---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4677 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: 2799.976 BogoMIPS: 5599.95 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4677) 02/06/23 _x86_64_ (8 CPU) 15:29:42 LINUX RESTART (8 CPU) 15:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:31:01 145.28 44.15 101.14 0.00 4902.22 132139.91 0.00 15:32:01 62.66 0.22 62.44 0.00 8.80 32846.66 0.00 15:33:01 1.78 0.00 1.78 0.00 0.00 20.01 0.00 15:34:01 1.50 0.00 1.50 0.00 0.00 16.66 0.00 15:35:01 38.74 9.37 29.38 0.00 2885.39 5043.03 0.00 15:36:01 18.30 1.23 17.06 0.00 2270.42 3794.03 0.00 15:37:01 4.97 0.17 4.80 0.00 14.26 184.21 0.00 Average: 38.78 7.79 30.99 0.00 1431.83 24606.34 0.00 15:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:31:01 28689672 31436480 865572 2.63 86160 2913188 2273988 6.70 1289756 2507040 331164 15:32:01 28695724 31600012 703884 2.14 93868 3047576 1724028 5.08 1083972 2690628 476 15:33:01 28695888 31600316 703020 2.14 93900 3047580 1724028 5.08 1083948 2690632 156 15:34:01 28704332 31608956 694156 2.11 93936 3047580 1724028 5.08 1074508 2690636 8 15:35:01 28367928 31578116 718312 2.18 113056 3317784 1787992 5.27 1244784 2833348 19100 15:36:01 28157132 31572488 720636 2.19 128132 3502744 1804864 5.32 1413576 2863964 4 15:37:01 27864024 31530740 761360 2.32 126988 3748156 2044652 6.03 1451788 3108308 249036 Average: 28453529 31561015 738134 2.24 105149 3232087 1869083 5.51 1234619 2769222 85706 15:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:31:01 docker0 36.20 35.76 2.80 570.43 0.00 0.00 0.00 0.00 15:31:01 lo 3.66 3.66 0.35 0.35 0.00 0.00 0.00 0.00 15:31:01 veth0be4253 34.40 34.10 3.05 552.99 0.00 0.00 0.00 0.05 15:31:01 ens3 631.18 460.45 7104.50 96.94 0.00 0.00 0.00 0.00 15:32:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 15:32:01 ens3 107.53 76.69 2529.26 15.20 0.00 0.00 0.00 0.00 15:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:33:01 ens3 0.55 0.37 0.34 0.27 0.00 0.00 0.00 0.00 15:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:34:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:35:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 15:35:01 ens3 102.00 64.09 1697.67 4.60 0.00 0.00 0.00 0.00 15:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:36:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:36:01 ens3 57.54 33.74 1065.37 12.35 0.00 0.00 0.00 0.00 15:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:37:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 15:37:01 ens3 160.55 161.08 3787.00 81.84 0.00 0.00 0.00 0.00 Average: docker0 5.10 5.04 0.39 80.32 0.00 0.00 0.00 0.00 Average: lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 150.21 112.96 2300.56 30.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4677) 02/06/23 _x86_64_ (8 CPU) 15:29:42 LINUX RESTART (8 CPU) 15:30:02 CPU %user %nice %system %iowait %steal %idle 15:31:01 all 15.03 0.00 4.07 2.00 0.08 78.82 15:31:01 0 15.29 0.00 4.15 5.17 0.09 75.31 15:31:01 1 18.18 0.00 3.45 2.93 0.07 75.38 15:31:01 2 14.74 0.00 4.51 0.91 0.07 79.77 15:31:01 3 12.11 0.00 3.92 3.72 0.10 80.15 15:31:01 4 15.14 0.00 3.97 0.40 0.07 80.42 15:31:01 5 16.98 0.00 3.65 0.74 0.09 78.55 15:31:01 6 11.78 0.00 5.38 1.73 0.09 81.02 15:31:01 7 16.06 0.00 3.52 0.34 0.07 80.00 15:32:01 all 24.43 0.00 4.54 0.76 0.07 70.19 15:32:01 0 23.37 0.00 4.54 0.73 0.07 71.30 15:32:01 1 24.25 0.00 4.17 0.12 0.07 71.39 15:32:01 2 23.77 0.00 4.97 1.35 0.07 69.84 15:32:01 3 26.05 0.00 4.69 0.52 0.07 68.67 15:32:01 4 26.28 0.00 4.10 0.05 0.07 69.51 15:32:01 5 23.08 0.00 5.60 3.07 0.07 68.18 15:32:01 6 24.87 0.00 4.43 0.03 0.07 70.60 15:32:01 7 23.79 0.00 3.84 0.24 0.07 72.06 15:33:01 all 0.03 0.00 0.01 0.00 0.00 99.95 15:33:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:33:01 1 0.05 0.00 0.02 0.00 0.02 99.92 15:33:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:33:01 3 0.03 0.00 0.02 0.00 0.02 99.93 15:33:01 4 0.05 0.00 0.02 0.00 0.00 99.93 15:33:01 5 0.02 0.00 0.02 0.03 0.00 99.93 15:33:01 6 0.07 0.00 0.02 0.00 0.00 99.92 15:33:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:34:01 all 0.03 0.00 0.02 0.00 0.00 99.94 15:34:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:34:01 1 0.02 0.00 0.03 0.00 0.02 99.93 15:34:01 2 0.05 0.00 0.03 0.00 0.00 99.92 15:34:01 3 0.02 0.00 0.00 0.02 0.00 99.97 15:34:01 4 0.07 0.00 0.02 0.00 0.00 99.92 15:34:01 5 0.02 0.00 0.02 0.02 0.00 99.95 15:34:01 6 0.07 0.00 0.05 0.00 0.02 99.87 15:34:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:35:01 all 1.37 0.00 0.89 0.33 0.02 97.40 15:35:01 0 1.02 0.00 0.53 0.05 0.02 98.38 15:35:01 1 1.59 0.00 0.50 0.30 0.02 97.60 15:35:01 2 1.22 0.00 0.65 0.30 0.03 97.80 15:35:01 3 1.79 0.00 0.90 1.20 0.05 96.06 15:35:01 4 2.08 0.00 1.10 0.20 0.02 96.60 15:35:01 5 1.70 0.00 2.27 0.17 0.02 95.84 15:35:01 6 1.07 0.00 0.75 0.38 0.00 97.80 15:35:01 7 0.47 0.00 0.40 0.00 0.02 99.11 15:36:01 all 0.96 0.00 0.63 0.14 0.02 98.25 15:36:01 0 2.10 0.00 0.42 0.05 0.02 97.42 15:36:01 1 0.68 0.00 0.87 0.02 0.02 98.41 15:36:01 2 1.25 0.00 0.67 0.25 0.03 97.80 15:36:01 3 0.57 0.00 0.35 0.50 0.00 98.58 15:36:01 4 0.98 0.00 1.40 0.02 0.02 97.58 15:36:01 5 0.93 0.00 0.37 0.02 0.02 98.67 15:36:01 6 0.47 0.00 0.63 0.00 0.02 98.88 15:36:01 7 0.70 0.00 0.33 0.28 0.02 98.66 15:37:01 all 0.66 0.00 0.34 0.03 0.00 98.97 15:37:01 0 0.58 0.00 0.33 0.02 0.00 99.07 15:37:01 1 0.48 0.00 0.33 0.00 0.00 99.18 15:37:01 2 0.85 0.00 0.32 0.00 0.02 98.81 15:37:01 3 0.37 0.00 0.32 0.13 0.02 99.17 15:37:01 4 1.08 0.00 0.30 0.02 0.00 98.60 15:37:01 5 0.68 0.00 0.30 0.03 0.00 98.98 15:37:01 6 0.63 0.00 0.37 0.02 0.00 98.98 15:37:01 7 0.62 0.00 0.43 0.02 0.00 98.93 Average: all 6.01 0.00 1.48 0.46 0.03 92.02 Average: 0 6.00 0.00 1.41 0.84 0.03 91.72 Average: 1 6.38 0.00 1.32 0.47 0.03 91.79 Average: 2 5.92 0.00 1.57 0.40 0.03 92.07 Average: 3 5.79 0.00 1.44 0.86 0.04 91.87 Average: 4 6.45 0.00 1.54 0.10 0.02 91.89 Average: 5 6.13 0.00 1.73 0.58 0.03 91.53 Average: 6 5.51 0.00 1.64 0.30 0.03 92.52 Average: 7 5.88 0.00 1.21 0.12 0.02 92.77