---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24154 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-24154) 12/06/23 _x86_64_ (8 CPU) 03:30:22 LINUX RESTART (8 CPU) 03:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:32:01 138.15 10.44 127.71 0.00 1786.82 35260.46 0.00 03:33:01 156.97 0.93 156.04 0.00 7.47 55801.37 0.00 03:34:01 118.96 0.20 118.76 0.00 10.40 24171.32 0.00 03:35:01 123.23 0.07 123.16 0.00 11.06 28692.28 0.00 03:36:01 54.09 11.66 42.43 0.00 5182.20 8459.79 0.00 03:37:01 6.20 0.02 6.18 0.00 0.13 128.65 0.00 03:38:01 1.03 0.00 1.03 0.00 0.00 12.00 0.00 03:39:01 1.83 0.00 1.83 0.00 0.00 20.39 0.00 Average: 74.93 2.90 72.03 0.00 872.84 19034.09 0.00 03:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:32:01 29198276 31567564 756432 2.30 78460 2559304 2017308 5.95 1010636 2291364 5032 03:33:01 28380004 31584844 729260 2.22 152788 3247784 1789224 5.27 1057020 2979152 520 03:34:01 27769232 31529736 779684 2.37 158844 3757176 2096260 6.18 1310452 3293356 188468 03:35:01 27493316 31569796 737116 2.24 169184 4023276 1773744 5.23 1290824 3545512 4 03:36:01 27013068 31546336 729172 2.22 198240 4448668 1713956 5.05 1600020 3679712 1020 03:37:01 27024108 31552388 723780 2.20 196800 4445412 1733392 5.11 1593896 3676428 24 03:38:01 27024372 31552824 723056 2.20 196824 4445416 1733392 5.11 1593444 3676436 4 03:39:01 27033032 31561568 714228 2.17 196880 4445420 1733392 5.11 1584468 3676436 172 Average: 27616926 31558132 736591 2.24 168502 3921557 1823834 5.38 1380095 3352300 24406 03:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:32:01 veth5423ffb 69.14 86.85 6.59 56.64 0.00 0.00 0.00 0.00 03:32:01 docker0 97.46 119.20 7.87 314.50 0.00 0.00 0.00 0.00 03:32:01 lo 6.10 6.10 0.60 0.60 0.00 0.00 0.00 0.00 03:32:01 ens3 346.06 242.57 5213.75 41.36 0.00 0.00 0.00 0.00 03:33:01 docker0 156.86 320.65 13.43 2443.50 0.00 0.00 0.00 0.00 03:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:33:01 ens3 323.50 158.47 2445.46 16.65 0.00 0.00 0.00 0.00 03:34:01 docker0 2.03 3.95 0.12 30.97 0.00 0.00 0.00 0.00 03:34:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 03:34:01 ens3 61.06 54.11 81.48 95.14 0.00 0.00 0.00 0.00 03:35:01 docker0 2.90 5.57 0.18 62.27 0.00 0.00 0.00 0.00 03:35:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 03:35:01 ens3 111.26 65.51 2643.32 12.54 0.00 0.00 0.00 0.00 03:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 03:36:01 ens3 171.80 78.39 2731.36 5.64 0.00 0.00 0.00 0.00 03:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:37:01 ens3 1.18 0.70 0.41 0.29 0.00 0.00 0.00 0.00 03:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:39:01 ens3 0.25 0.22 0.10 0.02 0.00 0.00 0.00 0.00 Average: docker0 32.27 56.04 2.69 356.48 0.00 0.00 0.00 0.00 Average: lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 126.43 74.65 1631.99 21.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24154) 12/06/23 _x86_64_ (8 CPU) 03:30:22 LINUX RESTART (8 CPU) 03:31:02 CPU %user %nice %system %iowait %steal %idle 03:32:01 all 5.84 0.00 2.72 2.39 0.06 88.99 03:32:01 0 4.92 0.00 3.18 5.62 0.07 86.21 03:32:01 1 6.22 0.00 3.10 8.02 0.07 82.58 03:32:01 2 4.55 0.00 2.45 2.16 0.05 90.79 03:32:01 3 5.81 0.00 2.69 0.41 0.07 91.02 03:32:01 4 7.83 0.00 2.93 1.73 0.07 87.45 03:32:01 5 5.89 0.00 2.72 0.74 0.05 90.60 03:32:01 6 6.03 0.00 2.37 0.32 0.05 91.23 03:32:01 7 5.49 0.00 2.32 0.10 0.07 92.02 03:33:01 all 4.48 0.00 2.27 3.91 0.05 89.29 03:33:01 0 4.20 0.00 2.15 4.79 0.05 88.82 03:33:01 1 4.71 0.00 2.99 11.87 0.03 80.39 03:33:01 2 4.75 0.00 1.84 1.02 0.03 92.35 03:33:01 3 5.33 0.00 2.75 10.89 0.10 80.94 03:33:01 4 4.53 0.00 2.72 0.50 0.03 92.21 03:33:01 5 4.50 0.00 1.81 0.72 0.05 92.92 03:33:01 6 3.58 0.00 1.47 0.65 0.05 94.24 03:33:01 7 4.24 0.00 2.42 0.87 0.07 92.40 03:34:01 all 39.43 0.00 4.52 1.55 0.09 54.41 03:34:01 0 39.02 0.00 4.64 2.34 0.07 53.93 03:34:01 1 38.40 0.00 4.65 3.24 0.12 53.60 03:34:01 2 39.73 0.00 4.64 0.81 0.08 54.74 03:34:01 3 38.81 0.00 4.18 2.22 0.10 54.69 03:34:01 4 38.34 0.00 4.52 0.34 0.08 56.72 03:34:01 5 40.99 0.00 4.29 2.48 0.07 52.16 03:34:01 6 38.85 0.00 4.55 0.45 0.08 56.07 03:34:01 7 41.30 0.00 4.71 0.54 0.10 53.35 03:35:01 all 3.19 0.00 1.49 1.85 0.04 93.43 03:35:01 0 3.16 0.00 2.00 4.67 0.03 90.14 03:35:01 1 3.30 0.00 1.73 3.53 0.03 91.41 03:35:01 2 3.46 0.00 1.07 0.84 0.03 94.60 03:35:01 3 2.74 0.00 1.33 3.45 0.05 92.44 03:35:01 4 3.04 0.00 1.29 1.42 0.03 94.21 03:35:01 5 3.70 0.00 0.87 0.00 0.05 95.38 03:35:01 6 2.84 0.00 1.91 0.00 0.02 95.23 03:35:01 7 3.27 0.00 1.77 0.88 0.05 94.03 03:36:01 all 2.41 0.00 1.34 0.85 0.02 95.38 03:36:01 0 1.50 0.00 1.82 0.07 0.03 96.58 03:36:01 1 3.42 0.00 0.98 0.23 0.02 95.34 03:36:01 2 2.21 0.00 1.82 1.96 0.02 93.99 03:36:01 3 2.17 0.00 1.43 1.07 0.02 95.31 03:36:01 4 2.75 0.00 1.50 1.08 0.03 94.63 03:36:01 5 1.70 0.00 0.87 1.87 0.02 95.54 03:36:01 6 3.84 0.00 1.47 0.32 0.02 94.35 03:36:01 7 1.69 0.00 0.80 0.22 0.03 97.25 03:37:01 all 0.08 0.00 0.06 0.01 0.01 99.83 03:37:01 0 0.05 0.00 0.05 0.00 0.00 99.90 03:37:01 1 0.02 0.00 0.05 0.00 0.02 99.92 03:37:01 2 0.23 0.00 0.08 0.00 0.02 99.67 03:37:01 3 0.05 0.00 0.03 0.00 0.02 99.90 03:37:01 4 0.13 0.00 0.08 0.02 0.02 99.75 03:37:01 5 0.05 0.00 0.05 0.05 0.02 99.83 03:37:01 6 0.07 0.00 0.07 0.00 0.00 99.87 03:37:01 7 0.05 0.00 0.07 0.02 0.03 99.83 03:38:01 all 0.02 0.00 0.00 0.00 0.01 99.97 03:38:01 0 0.02 0.00 0.02 0.00 0.00 99.97 03:38:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:38:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:38:01 3 0.00 0.00 0.02 0.00 0.00 99.98 03:38:01 4 0.07 0.00 0.00 0.00 0.02 99.92 03:38:01 5 0.02 0.00 0.00 0.00 0.02 99.97 03:38:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:38:01 7 0.02 0.00 0.00 0.00 0.02 99.97 03:39:01 all 0.02 0.00 0.01 0.02 0.01 99.93 03:39:01 0 0.02 0.00 0.00 0.00 0.00 99.98 03:39:01 1 0.00 0.00 0.00 0.00 0.02 99.98 03:39:01 2 0.02 0.00 0.03 0.00 0.03 99.92 03:39:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:39:01 4 0.08 0.00 0.03 0.00 0.02 99.87 03:39:01 5 0.00 0.00 0.02 0.15 0.02 99.82 03:39:01 6 0.02 0.00 0.00 0.00 0.02 99.97 03:39:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 6.91 0.00 1.55 1.32 0.04 90.19 Average: 0 6.59 0.00 1.72 2.17 0.03 89.49 Average: 1 6.99 0.00 1.68 3.34 0.04 87.95 Average: 2 6.86 0.00 1.49 0.84 0.03 90.77 Average: 3 6.83 0.00 1.55 2.25 0.04 89.33 Average: 4 7.07 0.00 1.63 0.63 0.04 90.64 Average: 5 7.06 0.00 1.32 0.75 0.04 90.84 Average: 6 6.88 0.00 1.47 0.22 0.03 91.40 Average: 7 6.98 0.00 1.51 0.33 0.05 91.13