---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7142 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 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-7142) 04/07/23 _x86_64_ (8 CPU) 18:00:45 LINUX RESTART (8 CPU) 18:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:02:01 185.00 47.83 137.18 0.00 5390.43 73620.80 0.00 18:03:01 132.02 0.87 131.16 0.00 26.52 45334.22 0.00 18:04:01 50.79 0.18 50.61 0.00 10.93 23875.10 0.00 18:05:01 3.78 1.02 2.77 0.00 21.86 35.59 0.00 18:06:01 38.31 9.37 28.95 0.00 2885.92 4986.37 0.00 18:07:01 18.20 1.23 16.96 0.00 2270.42 3754.44 0.00 18:08:01 3.55 0.02 3.53 0.00 0.13 90.22 0.00 18:09:01 2.07 0.00 2.07 0.00 0.00 22.13 0.00 Average: 54.21 7.56 46.65 0.00 1325.70 18964.62 0.00 18:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:02:01 29223452 31622092 695504 2.12 75752 2596124 1973172 5.82 965216 2337188 3140 18:03:01 28115932 31407636 893032 2.72 145360 3330708 2337288 6.89 1387872 2914872 167628 18:04:01 27994216 31609020 694136 2.11 152464 3617012 1780948 5.25 1145300 3246544 156 18:05:01 27993900 31609796 692872 2.11 152596 3617628 1777560 5.24 1144980 3247112 56 18:06:01 27689524 31583720 704216 2.14 171464 3868840 1820184 5.36 1310252 3363616 136 18:07:01 27471712 31590392 693828 2.11 186172 4072652 1844232 5.44 1465624 3413024 20 18:08:01 27483368 31597432 686692 2.09 184784 4069536 1806856 5.33 1456932 3409932 12 18:09:01 27483744 31597936 686184 2.09 184876 4069540 1806856 5.33 1457120 3409936 152 Average: 27931981 31577253 718308 2.18 156684 3655255 1893387 5.58 1291662 3167778 21412 18:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:02:01 veth5fea8d5 47.88 63.07 4.46 44.50 0.00 0.00 0.00 0.00 18:02:01 docker0 52.54 71.32 4.25 138.00 0.00 0.00 0.00 0.00 18:02:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 18:02:01 ens3 834.63 534.44 6617.04 98.52 0.00 0.00 0.00 0.00 18:03:01 docker0 151.38 271.93 11.65 1844.07 0.00 0.00 0.00 0.00 18:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:03:01 vetha4dc5a4 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 18:03:01 ens3 292.44 164.58 1866.97 22.61 0.00 0.00 0.00 0.00 18:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:04:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 18:04:01 ens3 119.48 95.27 2526.02 86.28 0.00 0.00 0.00 0.00 18:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:05:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:06:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 18:06:01 ens3 86.05 47.06 1432.40 3.44 0.00 0.00 0.00 0.00 18:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:07:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 18:07:01 ens3 58.99 26.13 1372.63 1.88 0.00 0.00 0.00 0.00 18:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:08:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:09:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 25.49 42.91 1.99 247.78 0.00 0.00 0.00 0.00 Average: lo 1.16 1.16 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 173.98 108.46 1726.82 26.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7142) 04/07/23 _x86_64_ (8 CPU) 18:00:45 LINUX RESTART (8 CPU) 18:01:01 CPU %user %nice %system %iowait %steal %idle 18:02:01 all 8.93 0.00 3.28 2.68 0.07 85.05 18:02:01 0 8.31 0.00 2.82 3.04 0.05 85.78 18:02:01 1 6.44 0.00 5.48 12.77 0.07 75.25 18:02:01 2 10.77 0.00 3.43 0.65 0.05 85.09 18:02:01 3 10.64 0.00 2.58 0.42 0.07 86.29 18:02:01 4 9.93 0.00 2.47 0.74 0.05 86.81 18:02:01 5 10.88 0.00 2.95 1.13 0.10 84.94 18:02:01 6 8.52 0.00 3.63 0.40 0.05 87.40 18:02:01 7 5.93 0.00 2.85 2.34 0.08 88.80 18:03:01 all 10.28 0.00 2.97 2.01 0.04 84.70 18:03:01 0 9.46 0.00 2.60 0.57 0.03 87.34 18:03:01 1 9.68 0.00 3.92 11.86 0.03 74.51 18:03:01 2 10.72 0.00 2.29 0.10 0.03 86.85 18:03:01 3 10.15 0.00 2.85 0.32 0.07 86.61 18:03:01 4 11.64 0.00 2.34 0.50 0.05 85.47 18:03:01 5 10.09 0.00 2.63 0.35 0.05 86.88 18:03:01 6 9.94 0.00 2.67 0.07 0.03 87.29 18:03:01 7 10.51 0.00 4.48 2.35 0.05 82.61 18:04:01 all 11.42 0.00 2.67 0.96 0.05 84.90 18:04:01 0 11.07 0.00 2.61 0.07 0.07 86.18 18:04:01 1 11.39 0.00 2.95 1.12 0.05 84.49 18:04:01 2 10.62 0.00 3.36 3.24 0.05 82.74 18:04:01 3 12.07 0.00 2.30 2.33 0.03 83.26 18:04:01 4 11.58 0.00 2.72 0.17 0.03 85.50 18:04:01 5 11.82 0.00 2.53 0.08 0.05 85.52 18:04:01 6 11.47 0.00 2.57 0.02 0.05 85.90 18:04:01 7 11.31 0.00 2.35 0.65 0.07 85.61 18:05:01 all 0.18 0.00 0.04 0.02 0.01 99.76 18:05:01 0 0.03 0.00 0.07 0.00 0.02 99.88 18:05:01 1 0.08 0.00 0.03 0.05 0.00 99.83 18:05:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:05:01 3 0.94 0.00 0.03 0.00 0.02 99.01 18:05:01 4 0.22 0.00 0.05 0.08 0.02 99.63 18:05:01 5 0.00 0.00 0.02 0.02 0.00 99.97 18:05:01 6 0.03 0.00 0.05 0.00 0.00 99.92 18:05:01 7 0.08 0.00 0.07 0.00 0.00 99.85 18:06:01 all 1.29 0.00 0.78 0.38 0.02 97.54 18:06:01 0 2.42 0.00 0.85 0.62 0.03 96.08 18:06:01 1 1.00 0.00 0.50 0.67 0.02 97.81 18:06:01 2 1.34 0.00 0.47 0.05 0.02 98.13 18:06:01 3 1.39 0.00 0.64 0.47 0.02 97.49 18:06:01 4 0.95 0.00 0.38 0.13 0.02 98.52 18:06:01 5 0.70 0.00 0.55 0.70 0.00 98.05 18:06:01 6 1.20 0.00 2.40 0.08 0.02 96.29 18:06:01 7 1.30 0.00 0.45 0.32 0.02 97.91 18:07:01 all 0.94 0.00 0.62 0.21 0.03 98.19 18:07:01 0 1.37 0.00 0.63 0.02 0.02 97.97 18:07:01 1 0.53 0.00 0.37 0.03 0.00 99.07 18:07:01 2 0.72 0.00 1.22 0.02 0.12 97.93 18:07:01 3 0.75 0.00 0.42 0.03 0.02 98.78 18:07:01 4 0.62 0.00 0.65 0.02 0.02 98.70 18:07:01 5 0.60 0.00 0.67 1.52 0.08 97.13 18:07:01 6 1.85 0.00 0.52 0.02 0.00 97.62 18:07:01 7 1.10 0.00 0.50 0.02 0.02 98.36 18:08:01 all 0.21 0.00 0.05 0.02 0.01 99.71 18:08:01 0 0.07 0.00 0.03 0.00 0.00 99.90 18:08:01 1 0.08 0.00 0.03 0.00 0.02 99.87 18:08:01 2 1.14 0.00 0.08 0.00 0.00 98.77 18:08:01 3 0.03 0.00 0.07 0.00 0.00 99.90 18:08:01 4 0.07 0.00 0.03 0.00 0.02 99.88 18:08:01 5 0.07 0.00 0.03 0.13 0.02 99.75 18:08:01 6 0.03 0.00 0.05 0.00 0.00 99.92 18:08:01 7 0.22 0.00 0.08 0.00 0.02 99.68 18:09:01 all 0.02 0.00 0.01 0.01 0.00 99.96 18:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:09:01 1 0.03 0.00 0.00 0.00 0.00 99.97 18:09:01 2 0.02 0.00 0.00 0.00 0.02 99.97 18:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:09:01 5 0.02 0.00 0.02 0.10 0.02 99.85 18:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:09:01 7 0.07 0.00 0.03 0.00 0.00 99.90 Average: all 4.14 0.00 1.30 0.78 0.03 93.75 Average: 0 4.08 0.00 1.20 0.54 0.03 94.16 Average: 1 3.64 0.00 1.65 3.29 0.02 91.39 Average: 2 4.41 0.00 1.35 0.51 0.04 93.70 Average: 3 4.48 0.00 1.11 0.45 0.03 93.95 Average: 4 4.37 0.00 1.08 0.20 0.03 94.32 Average: 5 4.25 0.00 1.17 0.50 0.04 94.03 Average: 6 4.12 0.00 1.48 0.07 0.02 94.31 Average: 7 3.80 0.00 1.35 0.71 0.03 94.11