---> uname -a: Linux prd-centos8-builder-4c-4g-25670.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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: 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): 0-3 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 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 761 9698 19 5302 14652 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:ce:9c:f0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.252/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85423sec preferred_lft 85423sec inet6 fe80::f816:3eff:fece:9cf0/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 04/24/2024 _x86_64_ (4 CPU) 22:19:23 LINUX RESTART (4 CPU) 10:20:00 PM tps rtps wtps bread/s bwrtn/s 10:20:01 PM 291.00 262.00 29.00 2192.00 9331.00 10:21:01 PM 193.43 83.44 110.00 2019.13 7079.20 10:22:01 PM 73.89 3.02 70.88 1670.78 8148.23 10:23:01 PM 6.87 0.00 6.87 0.00 178.87 10:24:01 PM 6.48 0.00 6.48 0.00 178.50 10:25:01 PM 14.31 0.00 14.31 0.00 249.93 10:26:01 PM 408.75 16.98 391.77 2598.77 9777.35 10:27:01 PM 101.68 0.32 101.37 8.40 7669.01 10:28:01 PM 51.39 0.72 50.67 514.41 5811.06 10:29:01 PM 75.71 0.00 75.71 0.00 26288.00 10:30:01 PM 61.49 0.00 61.49 0.00 26312.55 10:31:01 PM 24.31 0.00 24.31 0.00 3508.85 10:32:01 PM 39.88 0.00 39.88 0.00 1309.82 10:33:01 PM 44.13 0.08 44.04 4.00 7964.81 10:34:01 PM 121.03 0.03 121.00 5.20 4049.63 10:35:01 PM 41.09 0.37 40.72 17.06 19318.56 Average: 84.52 7.28 77.24 457.78 8524.11 10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:20:01 PM 13703212 15170392 2438320 15.11 2688 1686188 853008 4.96 169616 1940232 85588 10:21:01 PM 13359952 15122188 2781580 17.23 2688 1965312 839128 4.88 224444 2175004 178368 10:22:01 PM 13306640 15154476 2834892 17.56 2688 2046564 762020 4.43 224816 2203684 216 10:23:01 PM 13303948 15152864 2837584 17.58 2688 2046924 762020 4.43 224816 2204828 8 10:24:01 PM 13299540 15149612 2841992 17.61 2688 2047252 762020 4.43 224816 2206380 40 10:25:01 PM 13276448 15139504 2865084 17.75 2688 2057964 762020 4.43 224816 2223012 8440 10:26:01 PM 11526764 13838432 4614768 28.59 2688 2486972 1894984 11.02 337320 3802220 168672 10:27:01 PM 10869664 13364184 5271868 32.66 2688 2662168 2212764 12.87 507428 4272980 141724 10:28:01 PM 10049476 12694020 6092056 37.74 2688 2804864 2956240 17.20 543036 5042172 109936 10:29:01 PM 8737696 12518764 7403836 45.87 2688 3933080 3032516 17.64 683832 6199232 467580 10:30:01 PM 8315712 12502800 7825820 48.48 2688 4332776 3070564 17.86 701636 6592184 92676 10:31:01 PM 8301788 12499688 7839744 48.57 2688 4343104 3070564 17.86 745096 6562032 5444 10:32:01 PM 7867552 12310364 8273980 51.26 2688 4580664 3227668 18.78 776756 6951008 218864 10:33:01 PM 7752496 12267676 8389036 51.97 2688 4647760 3266832 19.00 797376 7034852 60452 10:34:01 PM 9906392 14964448 6235140 38.63 2688 5185660 871548 5.07 1174660 4503244 538320 10:35:01 PM 9935116 14995544 6206416 38.45 2688 5191560 833208 4.85 1175160 4479924 16 Average: 10844525 13927810 5297007 32.82 2688 3251176 1823569 10.61 545976 4274562 129772 10:20:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 PM eth0 176.00 133.00 4422.99 13.69 0.00 0.00 0.00 0.00 10:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 PM eth0 54.66 39.46 866.82 7.60 0.00 0.00 0.00 0.00 10:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 PM eth0 104.88 91.12 403.62 37.97 0.00 0.00 0.00 0.00 10:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 PM eth0 85.72 79.39 249.75 20.03 0.00 0.00 0.00 0.00 10:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 PM eth0 85.19 78.44 260.42 19.96 0.00 0.00 0.00 0.00 10:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 PM eth0 182.12 222.18 262.75 64.08 0.00 0.00 0.00 0.00 10:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 PM eth0 424.76 355.12 5143.43 60.78 0.00 0.00 0.00 0.00 10:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 PM eth0 176.49 149.34 2503.60 26.86 0.00 0.00 0.00 0.00 10:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 PM eth0 63.75 63.22 509.53 15.82 0.00 0.00 0.00 0.00 10:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 PM eth0 75.37 69.94 751.46 15.69 0.00 0.00 0.00 0.00 10:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 PM eth0 104.53 89.35 1369.99 20.19 0.00 0.00 0.00 0.00 10:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 PM eth0 18.25 18.50 5.96 5.54 0.00 0.00 0.00 0.00 10:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 PM eth0 97.63 81.17 1011.07 16.19 0.00 0.00 0.00 0.00 10:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 PM eth0 84.20 77.29 619.85 23.16 0.00 0.00 0.00 0.00 10:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 PM eth0 144.81 142.36 38.17 47.97 0.00 0.00 0.00 0.00 10:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 PM eth0 728.47 945.15 261.06 8870.78 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 162.07 166.77 954.33 616.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 04/24/2024 _x86_64_ (4 CPU) 22:19:23 LINUX RESTART (4 CPU) 10:20:00 PM CPU %user %nice %system %iowait %steal %idle 10:20:01 PM all 20.80 3.01 25.56 4.51 0.25 45.86 10:20:01 PM 0 1.92 4.81 44.23 4.81 0.96 43.27 10:20:01 PM 1 61.00 1.00 15.00 6.00 0.00 17.00 10:20:01 PM 2 16.67 1.04 15.62 4.17 0.00 62.50 10:20:01 PM 3 4.04 5.05 26.26 3.03 0.00 61.62 10:21:01 PM all 19.10 0.73 10.68 5.22 0.09 64.18 10:21:01 PM 0 28.64 0.89 12.63 4.91 0.08 52.86 10:21:01 PM 1 19.28 0.74 10.93 6.60 0.10 62.35 10:21:01 PM 2 9.54 0.79 10.80 4.95 0.10 73.82 10:21:01 PM 3 18.92 0.50 8.35 4.42 0.08 67.74 10:22:01 PM all 3.50 0.00 0.71 1.32 0.05 94.43 10:22:01 PM 0 2.77 0.00 0.85 1.17 0.05 95.16 10:22:01 PM 1 1.85 0.00 0.47 1.69 0.05 95.94 10:22:01 PM 2 7.70 0.00 1.05 1.97 0.05 89.23 10:22:01 PM 3 1.66 0.00 0.45 0.45 0.03 97.41 10:23:01 PM all 0.46 0.00 0.26 0.03 0.05 99.19 10:23:01 PM 0 0.82 0.00 0.70 0.00 0.05 98.43 10:23:01 PM 1 0.30 0.00 0.15 0.02 0.07 99.47 10:23:01 PM 2 0.65 0.00 0.15 0.02 0.03 99.15 10:23:01 PM 3 0.08 0.00 0.03 0.10 0.05 99.73 10:24:01 PM all 0.44 0.00 0.26 0.03 0.05 99.23 10:24:01 PM 0 0.87 0.00 0.67 0.00 0.05 98.41 10:24:01 PM 1 0.10 0.00 0.10 0.07 0.05 99.68 10:24:01 PM 2 0.62 0.00 0.13 0.02 0.05 99.18 10:24:01 PM 3 0.17 0.00 0.13 0.02 0.05 99.63 10:25:01 PM all 0.56 0.00 0.51 0.10 0.05 98.78 10:25:01 PM 0 0.90 0.00 1.00 0.00 0.05 98.04 10:25:01 PM 1 0.53 0.00 0.68 0.33 0.05 98.40 10:25:01 PM 2 0.18 0.00 0.12 0.00 0.03 99.67 10:25:01 PM 3 0.64 0.00 0.23 0.05 0.05 99.03 10:26:01 PM all 55.78 0.00 3.00 4.14 0.11 36.97 10:26:01 PM 0 54.45 0.00 2.64 3.93 0.12 38.86 10:26:01 PM 1 56.60 0.00 2.78 3.30 0.12 37.20 10:26:01 PM 2 59.78 0.00 3.42 2.71 0.10 33.99 10:26:01 PM 3 52.31 0.00 3.16 6.61 0.10 37.82 10:27:01 PM all 63.28 0.00 2.84 1.20 0.09 32.61 10:27:01 PM 0 60.67 0.00 1.77 0.32 0.08 37.16 10:27:01 PM 1 63.27 0.00 3.04 0.95 0.08 32.65 10:27:01 PM 2 64.10 0.00 4.35 2.14 0.10 29.31 10:27:01 PM 3 65.06 0.00 2.18 1.37 0.08 31.31 10:28:01 PM all 62.90 0.00 2.60 1.08 0.08 33.34 10:28:01 PM 0 55.19 0.00 2.32 1.33 0.08 41.08 10:28:01 PM 1 63.43 0.00 2.27 0.92 0.08 33.29 10:28:01 PM 2 67.26 0.00 2.09 1.54 0.07 29.04 10:28:01 PM 3 65.76 0.00 3.72 0.52 0.08 29.92 10:29:01 PM all 45.43 0.00 2.18 5.11 0.08 47.20 10:29:01 PM 0 48.19 0.00 2.34 3.62 0.08 45.76 10:29:01 PM 1 41.79 0.00 1.99 7.36 0.07 48.79 10:29:01 PM 2 56.03 0.00 3.31 4.65 0.10 35.91 10:29:01 PM 3 35.73 0.00 1.07 4.79 0.08 58.32 10:30:01 PM all 52.75 0.00 3.21 2.14 0.09 41.81 10:30:01 PM 0 49.26 0.00 2.99 2.08 0.10 45.56 10:30:01 PM 1 54.53 0.00 4.27 4.69 0.08 36.42 10:30:01 PM 2 56.32 0.00 2.74 1.56 0.10 39.28 10:30:01 PM 3 50.94 0.00 2.82 0.22 0.08 45.94 10:30:01 PM CPU %user %nice %system %iowait %steal %idle 10:31:01 PM all 47.85 0.00 3.41 0.27 0.08 48.39 10:31:01 PM 0 38.69 0.00 2.02 0.15 0.08 59.05 10:31:01 PM 1 57.31 0.00 5.02 0.08 0.07 37.51 10:31:01 PM 2 50.52 0.00 3.67 0.79 0.08 44.93 10:31:01 PM 3 44.86 0.00 2.94 0.03 0.07 52.10 10:32:01 PM all 55.22 0.00 2.96 0.52 0.11 41.19 10:32:01 PM 0 50.23 0.00 1.87 0.15 0.10 47.66 10:32:01 PM 1 57.39 0.00 4.98 0.22 0.10 37.31 10:32:01 PM 2 56.99 0.00 2.44 1.61 0.10 38.86 10:32:01 PM 3 56.29 0.00 2.57 0.10 0.12 40.92 10:33:01 PM all 48.92 0.00 3.05 2.03 0.09 45.92 10:33:01 PM 0 44.14 0.00 2.54 0.12 0.08 53.12 10:33:01 PM 1 58.96 0.00 5.16 3.38 0.08 32.41 10:33:01 PM 2 49.95 0.00 2.53 2.57 0.10 44.85 10:33:01 PM 3 42.61 0.00 1.96 2.05 0.08 53.29 10:34:01 PM all 39.54 0.00 4.71 0.52 0.08 55.14 10:34:01 PM 0 40.48 0.00 4.31 0.32 0.08 54.81 10:34:01 PM 1 44.98 0.00 5.17 0.81 0.10 48.95 10:34:01 PM 2 36.23 0.00 5.70 0.67 0.08 57.32 10:34:01 PM 3 36.48 0.00 3.68 0.27 0.07 59.51 10:35:01 PM all 20.68 0.00 1.87 2.06 0.10 75.29 10:35:01 PM 0 17.79 0.00 1.47 0.22 0.10 80.42 10:35:01 PM 1 3.61 0.00 1.12 4.74 0.10 90.43 10:35:01 PM 2 34.79 0.00 2.52 1.03 0.08 61.57 10:35:01 PM 3 26.78 0.00 2.37 2.25 0.12 68.49 Average: all 34.37 0.05 2.84 1.72 0.08 60.94 Average: 0 32.81 0.06 2.72 1.23 0.08 63.09 Average: 1 34.90 0.05 3.22 2.35 0.08 59.40 Average: 2 36.63 0.05 3.01 1.75 0.08 58.47 Average: 3 33.16 0.04 2.40 1.55 0.08 62.77