---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10876 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: 2800.000 BogoMIPS: 5600.00 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 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-10876) 04/25/23 _x86_64_ (8 CPU) 22:06:46 LINUX RESTART (8 CPU) 22:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:08:01 389.75 47.89 341.86 0.00 5408.03 102274.69 0.00 22:09:01 112.43 0.65 111.78 0.00 12.93 46309.62 0.00 22:10:01 168.62 0.20 168.42 0.00 16.53 43145.74 0.00 22:11:01 1.95 0.00 1.95 0.00 0.00 23.74 0.00 22:12:01 29.01 9.08 19.93 0.00 2765.41 2617.43 0.00 22:13:01 28.89 1.52 27.37 0.00 2391.07 6314.04 0.00 22:14:01 4.97 1.03 3.93 0.00 22.00 101.32 0.00 22:15:01 1.82 0.00 1.82 0.00 0.00 21.06 0.00 22:16:01 1.27 0.00 1.27 0.00 0.00 13.86 0.00 22:17:01 1.87 0.02 1.85 0.00 0.13 21.59 0.00 22:18:01 1.43 0.00 1.43 0.00 0.00 16.79 0.00 22:19:01 1.48 0.00 1.48 0.00 0.00 16.53 0.00 Average: 61.95 5.03 56.92 0.00 884.67 16738.48 0.00 22:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:08:01 29121044 31558688 752524 2.29 76028 2639108 1979544 5.83 1028856 2373376 1596 22:09:01 28086836 31492004 801600 2.44 148396 3429616 2186768 6.44 1255168 3054676 224008 22:10:01 27654832 31573900 721792 2.20 160476 3904964 1761304 5.19 1256320 3459636 336 22:11:01 27654744 31573872 721712 2.19 160492 3904964 1761304 5.19 1256268 3459636 4 22:12:01 27335164 31500488 778708 2.37 178004 4126760 1831512 5.40 1403612 3612132 35732 22:13:01 27127504 31560764 720964 2.19 194692 4365960 1830020 5.39 1575232 3632788 12 22:14:01 27134184 31563572 718424 2.18 193296 4363324 1825944 5.38 1571268 3630172 8 22:15:01 27135064 31564520 717400 2.18 193380 4363328 1825944 5.38 1571320 3630172 24 22:16:01 27134764 31564320 717564 2.18 193452 4363328 1825944 5.38 1571584 3630172 8 22:17:01 27134624 31564252 717724 2.18 193532 4363332 1825944 5.38 1571700 3630176 32 22:18:01 27134388 31564224 717320 2.18 193600 4363336 1825944 5.38 1571636 3630180 12 22:19:01 27135120 31566108 716384 2.18 193640 4363468 1825944 5.38 1570348 3631284 4 Average: 27482356 31553893 733510 2.23 173249 4045957 1858843 5.48 1433609 3447867 21815 22:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:08:01 ens3 726.55 451.62 6853.35 115.39 0.00 0.00 0.00 0.00 22:08:01 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 22:08:01 veth8af6089 42.58 54.66 4.08 44.21 0.00 0.00 0.00 0.00 22:08:01 docker0 56.34 70.95 4.63 160.01 0.00 0.00 0.00 0.00 22:09:01 ens3 275.10 153.57 1882.42 24.01 0.00 0.00 0.00 0.00 22:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:09:01 docker0 135.59 245.43 10.71 1854.68 0.00 0.00 0.00 0.00 22:09:01 vetha3bbe5b 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 22:10:01 ens3 124.90 78.34 2637.01 18.31 0.00 0.00 0.00 0.00 22:10:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 22:10:01 docker0 2.88 6.07 0.18 85.49 0.00 0.00 0.00 0.00 22:11:01 ens3 1.90 0.95 0.72 0.48 0.00 0.00 0.00 0.00 22:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 ens3 125.90 68.82 1494.67 5.02 0.00 0.00 0.00 0.00 22:12:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:13:01 ens3 57.12 25.54 1372.99 2.46 0.00 0.00 0.00 0.00 22:13:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 ens3 1.48 0.10 0.19 0.07 0.00 0.00 0.00 0.00 22:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 ens3 2.38 0.50 0.50 0.28 0.00 0.00 0.00 0.00 22:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 ens3 2.45 0.93 0.96 0.68 0.00 0.00 0.00 0.00 22:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 ens3 1.02 0.62 0.60 0.47 0.00 0.00 0.00 0.00 22:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 ens3 0.70 0.42 0.39 0.27 0.00 0.00 0.00 0.00 22:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 ens3 0.23 0.12 0.02 0.01 0.00 0.00 0.00 0.00 22:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 109.97 65.12 1186.93 13.95 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 16.23 26.87 1.29 175.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-10876) 04/25/23 _x86_64_ (8 CPU) 22:06:46 LINUX RESTART (8 CPU) 22:07:01 CPU %user %nice %system %iowait %steal %idle 22:08:01 all 10.42 0.00 3.87 3.56 0.07 82.08 22:08:01 0 8.20 0.00 2.89 2.51 0.05 86.35 22:08:01 1 11.68 0.00 3.94 7.62 0.07 76.69 22:08:01 2 12.77 0.00 6.39 4.11 0.07 76.66 22:08:01 3 8.74 0.00 2.22 0.69 0.05 88.30 22:08:01 4 8.22 0.00 3.76 6.70 0.08 81.24 22:08:01 5 12.02 0.00 3.15 1.16 0.07 83.61 22:08:01 6 12.01 0.00 4.61 0.59 0.08 82.71 22:08:01 7 9.75 0.00 4.01 5.13 0.10 81.01 22:09:01 all 25.22 0.00 5.01 3.45 0.13 66.18 22:09:01 0 23.79 0.00 4.73 0.64 0.08 70.75 22:09:01 1 25.89 0.00 4.89 0.83 0.37 68.03 22:09:01 2 25.43 0.00 4.47 1.58 0.08 68.43 22:09:01 3 25.82 0.00 5.33 0.77 0.08 67.99 22:09:01 4 24.87 0.00 4.65 0.79 0.08 69.61 22:09:01 5 25.66 0.00 5.29 0.61 0.12 68.32 22:09:01 6 25.18 0.00 5.18 9.24 0.10 60.30 22:09:01 7 25.14 0.00 5.58 13.24 0.14 55.91 22:10:01 all 17.19 0.00 4.09 2.59 0.08 76.06 22:10:01 0 16.91 0.00 4.04 1.60 0.07 77.39 22:10:01 1 18.06 0.00 4.05 0.49 0.07 77.34 22:10:01 2 16.93 0.00 4.14 2.80 0.13 75.99 22:10:01 3 18.80 0.00 4.20 0.12 0.05 76.83 22:10:01 4 17.00 0.00 3.90 0.86 0.08 78.15 22:10:01 5 16.87 0.00 4.20 2.71 0.05 76.17 22:10:01 6 16.37 0.00 4.09 9.13 0.07 70.33 22:10:01 7 16.57 0.00 4.10 3.00 0.08 76.24 22:11:01 all 0.27 0.00 0.01 0.01 0.00 99.70 22:11:01 0 0.05 0.00 0.00 0.00 0.02 99.93 22:11:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:11:01 2 0.00 0.00 0.00 0.03 0.00 99.97 22:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:11:01 4 0.10 0.00 0.00 0.00 0.00 99.90 22:11:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:11:01 6 1.96 0.00 0.02 0.00 0.00 98.03 22:11:01 7 0.05 0.00 0.03 0.07 0.02 99.83 22:12:01 all 1.26 0.00 0.77 0.26 0.02 97.69 22:12:01 0 1.84 0.00 0.63 0.20 0.00 97.33 22:12:01 1 1.52 0.00 0.45 0.03 0.02 97.98 22:12:01 2 0.80 0.00 0.48 0.05 0.02 98.65 22:12:01 3 1.29 0.00 0.58 0.02 0.03 98.08 22:12:01 4 0.99 0.00 0.80 0.68 0.02 97.51 22:12:01 5 0.60 0.00 1.57 0.00 0.02 97.81 22:12:01 6 2.00 0.00 0.82 0.05 0.02 97.11 22:12:01 7 1.05 0.00 0.82 1.05 0.03 97.04 22:13:01 all 1.21 0.00 0.74 0.37 0.01 97.66 22:13:01 0 1.83 0.00 0.58 0.03 0.02 97.53 22:13:01 1 0.78 0.00 1.39 0.43 0.02 97.38 22:13:01 2 1.29 0.00 0.77 0.02 0.02 97.91 22:13:01 3 2.04 0.00 0.75 0.55 0.00 96.66 22:13:01 4 0.95 0.00 0.73 0.70 0.02 97.60 22:13:01 5 0.70 0.00 0.25 0.02 0.00 99.03 22:13:01 6 1.47 0.00 1.10 0.35 0.02 97.05 22:13:01 7 0.63 0.00 0.33 0.89 0.03 98.11 22:14:01 all 0.11 0.00 0.09 0.02 0.01 99.77 22:14:01 0 0.07 0.00 0.07 0.00 0.00 99.87 22:14:01 1 0.08 0.00 0.10 0.03 0.02 99.77 22:14:01 2 0.22 0.00 0.10 0.03 0.00 99.65 22:14:01 3 0.02 0.00 0.07 0.00 0.00 99.92 22:14:01 4 0.02 0.00 0.12 0.02 0.00 99.85 22:14:01 5 0.08 0.00 0.08 0.02 0.00 99.82 22:14:01 6 0.27 0.00 0.10 0.00 0.02 99.62 22:14:01 7 0.17 0.00 0.08 0.08 0.02 99.65 22:15:01 all 0.02 0.00 0.01 0.01 0.01 99.95 22:15:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:15:01 1 0.02 0.00 0.02 0.02 0.02 99.93 22:15:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:15:01 3 0.02 0.00 0.00 0.00 0.02 99.97 22:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:15:01 5 0.00 0.00 0.02 0.00 0.02 99.97 22:15:01 6 0.05 0.00 0.00 0.00 0.02 99.93 22:15:01 7 0.07 0.00 0.02 0.03 0.02 99.87 22:16:01 all 0.04 0.00 0.01 0.00 0.00 99.95 22:16:01 0 0.07 0.00 0.02 0.00 0.02 99.90 22:16:01 1 0.07 0.00 0.00 0.00 0.00 99.93 22:16:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:16:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:16:01 4 0.08 0.00 0.00 0.00 0.00 99.92 22:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:16:01 6 0.02 0.00 0.00 0.00 0.02 99.97 22:16:01 7 0.05 0.00 0.02 0.02 0.00 99.92 22:17:01 all 0.01 0.00 0.01 0.01 0.00 99.96 22:17:01 0 0.00 0.00 0.03 0.05 0.02 99.90 22:17:01 1 0.02 0.00 0.03 0.02 0.02 99.92 22:17:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:17:01 4 0.05 0.00 0.00 0.00 0.00 99.95 22:17:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:17:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:17:01 7 0.05 0.00 0.02 0.02 0.00 99.92 22:18:01 all 0.11 0.00 0.01 0.01 0.01 99.86 22:18:01 0 0.03 0.00 0.00 0.00 0.02 99.95 22:18:01 1 0.08 0.00 0.02 0.00 0.02 99.88 22:18:01 2 0.03 0.00 0.00 0.00 0.02 99.95 22:18:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:18:01 4 0.27 0.00 0.02 0.00 0.00 99.72 22:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:18:01 6 0.43 0.00 0.03 0.00 0.02 99.52 22:18:01 7 0.02 0.00 0.02 0.07 0.02 99.88 22:18:01 CPU %user %nice %system %iowait %steal %idle 22:19:01 all 0.03 0.00 0.01 0.01 0.01 99.95 22:19:01 0 0.05 0.00 0.03 0.00 0.02 99.90 22:19:01 1 0.02 0.00 0.02 0.02 0.00 99.95 22:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 3 0.03 0.00 0.00 0.00 0.00 99.97 22:19:01 4 0.02 0.00 0.02 0.00 0.02 99.95 22:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 6 0.02 0.00 0.00 0.00 0.02 99.97 22:19:01 7 0.03 0.00 0.00 0.07 0.00 99.90 Average: all 4.63 0.00 1.21 0.85 0.03 93.28 Average: 0 4.38 0.00 1.08 0.42 0.03 94.10 Average: 1 4.82 0.00 1.23 0.78 0.05 93.11 Average: 2 4.76 0.00 1.36 0.72 0.03 93.14 Average: 3 4.71 0.00 1.09 0.18 0.02 94.01 Average: 4 4.35 0.00 1.16 0.81 0.03 93.66 Average: 5 4.63 0.00 1.21 0.37 0.02 93.77 Average: 6 4.95 0.00 1.32 1.60 0.03 92.10 Average: 7 4.42 0.00 1.24 1.95 0.04 92.36