---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3078 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 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-3078) 08/08/23 _x86_64_ (8 CPU) 00:29:04 LINUX RESTART (8 CPU) 00:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:31:01 65.14 0.25 64.89 0.00 18.03 119099.41 0.00 00:32:01 48.13 0.15 47.98 0.00 6.66 25731.44 0.00 00:33:01 1.32 0.00 1.32 0.00 0.00 14.93 0.00 00:34:01 1.72 0.00 1.72 0.00 0.00 20.26 0.00 00:35:01 55.66 10.80 44.86 0.00 5178.60 8943.18 0.00 00:36:01 6.32 1.03 5.28 0.00 22.00 113.18 0.00 00:37:01 1.37 0.00 1.37 0.00 0.00 15.33 0.00 00:38:01 1.62 0.00 1.62 0.00 0.00 17.86 0.00 00:39:01 0.87 0.00 0.87 0.00 0.00 9.07 0.00 00:40:01 1.90 0.00 1.90 0.00 0.00 21.60 0.00 00:41:01 58.87 0.32 58.56 0.00 24.40 38653.69 0.00 Average: 22.02 1.14 20.87 0.00 477.92 17358.20 0.00 00:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:31:01 28413816 31522512 780584 2.37 85248 3248076 1948520 5.74 1242268 2805416 239124 00:32:01 28639264 31566936 740588 2.25 91812 3065212 1730968 5.10 1115340 2710964 12 00:33:01 28638848 31566696 740636 2.25 91900 3065216 1730968 5.10 1115420 2710972 160 00:34:01 28640744 31569380 738324 2.25 91956 3065216 1730968 5.10 1114208 2711576 32 00:35:01 28106996 31546360 741920 2.26 126644 3526664 1810424 5.34 1441876 2880776 372 00:36:01 28116852 31552452 735432 2.24 125308 3524024 1819108 5.36 1433364 2878104 8 00:37:01 28116796 31552516 735332 2.24 125400 3524028 1819108 5.36 1433536 2878116 136 00:38:01 28116780 31552556 735224 2.24 125436 3524032 1819108 5.36 1433548 2878112 4 00:39:01 28116692 31552480 735196 2.24 125456 3524028 1819108 5.36 1433644 2878112 8 00:40:01 28116884 31552800 734740 2.23 125524 3524036 1819108 5.36 1433732 2878120 16 00:41:01 26605764 31521028 761284 2.32 174360 4832252 1870000 5.51 1553192 4143708 595260 Average: 28148131 31550520 743569 2.26 117186 3492980 1810672 5.34 1340921 2941271 75921 00:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:31:01 vetha204b51 86.97 117.12 7.69 1476.37 0.00 0.00 0.00 0.12 00:31:01 ens3 238.10 150.82 4781.17 25.84 0.00 0.00 0.00 0.00 00:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:31:01 docker0 86.97 117.00 6.50 1476.36 0.00 0.00 0.00 0.00 00:32:01 ens3 95.05 64.91 2523.96 35.06 0.00 0.00 0.00 0.00 00:32:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 00:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 ens3 0.63 0.02 0.06 0.00 0.00 0.00 0.00 0.00 00:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:34:01 ens3 4.18 4.10 11.92 6.92 0.00 0.00 0.00 0.00 00:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:35:01 ens3 214.75 115.46 2924.66 14.52 0.00 0.00 0.00 0.00 00:35:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 00:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:36:01 ens3 0.23 0.20 0.02 0.02 0.00 0.00 0.00 0.00 00:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:37:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:38:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:39:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:40:01 ens3 2.57 4.58 0.23 7.17 0.00 0.00 0.00 0.00 00:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 ens3 416.65 244.91 8586.97 73.79 0.00 0.00 0.00 0.00 00:41:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 00:41:01 docker0 77.82 155.89 5.96 1415.50 0.00 0.00 0.00 0.00 Average: ens3 88.17 53.04 1707.03 14.83 0.00 0.00 0.00 0.00 Average: lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 14.87 24.67 1.12 261.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3078) 08/08/23 _x86_64_ (8 CPU) 00:29:04 LINUX RESTART (8 CPU) 00:30:02 CPU %user %nice %system %iowait %steal %idle 00:31:01 all 34.63 0.00 5.01 1.75 0.08 58.53 00:31:01 0 37.51 0.00 4.84 1.64 0.09 55.93 00:31:01 1 31.50 0.00 5.32 0.65 0.07 62.47 00:31:01 2 33.99 0.00 5.36 0.03 0.07 60.55 00:31:01 3 34.22 0.00 4.47 0.10 0.09 61.13 00:31:01 4 37.53 0.00 4.63 1.63 0.09 56.13 00:31:01 5 33.07 0.00 5.17 3.47 0.09 58.21 00:31:01 6 32.51 0.00 5.00 1.37 0.07 61.06 00:31:01 7 36.75 0.00 5.29 5.14 0.09 52.74 00:32:01 all 2.69 0.00 1.18 1.32 0.02 94.79 00:32:01 0 3.78 0.00 0.94 1.40 0.02 93.87 00:32:01 1 2.45 0.00 0.99 0.02 0.02 96.53 00:32:01 2 2.54 0.00 1.05 0.00 0.02 96.39 00:32:01 3 2.64 0.00 2.06 0.00 0.02 95.28 00:32:01 4 2.16 0.00 1.27 0.12 0.02 96.43 00:32:01 5 2.23 0.00 0.85 0.47 0.03 96.41 00:32:01 6 2.95 0.00 1.02 0.03 0.03 95.96 00:32:01 7 2.74 0.00 1.26 8.56 0.03 87.41 00:33:01 all 0.03 0.00 0.01 0.01 0.01 99.95 00:33:01 0 0.00 0.00 0.00 0.03 0.00 99.97 00:33:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:33:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:33:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:33:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:33:01 5 0.10 0.00 0.03 0.00 0.02 99.85 00:33:01 6 0.07 0.00 0.02 0.02 0.03 99.87 00:33:01 7 0.00 0.00 0.03 0.00 0.02 99.95 00:34:01 all 0.05 0.00 0.01 0.01 0.01 99.92 00:34:01 0 0.03 0.00 0.00 0.02 0.02 99.93 00:34:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:34:01 2 0.00 0.00 0.02 0.00 0.00 99.98 00:34:01 3 0.03 0.00 0.02 0.00 0.02 99.93 00:34:01 4 0.03 0.00 0.02 0.00 0.00 99.95 00:34:01 5 0.17 0.00 0.02 0.03 0.02 99.77 00:34:01 6 0.07 0.00 0.03 0.00 0.02 99.88 00:34:01 7 0.03 0.00 0.02 0.02 0.00 99.93 00:35:01 all 2.37 0.00 1.44 0.82 0.03 95.33 00:35:01 0 2.18 0.00 1.02 0.58 0.03 96.18 00:35:01 1 3.22 0.00 1.17 0.07 0.03 95.51 00:35:01 2 1.55 0.00 0.97 0.80 0.02 96.66 00:35:01 3 3.09 0.00 2.20 0.83 0.03 93.84 00:35:01 4 1.30 0.00 0.98 0.92 0.03 96.77 00:35:01 5 4.19 0.00 1.05 0.60 0.03 94.12 00:35:01 6 1.92 0.00 3.20 1.33 0.03 93.51 00:35:01 7 1.49 0.00 0.94 1.43 0.05 96.09 00:36:01 all 0.12 0.00 0.07 0.02 0.01 99.78 00:36:01 0 0.32 0.00 0.13 0.00 0.02 99.53 00:36:01 1 0.08 0.00 0.05 0.00 0.00 99.87 00:36:01 2 0.05 0.00 0.10 0.00 0.02 99.83 00:36:01 3 0.03 0.00 0.08 0.00 0.02 99.87 00:36:01 4 0.08 0.00 0.05 0.02 0.00 99.85 00:36:01 5 0.13 0.00 0.07 0.03 0.00 99.77 00:36:01 6 0.13 0.00 0.05 0.02 0.00 99.80 00:36:01 7 0.13 0.00 0.05 0.08 0.02 99.72 00:37:01 all 0.01 0.00 0.02 0.01 0.01 99.96 00:37:01 0 0.02 0.00 0.03 0.00 0.02 99.93 00:37:01 1 0.00 0.00 0.02 0.02 0.00 99.97 00:37:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:37:01 3 0.03 0.00 0.02 0.00 0.03 99.92 00:37:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:37:01 5 0.02 0.00 0.02 0.00 0.02 99.95 00:37:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:37:01 7 0.00 0.00 0.02 0.03 0.02 99.93 00:38:01 all 0.02 0.00 0.01 0.00 0.01 99.96 00:38:01 0 0.02 0.00 0.00 0.00 0.02 99.97 00:38:01 1 0.02 0.00 0.02 0.00 0.02 99.95 00:38:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:38:01 3 0.05 0.00 0.02 0.00 0.03 99.90 00:38:01 4 0.00 0.00 0.02 0.00 0.02 99.97 00:38:01 5 0.02 0.00 0.02 0.02 0.00 99.95 00:38:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:38:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:39:01 all 0.01 0.00 0.02 0.00 0.01 99.96 00:39:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:39:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:39:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:39:01 3 0.02 0.00 0.03 0.00 0.03 99.92 00:39:01 4 0.05 0.00 0.02 0.00 0.00 99.93 00:39:01 5 0.03 0.00 0.02 0.00 0.02 99.93 00:39:01 6 0.02 0.00 0.03 0.00 0.02 99.93 00:39:01 7 0.00 0.00 0.02 0.02 0.00 99.97 00:40:01 all 0.04 0.00 0.02 0.00 0.01 99.93 00:40:01 0 0.03 0.00 0.02 0.00 0.02 99.93 00:40:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:40:01 2 0.03 0.00 0.02 0.02 0.00 99.93 00:40:01 3 0.03 0.00 0.05 0.00 0.02 99.90 00:40:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:40:01 5 0.15 0.00 0.02 0.00 0.02 99.82 00:40:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:40:01 7 0.05 0.00 0.03 0.02 0.02 99.88 00:41:01 all 7.78 0.00 3.17 1.98 0.05 87.02 00:41:01 0 7.84 0.00 3.03 0.13 0.05 88.94 00:41:01 1 9.67 0.00 3.16 0.12 0.07 86.99 00:41:01 2 6.73 0.00 3.57 0.02 0.03 89.65 00:41:01 3 7.68 0.00 3.64 1.49 0.07 87.13 00:41:01 4 6.26 0.00 2.69 7.13 0.05 83.87 00:41:01 5 9.60 0.00 3.40 2.29 0.03 84.67 00:41:01 6 7.51 0.00 2.72 0.74 0.03 89.00 00:41:01 7 6.93 0.00 3.18 3.92 0.05 85.92 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.27 0.00 0.99 0.53 0.02 94.19 Average: 0 4.63 0.00 0.90 0.34 0.02 94.11 Average: 1 4.20 0.00 0.96 0.08 0.02 94.75 Average: 2 4.01 0.00 0.99 0.08 0.01 94.91 Average: 3 4.27 0.00 1.13 0.22 0.03 94.34 Average: 4 4.23 0.00 0.87 0.89 0.02 93.99 Average: 5 4.45 0.00 0.96 0.62 0.02 93.95 Average: 6 4.04 0.00 1.09 0.32 0.02 94.53 Average: 7 4.30 0.00 0.97 1.73 0.03 92.97