---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6558 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-6558) 09/19/23 _x86_64_ (8 CPU) 16:00:29 LINUX RESTART (8 CPU) 16:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:02:01 107.80 15.05 92.75 0.00 1899.87 40419.33 0.00 16:03:01 65.76 0.28 65.48 0.00 11.86 34970.88 0.00 16:04:01 1.88 0.00 1.88 0.00 0.00 21.35 0.00 16:05:01 2.03 0.00 2.03 0.00 0.00 22.80 0.00 16:06:01 39.21 13.31 25.90 0.00 5464.16 6320.81 0.00 16:07:01 3.83 0.00 3.83 0.00 0.00 47.46 0.00 16:08:01 1.50 0.00 1.50 0.00 0.00 16.00 0.00 Average: 31.72 4.09 27.62 0.00 1053.65 11688.24 0.00 16:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:02:01 28337928 31557736 740752 2.25 94864 3340140 1854100 5.46 1403620 2701296 692784 16:03:01 28645768 31603864 697840 2.12 100208 3082176 1712608 5.05 1093384 2716736 400 16:04:01 28646224 31604408 697236 2.12 100280 3082184 1712608 5.05 1093404 2716740 172 16:05:01 28651648 31609960 691568 2.10 100364 3082184 1712608 5.05 1087580 2716744 164 16:06:01 28262104 31578320 713080 2.17 108884 3416000 1790116 5.28 1335300 2829048 944 16:07:01 28271184 31587392 704248 2.14 108960 3415996 1790116 5.28 1327740 2829008 12 16:08:01 28271196 31587576 704216 2.14 109060 3416000 1790116 5.28 1327712 2829032 176 Average: 28440865 31589894 706991 2.15 103231 3262097 1766039 5.20 1238391 2762658 99236 16:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:02:01 ens3 601.92 368.02 6909.76 78.52 0.00 0.00 0.00 0.00 16:02:01 docker0 77.08 122.67 6.25 1071.32 0.00 0.00 0.00 0.00 16:02:01 veth388d65b 71.98 118.97 6.69 1021.68 0.00 0.00 0.00 0.08 16:02:01 lo 3.47 3.47 0.33 0.33 0.00 0.00 0.00 0.00 16:03:01 ens3 109.40 78.04 2529.19 84.17 0.00 0.00 0.00 0.00 16:03:01 docker0 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 16:03:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:04:01 ens3 3.00 1.15 2.26 0.32 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 ens3 1.45 0.23 0.21 0.08 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:06:01 ens3 180.95 95.37 2036.32 12.58 0.00 0.00 0.00 0.00 16:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 16:07:01 ens3 1.35 0.25 0.06 0.02 0.00 0.00 0.00 0.00 16:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:08:01 ens3 1.27 0.07 0.11 0.00 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 128.46 77.58 1639.60 25.10 0.00 0.00 0.00 0.00 Average: docker0 11.03 17.53 0.89 153.02 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6558) 09/19/23 _x86_64_ (8 CPU) 16:00:29 LINUX RESTART (8 CPU) 16:01:01 CPU %user %nice %system %iowait %steal %idle 16:02:01 all 22.65 0.00 4.38 2.34 0.08 70.55 16:02:01 0 22.56 0.00 5.08 0.25 0.08 72.02 16:02:01 1 23.31 0.00 4.36 0.64 0.07 71.63 16:02:01 2 21.98 0.00 4.82 9.72 0.07 63.42 16:02:01 3 21.65 0.00 4.37 0.44 0.08 73.46 16:02:01 4 26.32 0.00 3.71 0.47 0.07 69.43 16:02:01 5 22.51 0.00 4.23 2.26 0.07 70.94 16:02:01 6 21.15 0.00 3.92 1.26 0.12 73.54 16:02:01 7 21.73 0.00 4.58 3.72 0.08 69.88 16:03:01 all 11.62 0.00 2.14 1.43 0.05 84.77 16:03:01 0 11.71 0.00 2.37 5.00 0.05 80.87 16:03:01 1 11.26 0.00 1.45 0.27 0.05 86.97 16:03:01 2 11.66 0.00 2.00 2.35 0.05 83.94 16:03:01 3 11.29 0.00 1.82 0.00 0.05 86.84 16:03:01 4 10.76 0.00 2.30 0.07 0.03 86.83 16:03:01 5 11.95 0.00 2.64 0.03 0.07 85.31 16:03:01 6 11.90 0.00 2.12 2.70 0.03 83.24 16:03:01 7 12.43 0.00 2.39 0.99 0.05 84.14 16:04:01 all 0.27 0.00 0.01 0.01 0.00 99.71 16:04:01 0 0.03 0.00 0.00 0.00 0.00 99.97 16:04:01 1 0.03 0.00 0.02 0.07 0.00 99.88 16:04:01 2 0.00 0.00 0.00 0.02 0.00 99.98 16:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:04:01 4 0.00 0.00 0.03 0.00 0.03 99.93 16:04:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:04:01 6 1.99 0.00 0.00 0.00 0.00 98.01 16:04:01 7 0.03 0.00 0.00 0.00 0.00 99.97 16:05:01 all 0.27 0.00 0.01 0.00 0.01 99.71 16:05:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:05:01 1 0.02 0.00 0.02 0.03 0.00 99.93 16:05:01 2 0.02 0.00 0.00 0.00 0.02 99.97 16:05:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:05:01 4 0.07 0.00 0.02 0.00 0.02 99.90 16:05:01 5 0.02 0.00 0.00 0.00 0.02 99.97 16:05:01 6 1.97 0.00 0.00 0.00 0.02 98.01 16:05:01 7 0.02 0.00 0.02 0.00 0.02 99.95 16:06:01 all 1.75 0.00 0.64 0.57 0.02 97.03 16:06:01 0 1.77 0.00 1.03 1.34 0.02 95.84 16:06:01 1 1.28 0.00 0.42 0.98 0.02 97.30 16:06:01 2 1.09 0.00 0.50 0.03 0.02 98.36 16:06:01 3 3.01 0.00 0.55 0.37 0.03 96.04 16:06:01 4 0.65 0.00 0.52 0.60 0.02 98.21 16:06:01 5 1.62 0.00 0.47 0.05 0.02 97.85 16:06:01 6 2.33 0.00 0.66 0.58 0.02 96.41 16:06:01 7 2.24 0.00 0.94 0.60 0.02 96.21 16:07:01 all 0.03 0.00 0.02 0.00 0.00 99.94 16:07:01 0 0.07 0.00 0.07 0.00 0.02 99.85 16:07:01 1 0.02 0.00 0.03 0.02 0.00 99.93 16:07:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:07:01 3 0.03 0.00 0.00 0.00 0.00 99.97 16:07:01 4 0.02 0.00 0.02 0.02 0.02 99.93 16:07:01 5 0.00 0.00 0.03 0.00 0.00 99.97 16:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:07:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:08:01 all 0.01 0.00 0.01 0.00 0.01 99.97 16:08:01 0 0.02 0.00 0.02 0.00 0.03 99.93 16:08:01 1 0.00 0.00 0.02 0.03 0.00 99.95 16:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:08:01 5 0.02 0.00 0.00 0.00 0.02 99.97 16:08:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.19 0.00 1.02 0.62 0.02 93.14 Average: 0 5.13 0.00 1.22 0.94 0.03 92.68 Average: 1 5.11 0.00 0.90 0.29 0.02 93.68 Average: 2 4.93 0.00 1.04 1.72 0.02 92.30 Average: 3 5.11 0.00 0.96 0.11 0.02 93.80 Average: 4 5.37 0.00 0.94 0.16 0.03 93.50 Average: 5 5.14 0.00 1.05 0.33 0.03 93.46 Average: 6 5.58 0.00 0.95 0.65 0.03 92.80 Average: 7 5.17 0.00 1.13 0.75 0.02 92.93