---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5004 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-5004) 03/22/23 _x86_64_ (8 CPU) 00:08:05 LINUX RESTART (8 CPU) 00:09:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:10:01 188.14 1.20 186.93 0.00 24.54 71206.10 0.00 00:11:01 175.02 0.25 174.78 0.00 19.46 44886.50 0.00 00:12:01 3.53 0.00 3.53 0.00 0.00 53.22 0.00 00:13:01 3.17 1.47 1.70 0.00 30.79 20.26 0.00 00:14:01 39.81 11.71 28.10 0.00 5427.23 6264.82 0.00 00:15:01 2.05 0.00 2.05 0.00 0.00 22.53 0.00 00:16:01 3.50 1.02 2.48 0.00 21.86 32.13 0.00 00:17:01 1.98 0.02 1.97 0.00 0.13 21.20 0.00 00:18:01 1.57 0.00 1.57 0.00 0.00 17.33 0.00 00:19:01 2.48 0.00 2.48 0.00 0.00 39.59 0.00 00:20:01 0.92 0.00 0.92 0.00 0.00 9.73 0.00 00:21:01 1.75 0.00 1.75 0.00 0.00 19.06 0.00 Average: 35.12 1.31 33.81 0.00 460.93 10131.57 0.00 00:09:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:10:01 27972904 31450540 845900 2.57 144868 3517008 2237432 6.59 1450272 2990992 362340 00:11:01 27675912 31543068 750552 2.28 157212 3861568 1944176 5.73 1286260 3413924 376 00:12:01 27700908 31567452 728868 2.22 157280 3861432 1768560 5.21 1263560 3413708 16 00:13:01 27692220 31560000 735956 2.24 157320 3862348 1768560 5.21 1274516 3413924 56 00:14:01 27315752 31539688 747368 2.27 165396 4194908 1829340 5.39 1505948 3527632 12 00:15:01 27316304 31540312 746712 2.27 165492 4194900 1829340 5.39 1505564 3527636 144 00:16:01 27325020 31550240 736996 2.24 165624 4195532 1806124 5.32 1497092 3528180 8 00:17:01 27324364 31549680 737412 2.24 165720 4195528 1789836 5.27 1497240 3528180 8 00:18:01 27324464 31549924 736984 2.24 165808 4195520 1789836 5.27 1497336 3528188 12 00:19:01 27324692 31550304 736552 2.24 165952 4195516 1789836 5.27 1497608 3528176 8 00:20:01 27324676 31550316 736480 2.24 165976 4195516 1789836 5.27 1497616 3528176 180 00:21:01 27324584 31550276 736668 2.24 166024 4195520 1789836 5.27 1498052 3528180 180 Average: 27468483 31541817 748037 2.27 161889 4055441 1844393 5.44 1439255 3454741 30278 00:09:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:10:01 docker0 164.46 289.37 14.10 1951.83 0.00 0.00 0.00 0.00 00:10:01 vethd20e15b 0.00 0.17 0.00 0.02 0.00 0.00 0.00 0.00 00:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:10:01 ens3 401.46 222.05 4863.13 32.98 0.00 0.00 0.00 0.00 00:11:01 docker0 4.38 9.85 0.26 85.81 0.00 0.00 0.00 0.00 00:11:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 00:11:01 ens3 157.36 88.29 2639.85 22.82 0.00 0.00 0.00 0.00 00:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 ens3 1.62 0.70 0.98 0.42 0.00 0.00 0.00 0.00 00:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 00:13:01 ens3 3.60 2.48 3.02 1.71 0.00 0.00 0.00 0.00 00:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:14:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 00:14:01 ens3 90.87 37.89 1949.80 3.06 0.00 0.00 0.00 0.00 00:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:15:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 00:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:16:01 ens3 0.18 0.13 0.89 0.01 0.00 0.00 0.00 0.00 00:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:17:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 00:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 ens3 0.22 0.15 0.88 0.01 0.00 0.00 0.00 0.00 00:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:19:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 00:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 ens3 0.58 0.00 0.05 0.00 0.00 0.00 0.00 0.00 00:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:21:01 ens3 0.83 0.45 0.41 0.27 0.00 0.00 0.00 0.00 Average: docker0 13.86 24.57 1.18 167.32 0.00 0.00 0.00 0.00 Average: lo 0.30 0.30 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 54.30 29.11 782.61 5.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5004) 03/22/23 _x86_64_ (8 CPU) 00:08:05 LINUX RESTART (8 CPU) 00:09:02 CPU %user %nice %system %iowait %steal %idle 00:10:01 all 22.68 0.00 6.26 1.08 0.11 69.87 00:10:01 0 24.39 0.00 6.78 1.72 0.09 67.02 00:10:01 1 23.00 0.00 5.01 0.07 0.12 71.80 00:10:01 2 22.74 0.00 5.90 0.07 0.09 71.21 00:10:01 3 23.32 0.00 7.46 3.61 0.12 65.50 00:10:01 4 22.67 0.00 5.71 0.15 0.12 71.35 00:10:01 5 20.52 0.00 6.86 1.15 0.10 71.36 00:10:01 6 23.19 0.00 6.65 1.53 0.10 68.52 00:10:01 7 21.62 0.00 5.76 0.34 0.10 72.18 00:11:01 all 33.91 0.00 6.24 1.59 0.11 58.14 00:11:01 0 33.11 0.00 6.29 4.69 0.12 55.79 00:11:01 1 36.56 0.00 5.72 0.20 0.10 57.42 00:11:01 2 33.18 0.00 6.94 0.35 0.12 59.41 00:11:01 3 33.60 0.00 6.54 0.20 0.12 59.54 00:11:01 4 34.51 0.00 5.83 2.36 0.10 57.20 00:11:01 5 35.05 0.00 7.07 3.83 0.12 53.93 00:11:01 6 33.11 0.00 5.98 0.98 0.12 59.81 00:11:01 7 32.18 0.00 5.52 0.12 0.12 62.06 00:12:01 all 0.04 0.00 0.03 0.01 0.00 99.91 00:12:01 0 0.03 0.00 0.03 0.05 0.00 99.88 00:12:01 1 0.08 0.00 0.05 0.00 0.00 99.87 00:12:01 2 0.03 0.00 0.05 0.00 0.00 99.92 00:12:01 3 0.07 0.00 0.03 0.03 0.00 99.87 00:12:01 4 0.03 0.00 0.02 0.00 0.00 99.95 00:12:01 5 0.03 0.00 0.05 0.03 0.00 99.88 00:12:01 6 0.05 0.00 0.00 0.00 0.00 99.95 00:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:13:01 all 0.29 0.00 0.04 0.01 0.01 99.65 00:13:01 0 0.37 0.00 0.08 0.08 0.02 99.45 00:13:01 1 1.13 0.00 0.03 0.00 0.02 98.82 00:13:01 2 0.25 0.00 0.02 0.00 0.02 99.72 00:13:01 3 0.22 0.00 0.03 0.02 0.02 99.72 00:13:01 4 0.17 0.00 0.02 0.00 0.00 99.82 00:13:01 5 0.02 0.00 0.03 0.00 0.00 99.95 00:13:01 6 0.05 0.00 0.05 0.02 0.00 99.88 00:13:01 7 0.10 0.00 0.02 0.00 0.00 99.88 00:14:01 all 1.30 0.00 0.66 0.60 0.02 97.43 00:14:01 0 0.88 0.00 0.67 1.67 0.03 96.75 00:14:01 1 0.95 0.00 0.87 0.80 0.02 97.36 00:14:01 2 2.35 0.00 0.50 0.35 0.00 96.80 00:14:01 3 0.78 0.00 0.50 0.28 0.02 98.41 00:14:01 4 1.05 0.00 0.67 0.97 0.02 97.30 00:14:01 5 1.22 0.00 0.67 0.62 0.02 97.48 00:14:01 6 2.25 0.00 0.67 0.08 0.03 96.96 00:14:01 7 0.92 0.00 0.70 0.00 0.02 98.37 00:15:01 all 0.03 0.00 0.01 0.00 0.00 99.95 00:15:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:15:01 1 0.08 0.00 0.02 0.00 0.00 99.90 00:15:01 2 0.00 0.00 0.02 0.00 0.02 99.97 00:15:01 3 0.03 0.00 0.00 0.00 0.00 99.97 00:15:01 4 0.03 0.00 0.00 0.00 0.00 99.97 00:15:01 5 0.03 0.00 0.02 0.03 0.02 99.90 00:15:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:15:01 7 0.03 0.00 0.00 0.00 0.00 99.97 00:16:01 all 0.06 0.00 0.03 0.01 0.01 99.88 00:16:01 0 0.07 0.00 0.03 0.00 0.00 99.90 00:16:01 1 0.08 0.00 0.03 0.03 0.02 99.83 00:16:01 2 0.03 0.00 0.02 0.00 0.00 99.95 00:16:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:16:01 5 0.07 0.00 0.05 0.03 0.02 99.83 00:16:01 6 0.20 0.00 0.08 0.05 0.00 99.67 00:16:01 7 0.03 0.00 0.03 0.00 0.02 99.92 00:17:01 all 0.01 0.00 0.01 0.01 0.00 99.96 00:17:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:17:01 1 0.05 0.00 0.00 0.02 0.02 99.92 00:17:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:17:01 5 0.03 0.00 0.03 0.03 0.00 99.90 00:17:01 6 0.02 0.00 0.00 0.02 0.00 99.97 00:17:01 7 0.00 0.00 0.02 0.00 0.00 99.98 00:18:01 all 0.20 0.00 0.04 0.01 0.01 99.75 00:18:01 0 0.00 0.00 0.02 0.02 0.00 99.97 00:18:01 1 1.34 0.00 0.10 0.02 0.00 98.55 00:18:01 2 0.10 0.00 0.05 0.00 0.02 99.83 00:18:01 3 0.05 0.00 0.02 0.00 0.02 99.92 00:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:18:01 5 0.02 0.00 0.03 0.02 0.02 99.92 00:18:01 6 0.02 0.00 0.03 0.00 0.00 99.95 00:18:01 7 0.05 0.00 0.05 0.00 0.00 99.90 00:19:01 all 0.07 0.00 0.01 0.02 0.00 99.89 00:19:01 0 0.00 0.00 0.03 0.00 0.00 99.97 00:19:01 1 0.07 0.00 0.03 0.00 0.02 99.88 00:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:19:01 3 0.35 0.00 0.00 0.03 0.00 99.62 00:19:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:19:01 5 0.05 0.00 0.02 0.08 0.00 99.85 00:19:01 6 0.02 0.00 0.00 0.07 0.00 99.92 00:19:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:20:01 all 0.02 0.00 0.01 0.01 0.00 99.96 00:20:01 0 0.03 0.00 0.00 0.00 0.00 99.97 00:20:01 1 0.07 0.00 0.03 0.00 0.00 99.90 00:20:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:20:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:20:01 5 0.03 0.00 0.03 0.02 0.02 99.90 00:20:01 6 0.00 0.00 0.02 0.03 0.00 99.95 00:20:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:20:01 CPU %user %nice %system %iowait %steal %idle 00:21:01 all 0.02 0.00 0.02 0.01 0.00 99.95 00:21:01 0 0.00 0.00 0.03 0.00 0.00 99.97 00:21:01 1 0.07 0.00 0.03 0.00 0.02 99.88 00:21:01 2 0.00 0.00 0.02 0.00 0.00 99.98 00:21:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:21:01 5 0.07 0.00 0.03 0.03 0.00 99.87 00:21:01 6 0.00 0.00 0.02 0.03 0.02 99.93 00:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.82 0.00 1.10 0.28 0.02 93.79 Average: 0 4.83 0.00 1.15 0.68 0.02 93.32 Average: 1 5.22 0.00 0.98 0.09 0.03 93.68 Average: 2 4.83 0.00 1.11 0.06 0.02 93.97 Average: 3 4.79 0.00 1.20 0.34 0.02 93.65 Average: 4 4.80 0.00 1.00 0.29 0.02 93.88 Average: 5 4.70 0.00 1.22 0.49 0.03 93.57 Average: 6 4.84 0.00 1.11 0.23 0.02 93.80 Average: 7 4.51 0.00 1.00 0.04 0.02 94.43