---> uname -a: Linux prd-centos8-robot-2c-8g-9755.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 554 5010 19 2132 6846 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:4b:46:f4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.251/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85627sec preferred_lft 85627sec inet6 fe80::f816:3eff:fe4b:46f4/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/21/2024 _x86_64_ (2 CPU) 04:21:10 LINUX RESTART (2 CPU) 04:22:01 AM tps rtps wtps bread/s bwrtn/s 04:23:01 AM 81.01 13.09 67.92 2458.90 6526.32 04:24:01 AM 77.20 0.08 77.12 2.53 7723.00 04:25:01 AM 39.61 1.48 38.13 171.65 3972.15 04:26:01 AM 26.21 0.20 26.01 11.73 1529.11 04:27:01 AM 40.69 0.03 40.65 3.47 6742.39 04:28:01 AM 5.18 0.02 5.17 0.13 211.15 04:29:01 AM 2.00 0.00 2.00 0.00 127.26 04:30:01 AM 0.42 0.00 0.42 0.00 84.65 04:31:01 AM 0.40 0.00 0.40 0.00 18.26 04:32:01 AM 0.60 0.03 0.57 1.87 28.65 04:33:01 AM 13.10 0.32 12.78 44.79 878.66 04:34:01 AM 24.38 0.43 23.94 53.98 906.06 Average: 25.90 1.31 24.59 229.13 2395.75 04:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:23:01 AM 5314792 7035232 2567636 32.57 2688 1906788 745548 8.35 243152 2016084 135324 04:24:01 AM 5161864 7007832 2720564 34.51 2688 2023656 727948 8.15 213780 2164392 104464 04:25:01 AM 5278484 7112224 2603944 33.03 2688 2011188 632732 7.08 240532 2018824 36 04:26:01 AM 4935024 7013036 2947404 37.39 2688 2247712 743656 8.33 291692 2287816 217312 04:27:01 AM 5049580 7083016 2832848 35.94 2688 2203180 628396 7.04 263376 2195052 28 04:28:01 AM 5009420 7044020 2873008 36.45 2688 2204356 679464 7.61 263692 2235052 1164 04:29:01 AM 5001272 7038800 2881156 36.55 2688 2207272 679464 7.61 263692 2243304 2124 04:30:01 AM 5000532 7038464 2881896 36.56 2688 2207676 713460 7.99 263692 2243944 136 04:31:01 AM 5000608 7038884 2881820 36.56 2688 2208024 695336 7.79 263692 2244060 96 04:32:01 AM 4981364 7021056 2901064 36.80 2688 2209432 711500 7.97 263824 2263124 836 04:33:01 AM 5215868 7091624 2666560 33.83 2688 2050884 648708 7.26 443692 1872176 13256 04:34:01 AM 5119912 6999636 2762516 35.05 2688 2055524 705784 7.90 445596 1968080 16120 Average: 5089060 7043652 2793368 35.44 2688 2127974 692666 7.76 288368 2145992 40908 04:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 161.87 118.72 1076.21 33.50 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 46.19 40.86 497.96 7.61 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 16.39 9.33 6.65 3.48 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 37.96 30.86 293.13 6.21 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 672.73 614.80 140.03 123.78 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 31.88 24.50 12.52 4.31 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 28.92 30.94 8.29 5.90 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 11.78 10.95 2.33 2.04 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 10.00 9.26 2.02 1.73 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 12.26 10.46 8.21 2.85 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 62.96 48.72 96.30 32.13 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 14.23 15.00 11.35 7.44 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 92.27 80.37 179.59 19.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/21/2024 _x86_64_ (2 CPU) 04:21:10 LINUX RESTART (2 CPU) 04:22:01 AM CPU %user %nice %system %iowait %steal %idle 04:23:01 AM all 28.55 0.00 5.03 3.94 0.11 62.37 04:23:01 AM 0 22.41 0.00 4.59 3.96 0.10 68.94 04:23:01 AM 1 34.69 0.00 5.48 3.92 0.12 55.79 04:24:01 AM all 34.73 0.00 4.09 4.16 0.12 56.90 04:24:01 AM 0 34.47 0.00 4.18 5.00 0.12 56.23 04:24:01 AM 1 34.99 0.00 4.00 3.32 0.12 57.57 04:25:01 AM all 19.08 0.00 2.16 2.66 0.08 76.01 04:25:01 AM 0 16.10 0.00 2.27 2.07 0.08 79.48 04:25:01 AM 1 22.06 0.00 2.05 3.25 0.08 72.55 04:26:01 AM all 18.77 0.00 3.20 0.34 0.08 77.60 04:26:01 AM 0 15.48 0.00 2.90 0.27 0.07 81.29 04:26:01 AM 1 22.07 0.00 3.50 0.42 0.10 73.91 04:27:01 AM all 15.62 0.00 3.34 1.77 0.08 79.19 04:27:01 AM 0 10.79 0.00 3.33 1.77 0.07 84.04 04:27:01 AM 1 20.47 0.00 3.36 1.76 0.08 74.32 04:28:01 AM all 5.74 0.00 0.61 0.04 0.04 93.57 04:28:01 AM 0 8.43 0.00 0.79 0.08 0.05 90.65 04:28:01 AM 1 3.06 0.00 0.43 0.00 0.03 96.48 04:29:01 AM all 15.09 0.00 0.70 0.01 0.08 84.13 04:29:01 AM 0 10.24 0.00 0.67 0.00 0.07 89.02 04:29:01 AM 1 19.95 0.00 0.74 0.02 0.08 79.21 04:30:01 AM all 4.66 0.00 0.30 0.00 0.07 94.97 04:30:01 AM 0 2.94 0.00 0.23 0.00 0.07 96.75 04:30:01 AM 1 6.38 0.00 0.37 0.00 0.07 93.19 04:31:01 AM all 4.23 0.00 0.33 0.03 0.06 95.36 04:31:01 AM 0 3.63 0.00 0.27 0.00 0.05 96.05 04:31:01 AM 1 4.83 0.00 0.38 0.05 0.07 94.66 04:32:01 AM all 5.95 0.00 0.25 0.00 0.04 93.75 04:32:01 AM 0 1.44 0.00 0.17 0.00 0.03 98.36 04:32:01 AM 1 10.49 0.00 0.34 0.00 0.05 89.13 04:33:01 AM all 18.40 0.00 2.33 0.24 0.08 78.94 04:33:01 AM 0 14.14 0.00 2.86 0.03 0.08 82.88 04:33:01 AM 1 22.65 0.00 1.80 0.45 0.08 75.01 04:33:01 AM CPU %user %nice %system %iowait %steal %idle 04:34:01 AM all 30.37 0.00 2.85 0.45 0.10 66.22 04:34:01 AM 0 34.43 0.00 2.82 0.58 0.10 62.07 04:34:01 AM 1 26.31 0.00 2.89 0.32 0.10 70.38 Average: all 16.78 0.00 2.10 1.14 0.08 79.91 Average: 0 14.55 0.00 2.09 1.15 0.07 82.14 Average: 1 19.01 0.00 2.11 1.13 0.08 77.67