---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2854 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-2854) 01/18/23 _x86_64_ (8 CPU) 00:53:30 LINUX RESTART (8 CPU) 00:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:55:01 381.76 15.54 366.22 0.00 1946.49 115344.59 0.00 00:56:01 92.17 0.22 91.95 0.00 17.73 35426.76 0.00 00:57:01 1.57 0.00 1.57 0.00 0.00 18.95 0.00 00:58:01 1.17 0.00 1.17 0.00 0.00 14.13 0.00 00:59:01 53.37 10.58 42.79 0.00 5154.87 8789.20 0.00 01:00:02 6.02 0.02 6.00 0.00 0.13 123.05 0.00 01:01:01 1.41 0.00 1.41 0.00 0.00 16.40 0.00 01:02:01 1.60 0.00 1.60 0.00 0.00 19.06 0.00 Average: 67.53 3.30 64.23 0.00 891.77 20013.81 0.00 00:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:55:01 27997364 31570088 735192 2.24 135788 3607536 1897356 5.59 1168468 3243160 391096 00:56:01 28038824 31577388 725392 2.21 144908 3564284 1785656 5.26 1170804 3193772 356 00:57:01 28038984 31577708 724820 2.20 144936 3564284 1785656 5.26 1170556 3193772 8 00:58:01 28042928 31581704 720764 2.19 144984 3564288 1785656 5.26 1166568 3193776 132 00:59:01 27511164 31555892 730996 2.22 178996 4019576 1815504 5.35 1491364 3362712 928 01:00:02 27521276 31561220 726292 2.21 177588 4016316 1801324 5.31 1487256 3359452 44 01:01:01 27528120 31568136 719372 2.19 177676 4016324 1801324 5.31 1480864 3359460 8 01:02:01 27528072 31568120 719252 2.19 177748 4016328 1801324 5.31 1480884 3359460 56 Average: 27775842 31570032 725260 2.21 160328 3796117 1809225 5.33 1327096 3283196 49078 00:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:55:01 ens3 609.43 478.99 7821.72 104.45 0.00 0.00 0.00 0.00 00:55:01 docker0 168.13 200.80 13.60 1837.43 0.00 0.00 0.00 0.00 00:55:01 lo 6.53 6.53 0.63 0.63 0.00 0.00 0.00 0.00 00:56:01 ens3 123.30 89.19 2553.32 20.15 0.00 0.00 0.00 0.00 00:56:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 00:56:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 00:57:01 ens3 0.42 0.00 0.03 0.00 0.00 0.00 0.00 0.00 00:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:58:01 ens3 0.35 0.13 0.03 0.01 0.00 0.00 0.00 0.00 00:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:59:01 ens3 159.57 98.67 2756.29 7.20 0.00 0.00 0.00 0.00 00:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:00:02 ens3 0.45 0.35 0.03 0.02 0.00 0.00 0.00 0.00 01:00:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:01:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 111.96 83.62 1645.04 16.52 0.00 0.00 0.00 0.00 Average: docker0 21.07 25.17 1.70 230.22 0.00 0.00 0.00 0.00 Average: lo 1.11 1.11 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2854) 01/18/23 _x86_64_ (8 CPU) 00:53:30 LINUX RESTART (8 CPU) 00:54:01 CPU %user %nice %system %iowait %steal %idle 00:55:01 all 11.39 0.00 4.43 2.84 0.07 81.27 00:55:01 0 11.61 0.00 3.39 0.12 0.08 84.80 00:55:01 1 12.44 0.00 4.46 0.66 0.07 82.37 00:55:01 2 10.70 0.00 4.13 0.12 0.08 84.96 00:55:01 3 10.07 0.00 5.22 3.52 0.05 81.13 00:55:01 4 13.03 0.00 5.73 7.82 0.05 73.36 00:55:01 5 11.40 0.00 4.54 7.52 0.07 76.47 00:55:01 6 10.17 0.00 3.65 2.69 0.07 83.42 00:55:01 7 11.73 0.00 4.33 0.22 0.08 83.63 00:56:01 all 13.66 0.00 3.29 1.43 0.04 81.58 00:56:01 0 14.06 0.00 3.39 3.69 0.05 78.81 00:56:01 1 13.12 0.00 2.91 0.39 0.07 83.52 00:56:01 2 14.25 0.00 2.76 0.20 0.03 82.76 00:56:01 3 13.31 0.00 3.46 1.13 0.05 82.05 00:56:01 4 13.46 0.00 3.97 3.08 0.05 79.45 00:56:01 5 13.82 0.00 3.61 1.14 0.03 81.40 00:56:01 6 13.69 0.00 3.09 1.53 0.03 81.66 00:56:01 7 13.60 0.00 3.10 0.29 0.03 82.97 00:57:01 all 0.07 0.00 0.01 0.00 0.01 99.90 00:57:01 0 0.02 0.00 0.02 0.00 0.03 99.93 00:57:01 1 0.02 0.00 0.02 0.00 0.02 99.95 00:57:01 2 0.52 0.00 0.05 0.00 0.03 99.40 00:57:01 3 0.02 0.00 0.00 0.02 0.00 99.97 00:57:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:57:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:57:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:57:01 7 0.00 0.00 0.02 0.02 0.02 99.95 00:58:01 all 0.09 0.00 0.01 0.01 0.01 99.88 00:58:01 0 0.03 0.00 0.02 0.00 0.00 99.95 00:58:01 1 0.03 0.00 0.02 0.00 0.02 99.93 00:58:01 2 0.48 0.00 0.02 0.00 0.02 99.48 00:58:01 3 0.00 0.00 0.02 0.07 0.02 99.90 00:58:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:58:01 5 0.08 0.00 0.00 0.00 0.02 99.90 00:58:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:58:01 7 0.03 0.00 0.02 0.02 0.00 99.93 00:59:01 all 2.19 0.00 1.42 0.75 0.03 95.61 00:59:01 0 1.42 0.00 1.30 0.13 0.03 97.12 00:59:01 1 1.00 0.00 1.84 0.05 0.03 97.08 00:59:01 2 3.42 0.00 0.99 0.30 0.02 95.27 00:59:01 3 2.52 0.00 0.84 2.44 0.03 94.17 00:59:01 4 2.49 0.00 2.82 0.73 0.03 93.92 00:59:01 5 2.66 0.00 1.09 1.10 0.03 95.11 00:59:01 6 2.37 0.00 1.62 0.57 0.02 95.43 00:59:01 7 1.63 0.00 0.89 0.64 0.05 96.80 01:00:02 all 0.11 0.00 0.09 0.04 0.01 99.76 01:00:02 0 0.13 0.00 0.05 0.00 0.00 99.82 01:00:02 1 0.03 0.00 0.07 0.02 0.00 99.88 01:00:02 2 0.08 0.00 0.12 0.02 0.02 99.77 01:00:02 3 0.08 0.00 0.08 0.27 0.02 99.55 01:00:02 4 0.03 0.00 0.08 0.00 0.00 99.88 01:00:02 5 0.32 0.00 0.17 0.00 0.00 99.52 01:00:02 6 0.05 0.00 0.05 0.02 0.02 99.87 01:00:02 7 0.17 0.00 0.07 0.00 0.00 99.77 01:01:01 all 0.02 0.00 0.01 0.00 0.01 99.96 01:01:01 0 0.03 0.00 0.00 0.00 0.02 99.95 01:01:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:01:01 2 0.03 0.00 0.00 0.00 0.02 99.95 01:01:01 3 0.00 0.00 0.00 0.03 0.02 99.95 01:01:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:01:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:01:01 6 0.03 0.00 0.03 0.00 0.02 99.92 01:01:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:02:01 all 0.04 0.00 0.01 0.00 0.01 99.94 01:02:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:02:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:02:01 2 0.17 0.00 0.00 0.02 0.02 99.80 01:02:01 3 0.02 0.00 0.02 0.02 0.02 99.93 01:02:01 4 0.02 0.00 0.02 0.00 0.02 99.95 01:02:01 5 0.02 0.00 0.02 0.00 0.02 99.95 01:02:01 6 0.03 0.00 0.03 0.00 0.03 99.90 01:02:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 3.43 0.00 1.15 0.63 0.02 94.76 Average: 0 3.40 0.00 1.02 0.49 0.03 95.07 Average: 1 3.31 0.00 1.16 0.14 0.03 95.36 Average: 2 3.70 0.00 1.01 0.08 0.03 95.19 Average: 3 3.24 0.00 1.20 0.94 0.03 94.59 Average: 4 3.61 0.00 1.57 1.44 0.02 93.35 Average: 5 3.53 0.00 1.18 1.22 0.02 94.05 Average: 6 3.28 0.00 1.06 0.60 0.02 95.04 Average: 7 3.38 0.00 1.05 0.15 0.02 95.41