---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19125 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 142G 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 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-19125) 06/23/23 _x86_64_ (8 CPU) 21:04:25 LINUX RESTART (8 CPU) 21:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:06:01 122.88 12.06 110.81 0.00 1863.96 37793.03 0.00 21:07:01 120.20 0.90 119.30 0.00 16.40 46051.79 0.00 21:08:01 234.89 0.25 234.64 0.00 16.12 43734.89 0.00 21:09:01 20.85 0.00 20.85 0.00 0.00 10399.35 0.00 21:10:01 52.77 10.61 42.16 0.00 5159.81 8805.73 0.00 21:11:01 6.17 0.02 6.15 0.00 0.13 126.25 0.00 21:12:02 1.63 0.00 1.63 0.00 0.00 18.52 0.00 21:13:01 1.85 0.00 1.85 0.00 0.00 21.15 0.00 21:14:01 0.95 0.00 0.95 0.00 0.00 11.19 0.00 21:15:01 1.70 0.00 1.70 0.00 0.00 19.73 0.00 21:16:01 0.88 0.00 0.88 0.00 0.00 10.26 0.00 21:17:01 3.28 0.63 2.65 0.00 70.52 31.46 0.00 21:18:01 118.80 0.23 118.56 0.00 16.40 56741.34 0.00 Average: 52.90 1.90 51.00 0.00 550.12 15694.53 0.00 21:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:06:01 29160768 31602556 712588 2.17 77040 2635872 1984040 5.85 980936 2379096 6344 21:07:01 28185792 31594412 704944 2.14 147716 3424932 1876548 5.53 1171980 3037376 224956 21:08:01 27474372 31567548 731492 2.22 161868 4061680 1864436 5.49 1277948 3607660 280652 21:09:01 27486212 31579720 718984 2.19 162096 4061692 1771296 5.22 1276204 3595384 12 21:10:01 26952804 31556056 723912 2.20 195948 4522696 1817548 5.36 1604448 3763844 1104 21:11:01 26969144 31567380 713008 2.17 194488 4519436 1803772 5.32 1592272 3760572 148 21:12:02 26969616 31567932 712428 2.17 194540 4519440 1803772 5.32 1592312 3760576 8 21:13:01 26971032 31569372 710848 2.16 194584 4519444 1803772 5.32 1590772 3760580 20 21:14:01 26971204 31569628 710532 2.16 194600 4519444 1803772 5.32 1591152 3760596 184 21:15:01 26970808 31569300 710676 2.16 194628 4519448 1803772 5.32 1591296 3760600 204 21:16:01 26970572 31569120 711028 2.16 194644 4519448 1803772 5.32 1591204 3760640 192 21:17:01 26968780 31569652 710776 2.16 194688 4521556 1813636 5.34 1591412 3762392 44 21:18:01 25452876 31530556 740608 2.25 232976 5829832 1953252 5.76 1720164 5009852 884 Average: 27192614 31570249 716294 2.18 179986 4321148 1838722 5.42 1474777 3670705 39596 21:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:06:01 veth4649eb4 72.10 99.32 6.88 57.13 0.00 0.00 0.00 0.00 21:06:01 docker0 76.29 106.97 6.34 152.02 0.00 0.00 0.00 0.00 21:06:01 lo 6.27 6.27 0.61 0.61 0.00 0.00 0.00 0.00 21:06:01 ens3 418.51 273.00 6182.97 59.52 0.00 0.00 0.00 0.00 21:07:01 docker0 151.57 258.71 10.99 1845.96 0.00 0.00 0.00 0.00 21:07:01 veth02a47f8 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 21:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:07:01 ens3 289.12 170.12 1874.25 24.77 0.00 0.00 0.00 0.00 21:08:01 docker0 15.29 37.77 1.15 713.77 0.00 0.00 0.00 0.00 21:08:01 lo 11.52 11.52 1.13 1.13 0.00 0.00 0.00 0.00 21:08:01 ens3 307.18 248.88 3566.55 1181.74 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:09:01 ens3 7.42 4.75 8.04 2.83 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 21:10:01 ens3 117.61 50.69 2908.17 3.85 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:11:01 ens3 0.28 0.23 0.02 0.02 0.00 0.00 0.00 0.00 21:12:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:02 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:13:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:15:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 21:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:17:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:18:01 docker0 44.54 75.25 3.71 583.77 0.00 0.00 0.00 0.00 21:18:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 21:18:01 ens3 399.98 235.08 7803.69 48.74 0.00 0.00 0.00 0.00 21:18:01 vethee9c318 1.98 1.85 0.31 0.94 0.00 0.00 0.00 0.00 Average: docker0 22.16 36.87 1.71 253.83 0.00 0.00 0.00 0.00 Average: lo 1.66 1.66 0.16 0.16 0.00 0.00 0.00 0.00 Average: ens3 118.67 75.73 1720.92 101.84 0.00 0.00 0.00 0.00 Average: vethee9c318 0.15 0.14 0.02 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-19125) 06/23/23 _x86_64_ (8 CPU) 21:04:25 LINUX RESTART (8 CPU) 21:05:01 CPU %user %nice %system %iowait %steal %idle 21:06:01 all 7.12 0.00 2.84 3.73 0.05 86.26 21:06:01 0 6.41 0.00 2.54 2.03 0.05 88.97 21:06:01 1 7.46 0.00 2.91 19.47 0.05 70.11 21:06:01 2 5.99 0.00 2.97 1.56 0.05 89.42 21:06:01 3 7.55 0.00 2.83 0.67 0.05 88.90 21:06:01 4 7.04 0.00 3.02 0.34 0.05 89.55 21:06:01 5 7.53 0.00 2.22 0.47 0.07 89.71 21:06:01 6 9.29 0.00 3.30 0.08 0.03 87.30 21:06:01 7 5.66 0.00 2.95 5.18 0.08 86.12 21:07:01 all 29.58 0.00 5.63 2.39 0.07 62.33 21:07:01 0 29.46 0.00 5.02 0.60 0.05 64.86 21:07:01 1 29.69 0.00 5.92 7.75 0.08 56.55 21:07:01 2 29.64 0.00 5.78 0.69 0.05 63.83 21:07:01 3 30.43 0.00 6.27 3.14 0.08 60.08 21:07:01 4 29.59 0.00 5.69 1.90 0.07 62.75 21:07:01 5 29.76 0.00 5.45 0.56 0.07 64.17 21:07:01 6 28.97 0.00 4.89 0.17 0.07 65.90 21:07:01 7 29.10 0.00 6.00 4.29 0.08 60.52 21:08:01 all 21.63 0.00 4.76 2.00 0.08 71.53 21:08:01 0 19.75 0.00 4.24 0.05 0.08 75.88 21:08:01 1 20.91 0.00 4.73 0.08 0.07 74.21 21:08:01 2 22.96 0.00 5.07 4.08 0.10 67.79 21:08:01 3 22.71 0.00 4.32 0.98 0.07 71.92 21:08:01 4 21.60 0.00 4.85 7.58 0.08 65.88 21:08:01 5 23.69 0.00 5.40 1.95 0.07 68.89 21:08:01 6 21.89 0.00 4.42 0.30 0.07 73.32 21:08:01 7 19.56 0.00 5.05 1.04 0.08 74.26 21:09:01 all 0.45 0.00 0.19 0.37 0.01 98.98 21:09:01 0 1.88 0.00 0.15 0.05 0.02 97.91 21:09:01 1 0.53 0.00 0.15 0.10 0.02 99.20 21:09:01 2 0.22 0.00 0.47 2.07 0.02 97.22 21:09:01 3 0.17 0.00 0.18 0.75 0.00 98.90 21:09:01 4 0.25 0.00 0.15 0.00 0.00 99.60 21:09:01 5 0.22 0.00 0.13 0.00 0.02 99.63 21:09:01 6 0.12 0.00 0.12 0.00 0.02 99.75 21:09:01 7 0.22 0.00 0.17 0.00 0.02 99.60 21:10:01 all 2.31 0.00 1.60 0.48 0.03 95.58 21:10:01 0 2.32 0.00 1.51 0.96 0.03 95.17 21:10:01 1 2.09 0.00 1.59 1.24 0.05 95.04 21:10:01 2 2.74 0.00 1.05 0.18 0.02 96.01 21:10:01 3 3.24 0.00 1.15 0.07 0.03 95.51 21:10:01 4 2.12 0.00 2.44 0.65 0.03 94.75 21:10:01 5 1.82 0.00 1.24 0.50 0.02 96.43 21:10:01 6 2.02 0.00 1.67 0.15 0.02 96.14 21:10:01 7 2.16 0.00 2.16 0.05 0.03 95.60 21:11:01 all 0.10 0.00 0.07 0.07 0.01 99.76 21:11:01 0 0.08 0.00 0.08 0.17 0.02 99.65 21:11:01 1 0.07 0.00 0.03 0.02 0.00 99.88 21:11:01 2 0.10 0.00 0.07 0.02 0.03 99.78 21:11:01 3 0.07 0.00 0.07 0.27 0.00 99.60 21:11:01 4 0.23 0.00 0.12 0.05 0.00 99.60 21:11:01 5 0.03 0.00 0.07 0.00 0.02 99.88 21:11:01 6 0.08 0.00 0.05 0.00 0.00 99.87 21:11:01 7 0.10 0.00 0.07 0.02 0.02 99.80 21:12:02 all 0.03 0.00 0.01 0.04 0.01 99.92 21:12:02 0 0.03 0.00 0.03 0.22 0.00 99.72 21:12:02 1 0.00 0.00 0.02 0.00 0.00 99.98 21:12:02 2 0.07 0.00 0.00 0.00 0.00 99.93 21:12:02 3 0.02 0.00 0.02 0.05 0.03 99.88 21:12:02 4 0.00 0.00 0.00 0.03 0.02 99.95 21:12:02 5 0.05 0.00 0.02 0.00 0.00 99.93 21:12:02 6 0.00 0.00 0.00 0.00 0.00 100.00 21:12:02 7 0.03 0.00 0.03 0.00 0.00 99.93 21:13:01 all 0.05 0.00 0.01 0.03 0.02 99.89 21:13:01 0 0.12 0.00 0.00 0.25 0.02 99.61 21:13:01 1 0.02 0.00 0.02 0.00 0.02 99.95 21:13:01 2 0.07 0.00 0.00 0.00 0.02 99.91 21:13:01 3 0.05 0.00 0.03 0.00 0.03 99.88 21:13:01 4 0.05 0.00 0.00 0.00 0.00 99.95 21:13:01 5 0.05 0.00 0.00 0.00 0.02 99.93 21:13:01 6 0.03 0.00 0.00 0.00 0.02 99.95 21:13:01 7 0.03 0.00 0.00 0.00 0.02 99.95 21:14:01 all 0.06 0.00 0.02 0.01 0.01 99.91 21:14:01 0 0.02 0.00 0.02 0.07 0.02 99.88 21:14:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:14:01 2 0.00 0.00 0.02 0.00 0.02 99.97 21:14:01 3 0.02 0.00 0.03 0.00 0.03 99.92 21:14:01 4 0.02 0.00 0.02 0.00 0.02 99.95 21:14:01 5 0.35 0.00 0.02 0.00 0.00 99.63 21:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:14:01 7 0.03 0.00 0.02 0.00 0.00 99.95 21:15:01 all 0.22 0.00 0.01 0.03 0.01 99.73 21:15:01 0 0.03 0.00 0.02 0.05 0.00 99.90 21:15:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:15:01 2 1.55 0.00 0.02 0.00 0.00 98.43 21:15:01 3 0.07 0.00 0.03 0.00 0.02 99.88 21:15:01 4 0.02 0.00 0.00 0.13 0.02 99.83 21:15:01 5 0.03 0.00 0.02 0.02 0.02 99.92 21:15:01 6 0.02 0.00 0.02 0.02 0.00 99.95 21:15:01 7 0.05 0.00 0.02 0.00 0.00 99.93 21:16:01 all 0.16 0.00 0.00 0.01 0.01 99.83 21:16:01 0 0.02 0.00 0.00 0.05 0.03 99.90 21:16:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:16:01 2 1.04 0.00 0.02 0.00 0.02 98.92 21:16:01 3 0.02 0.00 0.00 0.00 0.02 99.97 21:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:16:01 5 0.08 0.00 0.00 0.00 0.00 99.92 21:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:16:01 7 0.07 0.00 0.00 0.00 0.00 99.93 21:16:01 CPU %user %nice %system %iowait %steal %idle 21:17:01 all 0.03 0.00 0.04 0.01 0.01 99.90 21:17:01 0 0.07 0.00 0.05 0.02 0.00 99.87 21:17:01 1 0.02 0.00 0.05 0.00 0.00 99.93 21:17:01 2 0.00 0.00 0.03 0.00 0.02 99.95 21:17:01 3 0.03 0.00 0.07 0.00 0.03 99.87 21:17:01 4 0.02 0.00 0.03 0.03 0.02 99.90 21:17:01 5 0.07 0.00 0.03 0.00 0.02 99.88 21:17:01 6 0.05 0.00 0.05 0.02 0.00 99.88 21:17:01 7 0.02 0.00 0.03 0.00 0.02 99.93 21:18:01 all 9.16 0.00 4.02 2.43 0.06 84.33 21:18:01 0 7.48 0.00 4.15 6.50 0.07 81.81 21:18:01 1 9.60 0.00 4.13 7.27 0.08 78.91 21:18:01 2 11.17 0.00 4.18 3.25 0.05 81.35 21:18:01 3 9.21 0.00 4.48 0.51 0.07 85.74 21:18:01 4 11.24 0.00 4.08 0.15 0.05 84.48 21:18:01 5 7.94 0.00 3.94 0.30 0.03 87.78 21:18:01 6 8.82 0.00 3.15 1.18 0.05 86.80 21:18:01 7 7.83 0.00 4.01 0.36 0.07 87.73 Average: all 5.43 0.00 1.47 0.89 0.03 92.19 Average: 0 5.18 0.00 1.36 0.84 0.03 92.58 Average: 1 5.41 0.00 1.50 2.75 0.03 90.32 Average: 2 5.77 0.00 1.50 0.91 0.03 91.79 Average: 3 5.63 0.00 1.49 0.49 0.04 92.35 Average: 4 5.53 0.00 1.56 0.83 0.03 92.05 Average: 5 5.49 0.00 1.42 0.29 0.03 92.78 Average: 6 5.45 0.00 1.35 0.15 0.02 93.03 Average: 7 4.96 0.00 1.57 0.83 0.03 92.61