---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7167 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-7167) 10/05/22 _x86_64_ (8 CPU) 14:19:07 LINUX RESTART (8 CPU) 14:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:21:01 204.98 4.18 200.80 0.00 437.47 70869.47 0.00 14:22:01 48.38 0.18 48.19 0.00 2.67 22467.46 0.00 14:23:01 1.90 0.00 1.90 0.00 0.00 22.41 0.00 14:24:01 1.67 0.00 1.67 0.00 0.00 19.20 0.00 14:25:01 39.91 9.33 30.58 0.00 2884.32 4797.87 0.00 14:26:01 1.88 0.00 1.88 0.00 0.00 20.53 0.00 14:27:01 1.27 0.00 1.27 0.00 0.00 14.00 0.00 Average: 42.85 1.96 40.89 0.00 474.91 14028.45 0.00 14:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:21:01 28253372 31366036 936776 2.85 133868 3186904 2359172 6.95 1375532 2810324 79772 14:22:01 28038640 31569156 736616 2.24 142016 3558340 1736620 5.12 1246464 3119916 356 14:23:01 28038432 31569036 736408 2.24 142096 3558336 1736620 5.12 1246432 3119924 16 14:24:01 28044912 31576208 729108 2.22 142152 3558336 1752992 5.17 1239520 3120352 16 14:25:01 27752700 31556736 730988 2.22 160764 3807120 1780308 5.25 1394528 3230520 24 14:26:01 27755356 31559472 728304 2.21 160848 3807120 1780308 5.25 1392344 3230524 12 14:27:01 27760804 31565184 722656 2.20 160920 3807128 1780308 5.25 1386804 3230660 8 Average: 27949174 31537404 760122 2.31 148952 3611898 1846618 5.44 1325946 3123174 11458 14:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:21:01 veth57ab30c 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 14:21:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 14:21:01 ens3 392.70 303.28 5824.58 44.28 0.00 0.00 0.00 0.00 14:21:01 docker0 164.00 201.70 13.16 1841.79 0.00 0.00 0.00 0.00 14:22:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 14:22:01 ens3 108.93 71.94 2533.31 15.04 0.00 0.00 0.00 0.00 14:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:23:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:24:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 14:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:25:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 14:25:01 ens3 65.27 41.86 1298.00 3.17 0.00 0.00 0.00 0.00 14:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:26:01 ens3 0.20 0.15 0.01 0.01 0.00 0.00 0.00 0.00 14:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:27:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 81.02 59.62 1379.28 8.93 0.00 0.00 0.00 0.00 Average: docker0 23.42 28.81 1.88 263.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7167) 10/05/22 _x86_64_ (8 CPU) 14:19:07 LINUX RESTART (8 CPU) 14:20:01 CPU %user %nice %system %iowait %steal %idle 14:21:01 all 12.52 0.00 4.82 3.03 0.06 79.57 14:21:01 0 11.54 0.00 5.02 2.44 0.05 80.95 14:21:01 1 12.08 0.00 4.77 0.29 0.05 82.81 14:21:01 2 13.02 0.00 4.15 2.35 0.07 80.41 14:21:01 3 13.10 0.00 5.31 0.32 0.05 81.21 14:21:01 4 12.29 0.00 4.72 0.12 0.05 82.82 14:21:01 5 11.78 0.00 5.18 6.55 0.05 76.44 14:21:01 6 12.35 0.00 5.21 10.99 0.05 71.41 14:21:01 7 13.99 0.00 4.18 1.24 0.07 80.52 14:22:01 all 23.92 0.00 4.36 1.00 0.07 70.65 14:22:01 0 24.09 0.00 4.66 0.05 0.05 71.15 14:22:01 1 24.96 0.00 4.28 0.03 0.05 70.68 14:22:01 2 25.33 0.00 3.64 0.08 0.05 70.89 14:22:01 3 22.94 0.00 4.44 4.13 0.05 68.44 14:22:01 4 24.03 0.00 5.03 0.08 0.07 70.79 14:22:01 5 23.68 0.00 4.11 0.07 0.05 72.09 14:22:01 6 22.09 0.00 4.24 1.30 0.05 72.32 14:22:01 7 24.24 0.00 4.47 2.28 0.15 68.86 14:23:01 all 0.02 0.00 0.01 0.01 0.00 99.96 14:23:01 0 0.03 0.00 0.02 0.00 0.00 99.95 14:23:01 1 0.03 0.00 0.02 0.00 0.00 99.95 14:23:01 2 0.03 0.00 0.00 0.00 0.00 99.97 14:23:01 3 0.02 0.00 0.02 0.00 0.02 99.95 14:23:01 4 0.00 0.00 0.02 0.00 0.00 99.98 14:23:01 5 0.00 0.00 0.00 0.03 0.02 99.95 14:23:01 6 0.02 0.00 0.02 0.00 0.00 99.97 14:23:01 7 0.02 0.00 0.02 0.02 0.00 99.95 14:24:01 all 0.05 0.00 0.04 0.00 0.00 99.90 14:24:01 0 0.02 0.00 0.00 0.00 0.00 99.98 14:24:01 1 0.08 0.00 0.12 0.00 0.00 99.80 14:24:01 2 0.07 0.00 0.02 0.00 0.02 99.90 14:24:01 3 0.07 0.00 0.08 0.00 0.02 99.83 14:24:01 4 0.03 0.00 0.00 0.00 0.00 99.97 14:24:01 5 0.03 0.00 0.05 0.02 0.00 99.90 14:24:01 6 0.02 0.00 0.02 0.00 0.00 99.97 14:24:01 7 0.05 0.00 0.05 0.02 0.00 99.88 14:25:01 all 1.14 0.00 0.76 0.40 0.01 97.69 14:25:01 0 0.72 0.00 0.60 0.57 0.02 98.10 14:25:01 1 1.25 0.00 0.45 0.07 0.02 98.21 14:25:01 2 1.00 0.00 0.52 0.20 0.00 98.28 14:25:01 3 1.35 0.00 0.75 0.27 0.00 97.63 14:25:01 4 0.53 0.00 1.59 0.03 0.00 97.85 14:25:01 5 0.35 0.00 0.39 1.06 0.00 98.21 14:25:01 6 1.99 0.00 0.83 0.10 0.02 97.06 14:25:01 7 1.94 0.00 0.92 0.92 0.02 96.21 14:26:01 all 0.03 0.00 0.02 0.02 0.01 99.92 14:26:01 0 0.02 0.00 0.00 0.00 0.00 99.98 14:26:01 1 0.02 0.00 0.03 0.07 0.02 99.87 14:26:01 2 0.05 0.00 0.02 0.07 0.02 99.85 14:26:01 3 0.00 0.00 0.02 0.00 0.00 99.98 14:26:01 4 0.02 0.00 0.02 0.00 0.00 99.97 14:26:01 5 0.03 0.00 0.03 0.00 0.02 99.92 14:26:01 6 0.05 0.00 0.03 0.00 0.02 99.90 14:26:01 7 0.05 0.00 0.03 0.00 0.00 99.92 14:27:01 all 0.03 0.00 0.01 0.01 0.00 99.95 14:27:01 0 0.00 0.00 0.00 0.00 0.00 100.00 14:27:01 1 0.02 0.00 0.02 0.00 0.00 99.97 14:27:01 2 0.08 0.00 0.02 0.03 0.00 99.87 14:27:01 3 0.03 0.00 0.02 0.00 0.00 99.95 14:27:01 4 0.00 0.00 0.00 0.00 0.02 99.98 14:27:01 5 0.00 0.00 0.00 0.02 0.00 99.98 14:27:01 6 0.08 0.00 0.03 0.00 0.00 99.88 14:27:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 5.34 0.00 1.42 0.63 0.02 92.58 Average: 0 5.16 0.00 1.46 0.43 0.02 92.93 Average: 1 5.45 0.00 1.37 0.06 0.02 93.09 Average: 2 5.61 0.00 1.19 0.39 0.02 92.79 Average: 3 5.31 0.00 1.51 0.67 0.02 92.49 Average: 4 5.23 0.00 1.61 0.03 0.02 93.10 Average: 5 5.10 0.00 1.39 1.10 0.02 92.40 Average: 6 5.19 0.00 1.47 1.75 0.02 91.58 Average: 7 5.70 0.00 1.37 0.63 0.03 92.26