---> uname -a: Linux prd-centos8-builder-2c-8g-2083.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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): 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 8.1G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 537 4954 19 2205 6867 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:08:4e:06 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.103/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85888sec preferred_lft 85888sec inet6 fe80::f816:3eff:fe08:4e06/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a6:07:3b:82 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/04/2024 _x86_64_ (2 CPU) 13:21:48 LINUX RESTART (2 CPU) 01:22:06 PM tps rtps wtps bread/s bwrtn/s 01:23:01 PM 178.39 128.14 50.25 16158.67 40406.43 01:24:01 PM 2.42 0.00 2.42 0.00 681.01 01:25:01 PM 0.30 0.03 0.27 0.53 4.28 01:26:01 PM 0.35 0.00 0.35 0.00 5.37 01:27:01 PM 0.15 0.00 0.15 0.00 2.17 01:28:01 PM 0.20 0.00 0.20 0.00 2.97 01:29:01 PM 19.91 6.76 13.15 970.34 1063.95 01:30:01 PM 102.77 7.11 95.65 1322.89 8313.48 Average: 36.59 16.60 19.99 2160.97 5951.67 01:22:06 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:23:01 PM 5605512 7175232 2276928 28.89 2688 1768952 884488 9.90 175780 1840164 19328 01:24:01 PM 5603280 7172976 2279160 28.91 2688 1768952 884488 9.90 175784 1842912 12 01:25:01 PM 5599756 7169476 2282684 28.96 2688 1768972 884488 9.90 175852 1846228 8 01:26:01 PM 5600452 7170172 2281988 28.95 2688 1768972 884488 9.90 175852 1845704 12 01:27:01 PM 5596832 7166556 2285608 29.00 2688 1768976 884488 9.90 175852 1849376 8 01:28:01 PM 5596660 7166376 2285780 29.00 2688 1768976 884488 9.90 175852 1849496 12 01:29:01 PM 5421880 7101020 2460560 31.22 2688 1874420 938888 10.51 369460 1816956 55260 01:30:01 PM 5058692 6995576 2823748 35.82 2688 2118704 1009180 11.30 403860 2089576 100868 Average: 5510383 7139673 2372057 30.09 2688 1825866 906874 10.15 228536 1872552 21938 01:22:06 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 PM eth0 100.67 62.23 394.18 21.64 0.00 0.00 0.00 0.00 01:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM eth0 2.37 1.02 0.40 0.24 0.00 0.00 0.00 0.00 01:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM eth0 1.58 1.15 0.47 0.41 0.00 0.00 0.00 0.00 01:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM eth0 1.23 1.02 0.23 0.26 0.00 0.00 0.00 0.00 01:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM eth0 1.45 1.10 0.26 0.25 0.00 0.00 0.00 0.00 01:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM eth0 2.27 1.30 0.63 0.50 0.00 0.00 0.00 0.00 01:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM eth0 37.10 28.57 363.76 4.92 0.00 0.00 0.00 0.00 01:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM eth0 61.85 50.03 717.97 8.76 0.00 0.00 0.00 0.00 01:30:01 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 25.28 17.84 182.55 4.44 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/04/2024 _x86_64_ (2 CPU) 13:21:48 LINUX RESTART (2 CPU) 01:22:06 PM CPU %user %nice %system %iowait %steal %idle 01:23:01 PM all 19.36 0.00 6.58 13.96 0.09 60.00 01:23:01 PM 0 18.22 0.00 6.44 11.62 0.11 63.61 01:23:01 PM 1 20.49 0.00 6.73 16.30 0.07 56.41 01:24:01 PM all 0.35 0.00 0.13 0.09 0.06 99.36 01:24:01 PM 0 0.52 0.00 0.12 0.12 0.05 99.20 01:24:01 PM 1 0.18 0.00 0.15 0.07 0.07 99.53 01:25:01 PM all 0.24 0.00 0.14 0.01 0.06 99.55 01:25:01 PM 0 0.30 0.00 0.08 0.02 0.05 99.55 01:25:01 PM 1 0.18 0.00 0.20 0.00 0.07 99.55 01:26:01 PM all 0.37 0.00 0.14 0.00 0.05 99.44 01:26:01 PM 0 0.27 0.00 0.13 0.00 0.05 99.54 01:26:01 PM 1 0.45 0.00 0.15 0.00 0.05 99.35 01:27:01 PM all 0.38 0.00 0.15 0.00 0.06 99.41 01:27:01 PM 0 0.20 0.00 0.15 0.00 0.07 99.58 01:27:01 PM 1 0.57 0.00 0.15 0.00 0.05 99.23 01:28:01 PM all 0.38 0.00 0.13 0.00 0.04 99.45 01:28:01 PM 0 0.15 0.00 0.13 0.00 0.05 99.67 01:28:01 PM 1 0.60 0.00 0.13 0.00 0.03 99.23 01:29:01 PM all 12.72 0.00 1.99 0.72 0.07 84.51 01:29:01 PM 0 10.53 0.00 1.97 1.10 0.07 86.33 01:29:01 PM 1 14.91 0.00 2.00 0.33 0.07 82.69 01:30:01 PM all 39.12 0.00 5.33 2.80 0.10 52.65 01:30:01 PM 0 34.00 0.00 5.01 2.08 0.10 58.81 01:30:01 PM 1 44.24 0.00 5.65 3.52 0.10 46.49 Average: all 9.06 0.00 1.78 2.08 0.07 87.01 Average: 0 8.01 0.00 1.72 1.78 0.07 88.43 Average: 1 10.10 0.00 1.84 2.37 0.06 85.62