---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5795 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5795) 09/11/23 _x86_64_ (8 CPU) 11:24:56 LINUX RESTART (8 CPU) 11:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:26:02 131.79 47.88 83.92 0.00 5376.04 145139.94 0.00 11:27:01 195.20 2.51 192.70 0.00 49.21 79736.18 0.00 11:28:01 153.09 0.27 152.82 0.00 31.99 30560.51 0.00 11:29:01 35.29 0.05 35.24 0.00 6.93 16763.63 0.00 11:30:01 3.48 0.98 2.50 0.00 67.59 54.92 0.00 11:31:01 26.98 9.27 17.71 0.00 3388.50 3729.11 0.00 11:32:01 1.28 0.00 1.28 0.00 0.00 14.53 0.00 11:33:01 0.93 0.00 0.93 0.00 0.00 9.73 0.00 11:34:01 1.17 0.00 1.17 0.00 0.00 13.20 0.00 11:35:01 68.32 0.37 67.96 0.00 15.06 38834.33 0.00 Average: 61.53 6.14 55.39 0.00 894.91 31404.30 0.00 11:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:26:02 29148556 31607072 718356 2.18 71784 2655924 1826612 5.38 974368 2404392 747552 11:27:01 27731448 31377924 926436 2.82 147188 3660304 2324304 6.85 1511048 3151828 354048 11:28:01 27994076 31565328 741116 2.25 153208 3594800 1833352 5.40 1271120 3149944 704 11:29:01 27487740 31569208 735432 2.24 161220 4047204 1788996 5.27 1283180 3589808 136 11:30:01 27476344 31564836 739072 2.25 162704 4052352 1803364 5.31 1293136 3594888 324 11:31:01 27256112 31554596 737636 2.24 166564 4251116 1839096 5.42 1439736 3641456 180 11:32:01 27256980 31555508 736744 2.24 166600 4251120 1839096 5.42 1439692 3641460 12 11:33:01 27265336 31563912 728344 2.21 166620 4251120 1839096 5.42 1431008 3641484 140 11:34:01 27265468 31564072 728140 2.21 166640 4251124 1839096 5.42 1431012 3641488 8 11:35:01 25736276 31511164 776684 2.36 202528 5568760 2066728 6.09 1558196 4917428 643072 Average: 27461834 31543362 756796 2.30 156506 4058382 1899974 5.60 1363250 3537418 174618 11:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:26:02 ens3 643.96 426.03 6985.65 88.41 0.00 0.00 0.00 0.00 11:26:02 lo 6.80 6.80 0.66 0.66 0.00 0.00 0.00 0.00 11:26:02 docker0 25.23 28.20 1.97 189.41 0.00 0.00 0.00 0.00 11:27:01 ens3 381.87 240.23 2495.26 32.58 0.00 0.00 0.00 0.00 11:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:27:01 veth9891900 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:27:01 docker0 220.78 351.67 17.06 2457.73 0.00 0.00 0.00 0.00 11:28:01 ens3 103.57 94.45 193.81 319.06 0.00 0.00 0.00 0.00 11:28:01 lo 6.00 6.00 0.60 0.60 0.00 0.00 0.00 0.00 11:28:01 docker0 3.25 6.73 0.20 85.52 0.00 0.00 0.00 0.00 11:29:01 ens3 91.84 58.56 2521.83 10.77 0.00 0.00 0.00 0.00 11:29:01 lo 1.73 1.73 0.16 0.16 0.00 0.00 0.00 0.00 11:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 ens3 0.60 0.52 0.42 0.21 0.00 0.00 0.00 0.00 11:30:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 11:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 ens3 105.83 56.06 1375.64 3.80 0.00 0.00 0.00 0.00 11:31:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 11:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 ens3 0.38 0.17 1.40 0.01 0.00 0.00 0.00 0.00 11:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 ens3 0.35 0.20 0.44 0.01 0.00 0.00 0.00 0.00 11:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 ens3 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 ens3 369.56 228.43 8190.06 32.59 0.00 0.00 0.00 0.00 11:35:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 11:35:01 docker0 69.91 113.16 5.49 1023.84 0.00 0.00 0.00 0.00 Average: ens3 169.45 110.25 2175.89 48.77 0.00 0.00 0.00 0.00 Average: lo 1.76 1.76 0.17 0.17 0.00 0.00 0.00 0.00 Average: docker0 31.60 49.47 2.45 372.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5795) 09/11/23 _x86_64_ (8 CPU) 11:24:56 LINUX RESTART (8 CPU) 11:25:01 CPU %user %nice %system %iowait %steal %idle 11:26:02 all 9.54 0.00 3.55 1.67 0.06 85.18 11:26:02 0 13.47 0.00 2.66 0.55 0.05 83.27 11:26:02 1 11.59 0.00 2.92 6.43 0.07 79.00 11:26:02 2 9.03 0.00 3.76 3.98 0.07 83.17 11:26:02 3 9.87 0.00 3.32 0.24 0.07 86.52 11:26:02 4 7.90 0.00 3.37 0.27 0.05 88.41 11:26:02 5 7.39 0.00 2.77 0.17 0.05 89.62 11:26:02 6 9.56 0.00 5.35 0.71 0.05 84.33 11:26:02 7 7.54 0.00 4.23 1.00 0.08 87.15 11:27:01 all 19.14 0.00 5.25 3.38 0.07 72.16 11:27:01 0 18.77 0.00 5.60 3.20 0.07 72.36 11:27:01 1 19.44 0.00 4.19 1.24 0.05 75.09 11:27:01 2 19.64 0.00 5.19 0.36 0.07 74.74 11:27:01 3 18.20 0.00 5.06 1.17 0.05 75.52 11:27:01 4 19.23 0.00 5.16 0.68 0.07 74.85 11:27:01 5 19.52 0.00 5.78 15.37 0.09 59.24 11:27:01 6 19.27 0.00 5.28 0.24 0.07 75.14 11:27:01 7 19.04 0.00 5.79 4.76 0.07 70.33 11:28:01 all 30.09 0.00 5.07 2.09 0.08 62.68 11:28:01 0 29.67 0.00 5.43 5.91 0.08 58.90 11:28:01 1 31.35 0.00 5.10 0.86 0.07 62.62 11:28:01 2 30.92 0.00 4.85 0.96 0.07 63.21 11:28:01 3 30.85 0.00 4.70 0.07 0.08 64.30 11:28:01 4 29.47 0.00 5.61 5.12 0.07 59.73 11:28:01 5 29.62 0.00 4.73 2.31 0.07 63.28 11:28:01 6 29.13 0.00 4.88 0.07 0.08 65.84 11:28:01 7 29.66 0.00 5.27 1.43 0.08 63.55 11:29:01 all 2.85 0.00 1.16 1.01 0.02 94.97 11:29:01 0 3.24 0.00 1.46 0.08 0.02 95.21 11:29:01 1 4.46 0.00 0.84 0.00 0.02 94.69 11:29:01 2 3.09 0.00 1.22 0.00 0.02 95.67 11:29:01 3 2.79 0.00 0.84 0.00 0.02 96.35 11:29:01 4 2.30 0.00 0.99 1.11 0.02 95.59 11:29:01 5 2.51 0.00 1.15 0.35 0.02 95.97 11:29:01 6 1.89 0.00 1.32 0.02 0.00 96.78 11:29:01 7 2.49 0.00 1.49 6.53 0.03 89.45 11:30:01 all 0.05 0.00 0.07 0.02 0.01 99.85 11:30:01 0 0.02 0.00 0.22 0.02 0.00 99.75 11:30:01 1 0.13 0.00 0.03 0.02 0.02 99.80 11:30:01 2 0.08 0.00 0.07 0.00 0.00 99.85 11:30:01 3 0.02 0.00 0.03 0.00 0.00 99.95 11:30:01 4 0.02 0.00 0.02 0.07 0.00 99.90 11:30:01 5 0.08 0.00 0.07 0.02 0.02 99.82 11:30:01 6 0.03 0.00 0.02 0.00 0.02 99.93 11:30:01 7 0.05 0.00 0.08 0.02 0.02 99.83 11:31:01 all 1.04 0.00 0.52 0.45 0.01 97.98 11:31:01 0 0.42 0.00 0.32 0.00 0.00 99.27 11:31:01 1 1.48 0.00 0.45 0.38 0.02 97.66 11:31:01 2 1.39 0.00 0.57 0.03 0.03 97.98 11:31:01 3 0.75 0.00 0.53 0.60 0.02 98.10 11:31:01 4 1.40 0.00 0.75 0.70 0.02 97.14 11:31:01 5 0.60 0.00 0.40 0.02 0.00 98.98 11:31:01 6 1.83 0.00 0.77 1.02 0.00 96.38 11:31:01 7 0.42 0.00 0.35 0.89 0.02 98.33 11:32:01 all 0.15 0.00 0.01 0.00 0.00 99.84 11:32:01 0 0.00 0.00 0.00 0.00 0.02 99.98 11:32:01 1 0.03 0.00 0.03 0.00 0.00 99.93 11:32:01 2 0.02 0.00 0.02 0.00 0.00 99.97 11:32:01 3 0.02 0.00 0.02 0.02 0.00 99.95 11:32:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:32:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:32:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:32:01 7 1.08 0.00 0.02 0.00 0.00 98.91 11:33:01 all 0.03 0.00 0.00 0.00 0.01 99.96 11:33:01 0 0.07 0.00 0.00 0.00 0.00 99.93 11:33:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:33:01 2 0.05 0.00 0.02 0.00 0.02 99.92 11:33:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:33:01 4 0.00 0.00 0.00 0.02 0.00 99.98 11:33:01 5 0.03 0.00 0.00 0.00 0.00 99.97 11:33:01 6 0.02 0.00 0.00 0.00 0.02 99.97 11:33:01 7 0.03 0.00 0.02 0.00 0.02 99.93 11:34:01 all 0.03 0.00 0.02 0.00 0.04 99.91 11:34:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:34:01 1 0.07 0.00 0.03 0.00 0.00 99.90 11:34:01 2 0.02 0.00 0.03 0.00 0.30 99.65 11:34:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:34:01 4 0.00 0.00 0.03 0.02 0.00 99.95 11:34:01 5 0.03 0.00 0.02 0.00 0.02 99.93 11:34:01 6 0.02 0.00 0.02 0.00 0.00 99.97 11:34:01 7 0.10 0.00 0.02 0.00 0.00 99.88 11:35:01 all 7.67 0.00 3.35 1.70 0.05 87.24 11:35:01 0 7.22 0.00 3.00 0.00 0.05 89.72 11:35:01 1 9.41 0.00 2.72 0.90 0.05 86.92 11:35:01 2 6.63 0.00 3.40 1.11 0.05 88.80 11:35:01 3 7.65 0.00 3.34 0.07 0.03 88.91 11:35:01 4 7.13 0.00 5.44 9.80 0.05 77.59 11:35:01 5 9.28 0.00 2.83 0.02 0.03 87.84 11:35:01 6 6.70 0.00 2.45 1.06 0.03 89.76 11:35:01 7 7.34 0.00 3.59 0.63 0.07 88.37 Average: all 7.00 0.00 1.88 1.02 0.03 90.06 Average: 0 7.23 0.00 1.85 0.97 0.03 89.92 Average: 1 7.74 0.00 1.62 0.97 0.03 89.64 Average: 2 7.04 0.00 1.90 0.64 0.06 90.37 Average: 3 6.96 0.00 1.77 0.21 0.03 91.03 Average: 4 6.69 0.00 2.12 1.77 0.03 89.39 Average: 5 6.86 0.00 1.76 1.79 0.03 89.57 Average: 6 6.80 0.00 1.99 0.31 0.03 90.87 Average: 7 6.72 0.00 2.07 1.51 0.04 89.66