---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2555 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 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-2555) 07/31/23 _x86_64_ (8 CPU) 01:13:05 LINUX RESTART (8 CPU) 01:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:15:02 184.73 1.92 182.81 0.00 47.04 73220.39 0.00 01:16:01 102.08 0.20 101.88 0.00 4.20 25563.67 0.00 01:17:01 89.92 0.07 89.85 0.00 4.80 19372.21 0.00 01:18:01 2.17 0.00 2.17 0.00 0.00 24.28 0.00 01:19:01 54.61 10.58 44.03 0.00 5154.87 8842.53 0.00 01:20:01 4.85 0.02 4.83 0.00 0.13 106.92 0.00 01:21:01 1.43 0.00 1.43 0.00 0.00 16.26 0.00 01:22:01 2.05 0.00 2.05 0.00 0.00 23.46 0.00 01:23:01 1.48 0.00 1.48 0.00 0.00 17.06 0.00 01:24:01 2.05 0.00 2.05 0.00 0.00 22.40 0.00 01:25:01 1.40 0.00 1.40 0.00 0.00 15.20 0.00 01:26:01 1.93 0.00 1.93 0.00 0.00 20.80 0.00 01:27:01 58.84 0.18 58.66 0.00 15.06 33450.56 0.00 Average: 38.97 1.00 37.97 0.00 402.49 12346.38 0.00 01:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:15:02 28423680 31587440 722168 2.20 145512 3225904 2134436 6.29 1060884 2966452 612 01:16:01 28170280 31599308 707164 2.15 150024 3470028 1883112 5.55 1197564 3063568 1264 01:17:01 27632432 31583324 720140 2.19 159620 3931128 1774512 5.23 1253588 3486588 336 01:18:01 27632288 31583208 720044 2.19 159660 3931120 1774512 5.23 1253400 3486588 148 01:19:01 27107284 31565488 718884 2.19 193528 4391596 1817084 5.36 1576664 3653804 260 01:20:01 27111468 31564928 719016 2.19 192092 4388344 1797376 5.30 1575528 3650608 168 01:21:01 27122028 31575588 708236 2.15 192164 4388348 1797376 5.30 1565900 3650612 164 01:22:01 27121536 31575424 708412 2.15 192244 4388472 1797376 5.30 1565532 3650828 16 01:23:01 27121740 31575724 708000 2.15 192332 4388472 1797376 5.30 1566032 3650828 12 01:24:01 27121788 31575852 707836 2.15 192404 4388484 1797376 5.30 1566168 3650832 172 01:25:01 27121812 31575960 707728 2.15 192488 4388484 1797376 5.30 1565896 3650880 8 01:26:01 27121668 31575944 707728 2.15 192560 4388488 1797376 5.30 1566008 3650888 8 01:27:01 25919268 31510116 771384 2.35 209880 5439812 2098036 6.18 1687984 4660496 347628 Average: 27286713 31572946 717442 2.18 181885 4239129 1851025 5.46 1461627 3605613 26984 01:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:15:02 lo 2.66 2.66 0.26 0.26 0.00 0.00 0.00 0.00 01:15:02 docker0 177.88 295.89 14.08 1971.86 0.00 0.00 0.00 0.00 01:15:02 ens3 467.50 276.83 6185.37 35.24 0.00 0.00 0.00 0.00 01:15:02 veth5a188a1 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 lo 1.08 1.08 0.10 0.10 0.00 0.00 0.00 0.00 01:16:01 docker0 1.51 3.91 0.09 43.26 0.00 0.00 0.00 0.00 01:16:01 ens3 39.65 24.59 77.42 15.09 0.00 0.00 0.00 0.00 01:17:01 lo 6.46 6.46 0.64 0.64 0.00 0.00 0.00 0.00 01:17:01 docker0 1.23 2.43 0.08 42.42 0.00 0.00 0.00 0.00 01:17:01 ens3 171.54 146.18 2606.57 318.71 0.00 0.00 0.00 0.00 01:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 ens3 0.80 0.47 0.36 0.27 0.00 0.00 0.00 0.00 01:19:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 ens3 181.92 81.94 2922.39 5.87 0.00 0.00 0.00 0.00 01:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 ens3 0.27 0.18 0.02 0.01 0.00 0.00 0.00 0.00 01:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 ens3 0.12 0.05 0.01 0.00 0.00 0.00 0.00 0.00 01:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 ens3 0.27 0.20 0.08 0.07 0.00 0.00 0.00 0.00 01:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:27:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 01:27:01 docker0 31.79 51.31 2.77 580.33 0.00 0.00 0.00 0.00 01:27:01 ens3 326.58 185.10 7747.11 27.73 0.00 0.00 0.00 0.00 Average: lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 16.36 27.23 1.31 203.18 0.00 0.00 0.00 0.00 Average: ens3 91.55 55.11 1505.01 31.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2555) 07/31/23 _x86_64_ (8 CPU) 01:13:05 LINUX RESTART (8 CPU) 01:14:01 CPU %user %nice %system %iowait %steal %idle 01:15:02 all 7.62 0.00 3.45 7.26 0.07 81.61 01:15:02 0 7.94 0.00 3.90 1.85 0.08 86.23 01:15:02 1 8.07 0.00 3.44 14.24 0.07 74.18 01:15:02 2 7.77 0.00 3.75 0.40 0.05 88.02 01:15:02 3 8.11 0.00 4.03 5.13 0.07 82.66 01:15:02 4 7.45 0.00 2.93 7.20 0.07 82.34 01:15:02 5 6.88 0.00 2.66 7.37 0.05 83.04 01:15:02 6 7.44 0.00 2.70 0.91 0.05 88.90 01:15:02 7 7.29 0.00 4.22 21.15 0.09 67.26 01:16:01 all 36.55 0.00 6.00 2.87 0.11 54.47 01:16:01 0 36.57 0.00 5.82 10.41 0.12 47.08 01:16:01 1 36.80 0.00 6.24 0.02 0.10 56.84 01:16:01 2 36.56 0.00 6.26 0.07 0.10 57.02 01:16:01 3 36.58 0.00 6.14 1.76 0.10 55.41 01:16:01 4 36.41 0.00 5.55 4.05 0.10 53.88 01:16:01 5 36.11 0.00 5.58 0.32 0.10 57.89 01:16:01 6 37.30 0.00 6.33 1.17 0.10 55.09 01:16:01 7 36.05 0.00 6.10 5.33 0.10 52.41 01:17:01 all 3.62 0.00 1.44 2.36 0.04 92.53 01:17:01 0 3.52 0.00 1.93 6.03 0.03 88.50 01:17:01 1 3.53 0.00 1.64 0.08 0.03 94.71 01:17:01 2 4.80 0.00 1.43 1.12 0.03 92.62 01:17:01 3 2.73 0.00 1.27 0.03 0.03 95.93 01:17:01 4 2.81 0.00 1.20 1.84 0.03 94.12 01:17:01 5 3.49 0.00 1.71 9.71 0.10 84.99 01:17:01 6 4.48 0.00 1.31 0.02 0.03 94.16 01:17:01 7 3.58 0.00 1.07 0.08 0.05 95.21 01:18:01 all 0.03 0.00 0.01 0.00 0.00 99.95 01:18:01 0 0.05 0.00 0.02 0.00 0.00 99.93 01:18:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:18:01 2 0.07 0.00 0.00 0.02 0.00 99.92 01:18:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:18:01 5 0.02 0.00 0.03 0.02 0.00 99.93 01:18:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:18:01 7 0.05 0.00 0.03 0.00 0.00 99.92 01:19:01 all 2.34 0.00 1.48 0.29 0.02 95.86 01:19:01 0 1.12 0.00 0.98 1.09 0.02 96.79 01:19:01 1 1.07 0.00 2.52 0.18 0.02 96.21 01:19:01 2 4.20 0.00 3.07 0.52 0.03 92.17 01:19:01 3 1.75 0.00 0.75 0.05 0.02 97.43 01:19:01 4 1.45 0.00 1.39 0.38 0.03 96.74 01:19:01 5 2.60 0.00 0.77 0.02 0.02 96.61 01:19:01 6 3.81 0.00 1.32 0.03 0.03 94.80 01:19:01 7 2.72 0.00 1.06 0.05 0.02 96.16 01:20:01 all 0.16 0.00 0.07 0.01 0.01 99.76 01:20:01 0 0.02 0.00 0.05 0.07 0.02 99.85 01:20:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:20:01 2 0.22 0.00 0.10 0.00 0.00 99.68 01:20:01 3 0.10 0.00 0.10 0.02 0.00 99.78 01:20:01 4 0.02 0.00 0.05 0.00 0.00 99.93 01:20:01 5 0.78 0.00 0.15 0.00 0.02 99.05 01:20:01 6 0.08 0.00 0.02 0.00 0.00 99.90 01:20:01 7 0.03 0.00 0.07 0.00 0.02 99.88 01:21:01 all 0.02 0.00 0.01 0.00 0.00 99.96 01:21:01 0 0.03 0.00 0.00 0.03 0.00 99.93 01:21:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:21:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:21:01 3 0.02 0.00 0.02 0.00 0.02 99.95 01:21:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:21:01 5 0.07 0.00 0.03 0.00 0.02 99.88 01:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:21:01 7 0.03 0.00 0.00 0.00 0.00 99.97 01:22:01 all 0.04 0.00 0.02 0.00 0.00 99.93 01:22:01 0 0.00 0.00 0.03 0.03 0.00 99.93 01:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:22:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:22:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:22:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:22:01 5 0.05 0.00 0.02 0.00 0.00 99.93 01:22:01 6 0.25 0.00 0.05 0.00 0.00 99.70 01:22:01 7 0.03 0.00 0.03 0.00 0.00 99.93 01:23:01 all 0.04 0.00 0.01 0.01 0.00 99.94 01:23:01 0 0.02 0.00 0.02 0.03 0.00 99.93 01:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:23:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:23:01 3 0.07 0.00 0.03 0.00 0.00 99.90 01:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:23:01 5 0.05 0.00 0.03 0.00 0.02 99.90 01:23:01 6 0.13 0.00 0.02 0.02 0.00 99.83 01:23:01 7 0.07 0.00 0.00 0.00 0.00 99.93 01:24:01 all 0.02 0.00 0.00 0.00 0.00 99.97 01:24:01 0 0.02 0.00 0.02 0.02 0.00 99.95 01:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:24:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:24:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:24:01 4 0.00 0.00 0.00 0.02 0.00 99.98 01:24:01 5 0.07 0.00 0.00 0.00 0.00 99.93 01:24:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:24:01 7 0.03 0.00 0.00 0.00 0.00 99.97 01:25:01 all 0.09 0.00 0.01 0.00 0.00 99.90 01:25:01 0 0.00 0.00 0.00 0.03 0.02 99.95 01:25:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:25:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:25:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:25:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:25:01 5 0.55 0.00 0.03 0.00 0.02 99.40 01:25:01 6 0.07 0.00 0.00 0.00 0.00 99.93 01:25:01 7 0.03 0.00 0.02 0.00 0.00 99.95 01:25:01 CPU %user %nice %system %iowait %steal %idle 01:26:01 all 0.27 0.00 0.01 0.00 0.00 99.72 01:26:01 0 0.02 0.00 0.00 0.02 0.00 99.97 01:26:01 1 0.00 0.00 0.00 0.02 0.00 99.98 01:26:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:26:01 3 0.08 0.00 0.00 0.00 0.00 99.92 01:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:26:01 5 1.99 0.00 0.03 0.00 0.00 97.98 01:26:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:26:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:27:01 all 5.25 0.00 2.09 0.28 0.04 92.35 01:27:01 0 4.88 0.00 2.03 0.28 0.03 92.78 01:27:01 1 4.38 0.00 2.41 1.68 0.03 91.49 01:27:01 2 5.91 0.00 2.03 0.03 0.03 91.99 01:27:01 3 5.60 0.00 1.46 0.03 0.05 92.85 01:27:01 4 5.82 0.00 1.96 0.03 0.05 92.14 01:27:01 5 4.00 0.00 2.30 0.08 0.03 93.59 01:27:01 6 4.88 0.00 2.14 0.02 0.03 92.94 01:27:01 7 6.51 0.00 2.37 0.03 0.05 91.04 Average: all 4.22 0.00 1.11 1.00 0.02 93.65 Average: 0 4.06 0.00 1.12 1.50 0.02 93.29 Average: 1 4.07 0.00 1.24 1.24 0.02 93.43 Average: 2 4.51 0.00 1.27 0.17 0.02 94.03 Average: 3 4.13 0.00 1.05 0.53 0.02 94.27 Average: 4 4.07 0.00 0.99 1.03 0.02 93.89 Average: 5 4.30 0.00 1.02 1.34 0.03 93.31 Average: 6 4.41 0.00 1.05 0.16 0.02 94.35 Average: 7 4.23 0.00 1.13 2.01 0.02 92.60