---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16383 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-16383) 11/02/23 _x86_64_ (8 CPU) 12:27:54 LINUX RESTART (8 CPU) 12:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:29:01 387.60 47.83 339.78 0.00 5386.97 169444.69 0.00 12:30:01 78.82 0.40 78.42 0.00 26.00 42841.26 0.00 12:31:01 29.76 0.00 29.76 0.00 0.00 8456.74 0.00 12:32:02 0.95 0.00 0.95 0.00 0.00 10.40 0.00 12:33:01 10.32 1.59 8.73 0.00 92.47 1696.00 0.00 12:34:01 47.55 10.10 37.45 0.00 5090.30 6855.05 0.00 12:35:01 3.50 0.02 3.48 0.00 0.13 91.98 0.00 Average: 79.95 8.58 71.37 0.00 1517.17 32844.37 0.00 12:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:29:01 29314532 31593588 733180 2.23 73540 2479992 1877624 5.53 974424 2231052 373576 12:30:01 28768672 31571100 741128 2.25 94512 2932752 1840968 5.43 1092548 2590388 212520 12:31:01 28774780 31577504 734792 2.23 94796 2932752 1746848 5.15 1096220 2577972 24 12:32:02 28775060 31577960 734000 2.23 94820 2932760 1746848 5.15 1095968 2577980 140 12:33:01 28695232 31552636 752952 2.29 97284 2980504 1798780 5.30 1124912 2618960 80 12:34:01 28299564 31559668 720164 2.19 124664 3357628 1709504 5.04 1399972 2711540 4 12:35:01 28311668 31567028 712936 2.17 123276 3354380 1686540 4.97 1392704 2708340 168 Average: 28705644 31571355 732736 2.23 100413 2995824 1772445 5.22 1168107 2573747 83787 12:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:29:01 ens3 514.25 319.30 5518.74 92.30 0.00 0.00 0.00 0.00 12:29:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 12:29:01 docker0 1.72 1.58 0.22 16.79 0.00 0.00 0.00 0.00 12:30:01 ens3 223.16 126.88 3974.49 25.19 0.00 0.00 0.00 0.00 12:30:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 12:30:01 docker0 55.32 109.12 5.30 1434.73 0.00 0.00 0.00 0.00 12:31:01 ens3 22.43 11.73 20.14 3.51 0.00 0.00 0.00 0.00 12:31:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 12:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:02 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:32:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:32:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 ens3 40.02 14.71 713.22 1.21 0.00 0.00 0.00 0.00 12:33:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 ens3 156.05 73.29 2028.59 5.06 0.00 0.00 0.00 0.00 12:34:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 12:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 ens3 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 136.82 78.16 1753.21 18.22 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 8.17 15.85 0.79 207.85 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16383) 11/02/23 _x86_64_ (8 CPU) 12:27:54 LINUX RESTART (8 CPU) 12:28:01 CPU %user %nice %system %iowait %steal %idle 12:29:01 all 8.91 0.00 2.96 2.65 0.06 85.41 12:29:01 0 8.68 0.00 2.91 0.62 0.05 87.74 12:29:01 1 10.30 0.00 4.00 7.41 0.07 78.22 12:29:01 2 8.27 0.00 1.89 0.35 0.05 89.44 12:29:01 3 7.93 0.00 2.37 0.37 0.05 89.29 12:29:01 4 9.14 0.00 2.53 2.66 0.07 85.60 12:29:01 5 5.30 0.00 4.34 8.36 0.07 81.93 12:29:01 6 12.17 0.00 2.79 0.22 0.08 84.74 12:29:01 7 9.49 0.00 2.88 1.30 0.07 86.27 12:30:01 all 32.07 0.00 4.00 1.82 0.10 62.01 12:30:01 0 32.80 0.00 3.31 0.13 0.08 63.67 12:30:01 1 34.10 0.00 4.38 0.20 0.08 61.23 12:30:01 2 30.25 0.00 3.98 5.83 0.17 59.77 12:30:01 3 30.91 0.00 4.13 4.60 0.08 60.28 12:30:01 4 31.13 0.00 3.85 2.75 0.10 62.17 12:30:01 5 32.47 0.00 4.33 0.22 0.08 62.89 12:30:01 6 30.56 0.00 4.08 0.20 0.08 65.08 12:30:01 7 34.30 0.00 3.97 0.67 0.10 60.96 12:31:01 all 0.23 0.00 0.18 0.52 0.01 99.07 12:31:01 0 0.22 0.00 0.13 0.00 0.02 99.63 12:31:01 1 0.18 0.00 0.12 0.00 0.00 99.70 12:31:01 2 0.12 0.00 0.50 3.41 0.00 95.97 12:31:01 3 0.17 0.00 0.08 0.00 0.02 99.73 12:31:01 4 0.50 0.00 0.15 0.39 0.02 98.94 12:31:01 5 0.27 0.00 0.15 0.32 0.02 99.25 12:31:01 6 0.13 0.00 0.13 0.00 0.00 99.73 12:31:01 7 0.22 0.00 0.13 0.02 0.02 99.62 12:32:02 all 0.02 0.00 0.01 0.00 0.01 99.95 12:32:02 0 0.00 0.00 0.00 0.00 0.00 100.00 12:32:02 1 0.00 0.00 0.03 0.00 0.00 99.97 12:32:02 2 0.00 0.00 0.00 0.02 0.00 99.98 12:32:02 3 0.03 0.00 0.03 0.00 0.02 99.92 12:32:02 4 0.05 0.00 0.02 0.00 0.02 99.92 12:32:02 5 0.05 0.00 0.02 0.00 0.02 99.92 12:32:02 6 0.00 0.00 0.00 0.00 0.02 99.98 12:32:02 7 0.03 0.00 0.02 0.00 0.00 99.95 12:33:01 all 0.31 0.00 0.14 0.11 0.01 99.43 12:33:01 0 0.34 0.00 0.08 0.02 0.00 99.56 12:33:01 1 0.54 0.00 0.14 0.46 0.02 98.85 12:33:01 2 0.14 0.00 0.07 0.22 0.02 99.56 12:33:01 3 0.27 0.00 0.32 0.02 0.00 99.39 12:33:01 4 0.37 0.00 0.07 0.09 0.02 99.45 12:33:01 5 0.54 0.00 0.17 0.05 0.02 99.22 12:33:01 6 0.15 0.00 0.10 0.02 0.00 99.73 12:33:01 7 0.12 0.00 0.15 0.00 0.02 99.71 12:34:01 all 2.26 0.00 1.34 0.78 0.02 95.60 12:34:01 0 1.83 0.00 1.10 1.48 0.03 95.55 12:34:01 1 1.65 0.00 0.77 0.37 0.02 97.20 12:34:01 2 2.21 0.00 1.57 1.91 0.02 94.30 12:34:01 3 2.41 0.00 2.16 0.50 0.03 94.90 12:34:01 4 3.77 0.00 1.22 0.40 0.02 94.58 12:34:01 5 1.20 0.00 1.50 0.48 0.02 96.79 12:34:01 6 2.58 0.00 1.15 0.74 0.02 95.52 12:34:01 7 2.44 0.00 1.22 0.33 0.03 95.97 12:35:01 all 0.09 0.00 0.06 0.06 0.01 99.79 12:35:01 0 0.03 0.00 0.05 0.00 0.02 99.90 12:35:01 1 0.05 0.00 0.02 0.00 0.00 99.93 12:35:01 2 0.05 0.00 0.07 0.00 0.02 99.87 12:35:01 3 0.28 0.00 0.17 0.00 0.02 99.53 12:35:01 4 0.10 0.00 0.02 0.00 0.03 99.85 12:35:01 5 0.08 0.00 0.03 0.08 0.00 99.80 12:35:01 6 0.05 0.00 0.05 0.33 0.00 99.57 12:35:01 7 0.08 0.00 0.05 0.03 0.00 99.83 Average: all 6.25 0.00 1.24 0.85 0.03 91.63 Average: 0 6.27 0.00 1.09 0.32 0.03 92.29 Average: 1 6.66 0.00 1.34 1.20 0.03 90.78 Average: 2 5.84 0.00 1.15 1.67 0.04 91.30 Average: 3 5.97 0.00 1.32 0.78 0.03 91.90 Average: 4 6.43 0.00 1.12 0.90 0.04 91.52 Average: 5 5.69 0.00 1.50 1.35 0.03 91.43 Average: 6 6.49 0.00 1.18 0.22 0.03 92.08 Average: 7 6.65 0.00 1.20 0.34 0.03 91.79