---> uname -a: Linux prd-centos8-robot-2c-8g-5166.novalocal 4.18.0-481.el8.x86_64 #1 SMP Tue Mar 21 12:15:10 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: 2799.998 BogoMIPS: 5599.99 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 8.9G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 606 4586 17 2505 6794 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:8d:e6:08 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.165/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85343sec preferred_lft 85343sec inet6 fe80::f816:3eff:fe8d:e608/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-481.el8.x86_64 (centos-stream-8-robot-64278291-afbc-e085-f936-fd2cda2e4867.noval) 12/05/2023 _x86_64_ (2 CPU) 04:17:08 LINUX RESTART (2 CPU) 04:18:01 AM tps rtps wtps bread/s bwrtn/s 04:19:01 AM 56.97 7.07 49.91 1081.95 5462.07 04:20:01 AM 85.89 6.56 79.32 1267.98 7789.55 04:21:01 AM 56.88 0.67 56.21 28.65 5993.89 04:22:01 AM 20.93 0.82 20.11 124.78 1213.41 04:23:01 AM 0.47 0.00 0.47 0.00 6.22 04:24:01 AM 22.76 0.17 22.59 5.86 1386.89 04:25:01 AM 53.96 0.03 53.92 3.47 7075.69 04:26:01 AM 5.85 0.02 5.83 0.13 302.83 04:27:01 AM 2.03 0.00 2.03 0.00 636.22 04:28:01 AM 0.80 0.00 0.80 0.00 269.71 04:29:01 AM 0.27 0.02 0.25 0.67 190.00 04:30:01 AM 0.90 0.03 0.87 1.87 228.30 04:31:01 AM 0.77 0.27 0.50 31.86 165.33 04:32:01 AM 1.30 0.00 1.30 0.00 60.07 04:33:01 AM 26.28 18.20 8.08 733.48 6134.39 04:34:01 AM 27.71 0.32 27.39 44.12 5941.82 Average: 22.74 2.13 20.60 207.80 2678.65 04:18:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:19:01 AM 5503856 7044728 2378472 30.17 2688 1731424 734968 8.23 162656 1934316 21020 04:20:01 AM 5183484 7009588 2698844 34.24 2688 2004600 742132 8.31 199160 2172012 110688 04:21:01 AM 5204220 7048676 2678108 33.98 2688 2019492 677052 7.58 199400 2137732 26240 04:22:01 AM 5204804 7053220 2677524 33.97 2688 2023464 676232 7.57 210520 2125464 4 04:23:01 AM 5204736 7053160 2677592 33.97 2688 2023468 660356 7.39 210596 2125520 12 04:24:01 AM 5001064 7032456 2881264 36.55 2688 2199752 673540 7.54 227144 2291936 157820 04:25:01 AM 4993080 7029184 2889248 36.65 2688 2203692 670020 7.50 228928 2288620 4 04:26:01 AM 4955572 6993368 2926756 37.13 2688 2205408 733916 8.22 229052 2327020 136 04:27:01 AM 4925540 6980996 2956788 37.51 2688 2223092 733916 8.22 229400 2356692 516 04:28:01 AM 4914580 6979900 2967748 37.65 2688 2232948 733916 8.22 229400 2367488 2772 04:29:01 AM 4910152 6980224 2972176 37.71 2688 2237684 733916 8.22 229400 2372212 1824 04:30:01 AM 4896872 6974628 2985456 37.88 2688 2245344 767928 8.60 229624 2384760 2960 04:31:01 AM 4315940 6886648 3566388 45.25 2688 2248388 764084 8.56 230800 2397440 352 04:32:01 AM 4347616 6918900 3534712 44.84 2688 2248984 731796 8.19 231052 2365948 104 04:33:01 AM 3974020 6825812 3908308 49.58 2688 2528788 809940 9.07 411364 2557964 94972 04:34:01 AM 4703232 6960704 3179096 40.33 2688 2429520 751832 8.42 636056 2188836 26276 Average: 4889923 6985762 2992405 37.96 2688 2175378 724722 8.11 255910 2274622 27856 04:18:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 134.39 103.32 804.34 28.16 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 54.17 43.27 744.65 5.61 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 22.44 17.41 149.75 5.09 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 12.90 7.72 3.94 2.58 0.00 0.00 0.00 0.00 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 6.57 3.60 1.13 0.85 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 32.31 28.16 284.47 5.56 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 208.33 186.95 74.04 42.66 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 32.46 20.10 23.73 2.96 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 59.53 54.72 125.85 15.07 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 28.85 27.83 62.80 11.84 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 25.96 25.31 19.50 6.51 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 24.46 23.86 65.25 12.28 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 45.57 61.93 23.69 5.60 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 16.43 13.16 3.63 2.46 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 185.47 144.83 2249.93 10.18 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 74.88 53.00 141.85 86.55 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 60.29 50.95 298.65 15.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-481.el8.x86_64 (centos-stream-8-robot-64278291-afbc-e085-f936-fd2cda2e4867.noval) 12/05/2023 _x86_64_ (2 CPU) 04:17:08 LINUX RESTART (2 CPU) 04:18:01 AM CPU %user %nice %system %iowait %steal %idle 04:19:01 AM all 21.32 0.00 2.19 15.94 0.10 60.45 04:19:01 AM 0 24.70 0.00 2.12 18.11 0.10 54.97 04:19:01 AM 1 17.94 0.00 2.27 13.77 0.10 65.93 04:20:01 AM all 30.28 0.00 3.01 6.03 0.15 60.53 04:20:01 AM 0 39.33 0.00 3.13 6.56 0.17 50.81 04:20:01 AM 1 21.26 0.00 2.89 5.50 0.13 70.22 04:21:01 AM all 22.26 0.00 2.15 1.94 0.08 73.57 04:21:01 AM 0 42.23 0.00 3.06 1.69 0.08 52.94 04:21:01 AM 1 2.38 0.00 1.25 2.18 0.07 94.12 04:22:01 AM all 10.20 0.00 0.63 0.94 0.06 88.18 04:22:01 AM 0 17.44 0.00 0.65 0.75 0.07 81.09 04:22:01 AM 1 2.97 0.00 0.60 1.12 0.05 95.26 04:23:01 AM all 0.60 0.00 0.25 0.00 0.03 99.12 04:23:01 AM 0 0.35 0.00 0.22 0.00 0.03 99.40 04:23:01 AM 1 0.85 0.00 0.28 0.00 0.03 98.83 04:24:01 AM all 18.19 0.00 1.98 0.72 0.07 79.05 04:24:01 AM 0 22.63 0.00 2.12 1.22 0.07 73.97 04:24:01 AM 1 13.76 0.00 1.83 0.22 0.07 84.12 04:25:01 AM all 15.13 0.00 1.68 2.23 0.06 80.90 04:25:01 AM 0 11.06 0.00 1.35 3.36 0.05 84.18 04:25:01 AM 1 19.21 0.00 2.01 1.09 0.07 77.62 04:26:01 AM all 3.58 0.00 0.21 0.04 0.05 96.12 04:26:01 AM 0 5.23 0.00 0.23 0.05 0.05 94.43 04:26:01 AM 1 1.92 0.00 0.18 0.03 0.05 97.81 04:27:01 AM all 22.99 0.00 0.29 0.13 0.08 76.52 04:27:01 AM 0 40.14 0.00 0.25 0.00 0.08 59.53 04:27:01 AM 1 5.82 0.00 0.33 0.25 0.07 93.53 04:28:01 AM all 11.79 0.00 0.14 0.06 0.06 87.95 04:28:01 AM 0 15.81 0.00 0.15 0.02 0.07 83.95 04:28:01 AM 1 7.77 0.00 0.13 0.10 0.05 91.95 04:29:01 AM all 13.80 0.00 0.20 0.03 0.05 85.92 04:29:01 AM 0 15.44 0.00 0.22 0.07 0.05 84.23 04:29:01 AM 1 12.16 0.00 0.18 0.00 0.05 87.61 04:29:01 AM CPU %user %nice %system %iowait %steal %idle 04:30:01 AM all 14.95 0.00 0.18 0.01 0.06 84.81 04:30:01 AM 0 19.10 0.00 0.13 0.00 0.05 80.72 04:30:01 AM 1 10.80 0.00 0.22 0.02 0.07 88.90 04:31:01 AM all 10.31 0.00 4.33 0.03 0.06 85.28 04:31:01 AM 0 8.89 0.00 4.53 0.02 0.05 86.51 04:31:01 AM 1 11.73 0.00 4.13 0.03 0.07 84.04 04:32:01 AM all 5.33 0.00 0.18 0.01 0.06 94.43 04:32:01 AM 0 3.36 0.00 0.17 0.00 0.05 96.42 04:32:01 AM 1 7.30 0.00 0.18 0.02 0.07 92.43 04:33:01 AM all 5.99 26.13 1.13 2.26 0.08 64.42 04:33:01 AM 0 10.00 38.79 1.71 2.91 0.08 46.51 04:33:01 AM 1 1.99 13.47 0.55 1.60 0.07 82.32 04:34:01 AM all 24.92 0.00 2.38 0.80 0.09 71.81 04:34:01 AM 0 32.94 0.00 2.82 0.85 0.10 63.29 04:34:01 AM 1 16.90 0.00 1.94 0.75 0.08 80.32 Average: all 14.47 1.63 1.31 1.94 0.07 80.57 Average: 0 19.28 2.42 1.43 2.22 0.07 74.57 Average: 1 9.67 0.84 1.19 1.66 0.07 86.57