---> uname -a: Linux prd-centos7-builder-1c-1g-1993.novalocal 3.10.0-1160.88.1.el7.x86_64 #1 SMP Tue Mar 7 15:41:52 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): 1 On-line CPU(s) list: 0 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 1 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 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 art rep_good nopl extd_apicid eagerfpu 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 rsb_ctxsw ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 462M 0 462M 0% /dev tmpfs 496M 0 496M 0% /dev/shm tmpfs 496M 13M 483M 3% /run tmpfs 496M 0 496M 0% /sys/fs/cgroup /dev/vda1 20G 6.1G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 329 127 10 534 480 Swap: 1023 2 1021 ---> 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 1450 qdisc pfifo_fast state UP group default qlen 1000 link/ether fa:16:3e:ab:95:8a brd ff:ff:ff:ff:ff:ff inet 10.32.7.177/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 85408sec preferred_lft 85408sec inet6 fe80::f816:3eff:feab:958a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.88.1.el7.x86_64 (centos-7-builder-645028a3-691c-92a3-68cd-c5cb772ca423.novalocal) 12/26/2023 _x86_64_ (1 CPU) 05:09:40 AM LINUX RESTART 05:10:01 AM tps rtps wtps bread/s bwrtn/s 05:11:02 AM 124.07 28.00 96.07 4563.93 12336.41 05:12:01 AM 161.20 6.15 155.05 595.54 17890.68 05:13:01 AM 233.85 65.86 167.98 5325.02 31792.20 05:14:01 AM 72.13 31.68 40.44 1657.54 4017.63 05:15:01 AM 3.02 0.05 2.97 12.69 126.63 05:16:01 AM 0.44 0.02 0.42 0.54 7.17 05:17:01 AM 1.22 1.06 0.15 47.85 1.66 05:18:01 AM 0.29 0.00 0.29 0.00 3.12 05:19:01 AM 0.88 0.64 0.24 86.22 2.77 05:20:01 AM 0.57 0.39 0.19 16.63 1.91 05:21:01 AM 1.23 0.86 0.37 31.31 5.77 05:22:01 AM 0.25 0.00 0.25 0.00 2.63 05:23:01 AM 0.25 0.00 0.25 0.00 3.51 05:24:01 AM 0.22 0.00 0.22 0.00 2.21 05:25:01 AM 3.38 3.17 0.20 109.50 1.64 05:26:01 AM 106.62 90.05 16.57 5511.57 456.41 Average: 42.31 13.74 28.57 1077.19 3947.09 05:10:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:11:02 AM 130376 884084 87.15 2088 495912 458388 22.22 304896 425240 29076 05:12:01 AM 71224 943236 92.98 2088 475360 579684 28.10 380856 390016 10504 05:13:01 AM 150828 863632 85.13 0 478100 423504 20.53 252808 427244 45688 05:14:01 AM 154136 860324 84.81 0 510040 369808 17.93 230568 427972 8 05:15:01 AM 154432 860028 84.78 0 510388 369808 17.93 230712 428204 8 05:16:01 AM 154540 859920 84.77 0 510396 369824 17.93 232836 426160 8 05:17:01 AM 152936 861524 84.92 0 511816 369808 17.93 232768 427576 8 05:18:01 AM 153036 861424 84.91 0 511820 369808 17.93 232776 427576 8 05:19:01 AM 150380 864080 85.18 0 514380 369840 17.93 232924 430132 12 05:20:01 AM 149924 864536 85.22 0 514872 369808 17.93 232796 430624 12 05:21:01 AM 148976 865484 85.31 0 515808 369824 17.93 232884 431548 8 05:22:01 AM 149140 865320 85.30 0 515812 369876 17.93 232828 431552 16 05:23:01 AM 148948 865512 85.32 0 515816 369876 17.93 232856 431548 8 05:24:01 AM 149092 865368 85.30 0 515820 369876 17.93 232848 431548 8 05:25:01 AM 132640 881820 86.93 0 516824 369876 17.93 233288 432096 20 05:26:01 AM 121708 892752 88.00 0 489380 406692 19.71 283296 394084 27220 Average: 142020 872440 86.00 261 506409 394144 19.11 250746 424570 7038 05:10:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 05:11:02 AM eth0 299.37 177.61 1503.72 61.49 0.00 0.00 0.00 05:11:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 AM eth0 72.34 70.45 1102.48 11.70 0.00 0.00 0.00 05:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 AM eth0 44.22 44.04 775.58 6.63 0.00 0.00 0.00 05:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 AM eth0 3.66 4.19 2.29 1.17 0.00 0.00 0.00 05:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 AM eth0 1.13 1.25 0.58 0.17 0.00 0.00 0.00 05:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 AM eth0 1.21 1.38 0.65 0.24 0.00 0.00 0.00 05:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 AM eth0 1.23 1.42 0.69 0.20 0.00 0.00 0.00 05:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 AM eth0 1.11 1.28 0.58 0.17 0.00 0.00 0.00 05:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 AM eth0 1.52 1.53 0.83 0.37 0.00 0.00 0.00 05:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 AM eth0 1.30 1.40 0.69 0.20 0.00 0.00 0.00 05:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 AM eth0 1.20 1.33 0.65 0.23 0.00 0.00 0.00 05:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 AM eth0 1.06 1.23 0.57 0.17 0.00 0.00 0.00 05:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 AM eth0 1.30 1.49 0.69 0.20 0.00 0.00 0.00 05:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 AM eth0 1.13 1.32 0.58 0.17 0.00 0.00 0.00 05:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 AM eth0 1.11 1.28 0.58 0.17 0.00 0.00 0.00 05:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 AM eth0 18.63 18.59 42.97 11.88 0.00 0.00 0.00 05:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 26.79 19.58 202.61 5.66 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.88.1.el7.x86_64 (centos-7-builder-645028a3-691c-92a3-68cd-c5cb772ca423.novalocal) 12/26/2023 _x86_64_ (1 CPU) 05:09:40 AM LINUX RESTART 05:10:01 AM CPU %user %nice %system %iowait %steal %idle 05:11:02 AM all 68.23 0.00 6.05 3.28 0.09 22.35 05:11:02 AM 0 68.23 0.00 6.05 3.28 0.09 22.35 05:12:01 AM all 69.32 0.00 5.95 0.99 0.11 23.62 05:12:01 AM 0 69.32 0.00 5.95 0.99 0.11 23.62 05:13:01 AM all 66.61 0.00 6.65 6.74 0.11 19.89 05:13:01 AM 0 66.61 0.00 6.65 6.74 0.11 19.89 05:14:01 AM all 27.25 0.00 2.26 2.45 0.07 67.97 05:14:01 AM 0 27.25 0.00 2.26 2.45 0.07 67.97 05:15:01 AM all 7.58 0.00 0.54 0.00 0.05 91.83 05:15:01 AM 0 7.58 0.00 0.54 0.00 0.05 91.83 05:16:01 AM all 7.51 0.00 0.61 0.00 0.05 91.83 05:16:01 AM 0 7.51 0.00 0.61 0.00 0.05 91.83 05:17:01 AM all 8.75 0.00 0.69 0.00 0.07 90.49 05:17:01 AM 0 8.75 0.00 0.69 0.00 0.07 90.49 05:18:01 AM all 7.45 0.00 0.61 0.00 0.05 91.89 05:18:01 AM 0 7.45 0.00 0.61 0.00 0.05 91.89 05:19:01 AM all 7.52 0.00 0.57 0.02 0.05 91.84 05:19:01 AM 0 7.52 0.00 0.57 0.02 0.05 91.84 05:20:01 AM all 8.79 0.00 0.68 0.00 0.05 90.48 05:20:01 AM 0 8.79 0.00 0.68 0.00 0.05 90.48 05:21:01 AM all 7.54 0.00 0.57 0.00 0.05 91.83 05:21:01 AM 0 7.54 0.00 0.57 0.00 0.05 91.83 05:21:01 AM CPU %user %nice %system %iowait %steal %idle 05:22:01 AM all 7.62 0.00 0.56 0.00 0.03 91.79 05:22:01 AM 0 7.62 0.00 0.56 0.00 0.03 91.79 05:23:01 AM all 8.98 0.00 0.66 0.00 0.05 90.31 05:23:01 AM 0 8.98 0.00 0.66 0.00 0.05 90.31 05:24:01 AM all 7.44 0.00 0.59 0.00 0.07 91.90 05:24:01 AM 0 7.44 0.00 0.59 0.00 0.07 91.90 05:25:01 AM all 7.43 0.00 0.83 0.07 0.05 91.63 05:25:01 AM 0 7.43 0.00 0.83 0.07 0.05 91.63 05:26:01 AM all 49.61 0.00 2.87 11.25 0.09 36.18 05:26:01 AM 0 49.61 0.00 2.87 11.25 0.09 36.18 Average: all 22.25 0.00 1.85 1.49 0.06 74.34 Average: 0 22.25 0.00 1.85 1.49 0.06 74.34