:01 PM eth0 60.63 51.94 1002.09 7.69 0.00 0.00 0.00 0.00 07:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 PM lo 997.55 997.55 997.69 997.69 0.00 0.00 0.00 0.00 07:30:01 PM eth0 6.18 5.80 1.78 2.73 0.00 0.00 0.00 0.00 07:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 PM lo 1324.89 1324.89 1264.33 1264.33 0.00 0.00 0.00 0.00 07:31:01 PM eth0 42.32 25.14 1193.17 4.92 0.00 0.00 0.00 0.00 07:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 PM eth0 204.22 205.47 1186.94 184.86 0.00 0.00 0.00 0.00 07:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 671.95 671.95 665.59 665.59 0.00 0.00 0.00 0.00 Average: eth0 110.66 87.12 1186.30 35.10 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) 12/19/2023 _x86_64_ (2 CPU) 19:22:27 LINUX RESTART (2 CPU) 07:23:02 PM CPU %user %nice %system %iowait %steal %idle 07:24:01 PM all 39.46 0.00 5.00 3.23 0.10 52.20 07:24:01 PM 0 30.19 0.00 4.40 2.67 0.08 62.66 07:24:01 PM 1 48.78 0.00 5.60 3.80 0.12 41.70 07:25:01 PM all 22.52 0.00 2.51 3.63 0.07 71.27 07:25:01 PM 0 12.64 0.00 2.12 2.90 0.07 82.27 07:25:01 PM 1 32.40 0.00 2.90 4.36 0.07 60.27 07:26:01 PM all 73.44 0.00 3.26 3.33 0.19 19.77 07:26:01 PM 0 70.10 0.00 3.68 4.15 0.25 21.81 07:26:01 PM 1 76.78 0.00 2.84 2.51 0.13 17.73 07:27:01 PM all 89.73 0.00 2.32 0.55 0.10 7.30 07:27:01 PM 0 86.53 0.00 3.10 0.89 0.10 9.39 07:27:01 PM 1 92.92 0.00 1.55 0.22 0.10 5.21 07:28:01 PM all 85.55 0.00 4.24 0.16 0.11 9.94 07:28:01 PM 0 87.07 0.00 4.96 0.07 0.10 7.80 07:28:01 PM 1 84.04 0.00 3.51 0.25 0.12 12.08 07:29:01 PM all 84.04 0.00 2.85 0.53 0.09 12.49 07:29:01 PM 0 78.15 0.00 3.11 0.99 0.10 17.65 07:29:01 PM 1 89.91 0.00 2.59 0.07 0.08 7.35 07:30:01 PM all 86.50 0.00 2.94 0.09 0.12 10.35 07:30:01 PM 0 85.73 0.00 3.64 0.05 0.12 10.46 07:30:01 PM 1 87.27 0.00 2.24 0.13 0.12 10.24 07:31:01 PM all 87.42 0.00 2.99 0.08 0.13 9.39 07:31:01 PM 0 87.67 0.00 3.21 0.05 0.13 8.93 07:31:01 PM 1 87.17 0.00 2.76 0.10 0.13 9.84 07:32:01 PM all 41.02 0.00 2.89 5.34 0.10 50.65 07:32:01 PM 0 28.79 0.00 2.52 5.44 0.10 63.14 07:32:01 PM 1 53.26 0.00 3.26 5.24 0.10 38.14 Average: all 67.79 0.00 3.22 1.88 0.11 27.00 Average: 0 63.02 0.00 3.41 1.91 0.12 31.53 Average: 1 72.55 0.00 3.02 1.85 0.11 22.47