---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22606 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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: 2799.994 BogoMIPS: 5599.98 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 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; Full AMD retpoline, 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 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 11G 145G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22606) 08/12/22 _x86_64_ (8 CPU) 10:09:39 LINUX RESTART (8 CPU) 10:10:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:11:01 435.55 46.77 388.78 0.00 4165.80 162757.50 0.00 10:12:01 151.51 0.20 151.31 0.00 8.67 41324.85 0.00 10:13:01 117.96 0.03 117.93 0.00 3.87 34924.18 0.00 10:14:01 2.02 0.00 2.02 0.00 0.00 22.95 0.00 10:15:01 1.13 0.02 1.12 0.00 0.13 13.20 0.00 10:16:01 1.22 0.00 1.22 0.00 0.00 14.40 0.00 10:17:01 1.13 0.02 1.12 0.00 0.13 13.20 0.00 10:18:01 1.07 0.00 1.07 0.00 0.00 13.46 0.00 10:19:01 1.23 0.00 1.23 0.00 0.00 14.93 0.00 10:20:01 1.50 0.00 1.50 0.00 0.00 22.93 0.00 Average: 70.82 4.63 66.19 0.00 411.60 23680.01 0.00 10:10:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:11:01 28300172 31765576 533416 1.62 148020 3530136 2151156 6.34 1242732 2902368 342924 10:12:01 27991412 31584964 706992 2.15 167012 3617684 2729304 8.04 1545952 2875460 99136 10:13:01 27545920 31779432 513604 1.56 176632 4198956 1934860 5.70 1355524 3461632 156 10:14:01 27546996 31780576 511852 1.56 176648 4198960 1934860 5.70 1354592 3461632 24 10:15:01 27548208 31781916 510524 1.55 176668 4198964 1934860 5.70 1353780 3461776 12 10:16:01 27548192 31781932 510456 1.55 176684 4198972 1934860 5.70 1354196 3461784 184 10:17:01 27556784 31790660 501356 1.52 176700 4198972 1934860 5.70 1345864 3461788 208 10:18:01 27557236 31791012 501040 1.52 176708 4198980 1934860 5.70 1344804 3461792 188 10:19:01 27557196 31790980 501024 1.52 176724 4198976 1934860 5.70 1344716 3461792 16 10:20:01 27557028 31790988 501004 1.52 176764 4198944 1934860 5.70 1344864 3461920 212 Average: 27670914 31763804 529127 1.61 172856 4073954 2035934 6.00 1358702 3347194 44306 10:10:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:11:01 lo 6.78 6.78 0.66 0.66 0.00 0.00 0.00 0.00 10:11:01 ens3 813.83 540.09 8168.00 117.24 0.00 0.00 0.00 0.00 10:11:01 docker0 129.22 159.30 10.85 1659.47 0.00 0.00 0.00 0.00 10:12:01 vethe793eb6 0.03 0.17 0.00 0.01 0.00 0.00 0.00 0.00 10:12:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:12:01 ens3 78.54 59.07 82.63 66.47 0.00 0.00 0.00 0.00 10:12:01 docker0 8.27 9.53 0.48 40.77 0.00 0.00 0.00 0.00 10:13:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 10:13:01 ens3 159.72 106.62 2687.70 63.88 0.00 0.00 0.00 0.00 10:13:01 docker0 4.37 8.25 0.32 105.57 0.00 0.00 0.00 0.00 10:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:14:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:16:01 ens3 0.27 0.22 0.08 0.07 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:18:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:20:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 104.09 69.85 1082.02 24.61 0.00 0.00 0.00 0.00 Average: docker0 13.99 17.47 1.15 178.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22606) 08/12/22 _x86_64_ (8 CPU) 10:09:39 LINUX RESTART (8 CPU) 10:10:02 CPU %user %nice %system %iowait %steal %idle 10:11:01 all 11.28 0.00 4.15 4.22 0.08 80.27 10:11:01 0 11.27 0.00 3.40 1.04 0.09 84.21 10:11:01 1 12.60 0.00 3.81 2.03 0.09 81.47 10:11:01 2 11.29 0.00 5.27 2.96 0.07 80.42 10:11:01 3 10.47 0.00 3.99 1.70 0.07 83.78 10:11:01 4 12.45 0.00 4.68 11.64 0.14 71.08 10:11:01 5 10.58 0.00 3.14 3.45 0.07 82.76 10:11:01 6 11.03 0.00 3.75 7.19 0.07 77.97 10:11:01 7 10.57 0.00 5.16 3.78 0.09 80.39 10:12:01 all 30.35 0.00 5.47 3.79 0.07 60.32 10:12:01 0 31.01 0.00 5.24 0.52 0.05 63.17 10:12:01 1 30.32 0.00 5.69 2.64 0.10 61.26 10:12:01 2 29.98 0.00 5.57 0.07 0.07 64.32 10:12:01 3 30.76 0.00 4.89 1.64 0.08 62.63 10:12:01 4 31.11 0.00 5.46 9.06 0.07 54.29 10:12:01 5 30.61 0.00 4.89 7.39 0.07 57.04 10:12:01 6 29.87 0.00 5.66 7.83 0.07 56.58 10:12:01 7 29.11 0.00 6.39 1.18 0.07 63.25 10:13:01 all 13.78 0.00 2.82 1.92 0.06 81.42 10:13:01 0 13.58 0.00 2.78 0.44 0.05 83.15 10:13:01 1 15.54 0.00 3.30 10.69 0.05 70.43 10:13:01 2 13.53 0.00 2.29 0.02 0.15 84.01 10:13:01 3 13.98 0.00 3.01 0.45 0.05 82.51 10:13:01 4 13.80 0.00 2.99 0.93 0.05 82.23 10:13:01 5 12.68 0.00 2.94 0.20 0.03 84.14 10:13:01 6 13.40 0.00 2.45 0.59 0.05 83.51 10:13:01 7 13.71 0.00 2.81 2.08 0.05 81.35 10:14:01 all 0.08 0.00 0.01 0.00 0.00 99.91 10:14:01 0 0.02 0.00 0.02 0.00 0.00 99.97 10:14:01 1 0.00 0.00 0.02 0.00 0.00 99.98 10:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:14:01 3 0.57 0.00 0.00 0.00 0.00 99.43 10:14:01 4 0.00 0.00 0.02 0.02 0.00 99.97 10:14:01 5 0.00 0.00 0.02 0.00 0.00 99.98 10:14:01 6 0.03 0.00 0.02 0.00 0.02 99.93 10:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:15:01 all 0.11 0.00 0.01 0.00 0.01 99.87 10:15:01 0 0.02 0.00 0.02 0.02 0.02 99.93 10:15:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:15:01 3 0.78 0.00 0.00 0.00 0.02 99.20 10:15:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:15:01 5 0.00 0.00 0.02 0.00 0.00 99.98 10:15:01 6 0.02 0.00 0.03 0.00 0.02 99.93 10:15:01 7 0.02 0.00 0.00 0.02 0.00 99.97 10:16:01 all 0.02 0.00 0.01 0.01 0.01 99.96 10:16:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:16:01 1 0.02 0.00 0.02 0.02 0.00 99.95 10:16:01 2 0.02 0.00 0.00 0.00 0.02 99.97 10:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:16:01 4 0.00 0.00 0.02 0.03 0.02 99.93 10:16:01 5 0.02 0.00 0.02 0.00 0.00 99.97 10:16:01 6 0.03 0.00 0.00 0.00 0.02 99.95 10:16:01 7 0.03 0.00 0.02 0.00 0.02 99.93 10:17:01 all 0.02 0.00 0.02 0.00 0.00 99.96 10:17:01 0 0.02 0.00 0.03 0.00 0.00 99.95 10:17:01 1 0.05 0.00 0.03 0.00 0.02 99.90 10:17:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:17:01 3 0.00 0.00 0.02 0.00 0.00 99.98 10:17:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:17:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:17:01 6 0.02 0.00 0.03 0.00 0.02 99.93 10:17:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:18:01 all 0.01 0.00 0.01 0.00 0.00 99.98 10:18:01 0 0.03 0.00 0.02 0.02 0.00 99.93 10:18:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:18:01 4 0.02 0.00 0.00 0.02 0.00 99.97 10:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:18:01 6 0.03 0.00 0.02 0.00 0.02 99.93 10:18:01 7 0.00 0.00 0.02 0.00 0.00 99.98 10:19:01 all 0.02 0.00 0.01 0.01 0.00 99.96 10:19:01 0 0.02 0.00 0.02 0.08 0.00 99.88 10:19:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:19:01 3 0.02 0.00 0.00 0.00 0.02 99.97 10:19:01 4 0.00 0.00 0.02 0.02 0.00 99.97 10:19:01 5 0.03 0.00 0.02 0.00 0.00 99.95 10:19:01 6 0.02 0.00 0.02 0.00 0.02 99.95 10:19:01 7 0.03 0.00 0.02 0.00 0.00 99.95 10:20:01 all 0.08 0.00 0.01 0.00 0.00 99.90 10:20:01 0 0.03 0.00 0.02 0.02 0.02 99.92 10:20:01 1 0.02 0.00 0.02 0.00 0.00 99.97 10:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:20:01 3 0.62 0.00 0.02 0.00 0.00 99.37 10:20:01 4 0.00 0.00 0.02 0.02 0.00 99.97 10:20:01 5 0.00 0.00 0.02 0.00 0.00 99.98 10:20:01 6 0.00 0.00 0.02 0.00 0.02 99.97 10:20:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.52 0.00 1.24 0.98 0.02 92.23 Average: 0 5.56 0.00 1.14 0.21 0.02 93.07 Average: 1 5.81 0.00 1.28 1.53 0.03 91.37 Average: 2 5.43 0.00 1.30 0.30 0.03 92.94 Average: 3 5.68 0.00 1.18 0.37 0.02 92.75 Average: 4 5.68 0.00 1.31 2.13 0.03 90.85 Average: 5 5.34 0.00 1.09 1.09 0.02 92.46 Average: 6 5.39 0.00 1.19 1.54 0.03 91.85 Average: 7 5.30 0.00 1.42 0.69 0.02 92.57