---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1608 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 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-1608) 01/10/23 _x86_64_ (8 CPU) 17:30:10 LINUX RESTART (8 CPU) 17:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:32:01 203.78 3.86 199.92 0.00 422.44 101200.34 0.00 17:33:01 175.60 0.23 175.37 0.00 18.26 63082.95 0.00 17:34:01 4.75 0.00 4.75 0.00 0.00 23001.78 0.00 17:35:01 4.27 0.00 4.27 0.00 0.00 22861.52 0.00 17:36:01 21.81 0.97 20.85 0.00 67.46 24048.53 0.00 17:37:01 39.89 9.13 30.76 0.00 2859.92 22508.92 0.00 17:38:01 22.66 0.00 22.66 0.00 0.00 1445.76 0.00 17:39:01 27.06 0.25 26.81 0.00 19.33 1604.27 0.00 Average: 62.18 1.80 60.38 0.00 423.43 32325.79 0.00 17:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:32:01 28306696 31518992 780356 2.37 138396 3265868 1920232 5.66 1217476 2900112 127652 17:33:01 27742908 31579836 719124 2.19 150496 3841156 1761792 5.19 1223440 3416120 372 17:34:01 27743332 31580380 718388 2.18 150564 3841160 1761792 5.19 1223140 3416124 16 17:35:01 27746864 31583980 714608 2.17 150632 3841160 1761792 5.19 1219608 3416124 12 17:36:01 27724432 31584836 713212 2.17 154444 3859960 1798924 5.30 1223800 3434700 4340 17:37:01 27535604 31548268 745232 2.27 159668 3999672 1852840 5.46 1350276 3483304 624 17:38:01 27558356 31586212 708032 2.15 163336 4010632 1836608 5.41 1321104 3494028 3996 17:39:01 27508340 31550412 739084 2.25 166188 4020416 1842420 5.43 1353668 3500216 1372 Average: 27733316 31566614 729754 2.22 154216 3835003 1817050 5.36 1266564 3382591 17298 17:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:32:01 docker0 171.21 218.29 14.54 1999.22 0.00 0.00 0.00 0.00 17:32:01 vethe93c274 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 17:32:01 ens3 437.28 321.76 6123.91 53.73 0.00 0.00 0.00 0.00 17:32:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 17:33:01 docker0 3.40 7.20 0.21 81.59 0.00 0.00 0.00 0.00 17:33:01 ens3 130.91 90.13 2667.16 20.14 0.00 0.00 0.00 0.00 17:33:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 17:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 ens3 2.37 1.22 4.43 0.08 0.00 0.00 0.00 0.00 17:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:36:01 ens3 127.31 86.19 235.56 5.82 0.00 0.00 0.00 0.00 17:36:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 17:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 ens3 161.89 111.33 305.89 7.23 0.00 0.00 0.00 0.00 17:37:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 17:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:38:01 ens3 91.10 66.64 188.29 4.35 0.00 0.00 0.00 0.00 17:38:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:39:01 ens3 99.18 67.67 174.47 13.02 0.00 0.00 0.00 0.00 17:39:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 21.51 27.79 1.82 256.47 0.00 0.00 0.00 0.00 Average: ens3 130.63 92.64 1202.21 12.96 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1608) 01/10/23 _x86_64_ (8 CPU) 17:30:10 LINUX RESTART (8 CPU) 17:31:02 CPU %user %nice %system %iowait %steal %idle 17:32:01 all 23.70 0.00 5.47 1.62 0.08 69.14 17:32:01 0 24.54 0.00 6.01 1.22 0.07 68.16 17:32:01 1 24.27 0.00 6.61 5.87 0.09 63.17 17:32:01 2 23.35 0.00 4.55 0.15 0.07 71.88 17:32:01 3 23.54 0.00 6.83 1.63 0.09 67.92 17:32:01 4 22.38 0.00 4.62 0.17 0.07 72.75 17:32:01 5 23.43 0.00 4.95 2.66 0.07 68.89 17:32:01 6 23.30 0.00 5.05 0.60 0.07 70.98 17:32:01 7 24.83 0.00 5.14 0.62 0.09 69.32 17:33:01 all 18.96 0.00 4.11 2.25 0.06 74.61 17:33:01 0 19.11 0.00 4.73 11.71 0.08 64.37 17:33:01 1 19.44 0.00 3.70 0.03 0.05 76.78 17:33:01 2 19.05 0.00 4.09 0.57 0.05 76.24 17:33:01 3 19.74 0.00 3.85 0.05 0.10 76.26 17:33:01 4 18.12 0.00 4.25 0.08 0.05 77.49 17:33:01 5 19.09 0.00 4.32 3.48 0.05 73.05 17:33:01 6 18.63 0.00 4.08 0.25 0.05 76.99 17:33:01 7 18.53 0.00 3.86 1.91 0.05 75.65 17:34:01 all 0.02 0.00 0.01 0.01 0.01 99.95 17:34:01 0 0.07 0.00 0.00 0.05 0.00 99.88 17:34:01 1 0.00 0.00 0.00 0.00 0.02 99.98 17:34:01 2 0.03 0.00 0.02 0.00 0.00 99.95 17:34:01 3 0.02 0.00 0.02 0.00 0.02 99.95 17:34:01 4 0.02 0.00 0.02 0.00 0.02 99.95 17:34:01 5 0.00 0.00 0.02 0.05 0.00 99.93 17:34:01 6 0.00 0.00 0.00 0.00 0.03 99.97 17:34:01 7 0.00 0.00 0.00 0.00 0.02 99.98 17:35:01 all 0.03 0.00 0.01 0.01 0.01 99.94 17:35:01 0 0.02 0.00 0.02 0.03 0.02 99.92 17:35:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:35:01 2 0.05 0.00 0.02 0.00 0.02 99.92 17:35:01 3 0.02 0.00 0.02 0.00 0.02 99.95 17:35:01 4 0.03 0.00 0.00 0.00 0.00 99.97 17:35:01 5 0.03 0.00 0.02 0.05 0.00 99.90 17:35:01 6 0.03 0.00 0.02 0.00 0.03 99.92 17:35:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:36:01 all 0.32 0.00 0.20 0.25 0.02 99.21 17:36:01 0 0.15 0.00 0.10 0.08 0.00 99.67 17:36:01 1 0.38 0.00 0.13 0.05 0.02 99.42 17:36:01 2 0.28 0.00 0.17 0.07 0.00 99.48 17:36:01 3 0.33 0.00 0.30 0.05 0.03 99.28 17:36:01 4 0.15 0.00 0.08 0.02 0.02 99.73 17:36:01 5 0.35 0.00 0.43 1.60 0.02 97.60 17:36:01 6 0.45 0.00 0.22 0.07 0.03 99.23 17:36:01 7 0.44 0.00 0.15 0.08 0.03 99.30 17:37:01 all 0.71 0.00 0.33 0.57 0.02 98.36 17:37:01 0 0.08 0.00 0.10 0.47 0.02 99.33 17:37:01 1 0.38 0.00 0.25 0.35 0.00 99.02 17:37:01 2 0.80 0.00 0.37 0.38 0.02 98.43 17:37:01 3 0.75 0.00 0.40 0.13 0.03 98.68 17:37:01 4 0.93 0.00 0.35 0.12 0.03 98.57 17:37:01 5 1.47 0.00 0.42 2.12 0.02 95.98 17:37:01 6 0.87 0.00 0.25 0.45 0.02 98.41 17:37:01 7 0.42 0.00 0.54 0.50 0.03 98.51 17:38:01 all 0.38 0.00 0.11 0.23 0.02 99.26 17:38:01 0 0.44 0.00 0.15 0.07 0.02 99.33 17:38:01 1 0.27 0.00 0.07 0.03 0.02 99.62 17:38:01 2 0.33 0.00 0.10 0.03 0.02 99.52 17:38:01 3 0.43 0.00 0.10 0.07 0.03 99.37 17:38:01 4 0.35 0.00 0.10 0.03 0.02 99.50 17:38:01 5 0.47 0.00 0.20 1.53 0.00 97.80 17:38:01 6 0.23 0.00 0.03 0.02 0.02 99.70 17:38:01 7 0.50 0.00 0.13 0.07 0.02 99.28 17:39:01 all 0.84 0.00 0.37 0.22 0.02 98.55 17:39:01 0 0.72 0.00 0.38 0.02 0.02 98.87 17:39:01 1 0.52 0.00 0.25 0.02 0.02 99.20 17:39:01 2 1.14 0.00 0.47 0.13 0.02 98.25 17:39:01 3 0.53 0.00 0.42 0.02 0.03 99.00 17:39:01 4 0.68 0.00 0.25 0.07 0.02 98.98 17:39:01 5 1.07 0.00 0.45 1.44 0.02 97.03 17:39:01 6 0.89 0.00 0.33 0.03 0.02 98.73 17:39:01 7 1.19 0.00 0.38 0.03 0.02 98.38 Average: all 5.54 0.00 1.31 0.64 0.03 92.48 Average: 0 5.55 0.00 1.42 1.69 0.03 91.31 Average: 1 5.57 0.00 1.36 0.78 0.03 92.27 Average: 2 5.56 0.00 1.21 0.17 0.02 93.05 Average: 3 5.60 0.00 1.47 0.24 0.04 92.65 Average: 4 5.27 0.00 1.20 0.06 0.03 93.45 Average: 5 5.66 0.00 1.33 1.61 0.02 91.38 Average: 6 5.49 0.00 1.23 0.18 0.03 93.07 Average: 7 5.65 0.00 1.26 0.40 0.03 92.66