---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7328 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: 2800.002 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-7328) 02/24/23 _x86_64_ (8 CPU) 02:10:03 LINUX RESTART (8 CPU) 02:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:12:01 89.67 0.63 89.04 0.00 41.86 26861.92 0.00 02:13:01 111.43 0.60 110.83 0.00 11.06 47294.38 0.00 02:14:01 185.97 0.17 185.80 0.00 3.47 43576.75 0.00 02:15:01 4.55 0.00 4.55 0.00 0.00 69.04 0.00 02:16:01 56.67 10.60 46.08 0.00 5155.81 8840.39 0.00 02:17:01 4.20 0.03 4.17 0.00 0.27 98.52 0.00 02:18:01 1.57 0.00 1.57 0.00 0.00 17.20 0.00 02:19:01 2.00 0.00 2.00 0.00 0.00 22.66 0.00 02:20:01 1.47 0.00 1.47 0.00 0.00 17.46 0.00 02:21:01 2.15 0.00 2.15 0.00 0.00 23.86 0.00 02:22:01 1.35 0.00 1.35 0.00 0.00 15.33 0.00 02:23:01 1.63 0.00 1.63 0.00 0.00 19.06 0.00 Average: 38.55 1.00 37.55 0.00 434.36 10571.09 0.00 02:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:12:01 29067376 31553792 760576 2.31 78676 2680012 1990824 5.87 1052148 2398244 24248 02:13:01 28134780 31457648 843760 2.57 147848 3361036 1960712 5.78 1370616 2914740 135876 02:14:01 27573516 31546180 752792 2.29 161956 3953368 1922324 5.67 1341180 3457048 452 02:15:01 27598784 31571028 730384 2.22 162060 3953228 1771940 5.22 1319028 3456728 24 02:16:01 27073384 31549660 735520 2.24 195684 4408716 1817448 5.36 1642012 3623584 4 02:17:01 27091748 31563384 721720 2.19 194280 4405460 1791704 5.28 1628512 3620388 8 02:18:01 27091652 31563396 721616 2.19 194344 4405468 1791704 5.28 1628288 3620392 8 02:19:01 27092488 31564312 720752 2.19 194412 4405472 1791704 5.28 1627816 3620396 8 02:20:01 27092440 31564356 720648 2.19 194508 4405464 1791704 5.28 1627988 3620396 8 02:21:01 27092256 31564232 720600 2.19 194592 4405468 1791704 5.28 1628288 3620400 16 02:22:01 27092484 31564912 720260 2.19 194660 4405476 1791704 5.28 1627680 3620764 8 02:23:01 27092500 31564988 720144 2.19 194696 4405480 1791704 5.28 1627760 3620776 8 Average: 27424451 31552324 739064 2.25 175643 4099554 1833765 5.40 1510110 3432821 13389 02:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:12:01 lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 02:12:01 veth7f5ca57 94.97 135.04 8.80 121.30 0.00 0.00 0.00 0.01 02:12:01 docker0 96.62 139.03 7.60 161.86 0.00 0.00 0.00 0.00 02:12:01 ens3 356.52 213.33 4185.25 26.65 0.00 0.00 0.00 0.00 02:13:01 vethcb0a0ad 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 02:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:13:01 docker0 113.91 217.96 8.51 1793.85 0.00 0.00 0.00 0.00 02:13:01 ens3 243.29 130.18 1817.97 19.80 0.00 0.00 0.00 0.00 02:14:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 02:14:01 docker0 3.02 7.52 0.19 81.61 0.00 0.00 0.00 0.00 02:14:01 ens3 169.99 94.42 2668.72 20.22 0.00 0.00 0.00 0.00 02:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 ens3 2.50 1.87 2.31 1.11 0.00 0.00 0.00 0.00 02:16:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 ens3 241.13 128.85 2791.86 8.90 0.00 0.00 0.00 0.00 02:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 ens3 0.23 0.20 0.02 0.02 0.00 0.00 0.00 0.00 02:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 ens3 0.27 0.20 0.08 0.07 0.00 0.00 0.00 0.00 02:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 ens3 0.93 0.67 4.12 0.05 0.00 0.00 0.00 0.00 Average: lo 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 17.80 30.37 1.36 169.77 0.00 0.00 0.00 0.00 Average: ens3 84.59 47.49 955.84 6.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7328) 02/24/23 _x86_64_ (8 CPU) 02:10:03 LINUX RESTART (8 CPU) 02:11:01 CPU %user %nice %system %iowait %steal %idle 02:12:01 all 4.08 0.00 2.00 1.59 0.03 92.31 02:12:01 0 4.64 0.00 1.90 0.07 0.03 93.37 02:12:01 1 4.07 0.00 2.64 0.29 0.05 92.96 02:12:01 2 4.53 0.00 1.26 0.38 0.03 93.79 02:12:01 3 4.24 0.00 2.12 2.17 0.03 91.43 02:12:01 4 3.94 0.00 2.05 0.39 0.03 93.60 02:12:01 5 4.11 0.00 2.40 0.03 0.02 93.45 02:12:01 6 3.45 0.00 1.66 0.00 0.02 94.87 02:12:01 7 3.63 0.00 1.96 9.41 0.05 84.96 02:13:01 all 18.17 0.00 4.33 3.81 0.07 73.62 02:13:01 0 18.31 0.00 4.28 9.81 0.07 67.53 02:13:01 1 18.34 0.00 3.96 0.29 0.08 77.33 02:13:01 2 17.75 0.00 4.02 5.63 0.10 72.50 02:13:01 3 18.16 0.00 4.16 0.45 0.05 77.17 02:13:01 4 19.21 0.00 4.09 0.59 0.05 76.06 02:13:01 5 17.80 0.00 4.49 0.30 0.05 77.35 02:13:01 6 17.30 0.00 4.40 10.64 0.05 67.62 02:13:01 7 18.51 0.00 5.27 2.82 0.07 73.33 02:14:01 all 29.01 0.00 5.13 3.78 0.16 61.91 02:14:01 0 28.71 0.00 4.81 1.53 0.07 64.88 02:14:01 1 29.72 0.00 5.10 0.89 0.10 64.19 02:14:01 2 29.67 0.00 4.48 0.15 0.08 65.62 02:14:01 3 28.96 0.00 5.35 1.99 0.08 63.62 02:14:01 4 29.13 0.00 6.02 11.55 0.20 53.10 02:14:01 5 28.96 0.00 5.34 0.96 0.12 64.63 02:14:01 6 28.47 0.00 4.78 12.02 0.20 54.52 02:14:01 7 28.43 0.00 5.19 1.22 0.44 64.73 02:15:01 all 0.13 0.00 0.06 0.01 0.01 99.80 02:15:01 0 0.05 0.00 0.07 0.00 0.00 99.88 02:15:01 1 0.25 0.00 0.05 0.00 0.02 99.68 02:15:01 2 0.50 0.00 0.03 0.00 0.02 99.45 02:15:01 3 0.07 0.00 0.08 0.00 0.00 99.85 02:15:01 4 0.03 0.00 0.07 0.00 0.02 99.88 02:15:01 5 0.02 0.00 0.05 0.00 0.00 99.93 02:15:01 6 0.03 0.00 0.05 0.07 0.02 99.83 02:15:01 7 0.07 0.00 0.05 0.02 0.00 99.87 02:16:01 all 2.21 0.00 1.44 0.98 0.03 95.35 02:16:01 0 1.80 0.00 0.97 0.77 0.02 96.44 02:16:01 1 2.12 0.00 0.92 0.25 0.02 96.69 02:16:01 2 1.68 0.00 0.85 0.59 0.02 96.87 02:16:01 3 3.30 0.00 1.22 0.10 0.03 95.34 02:16:01 4 2.75 0.00 1.85 1.95 0.02 93.43 02:16:01 5 1.47 0.00 2.39 1.34 0.02 94.79 02:16:01 6 1.30 0.00 0.90 2.12 0.02 95.66 02:16:01 7 3.22 0.00 2.40 0.71 0.07 93.60 02:17:01 all 0.07 0.00 0.05 0.01 0.00 99.86 02:17:01 0 0.02 0.00 0.03 0.00 0.00 99.95 02:17:01 1 0.18 0.00 0.10 0.00 0.00 99.72 02:17:01 2 0.10 0.00 0.03 0.00 0.02 99.85 02:17:01 3 0.03 0.00 0.03 0.00 0.00 99.93 02:17:01 4 0.02 0.00 0.03 0.00 0.00 99.95 02:17:01 5 0.07 0.00 0.05 0.00 0.00 99.88 02:17:01 6 0.03 0.00 0.08 0.08 0.00 99.80 02:17:01 7 0.13 0.00 0.02 0.00 0.02 99.83 02:18:01 all 0.02 0.00 0.00 0.00 0.01 99.97 02:18:01 0 0.00 0.00 0.00 0.00 0.02 99.98 02:18:01 1 0.03 0.00 0.02 0.00 0.02 99.93 02:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:18:01 5 0.02 0.00 0.00 0.00 0.02 99.97 02:18:01 6 0.03 0.00 0.02 0.03 0.00 99.92 02:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:19:01 all 0.03 0.00 0.01 0.01 0.01 99.94 02:19:01 0 0.03 0.00 0.00 0.00 0.00 99.97 02:19:01 1 0.07 0.00 0.00 0.00 0.00 99.93 02:19:01 2 0.02 0.00 0.02 0.02 0.02 99.93 02:19:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:19:01 5 0.03 0.00 0.03 0.00 0.02 99.92 02:19:01 6 0.03 0.00 0.02 0.08 0.02 99.85 02:19:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:20:01 all 0.02 0.00 0.01 0.01 0.00 99.96 02:20:01 0 0.00 0.00 0.03 0.00 0.00 99.97 02:20:01 1 0.07 0.00 0.02 0.00 0.00 99.92 02:20:01 2 0.03 0.00 0.00 0.00 0.00 99.97 02:20:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:20:01 5 0.02 0.00 0.00 0.00 0.02 99.97 02:20:01 6 0.02 0.00 0.00 0.08 0.00 99.90 02:20:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:21:01 all 0.22 0.00 0.01 0.03 0.01 99.74 02:21:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:21:01 1 0.22 0.00 0.00 0.00 0.02 99.77 02:21:01 2 1.39 0.00 0.00 0.02 0.02 98.58 02:21:01 3 0.02 0.00 0.03 0.00 0.02 99.93 02:21:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:21:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:21:01 6 0.03 0.00 0.02 0.23 0.00 99.72 02:21:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:22:01 all 0.28 0.00 0.01 0.03 0.01 99.67 02:22:01 0 0.02 0.00 0.02 0.00 0.02 99.95 02:22:01 1 0.13 0.00 0.02 0.00 0.00 99.85 02:22:01 2 1.99 0.00 0.02 0.00 0.00 98.00 02:22:01 3 0.02 0.00 0.05 0.00 0.02 99.92 02:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:22:01 5 0.00 0.00 0.00 0.02 0.02 99.97 02:22:01 6 0.02 0.00 0.00 0.22 0.02 99.75 02:22:01 7 0.05 0.00 0.00 0.00 0.00 99.95 02:22:01 CPU %user %nice %system %iowait %steal %idle 02:23:01 all 0.10 0.00 0.01 0.02 0.00 99.86 02:23:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:23:01 1 0.05 0.00 0.00 0.00 0.02 99.93 02:23:01 2 0.68 0.00 0.05 0.00 0.02 99.25 02:23:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:23:01 5 0.00 0.00 0.02 0.10 0.00 99.88 02:23:01 6 0.02 0.00 0.02 0.05 0.00 99.92 02:23:01 7 0.05 0.00 0.00 0.00 0.00 99.95 Average: all 4.49 0.00 1.08 0.85 0.03 93.55 Average: 0 4.43 0.00 1.00 1.00 0.02 93.54 Average: 1 4.58 0.00 1.06 0.14 0.03 94.19 Average: 2 4.83 0.00 0.89 0.56 0.03 93.70 Average: 3 4.54 0.00 1.08 0.39 0.02 93.97 Average: 4 4.56 0.00 1.17 1.20 0.03 93.05 Average: 5 4.35 0.00 1.23 0.23 0.02 94.17 Average: 6 4.19 0.00 0.99 2.12 0.03 92.67 Average: 7 4.47 0.00 1.23 1.17 0.05 93.07