---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5616 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-5616) 03/14/24 _x86_64_ (8 CPU) 06:46:59 LINUX RESTART (8 CPU) 06:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:48:02 152.89 62.16 90.73 0.00 5579.87 199469.69 0.00 06:49:01 89.98 0.49 89.49 0.00 17.35 39523.61 0.00 06:50:01 53.14 0.13 53.01 0.00 4.40 18342.43 0.00 06:51:01 0.95 0.00 0.95 0.00 0.00 10.80 0.00 06:52:01 1.53 0.00 1.53 0.00 0.00 18.13 0.00 06:53:01 39.82 9.56 30.27 0.00 2935.37 4634.47 0.00 06:54:01 3.80 0.03 3.77 0.00 0.27 79.45 0.00 06:55:01 141.06 0.48 140.58 0.00 39.46 62865.66 0.00 Average: 60.38 9.12 51.26 0.00 1070.40 40695.58 0.00 06:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:48:02 29518744 31553288 792728 2.41 64588 2257448 2051468 6.05 1009848 2006984 354336 06:49:01 28671888 31547380 763156 2.32 93704 2992236 1856468 5.47 1235724 2517376 40852 06:50:01 28719860 31549388 764208 2.32 96056 2953764 1746216 5.15 1122688 2595692 20 06:51:01 28718344 31547952 765248 2.33 96096 2953768 1746216 5.15 1122468 2595696 16 06:52:01 28721172 31550932 761944 2.32 96132 2953768 1746216 5.15 1118280 2595704 16 06:53:01 28457112 31530612 754568 2.29 112832 3183472 1690964 4.98 1267808 2680112 8 06:54:01 28469600 31538356 746676 2.27 111436 3180224 1673372 4.93 1258744 2676892 8 06:55:01 26926184 31484208 790704 2.40 161052 4489432 1874324 5.52 1418796 3922288 804 Average: 28525363 31537764 767404 2.33 103987 3120514 1798156 5.30 1194294 2698843 49508 06:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:48:02 docker0 18.96 18.11 1.56 137.43 0.00 0.00 0.00 0.00 06:48:02 ens3 542.29 351.72 5813.00 81.25 0.00 0.00 0.00 0.00 06:48:02 lo 4.00 4.00 0.38 0.38 0.00 0.00 0.00 0.00 06:49:01 veth43c2c11 62.58 92.24 5.98 938.76 0.00 0.00 0.00 0.08 06:49:01 docker0 62.58 92.15 5.13 938.75 0.00 0.00 0.00 0.00 06:49:01 ens3 131.55 86.65 986.13 21.95 0.00 0.00 0.00 0.00 06:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 ens3 98.13 65.99 2525.44 29.73 0.00 0.00 0.00 0.00 06:50:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 06:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 ens3 147.30 78.68 1364.54 12.14 0.00 0.00 0.00 0.00 06:53:01 lo 0.41 0.41 0.04 0.04 0.00 0.00 0.00 0.00 06:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 ens3 0.23 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:55:01 docker0 59.34 78.10 5.12 923.52 0.00 0.00 0.00 0.00 06:55:01 ens3 391.73 251.21 8161.61 109.38 0.00 0.00 0.00 0.00 06:55:01 veth3216e7a 2.08 1.90 0.32 1.20 0.00 0.00 0.00 0.00 06:55:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 Average: docker0 17.55 23.45 1.47 249.04 0.00 0.00 0.00 0.00 Average: ens3 164.03 104.41 2361.28 31.87 0.00 0.00 0.00 0.00 Average: veth3216e7a 0.26 0.24 0.04 0.15 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5616) 03/14/24 _x86_64_ (8 CPU) 06:46:59 LINUX RESTART (8 CPU) 06:47:01 CPU %user %nice %system %iowait %steal %idle 06:48:02 all 7.02 0.00 2.06 1.82 0.05 89.06 06:48:02 0 5.54 0.00 1.92 3.50 0.03 89.01 06:48:02 1 8.41 0.00 2.09 0.32 0.05 89.13 06:48:02 2 5.98 0.00 2.20 0.32 0.05 91.45 06:48:02 3 5.99 0.00 1.55 0.45 0.05 91.96 06:48:02 4 6.37 0.00 1.66 0.18 0.03 91.75 06:48:02 5 7.49 0.00 2.05 8.63 0.05 81.77 06:48:02 6 6.84 0.00 3.22 0.71 0.05 89.19 06:48:02 7 9.52 0.00 1.80 0.44 0.05 88.20 06:49:01 all 27.15 0.00 3.89 1.91 0.07 66.98 06:49:01 0 26.19 0.00 4.86 6.21 0.07 62.67 06:49:01 1 27.71 0.00 4.08 2.50 0.07 65.64 06:49:01 2 26.46 0.00 3.76 0.31 0.05 69.42 06:49:01 3 27.11 0.00 4.11 0.75 0.09 67.94 06:49:01 4 26.84 0.00 3.30 1.54 0.07 68.24 06:49:01 5 26.55 0.00 3.75 1.61 0.05 68.05 06:49:01 6 29.52 0.00 3.69 0.92 0.07 65.80 06:49:01 7 26.84 0.00 3.55 1.42 0.07 68.12 06:50:01 all 2.64 0.00 1.17 1.09 0.02 95.08 06:50:01 0 2.96 0.00 1.09 0.64 0.02 95.29 06:50:01 1 2.44 0.00 0.80 0.00 0.02 96.74 06:50:01 2 2.90 0.00 0.80 0.05 0.03 96.21 06:50:01 3 3.05 0.00 1.14 0.22 0.03 95.56 06:50:01 4 2.60 0.00 1.16 6.57 0.03 89.65 06:50:01 5 2.98 0.00 1.19 0.22 0.02 95.60 06:50:01 6 2.61 0.00 1.10 0.07 0.02 96.20 06:50:01 7 1.60 0.00 2.04 0.99 0.00 95.37 06:51:01 all 0.03 0.00 0.01 0.00 0.01 99.95 06:51:01 0 0.00 0.00 0.02 0.02 0.02 99.95 06:51:01 1 0.02 0.00 0.00 0.00 0.02 99.97 06:51:01 2 0.10 0.00 0.03 0.00 0.02 99.85 06:51:01 3 0.03 0.00 0.02 0.00 0.02 99.93 06:51:01 4 0.02 0.00 0.00 0.02 0.02 99.95 06:51:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:51:01 6 0.03 0.00 0.02 0.00 0.00 99.95 06:51:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:52:01 all 0.02 0.00 0.01 0.00 0.01 99.96 06:52:01 0 0.03 0.00 0.03 0.02 0.00 99.92 06:52:01 1 0.03 0.00 0.00 0.00 0.02 99.95 06:52:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:52:01 3 0.03 0.00 0.05 0.00 0.02 99.90 06:52:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:52:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:52:01 6 0.00 0.00 0.00 0.00 0.02 99.98 06:52:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:53:01 all 1.41 0.00 0.76 0.49 0.03 97.32 06:53:01 0 1.48 0.00 0.54 1.80 0.03 96.15 06:53:01 1 1.09 0.00 0.46 0.54 0.02 97.89 06:53:01 2 1.15 0.00 0.42 0.03 0.03 98.35 06:53:01 3 1.29 0.00 0.51 0.05 0.03 98.11 06:53:01 4 1.07 0.00 1.87 1.02 0.02 96.03 06:53:01 5 1.07 0.00 1.05 0.37 0.02 97.49 06:53:01 6 1.55 0.00 0.65 0.05 0.02 97.74 06:53:01 7 2.55 0.00 0.60 0.05 0.03 96.77 06:54:01 all 0.06 0.00 0.05 0.01 0.00 99.87 06:54:01 0 0.02 0.00 0.03 0.05 0.00 99.90 06:54:01 1 0.05 0.00 0.07 0.00 0.02 99.87 06:54:01 2 0.07 0.00 0.07 0.00 0.00 99.87 06:54:01 3 0.02 0.00 0.05 0.00 0.00 99.93 06:54:01 4 0.08 0.00 0.07 0.00 0.00 99.85 06:54:01 5 0.02 0.00 0.03 0.02 0.00 99.93 06:54:01 6 0.22 0.00 0.07 0.00 0.00 99.72 06:54:01 7 0.03 0.00 0.05 0.02 0.02 99.88 06:55:01 all 8.48 0.00 3.58 2.74 0.07 85.14 06:55:01 0 6.87 0.00 3.64 12.96 0.08 76.44 06:55:01 1 8.85 0.00 3.19 0.24 0.07 87.65 06:55:01 2 9.49 0.00 2.92 0.67 0.07 86.85 06:55:01 3 10.07 0.00 3.14 0.19 0.07 86.54 06:55:01 4 7.11 0.00 4.24 0.12 0.07 88.47 06:55:01 5 9.39 0.00 4.08 0.61 0.05 85.87 06:55:01 6 8.55 0.00 4.08 6.99 0.07 80.31 06:55:01 7 7.51 0.00 3.32 0.13 0.07 88.96 Average: all 5.79 0.00 1.43 1.00 0.03 91.75 Average: 0 5.33 0.00 1.51 3.13 0.03 90.00 Average: 1 6.01 0.00 1.33 0.44 0.03 92.19 Average: 2 5.70 0.00 1.26 0.17 0.03 92.83 Average: 3 5.88 0.00 1.31 0.21 0.04 92.56 Average: 4 5.45 0.00 1.53 1.18 0.03 91.81 Average: 5 5.88 0.00 1.51 1.43 0.02 91.16 Average: 6 6.10 0.00 1.59 1.08 0.03 91.20 Average: 7 5.95 0.00 1.41 0.38 0.03 92.24