---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6249 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: 2799.940 BogoMIPS: 5599.88 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-6249) 02/16/23 _x86_64_ (8 CPU) 03:25:46 LINUX RESTART (8 CPU) 03:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:27:01 370.87 47.34 323.53 0.00 5331.78 149732.78 0.00 03:28:01 45.00 0.32 44.69 0.00 9.20 23431.92 0.00 03:29:01 1.52 0.00 1.52 0.00 0.00 17.08 0.00 03:30:01 0.85 0.00 0.85 0.00 0.00 10.66 0.00 03:31:01 25.36 8.80 16.56 0.00 927.05 2300.02 0.00 03:32:01 33.16 2.82 30.34 0.00 4250.62 6561.04 0.00 03:33:01 3.25 0.02 3.23 0.00 0.13 88.77 0.00 03:34:01 1.90 0.00 1.90 0.00 0.00 22.00 0.00 Average: 60.24 7.41 52.83 0.00 1314.79 22770.07 0.00 03:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:27:01 29179416 31574916 745144 2.27 72108 2602056 2010888 5.93 1010832 2341428 240 03:28:01 28674976 31585112 719788 2.19 91636 3054372 1755856 5.17 1143176 2651224 292 03:29:01 28675248 31585428 719036 2.19 91668 3054376 1755856 5.17 1143064 2651228 8 03:30:01 28683516 31593756 710672 2.16 91696 3054376 1755856 5.17 1135080 2651228 168 03:31:01 28497028 31551852 736724 2.24 108708 3181164 1847348 5.44 1247784 2706912 1140 03:32:01 28154292 31571748 716324 2.18 125884 3510092 1811496 5.34 1459000 2819848 16 03:33:01 28159108 31571836 716260 2.18 124488 3506844 1778768 5.24 1457556 2816596 8 03:34:01 28159596 31572436 715580 2.18 124580 3506852 1778768 5.24 1457648 2816600 24 Average: 28522898 31575886 722441 2.20 103846 3183766 1811854 5.34 1256768 2681883 237 03:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:27:01 veth9f9a0cb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 03:27:01 docker0 3.58 3.08 0.51 41.48 0.00 0.00 0.00 0.00 03:27:01 vetha9a6b2a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 ens3 678.59 483.09 6493.20 118.59 0.00 0.00 0.00 0.00 03:28:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 03:28:01 docker0 13.51 18.73 1.16 287.94 0.00 0.00 0.00 0.00 03:28:01 ens3 141.17 98.93 2823.87 19.63 0.00 0.00 0.00 0.00 03:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 ens3 0.52 0.17 0.03 0.01 0.00 0.00 0.00 0.00 03:31:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 03:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 ens3 85.45 49.96 857.77 3.74 0.00 0.00 0.00 0.00 03:32:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 03:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 ens3 97.23 54.87 1946.91 4.48 0.00 0.00 0.00 0.00 03:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 ens3 2.37 1.22 2.63 0.08 0.00 0.00 0.00 0.00 03:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 2.14 2.73 0.21 41.18 0.00 0.00 0.00 0.00 Average: ens3 125.69 86.04 1515.55 18.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6249) 02/16/23 _x86_64_ (8 CPU) 03:25:46 LINUX RESTART (8 CPU) 03:26:01 CPU %user %nice %system %iowait %steal %idle 03:27:01 all 10.08 0.00 3.70 2.78 0.07 83.37 03:27:01 0 8.42 0.00 4.42 3.97 0.07 83.12 03:27:01 1 9.53 0.00 2.77 1.61 0.07 86.01 03:27:01 2 11.95 0.00 3.22 1.39 0.07 83.37 03:27:01 3 9.48 0.00 3.82 0.31 0.07 86.33 03:27:01 4 7.44 0.00 4.18 5.42 0.07 82.89 03:27:01 5 12.93 0.00 3.72 4.81 0.07 78.48 03:27:01 6 10.90 0.00 3.31 1.87 0.05 83.86 03:27:01 7 9.99 0.00 4.12 2.89 0.07 82.94 03:28:01 all 17.01 0.00 3.53 1.13 0.06 78.27 03:28:01 0 16.92 0.00 3.79 0.32 0.03 78.93 03:28:01 1 15.24 0.00 3.26 0.27 0.05 81.19 03:28:01 2 17.22 0.00 3.31 0.03 0.05 79.39 03:28:01 3 17.19 0.00 3.34 0.07 0.05 79.35 03:28:01 4 16.93 0.00 3.26 0.03 0.05 79.73 03:28:01 5 17.80 0.00 3.81 0.13 0.08 78.17 03:28:01 6 18.27 0.00 4.50 8.06 0.07 69.10 03:28:01 7 16.53 0.00 2.96 0.25 0.07 80.18 03:29:01 all 0.06 0.00 0.03 0.00 0.00 99.91 03:29:01 0 0.00 0.00 0.00 0.00 0.02 99.98 03:29:01 1 0.00 0.00 0.02 0.00 0.00 99.98 03:29:01 2 0.05 0.00 0.02 0.00 0.00 99.93 03:29:01 3 0.05 0.00 0.00 0.00 0.00 99.95 03:29:01 4 0.10 0.00 0.05 0.00 0.02 99.83 03:29:01 5 0.23 0.00 0.13 0.00 0.00 99.63 03:29:01 6 0.02 0.00 0.00 0.02 0.00 99.97 03:29:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:30:01 all 0.05 0.00 0.02 0.00 0.00 99.92 03:30:01 0 0.05 0.00 0.03 0.00 0.00 99.92 03:30:01 1 0.03 0.00 0.00 0.02 0.02 99.93 03:30:01 2 0.03 0.00 0.02 0.00 0.00 99.95 03:30:01 3 0.08 0.00 0.02 0.00 0.00 99.90 03:30:01 4 0.12 0.00 0.02 0.00 0.00 99.87 03:30:01 5 0.07 0.00 0.05 0.00 0.02 99.87 03:30:01 6 0.02 0.00 0.02 0.00 0.00 99.97 03:30:01 7 0.03 0.00 0.00 0.00 0.00 99.97 03:31:01 all 0.67 0.00 0.66 0.29 0.01 98.37 03:31:01 0 0.37 0.00 0.67 0.00 0.00 98.97 03:31:01 1 0.55 0.00 0.65 1.24 0.00 97.56 03:31:01 2 0.85 0.00 1.95 0.57 0.02 96.61 03:31:01 3 0.33 0.00 0.43 0.08 0.02 99.13 03:31:01 4 0.74 0.00 0.45 0.02 0.02 98.78 03:31:01 5 1.07 0.00 0.37 0.32 0.03 98.21 03:31:01 6 0.73 0.00 0.48 0.12 0.02 98.65 03:31:01 7 0.70 0.00 0.23 0.02 0.00 99.05 03:32:01 all 1.92 0.00 0.86 0.31 0.02 96.89 03:32:01 0 3.97 0.00 1.35 0.18 0.02 94.48 03:32:01 1 1.47 0.00 0.53 0.47 0.02 97.51 03:32:01 2 1.07 0.00 1.02 0.43 0.02 97.46 03:32:01 3 1.04 0.00 0.54 0.05 0.02 98.36 03:32:01 4 1.82 0.00 0.67 0.13 0.02 97.36 03:32:01 5 3.17 0.00 0.61 0.69 0.02 95.51 03:32:01 6 1.89 0.00 0.78 0.53 0.02 96.78 03:32:01 7 0.92 0.00 1.40 0.00 0.02 97.66 03:33:01 all 0.10 0.00 0.06 0.01 0.00 99.82 03:33:01 0 0.05 0.00 0.05 0.00 0.00 99.90 03:33:01 1 0.07 0.00 0.03 0.05 0.00 99.85 03:33:01 2 0.05 0.00 0.07 0.02 0.00 99.87 03:33:01 3 0.05 0.00 0.03 0.00 0.02 99.90 03:33:01 4 0.08 0.00 0.07 0.00 0.00 99.85 03:33:01 5 0.13 0.00 0.10 0.02 0.00 99.75 03:33:01 6 0.30 0.00 0.13 0.00 0.00 99.57 03:33:01 7 0.10 0.00 0.03 0.00 0.00 99.87 03:34:01 all 0.02 0.00 0.01 0.01 0.00 99.95 03:34:01 0 0.02 0.00 0.02 0.00 0.00 99.97 03:34:01 1 0.00 0.00 0.00 0.03 0.00 99.97 03:34:01 2 0.00 0.00 0.03 0.00 0.00 99.97 03:34:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:34:01 4 0.10 0.00 0.02 0.00 0.00 99.88 03:34:01 5 0.02 0.00 0.02 0.02 0.02 99.93 03:34:01 6 0.03 0.00 0.02 0.00 0.00 99.95 03:34:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 3.72 0.00 1.10 0.56 0.02 94.59 Average: 0 3.71 0.00 1.29 0.56 0.02 94.43 Average: 1 3.35 0.00 0.90 0.46 0.02 95.27 Average: 2 3.89 0.00 1.20 0.30 0.02 94.59 Average: 3 3.50 0.00 1.01 0.06 0.02 95.40 Average: 4 3.40 0.00 1.08 0.69 0.02 94.81 Average: 5 4.43 0.00 1.10 0.75 0.03 93.69 Average: 6 3.98 0.00 1.15 1.31 0.02 93.55 Average: 7 3.51 0.00 1.09 0.39 0.02 94.99