---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6522 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 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-6522) 03/31/23 _x86_64_ (8 CPU) 01:46:34 LINUX RESTART (8 CPU) 01:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:48:01 357.15 39.14 318.01 0.00 4262.45 122140.75 0.00 01:49:01 113.78 0.05 113.73 0.00 0.80 46152.52 0.00 01:50:01 175.82 0.18 175.64 0.00 13.06 44586.04 0.00 01:51:01 2.13 0.00 2.13 0.00 0.00 27.07 0.00 01:52:01 53.29 10.58 42.71 0.00 5154.87 8758.67 0.00 01:53:01 7.45 1.03 6.42 0.00 22.00 132.64 0.00 01:54:01 2.03 0.00 2.03 0.00 0.00 24.53 0.00 01:55:01 2.03 0.00 2.03 0.00 0.00 22.93 0.00 01:56:01 1.33 0.00 1.33 0.00 0.00 15.33 0.00 01:57:01 2.15 0.00 2.15 0.00 0.00 24.13 0.00 01:58:01 0.98 0.00 0.98 0.00 0.00 11.33 0.00 Average: 65.29 4.64 60.65 0.00 859.35 20173.47 0.00 01:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:48:01 28566924 31543688 763364 2.32 103952 3076924 1998644 5.89 1127920 2748796 459540 01:49:01 28177992 31552868 751232 2.28 147024 3412040 1945300 5.73 1216324 3026288 180068 01:50:01 27634448 31568872 733488 2.23 159140 3916128 1799812 5.30 1279040 3458144 392 01:51:01 27634420 31568944 733352 2.23 159168 3916132 1799812 5.30 1278692 3458144 56 01:52:01 27094164 31531092 750600 2.28 192620 4371376 1838496 5.42 1616316 3623724 1012 01:53:01 27118488 31551380 731172 2.22 191232 4368732 1804756 5.32 1596412 3620980 384 01:54:01 27119968 31553104 729440 2.22 191304 4368864 1804756 5.32 1594768 3621112 8 01:55:01 27123964 31557184 725500 2.21 191384 4368868 1804756 5.32 1591328 3621116 16 01:56:01 27123916 31557224 725432 2.21 191476 4368864 1804756 5.32 1591424 3621116 8 01:57:01 27124072 31557484 725000 2.20 191544 4368872 1804756 5.32 1591508 3621120 16 01:58:01 27123984 31557472 725004 2.20 191584 4368872 1804756 5.32 1591680 3621156 144 Average: 27440213 31554483 735780 2.24 173675 4082334 1837327 5.41 1461401 3458336 58331 01:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:48:01 veth0d935ab 156.51 263.58 14.76 1669.80 0.00 0.00 0.00 0.14 01:48:01 ens3 884.84 556.93 8511.47 131.15 0.00 0.00 0.00 0.00 01:48:01 docker0 183.22 296.62 14.69 1925.19 0.00 0.00 0.00 0.00 01:48:01 lo 6.53 6.53 0.63 0.63 0.00 0.00 0.00 0.00 01:49:01 ens3 58.04 34.82 229.03 13.33 0.00 0.00 0.00 0.00 01:49:01 docker0 16.03 30.20 1.09 200.29 0.00 0.00 0.00 0.00 01:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:50:01 ens3 123.63 73.97 2688.93 17.50 0.00 0.00 0.00 0.00 01:50:01 docker0 2.80 7.47 0.18 85.63 0.00 0.00 0.00 0.00 01:50:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 01:51:01 ens3 0.17 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:52:01 ens3 192.83 106.58 2808.11 7.44 0.00 0.00 0.00 0.00 01:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:53:01 ens3 0.53 0.43 0.10 0.09 0.00 0.00 0.00 0.00 01:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:54:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:56:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:58:01 ens3 0.28 0.12 0.19 0.07 0.00 0.00 0.00 0.00 01:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 114.61 70.30 1294.35 15.42 0.00 0.00 0.00 0.00 Average: docker0 18.37 30.39 1.45 201.02 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6522) 03/31/23 _x86_64_ (8 CPU) 01:46:34 LINUX RESTART (8 CPU) 01:47:01 CPU %user %nice %system %iowait %steal %idle 01:48:01 all 11.76 0.00 4.12 4.43 0.08 79.61 01:48:01 0 11.62 0.00 3.50 1.25 0.07 83.56 01:48:01 1 10.38 0.00 6.83 9.47 0.07 73.25 01:48:01 2 10.73 0.00 3.91 5.26 0.07 80.03 01:48:01 3 10.44 0.00 4.06 3.47 0.10 81.92 01:48:01 4 9.99 0.00 2.88 0.57 0.05 86.51 01:48:01 5 16.60 0.00 3.54 1.11 0.08 78.67 01:48:01 6 12.86 0.00 4.19 13.39 0.07 69.49 01:48:01 7 11.43 0.00 4.05 0.95 0.10 83.48 01:49:01 all 24.82 0.00 4.58 4.98 0.07 65.55 01:49:01 0 22.93 0.00 3.77 0.50 0.05 72.75 01:49:01 1 22.19 0.00 3.96 0.00 0.07 73.78 01:49:01 2 28.18 0.00 5.11 0.25 0.07 66.39 01:49:01 3 22.93 0.00 3.93 7.98 0.07 65.09 01:49:01 4 27.29 0.00 5.70 0.52 0.08 66.40 01:49:01 5 26.64 0.00 4.75 0.19 0.07 68.36 01:49:01 6 26.13 0.00 5.67 30.39 0.08 37.73 01:49:01 7 22.26 0.00 3.77 0.07 0.08 73.81 01:50:01 all 15.78 0.00 3.63 3.03 0.06 77.49 01:50:01 0 14.10 0.00 3.75 4.17 0.05 77.93 01:50:01 1 13.02 0.00 2.70 1.24 0.05 82.99 01:50:01 2 17.71 0.00 4.24 3.17 0.05 74.83 01:50:01 3 14.32 0.00 3.13 0.72 0.05 81.78 01:50:01 4 17.09 0.00 3.93 5.68 0.07 73.23 01:50:01 5 18.06 0.00 3.63 0.17 0.05 78.09 01:50:01 6 16.77 0.00 4.74 8.92 0.07 69.50 01:50:01 7 15.16 0.00 2.96 0.22 0.08 81.58 01:51:01 all 0.03 0.00 0.01 0.00 0.01 99.96 01:51:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:51:01 1 0.00 0.00 0.00 0.00 0.02 99.98 01:51:01 2 0.03 0.00 0.02 0.00 0.02 99.93 01:51:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:51:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:51:01 5 0.07 0.00 0.02 0.00 0.02 99.90 01:51:01 6 0.08 0.00 0.00 0.02 0.00 99.90 01:51:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:52:01 all 2.13 0.00 1.34 0.47 0.03 96.04 01:52:01 0 0.82 0.00 0.87 0.05 0.03 98.23 01:52:01 1 1.97 0.00 1.02 0.03 0.05 96.93 01:52:01 2 1.86 0.00 1.79 0.72 0.02 95.62 01:52:01 3 1.61 0.00 0.85 0.43 0.03 97.07 01:52:01 4 1.91 0.00 0.89 0.08 0.03 97.09 01:52:01 5 2.69 0.00 0.87 0.74 0.03 95.67 01:52:01 6 3.25 0.00 2.03 0.95 0.03 93.73 01:52:01 7 2.93 0.00 2.38 0.72 0.03 93.94 01:53:01 all 0.11 0.00 0.08 0.03 0.01 99.77 01:53:01 0 0.02 0.00 0.08 0.00 0.00 99.90 01:53:01 1 0.07 0.00 0.07 0.02 0.02 99.83 01:53:01 2 0.07 0.00 0.07 0.00 0.02 99.85 01:53:01 3 0.30 0.00 0.12 0.05 0.02 99.52 01:53:01 4 0.20 0.00 0.12 0.03 0.02 99.63 01:53:01 5 0.05 0.00 0.10 0.10 0.02 99.73 01:53:01 6 0.08 0.00 0.05 0.00 0.00 99.87 01:53:01 7 0.07 0.00 0.07 0.02 0.02 99.83 01:54:01 all 0.02 0.00 0.00 0.00 0.00 99.97 01:54:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:54:01 1 0.00 0.00 0.00 0.00 0.03 99.97 01:54:01 2 0.05 0.00 0.00 0.00 0.00 99.95 01:54:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:54:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:54:01 5 0.05 0.00 0.02 0.02 0.00 99.92 01:54:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:54:01 7 0.02 0.00 0.00 0.02 0.00 99.97 01:55:01 all 0.01 0.00 0.01 0.00 0.01 99.96 01:55:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:55:01 1 0.02 0.00 0.05 0.00 0.02 99.92 01:55:01 2 0.00 0.00 0.02 0.00 0.02 99.97 01:55:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:55:01 4 0.03 0.00 0.02 0.00 0.02 99.93 01:55:01 5 0.03 0.00 0.02 0.03 0.02 99.90 01:55:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:55:01 7 0.00 0.00 0.00 0.00 0.02 99.98 01:56:01 all 0.01 0.00 0.01 0.00 0.01 99.97 01:56:01 0 0.02 0.00 0.00 0.00 0.02 99.97 01:56:01 1 0.03 0.00 0.00 0.00 0.02 99.95 01:56:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:56:01 3 0.00 0.00 0.02 0.00 0.02 99.97 01:56:01 4 0.02 0.00 0.03 0.00 0.00 99.95 01:56:01 5 0.00 0.00 0.00 0.03 0.00 99.97 01:56:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:56:01 7 0.00 0.00 0.00 0.00 0.02 99.98 01:57:01 all 0.02 0.00 0.01 0.01 0.01 99.95 01:57:01 0 0.00 0.00 0.02 0.00 0.00 99.98 01:57:01 1 0.00 0.00 0.05 0.00 0.03 99.92 01:57:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:57:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:57:01 4 0.02 0.00 0.00 0.00 0.02 99.97 01:57:01 5 0.03 0.00 0.02 0.03 0.02 99.90 01:57:01 6 0.08 0.00 0.02 0.00 0.00 99.90 01:57:01 7 0.02 0.00 0.00 0.02 0.00 99.97 01:58:01 all 0.06 0.00 0.01 0.00 0.01 99.92 01:58:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:58:01 1 0.05 0.00 0.02 0.00 0.02 99.92 01:58:01 2 0.05 0.00 0.05 0.00 0.02 99.88 01:58:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:58:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:58:01 5 0.03 0.00 0.03 0.02 0.02 99.90 01:58:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:58:01 7 0.27 0.00 0.00 0.00 0.00 99.73 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.94 0.00 1.25 1.17 0.03 92.61 Average: 0 4.48 0.00 1.08 0.54 0.02 93.88 Average: 1 4.31 0.00 1.33 0.97 0.03 93.36 Average: 2 5.30 0.00 1.38 0.85 0.02 92.45 Average: 3 4.48 0.00 1.09 1.14 0.03 93.26 Average: 4 5.13 0.00 1.23 0.62 0.03 92.99 Average: 5 5.80 0.00 1.17 0.22 0.03 92.78 Average: 6 5.35 0.00 1.51 4.83 0.02 88.30 Average: 7 4.71 0.00 1.19 0.18 0.03 93.88