---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16768 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-16768) 05/24/23 _x86_64_ (8 CPU) 18:57:54 LINUX RESTART (8 CPU) 18:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:59:02 387.87 48.41 339.46 0.00 5462.29 168070.65 0.00 19:00:01 37.15 0.20 36.94 0.00 9.63 17140.16 0.00 19:01:01 1.20 0.00 1.20 0.00 0.00 13.46 0.00 19:02:01 0.80 0.00 0.80 0.00 0.00 8.53 0.00 19:03:01 3.20 0.97 2.23 0.00 67.46 34.53 0.00 19:04:01 56.01 10.63 45.38 0.00 5109.28 8952.77 0.00 19:05:01 3.62 0.02 3.60 0.00 0.13 91.45 0.00 Average: 70.05 8.62 61.43 0.00 1524.83 27783.47 0.00 18:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:59:02 29603184 31562248 763508 2.32 66200 2187812 2045304 6.03 1030360 1918124 76 19:00:01 29115948 31571184 728564 2.22 85140 2636560 1763004 5.20 1060788 2320316 224 19:01:01 29116228 31571600 727972 2.21 85172 2636572 1763004 5.20 1060300 2320320 8 19:02:01 29117648 31572980 726676 2.21 85192 2636572 1763004 5.20 1059156 2320320 132 19:03:01 29109436 31571728 727284 2.21 86588 2641700 1796616 5.29 1062476 2325388 4 19:04:01 28584856 31557844 728624 2.22 120028 3098124 1808988 5.33 1378548 2495556 8 19:05:01 28590740 31558976 727004 2.21 118644 3094872 1780448 5.25 1376896 2492376 8 Average: 29034006 31566651 732805 2.23 92423 2704602 1817195 5.36 1146932 2313200 66 18:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:59:02 veth8268ed6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:59:02 docker0 8.62 11.45 0.71 107.25 0.00 0.00 0.00 0.00 18:59:02 lo 6.73 6.73 0.65 0.65 0.00 0.00 0.00 0.00 18:59:02 veth370b247 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:59:02 ens3 599.93 389.50 4243.14 106.42 0.00 0.00 0.00 0.00 19:00:01 docker0 0.07 0.10 0.00 0.01 0.00 0.00 0.00 0.00 19:00:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 19:00:01 ens3 96.12 60.48 2565.25 11.51 0.00 0.00 0.00 0.00 19:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:01:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:02:01 ens3 0.22 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 19:03:01 ens3 4.72 3.00 9.99 0.47 0.00 0.00 0.00 0.00 19:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:04:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 19:04:01 ens3 213.40 106.32 2870.36 7.82 0.00 0.00 0.00 0.00 19:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:05:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 1.24 1.65 0.10 15.36 0.00 0.00 0.00 0.00 Average: lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 130.74 79.98 1381.26 18.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16768) 05/24/23 _x86_64_ (8 CPU) 18:57:54 LINUX RESTART (8 CPU) 18:58:01 CPU %user %nice %system %iowait %steal %idle 18:59:02 all 8.51 0.00 3.11 2.19 0.05 86.13 18:59:02 0 9.84 0.00 2.73 0.49 0.05 86.89 18:59:02 1 9.81 0.00 2.69 0.47 0.05 86.98 18:59:02 2 8.86 0.00 3.21 4.14 0.05 83.74 18:59:02 3 9.20 0.00 4.63 6.16 0.05 79.96 18:59:02 4 9.38 0.00 3.97 3.60 0.05 83.00 18:59:02 5 5.48 0.00 2.72 0.29 0.05 91.46 18:59:02 6 6.98 0.00 2.31 0.34 0.05 90.33 18:59:02 7 8.56 0.00 2.63 2.08 0.07 86.66 19:00:01 all 2.72 0.00 1.23 0.78 0.03 95.24 19:00:01 0 2.81 0.00 1.38 0.34 0.03 95.44 19:00:01 1 3.20 0.00 0.80 0.00 0.02 95.99 19:00:01 2 2.89 0.00 1.53 3.55 0.02 92.01 19:00:01 3 2.47 0.00 1.02 1.52 0.05 94.94 19:00:01 4 2.76 0.00 0.82 0.75 0.03 95.65 19:00:01 5 3.05 0.00 1.02 0.02 0.02 95.89 19:00:01 6 1.96 0.00 2.08 0.02 0.02 95.92 19:00:01 7 2.65 0.00 1.16 0.03 0.03 96.12 19:01:01 all 0.27 0.00 0.01 0.00 0.01 99.70 19:01:01 0 0.03 0.00 0.02 0.00 0.02 99.93 19:01:01 1 2.03 0.00 0.02 0.00 0.02 97.93 19:01:01 2 0.00 0.00 0.00 0.02 0.02 99.97 19:01:01 3 0.02 0.00 0.03 0.00 0.02 99.93 19:01:01 4 0.00 0.00 0.00 0.02 0.00 99.98 19:01:01 5 0.03 0.00 0.00 0.00 0.00 99.97 19:01:01 6 0.00 0.00 0.02 0.00 0.00 99.98 19:01:01 7 0.02 0.00 0.02 0.00 0.00 99.97 19:02:01 all 0.28 0.00 0.01 0.00 0.00 99.71 19:02:01 0 0.05 0.00 0.00 0.00 0.00 99.95 19:02:01 1 2.04 0.00 0.00 0.00 0.00 97.96 19:02:01 2 0.03 0.00 0.02 0.00 0.00 99.95 19:02:01 3 0.02 0.00 0.02 0.00 0.02 99.95 19:02:01 4 0.00 0.00 0.02 0.02 0.02 99.95 19:02:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:02:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:02:01 7 0.03 0.00 0.02 0.00 0.00 99.95 19:03:01 all 0.28 0.00 0.06 0.01 0.01 99.64 19:03:01 0 0.05 0.00 0.07 0.00 0.02 99.87 19:03:01 1 1.91 0.00 0.03 0.02 0.02 98.03 19:03:01 2 0.00 0.00 0.02 0.00 0.02 99.97 19:03:01 3 0.07 0.00 0.05 0.02 0.03 99.83 19:03:01 4 0.08 0.00 0.20 0.05 0.00 99.67 19:03:01 5 0.00 0.00 0.05 0.02 0.00 99.93 19:03:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:03:01 7 0.07 0.00 0.03 0.00 0.00 99.90 19:04:01 all 2.35 0.00 1.39 0.58 0.03 95.66 19:04:01 0 2.44 0.00 1.30 0.38 0.02 95.85 19:04:01 1 3.38 0.00 0.87 0.07 0.02 95.67 19:04:01 2 2.20 0.00 1.18 0.88 0.02 95.71 19:04:01 3 1.82 0.00 1.02 1.91 0.05 95.20 19:04:01 4 2.29 0.00 1.85 0.13 0.02 95.71 19:04:01 5 2.47 0.00 2.36 0.07 0.02 95.09 19:04:01 6 1.52 0.00 0.80 0.50 0.02 97.16 19:04:01 7 2.68 0.00 1.71 0.70 0.05 94.85 19:05:01 all 0.07 0.00 0.04 0.01 0.01 99.87 19:05:01 0 0.12 0.00 0.03 0.00 0.02 99.83 19:05:01 1 0.05 0.00 0.03 0.00 0.02 99.90 19:05:01 2 0.02 0.00 0.05 0.00 0.00 99.93 19:05:01 3 0.02 0.00 0.03 0.03 0.03 99.88 19:05:01 4 0.05 0.00 0.02 0.00 0.00 99.93 19:05:01 5 0.20 0.00 0.10 0.00 0.00 99.70 19:05:01 6 0.02 0.00 0.02 0.03 0.00 99.93 19:05:01 7 0.10 0.00 0.03 0.00 0.00 99.87 Average: all 2.06 0.00 0.83 0.51 0.02 96.58 Average: 0 2.18 0.00 0.79 0.17 0.02 96.84 Average: 1 3.19 0.00 0.63 0.08 0.02 96.09 Average: 2 1.99 0.00 0.85 1.22 0.02 95.92 Average: 3 1.94 0.00 0.97 1.37 0.04 95.68 Average: 4 2.07 0.00 0.98 0.65 0.02 96.29 Average: 5 1.60 0.00 0.89 0.05 0.01 97.44 Average: 6 1.49 0.00 0.74 0.13 0.01 97.63 Average: 7 2.00 0.00 0.79 0.40 0.02 96.78