---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-42139 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 143G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-42139) 03/27/25 _x86_64_ (8 CPU) 03:01:52 LINUX RESTART (8 CPU) 03:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:03:02 373.29 48.54 324.75 0.00 5457.36 173407.77 0.00 03:04:01 11.24 1.59 9.64 0.00 37.55 9238.32 0.00 03:05:01 11.01 0.00 11.01 0.00 0.00 14497.17 0.00 03:06:01 58.37 0.00 58.37 0.00 0.00 32460.06 0.00 03:07:01 92.60 2.95 89.65 0.00 2368.41 59301.98 0.00 03:08:01 14.88 7.37 7.52 0.00 1096.62 220.23 0.00 03:09:01 2.22 0.00 2.22 0.00 0.00 32.66 0.00 03:10:01 50.30 0.12 50.18 0.00 3.20 20280.44 0.00 03:11:01 1.88 0.00 1.88 0.00 0.00 22.53 0.00 03:12:01 2.05 0.00 2.05 0.00 0.00 31.05 0.00 03:13:01 0.88 0.00 0.88 0.00 0.00 10.26 0.00 03:14:01 3.97 1.02 2.95 0.00 21.86 37.73 0.00 03:15:01 0.93 0.00 0.93 0.00 0.00 10.66 0.00 03:16:01 1.57 0.00 1.57 0.00 0.00 17.99 0.00 03:17:01 1.92 0.03 1.88 0.00 0.27 22.80 0.00 03:18:01 2.12 0.00 2.12 0.00 0.00 25.33 0.00 Average: 39.35 3.85 35.50 0.00 562.10 19360.96 0.00 03:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:03:02 29833532 31543552 799812 2.43 62288 1940428 1970448 5.81 1023148 1682836 41124 03:04:01 29457844 31529800 804532 2.45 64892 2292072 1970448 5.81 1034080 2033652 126120 03:05:01 28583800 31519248 794084 2.41 67804 3133296 1973908 5.82 1042904 2857396 540972 03:06:01 27103548 31517048 793968 2.41 80244 4536124 2062168 6.08 2053068 3259840 1028260 03:07:01 27977216 31524640 774196 2.35 95140 3680480 1937064 5.71 1145616 3309376 248 03:08:01 27934508 31522772 774600 2.36 96976 3716576 1937644 5.71 1182152 3309432 40 03:09:01 27950692 31533792 763812 2.32 97088 3716608 1787580 5.27 1174448 3309400 312 03:10:01 27432296 31525196 770500 2.34 104792 4168520 1785192 5.26 1195920 3747632 456 03:11:01 27433168 31526124 769340 2.34 104820 4168528 1785192 5.26 1195756 3747636 160 03:12:01 27441124 31534464 761184 2.31 104908 4168512 1785192 5.26 1186888 3747896 4 03:13:01 27441212 31534572 761016 2.31 104928 4168512 1785192 5.26 1186988 3747900 8 03:14:01 27440968 31535424 760012 2.31 105040 4169124 1804164 5.32 1186892 3748380 8 03:15:01 27442716 31537200 758128 2.31 105072 4169132 1804164 5.32 1184380 3748380 8 03:16:01 27442668 31537188 758096 2.31 105096 4169128 1804164 5.32 1184396 3748384 12 03:17:01 27441276 31536252 758916 2.31 105216 4169128 1824812 5.38 1185000 3748584 24 03:18:01 27441772 31536868 758268 2.31 105304 4169132 1824812 5.38 1184516 3748588 8 Average: 27862396 31530884 772529 2.35 94350 3783456 1865134 5.50 1209134 3343457 108610 03:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:03:02 lo 6.60 6.60 0.65 0.65 0.00 0.00 0.00 0.00 03:03:02 docker0 49.29 65.56 2.90 339.99 0.00 0.00 0.00 0.00 03:03:02 veth934933c 48.23 64.36 3.41 337.29 0.00 0.00 0.00 0.03 03:03:02 ens3 554.32 350.97 2858.41 97.18 0.00 0.00 0.00 0.00 03:04:01 lo 0.34 0.34 0.03 0.03 0.00 0.00 0.00 0.00 03:04:01 docker0 290.29 433.89 16.10 2085.90 0.00 0.00 0.00 0.00 03:04:01 veth934933c 290.29 433.94 20.06 2085.91 0.00 0.00 0.00 0.17 03:04:01 ens3 504.32 330.38 2138.87 49.50 0.00 0.00 0.00 0.00 03:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 docker0 560.40 969.83 29.42 5308.20 0.00 0.00 0.00 0.00 03:05:01 veth934933c 560.40 969.84 37.08 5308.20 0.00 0.00 0.00 0.43 03:05:01 ens3 1015.36 588.52 5340.60 55.86 0.00 0.00 0.00 0.00 03:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:06:01 docker0 182.15 322.88 11.34 2167.64 0.00 0.00 0.00 0.00 03:06:01 ens3 383.84 243.86 2198.94 136.29 0.00 0.00 0.00 0.00 03:07:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 03:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 ens3 405.03 417.68 1437.76 3817.46 0.00 0.00 0.00 0.00 03:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 ens3 328.58 383.05 22.29 4115.70 0.00 0.00 0.00 0.00 03:09:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 03:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 ens3 175.99 211.18 12.81 2249.56 0.00 0.00 0.00 0.00 03:10:01 lo 3.80 3.80 0.37 0.37 0.00 0.00 0.00 0.00 03:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 ens3 107.63 67.73 2535.46 14.97 0.00 0.00 0.00 0.00 03:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 ens3 0.60 0.42 1.39 0.03 0.00 0.00 0.00 0.00 03:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 ens3 0.33 0.15 0.14 0.07 0.00 0.00 0.00 0.00 03:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 03:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 03:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 67.40 111.68 3.72 617.35 0.00 0.00 0.00 0.00 Average: ens3 216.99 161.97 1033.05 659.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-42139) 03/27/25 _x86_64_ (8 CPU) 03:01:52 LINUX RESTART (8 CPU) 03:02:01 CPU %user %nice %system %iowait %steal %idle 03:03:02 all 7.51 0.00 2.40 1.42 0.05 88.62 03:03:02 0 6.70 0.00 3.26 0.42 0.05 89.57 03:03:02 1 5.43 0.00 2.33 1.02 0.05 91.16 03:03:02 2 9.75 0.00 2.86 3.63 0.05 83.72 03:03:02 3 8.81 0.00 2.85 3.62 0.05 84.67 03:03:02 4 6.53 0.00 1.89 0.52 0.03 91.02 03:03:02 5 5.49 0.00 1.85 0.32 0.05 92.30 03:03:02 6 5.72 0.00 1.81 0.74 0.05 91.68 03:03:02 7 11.69 0.00 2.33 1.11 0.05 84.82 03:04:01 all 1.87 0.00 0.29 0.12 0.03 97.69 03:04:01 0 0.15 0.00 0.03 0.00 0.02 99.80 03:04:01 1 0.93 0.00 0.25 0.71 0.05 98.05 03:04:01 2 3.90 0.00 0.23 0.00 0.03 95.83 03:04:01 3 4.19 0.00 0.72 0.20 0.03 94.86 03:04:01 4 1.12 0.00 0.22 0.00 0.02 98.64 03:04:01 5 0.76 0.00 0.20 0.00 0.03 99.00 03:04:01 6 1.63 0.00 0.17 0.00 0.02 98.18 03:04:01 7 2.24 0.00 0.53 0.02 0.03 97.18 03:05:01 all 2.20 0.00 0.52 0.15 0.04 97.09 03:05:01 0 0.07 0.00 0.13 0.95 0.07 98.78 03:05:01 1 2.27 0.00 0.52 0.12 0.02 97.07 03:05:01 2 4.99 0.00 0.97 0.00 0.07 93.98 03:05:01 3 0.17 0.00 0.03 0.13 0.02 99.65 03:05:01 4 1.32 0.00 0.42 0.00 0.03 98.23 03:05:01 5 2.19 0.00 0.37 0.00 0.05 97.39 03:05:01 6 1.64 0.00 0.40 0.00 0.03 97.93 03:05:01 7 4.95 0.00 1.34 0.00 0.07 93.64 03:06:01 all 8.03 0.00 2.15 0.43 0.04 89.35 03:06:01 0 5.34 0.00 2.53 1.84 0.05 90.24 03:06:01 1 11.00 0.00 2.65 0.79 0.03 85.53 03:06:01 2 13.02 0.00 3.16 0.05 0.05 83.72 03:06:01 3 2.92 0.00 1.50 0.60 0.05 94.92 03:06:01 4 9.54 0.00 2.16 0.05 0.03 88.22 03:06:01 5 3.99 0.00 0.90 0.02 0.07 95.02 03:06:01 6 12.35 0.00 2.59 0.07 0.03 84.96 03:06:01 7 6.09 0.00 1.71 0.00 0.03 92.17 03:07:01 all 13.84 0.00 1.46 0.66 0.07 83.98 03:07:01 0 11.49 0.00 1.74 0.05 0.08 86.63 03:07:01 1 9.53 0.00 1.49 4.34 0.05 84.58 03:07:01 2 25.90 0.00 2.02 0.13 0.08 71.87 03:07:01 3 18.07 0.00 1.40 0.22 0.07 80.25 03:07:01 4 10.57 0.00 1.27 0.22 0.05 87.89 03:07:01 5 22.63 0.00 1.69 0.13 0.08 75.45 03:07:01 6 8.22 0.00 0.85 0.07 0.05 90.81 03:07:01 7 4.42 0.00 1.19 0.10 0.07 94.23 03:08:01 all 13.78 0.00 0.54 0.09 0.06 85.52 03:08:01 0 19.17 0.00 0.75 0.02 0.08 79.98 03:08:01 1 16.60 0.00 0.50 0.03 0.07 82.80 03:08:01 2 24.79 0.00 0.70 0.03 0.10 74.38 03:08:01 3 10.06 0.00 0.53 0.33 0.08 89.00 03:08:01 4 15.73 0.00 0.65 0.18 0.07 83.36 03:08:01 5 2.47 0.00 0.28 0.08 0.03 97.13 03:08:01 6 0.57 0.00 0.23 0.03 0.00 99.17 03:08:01 7 20.93 0.00 0.70 0.02 0.08 78.26 03:09:01 all 9.17 0.00 0.36 0.00 0.04 90.43 03:09:01 0 0.02 0.00 0.05 0.00 0.02 99.92 03:09:01 1 11.65 0.00 0.45 0.00 0.05 87.84 03:09:01 2 13.74 0.00 0.73 0.02 0.07 85.44 03:09:01 3 16.22 0.00 0.45 0.00 0.05 83.28 03:09:01 4 9.36 0.00 0.42 0.00 0.03 90.19 03:09:01 5 6.61 0.00 0.17 0.00 0.05 93.17 03:09:01 6 0.03 0.00 0.05 0.00 0.02 99.90 03:09:01 7 15.79 0.00 0.54 0.00 0.07 83.61 03:10:01 all 2.71 0.00 1.30 0.21 0.02 95.76 03:10:01 0 2.24 0.00 0.90 0.02 0.02 96.83 03:10:01 1 2.02 0.00 1.38 0.02 0.03 96.55 03:10:01 2 2.48 0.00 1.86 1.58 0.02 94.06 03:10:01 3 2.63 0.00 1.51 0.00 0.02 95.85 03:10:01 4 3.46 0.00 1.24 0.00 0.02 95.28 03:10:01 5 2.98 0.00 0.92 0.03 0.02 96.05 03:10:01 6 2.99 0.00 1.02 0.02 0.02 95.95 03:10:01 7 2.91 0.00 1.54 0.02 0.02 95.52 03:11:01 all 0.03 0.00 0.01 0.00 0.01 99.94 03:11:01 0 0.02 0.00 0.00 0.00 0.00 99.98 03:11:01 1 0.05 0.00 0.02 0.00 0.02 99.92 03:11:01 2 0.05 0.00 0.02 0.03 0.02 99.88 03:11:01 3 0.02 0.00 0.00 0.00 0.02 99.97 03:11:01 4 0.02 0.00 0.03 0.00 0.03 99.92 03:11:01 5 0.02 0.00 0.02 0.00 0.00 99.97 03:11:01 6 0.02 0.00 0.00 0.00 0.02 99.97 03:11:01 7 0.03 0.00 0.00 0.00 0.02 99.95 03:12:01 all 0.03 0.00 0.02 0.01 0.01 99.93 03:12:01 0 0.02 0.00 0.02 0.00 0.02 99.95 03:12:01 1 0.05 0.00 0.03 0.00 0.02 99.90 03:12:01 2 0.05 0.00 0.03 0.07 0.00 99.85 03:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:12:01 5 0.05 0.00 0.00 0.00 0.02 99.93 03:12:01 6 0.03 0.00 0.02 0.00 0.00 99.95 03:12:01 7 0.02 0.00 0.05 0.02 0.03 99.88 03:13:01 all 0.02 0.00 0.01 0.00 0.01 99.96 03:13:01 0 0.03 0.00 0.00 0.00 0.00 99.97 03:13:01 1 0.07 0.00 0.03 0.00 0.02 99.88 03:13:01 2 0.02 0.00 0.00 0.02 0.02 99.95 03:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:13:01 4 0.02 0.00 0.02 0.00 0.00 99.97 03:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:13:01 6 0.00 0.00 0.02 0.00 0.02 99.97 03:13:01 7 0.00 0.00 0.03 0.00 0.02 99.95 03:13:01 CPU %user %nice %system %iowait %steal %idle 03:14:01 all 0.06 0.00 0.04 0.01 0.01 99.87 03:14:01 0 0.03 0.00 0.03 0.00 0.00 99.93 03:14:01 1 0.07 0.00 0.03 0.00 0.02 99.88 03:14:01 2 0.07 0.00 0.03 0.05 0.02 99.83 03:14:01 3 0.02 0.00 0.02 0.00 0.02 99.95 03:14:01 4 0.03 0.00 0.03 0.00 0.00 99.93 03:14:01 5 0.20 0.00 0.08 0.03 0.00 99.68 03:14:01 6 0.05 0.00 0.05 0.00 0.00 99.90 03:14:01 7 0.05 0.00 0.07 0.00 0.03 99.85 03:15:01 all 0.01 0.00 0.01 0.00 0.01 99.96 03:15:01 0 0.03 0.00 0.00 0.00 0.02 99.95 03:15:01 1 0.02 0.00 0.00 0.00 0.02 99.97 03:15:01 2 0.02 0.00 0.02 0.02 0.02 99.93 03:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:15:01 4 0.00 0.00 0.02 0.00 0.00 99.98 03:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:15:01 6 0.02 0.00 0.00 0.00 0.02 99.97 03:15:01 7 0.03 0.00 0.05 0.00 0.03 99.88 03:16:01 all 0.02 0.00 0.00 0.00 0.01 99.96 03:16:01 0 0.02 0.00 0.02 0.00 0.00 99.97 03:16:01 1 0.05 0.00 0.02 0.00 0.02 99.92 03:16:01 2 0.03 0.00 0.00 0.02 0.02 99.93 03:16:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:16:01 7 0.03 0.00 0.00 0.00 0.03 99.93 03:17:01 all 0.03 0.00 0.03 0.01 0.01 99.93 03:17:01 0 0.02 0.00 0.02 0.00 0.00 99.97 03:17:01 1 0.02 0.00 0.02 0.00 0.02 99.95 03:17:01 2 0.05 0.00 0.03 0.05 0.00 99.87 03:17:01 3 0.02 0.00 0.03 0.00 0.00 99.95 03:17:01 4 0.05 0.00 0.03 0.00 0.02 99.90 03:17:01 5 0.03 0.00 0.02 0.00 0.02 99.93 03:17:01 6 0.00 0.00 0.02 0.00 0.02 99.97 03:17:01 7 0.03 0.00 0.07 0.00 0.02 99.88 03:18:01 all 0.08 0.00 0.01 0.01 0.01 99.89 03:18:01 0 0.00 0.00 0.02 0.00 0.02 99.97 03:18:01 1 0.08 0.00 0.02 0.00 0.02 99.88 03:18:01 2 0.43 0.00 0.03 0.05 0.02 99.47 03:18:01 3 0.02 0.00 0.02 0.00 0.02 99.95 03:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:18:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:18:01 7 0.03 0.00 0.02 0.00 0.03 99.92 Average: all 3.71 0.00 0.57 0.19 0.03 95.50 Average: 0 2.83 0.00 0.59 0.21 0.03 96.34 Average: 1 3.74 0.00 0.61 0.44 0.03 95.18 Average: 2 6.19 0.00 0.79 0.36 0.04 92.63 Average: 3 3.94 0.00 0.56 0.32 0.03 95.15 Average: 4 3.61 0.00 0.52 0.06 0.02 95.79 Average: 5 2.96 0.00 0.41 0.04 0.03 96.57 Average: 6 2.08 0.00 0.45 0.06 0.02 97.40 Average: 7 4.32 0.00 0.63 0.08 0.04 94.93