---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5913 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5913) 03/27/23 _x86_64_ (8 CPU) 16:57:56 LINUX RESTART (8 CPU) 16:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:59:01 141.31 47.58 93.72 0.00 5375.75 191579.48 0.00 17:00:01 60.76 0.33 60.43 0.00 13.86 37459.25 0.00 17:01:01 31.43 0.05 31.38 0.00 11.86 16550.19 0.00 17:02:01 0.97 0.00 0.97 0.00 0.00 11.46 0.00 17:03:01 3.30 0.98 2.32 0.00 69.86 81.32 0.00 17:04:01 54.25 10.66 43.59 0.00 5108.43 8775.34 0.00 17:05:01 3.53 0.02 3.52 0.00 0.13 91.85 0.00 17:06:01 1.27 0.00 1.27 0.00 0.00 14.13 0.00 17:07:01 1.60 0.00 1.60 0.00 0.00 18.53 0.00 17:08:01 4.33 1.82 2.52 0.00 47.46 35.59 0.00 Average: 30.28 6.15 24.13 0.00 1063.00 25469.94 0.00 16:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:59:01 29242500 31610000 704732 2.14 71540 2576388 1819916 5.36 967880 2320700 482832 17:00:01 28949532 31561496 746528 2.27 85300 2797088 2034640 6.00 1106252 2450244 225708 17:01:01 28701204 31586780 719120 2.19 91756 3028996 1743020 5.14 1099508 2669628 24 17:02:01 28701420 31587124 718404 2.18 91788 3029000 1743020 5.14 1099064 2669640 144 17:03:01 28671500 31589488 715424 2.18 93352 3058372 1779328 5.24 1102028 2699204 24740 17:04:01 28179192 31572140 717120 2.18 125944 3484932 1800108 5.31 1416908 2838952 132 17:05:01 28184872 31573148 717080 2.18 124560 3481676 1771336 5.22 1413300 2835804 8 17:06:01 28185360 31573776 716356 2.18 124648 3481684 1771336 5.22 1413392 2835812 8 17:07:01 28185356 31574168 715972 2.18 124744 3481688 1771336 5.22 1413744 2836012 8 17:08:01 28157792 31549364 740704 2.25 124868 3483224 1837520 5.42 1441556 2836260 252 Average: 28515873 31577748 721144 2.19 105850 3190305 1807156 5.33 1247363 2699226 73386 16:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:59:01 docker0 1.72 1.62 0.25 15.21 0.00 0.00 0.00 0.00 16:59:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 16:59:01 ens3 618.25 372.49 6470.56 84.60 0.00 0.00 0.00 0.00 17:00:01 docker0 71.06 129.59 5.15 1011.93 0.00 0.00 0.00 0.00 17:00:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 17:00:01 ens3 239.90 137.72 3545.97 22.99 0.00 0.00 0.00 0.00 17:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 17:01:01 ens3 47.56 46.96 28.59 83.54 0.00 0.00 0.00 0.00 17:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:02:01 ens3 0.72 0.10 0.06 0.01 0.00 0.00 0.00 0.00 17:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 17:03:01 ens3 40.84 23.33 410.79 1.96 0.00 0.00 0.00 0.00 17:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 17:04:01 ens3 197.83 101.45 2400.71 7.20 0.00 0.00 0.00 0.00 17:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 ens3 0.08 0.05 0.01 0.00 0.00 0.00 0.00 0.00 17:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:06:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 17:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 ens3 0.03 0.05 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 17:08:01 ens3 13.13 9.10 12.34 6.74 0.00 0.00 0.00 0.00 Average: docker0 7.28 13.12 0.54 102.72 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 115.87 69.15 1287.22 20.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5913) 03/27/23 _x86_64_ (8 CPU) 16:57:56 LINUX RESTART (8 CPU) 16:58:01 CPU %user %nice %system %iowait %steal %idle 16:59:01 all 9.27 0.00 3.19 1.87 0.06 85.60 16:59:01 0 8.06 0.00 4.44 1.08 0.07 86.36 16:59:01 1 8.95 0.00 4.08 4.30 0.07 82.61 16:59:01 2 11.01 0.00 3.16 0.32 0.05 85.45 16:59:01 3 8.32 0.00 2.37 2.37 0.05 86.90 16:59:01 4 9.83 0.00 2.71 0.24 0.05 87.17 16:59:01 5 8.74 0.00 3.78 5.33 0.05 82.10 16:59:01 6 11.03 0.00 2.24 0.49 0.05 86.19 16:59:01 7 8.26 0.00 2.75 0.88 0.08 88.04 17:00:01 all 34.44 0.00 5.03 1.10 0.07 59.36 17:00:01 0 35.51 0.00 4.90 0.87 0.07 58.65 17:00:01 1 33.10 0.00 5.33 2.84 0.07 58.66 17:00:01 2 33.46 0.00 4.81 0.20 0.07 61.46 17:00:01 3 35.69 0.00 4.82 1.33 0.08 58.08 17:00:01 4 35.22 0.00 5.13 1.19 0.05 58.41 17:00:01 5 37.74 0.00 4.86 0.02 0.07 57.32 17:00:01 6 30.88 0.00 5.21 0.44 0.07 63.40 17:00:01 7 33.91 0.00 5.17 1.92 0.07 58.94 17:01:01 all 2.15 0.00 1.02 0.72 0.01 96.10 17:01:01 0 2.36 0.00 1.41 0.00 0.02 96.21 17:01:01 1 2.45 0.00 0.90 0.57 0.00 96.08 17:01:01 2 2.37 0.00 0.92 0.02 0.02 96.68 17:01:01 3 1.84 0.00 1.04 0.53 0.00 96.59 17:01:01 4 1.89 0.00 1.10 0.20 0.02 96.79 17:01:01 5 1.85 0.00 0.97 0.10 0.02 97.07 17:01:01 6 2.02 0.00 0.70 0.38 0.02 96.88 17:01:01 7 2.40 0.00 1.09 3.97 0.02 92.53 17:02:01 all 0.03 0.00 0.01 0.00 0.01 99.95 17:02:01 0 0.03 0.00 0.02 0.00 0.02 99.93 17:02:01 1 0.00 0.00 0.00 0.00 0.02 99.98 17:02:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:02:01 3 0.02 0.00 0.00 0.00 0.02 99.97 17:02:01 4 0.03 0.00 0.00 0.02 0.00 99.95 17:02:01 5 0.07 0.00 0.00 0.00 0.00 99.93 17:02:01 6 0.02 0.00 0.00 0.00 0.02 99.97 17:02:01 7 0.02 0.00 0.03 0.00 0.02 99.93 17:03:01 all 0.12 0.00 0.09 0.02 0.01 99.77 17:03:01 0 0.30 0.00 0.10 0.02 0.02 99.56 17:03:01 1 0.25 0.00 0.18 0.00 0.00 99.57 17:03:01 2 0.07 0.00 0.07 0.00 0.00 99.87 17:03:01 3 0.10 0.00 0.05 0.00 0.00 99.85 17:03:01 4 0.08 0.00 0.07 0.02 0.02 99.82 17:03:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:03:01 6 0.07 0.00 0.03 0.02 0.00 99.88 17:03:01 7 0.05 0.00 0.23 0.08 0.02 99.62 17:04:01 all 2.19 0.00 1.46 0.46 0.02 95.86 17:04:01 0 1.44 0.00 1.12 0.02 0.02 97.40 17:04:01 1 1.42 0.00 1.10 0.13 0.02 97.32 17:04:01 2 1.69 0.00 1.24 1.14 0.03 95.90 17:04:01 3 2.46 0.00 2.21 0.07 0.02 95.25 17:04:01 4 2.67 0.00 1.03 0.58 0.02 95.70 17:04:01 5 2.74 0.00 2.45 0.60 0.02 94.19 17:04:01 6 2.85 0.00 1.33 0.28 0.02 95.51 17:04:01 7 2.28 0.00 1.19 0.87 0.02 95.64 17:05:01 all 0.09 0.00 0.06 0.01 0.00 99.83 17:05:01 0 0.13 0.00 0.03 0.00 0.00 99.83 17:05:01 1 0.15 0.00 0.03 0.02 0.00 99.80 17:05:01 2 0.05 0.00 0.08 0.00 0.03 99.83 17:05:01 3 0.07 0.00 0.08 0.00 0.00 99.85 17:05:01 4 0.03 0.00 0.07 0.07 0.00 99.83 17:05:01 5 0.18 0.00 0.10 0.00 0.00 99.72 17:05:01 6 0.05 0.00 0.07 0.00 0.00 99.88 17:05:01 7 0.03 0.00 0.05 0.00 0.00 99.92 17:06:01 all 0.01 0.00 0.01 0.01 0.01 99.97 17:06:01 0 0.00 0.00 0.00 0.00 0.02 99.98 17:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:06:01 2 0.07 0.00 0.02 0.00 0.02 99.90 17:06:01 3 0.00 0.00 0.02 0.02 0.02 99.95 17:06:01 4 0.00 0.00 0.00 0.03 0.00 99.97 17:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:06:01 6 0.02 0.00 0.00 0.00 0.02 99.97 17:06:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:07:01 all 0.04 0.00 0.01 0.00 0.00 99.95 17:07:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:07:01 1 0.07 0.00 0.00 0.00 0.02 99.92 17:07:01 2 0.12 0.00 0.02 0.00 0.00 99.87 17:07:01 3 0.03 0.00 0.00 0.00 0.00 99.97 17:07:01 4 0.03 0.00 0.02 0.02 0.00 99.93 17:07:01 5 0.03 0.00 0.00 0.00 0.00 99.97 17:07:01 6 0.03 0.00 0.00 0.00 0.00 99.97 17:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:08:01 all 0.55 0.00 0.13 0.01 0.01 99.30 17:08:01 0 0.65 0.00 0.08 0.00 0.00 99.26 17:08:01 1 0.53 0.00 0.13 0.03 0.00 99.30 17:08:01 2 0.43 0.00 0.20 0.02 0.02 99.33 17:08:01 3 0.22 0.00 0.22 0.02 0.00 99.55 17:08:01 4 1.00 0.00 0.05 0.05 0.00 98.90 17:08:01 5 0.40 0.00 0.08 0.00 0.02 99.50 17:08:01 6 0.50 0.00 0.08 0.00 0.00 99.42 17:08:01 7 0.68 0.00 0.20 0.00 0.02 99.10 Average: all 4.86 0.00 1.10 0.42 0.02 93.60 Average: 0 4.83 0.00 1.21 0.20 0.02 93.74 Average: 1 4.67 0.00 1.17 0.78 0.02 93.36 Average: 2 4.91 0.00 1.05 0.17 0.02 93.85 Average: 3 4.85 0.00 1.08 0.43 0.02 93.62 Average: 4 5.05 0.00 1.01 0.24 0.02 93.68 Average: 5 5.14 0.00 1.22 0.60 0.02 93.02 Average: 6 4.72 0.00 0.96 0.16 0.02 94.14 Average: 7 4.73 0.00 1.07 0.77 0.02 93.41