---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16366 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 11G 145G 7% / 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 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16366) 11/02/23 _x86_64_ (8 CPU) 09:20:08 LINUX RESTART (8 CPU) 09:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:22:01 79.62 3.03 76.59 0.00 423.26 25394.17 0.00 09:23:01 82.37 0.18 82.19 0.00 3.60 34378.94 0.00 09:24:01 2.87 1.12 1.75 0.00 29.33 19.48 0.00 09:25:01 2.75 0.55 2.20 0.00 8.40 26.13 0.00 09:26:01 52.36 10.80 41.56 0.00 5174.47 8484.19 0.00 09:27:01 6.28 0.02 6.27 0.00 0.13 123.71 0.00 09:28:01 3.47 1.08 2.38 0.00 26.66 38.66 0.00 Average: 32.82 2.40 30.42 0.00 809.41 9780.75 0.00 09:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:22:01 28475652 31552736 751076 2.28 94772 3196356 1901352 5.60 1392216 2562416 674796 09:23:01 28778608 31592032 715220 2.18 99800 2936828 1774412 5.23 1086156 2577208 304 09:24:01 28774732 31590008 716940 2.18 99896 2937592 1774412 5.23 1091580 2577636 20 09:25:01 28774720 31590784 716092 2.18 99988 2937960 1774412 5.23 1087812 2577684 32 09:26:01 28291408 31566996 711060 2.16 129880 3363020 1716900 5.06 1398532 2714172 960 09:27:01 28300920 31571756 705972 2.15 128488 3359772 1701040 5.01 1392588 2710968 24 09:28:01 28299300 31571600 706008 2.15 128632 3360572 1709908 5.04 1394144 2711320 192 Average: 28527906 31576559 717481 2.18 111637 3156014 1764634 5.20 1263290 2633058 96618 09:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:22:01 vethcd2dc0f 53.19 110.00 5.49 1022.57 0.00 0.00 0.00 0.08 09:22:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 09:22:01 ens3 273.25 147.48 4202.23 31.19 0.00 0.00 0.00 0.00 09:22:01 docker0 58.11 113.90 5.32 1072.37 0.00 0.00 0.00 0.00 09:23:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:23:01 ens3 109.32 76.49 2530.95 80.43 0.00 0.00 0.00 0.00 09:23:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 ens3 4.15 2.37 2.59 3.26 0.00 0.00 0.00 0.00 09:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 09:25:01 ens3 6.78 5.17 3.80 3.23 0.00 0.00 0.00 0.00 09:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 09:26:01 ens3 173.70 85.62 2729.12 6.31 0.00 0.00 0.00 0.00 09:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:27:01 ens3 0.27 0.20 0.02 0.01 0.00 0.00 0.00 0.00 09:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 09:28:01 ens3 3.78 3.00 3.88 1.49 0.00 0.00 0.00 0.00 09:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 81.61 45.76 1353.23 17.99 0.00 0.00 0.00 0.00 Average: docker0 8.31 16.28 0.76 153.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16366) 11/02/23 _x86_64_ (8 CPU) 09:20:08 LINUX RESTART (8 CPU) 09:21:01 CPU %user %nice %system %iowait %steal %idle 09:22:01 all 20.37 0.00 3.91 2.87 0.08 72.76 09:22:01 0 19.16 0.00 3.52 0.96 0.07 76.30 09:22:01 1 20.88 0.00 4.09 0.60 0.07 74.36 09:22:01 2 20.64 0.00 3.58 3.24 0.12 72.42 09:22:01 3 22.15 0.00 3.96 2.26 0.08 71.55 09:22:01 4 19.43 0.00 4.04 0.50 0.08 75.95 09:22:01 5 20.23 0.00 3.61 3.22 0.08 72.86 09:22:01 6 20.78 0.00 4.04 1.06 0.07 74.05 09:22:01 7 19.71 0.00 4.49 11.21 0.07 64.53 09:23:01 all 14.20 0.00 2.59 2.29 0.07 80.85 09:23:01 0 14.82 0.00 2.57 0.12 0.05 82.44 09:23:01 1 14.09 0.00 2.17 0.02 0.08 83.64 09:23:01 2 14.03 0.00 3.04 4.69 0.08 78.15 09:23:01 3 14.67 0.00 2.20 0.00 0.08 83.05 09:23:01 4 14.31 0.00 2.56 3.36 0.05 79.72 09:23:01 5 12.92 0.00 2.33 0.83 0.05 83.87 09:23:01 6 14.43 0.00 2.92 9.27 0.05 73.33 09:23:01 7 14.34 0.00 2.93 0.10 0.07 82.56 09:24:01 all 0.11 0.00 0.02 0.03 0.00 99.84 09:24:01 0 0.20 0.00 0.02 0.00 0.00 99.78 09:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:24:01 2 0.10 0.00 0.02 0.18 0.00 99.70 09:24:01 3 0.38 0.00 0.00 0.00 0.00 99.62 09:24:01 4 0.07 0.00 0.03 0.02 0.02 99.87 09:24:01 5 0.05 0.00 0.02 0.00 0.00 99.93 09:24:01 6 0.02 0.00 0.02 0.02 0.02 99.93 09:24:01 7 0.07 0.00 0.05 0.02 0.00 99.87 09:25:01 all 0.16 0.00 0.03 0.15 0.00 99.65 09:25:01 0 0.57 0.00 0.03 0.25 0.00 99.15 09:25:01 1 0.07 0.00 0.05 0.27 0.00 99.62 09:25:01 2 0.13 0.00 0.05 0.32 0.02 99.48 09:25:01 3 0.03 0.00 0.00 0.00 0.00 99.97 09:25:01 4 0.12 0.00 0.00 0.00 0.00 99.88 09:25:01 5 0.05 0.00 0.00 0.00 0.00 99.95 09:25:01 6 0.03 0.00 0.02 0.25 0.00 99.70 09:25:01 7 0.28 0.00 0.08 0.15 0.00 99.48 09:26:01 all 2.59 0.00 1.30 1.26 0.04 94.80 09:26:01 0 2.08 0.00 1.22 1.47 0.03 95.20 09:26:01 1 2.60 0.00 0.92 0.25 0.05 96.18 09:26:01 2 2.90 0.00 0.75 5.02 0.02 91.31 09:26:01 3 2.78 0.00 0.75 0.81 0.03 95.62 09:26:01 4 3.36 0.00 1.62 0.15 0.03 94.84 09:26:01 5 2.32 0.00 1.02 0.99 0.05 95.62 09:26:01 6 2.70 0.00 3.00 0.38 0.03 93.88 09:26:01 7 2.01 0.00 1.14 1.02 0.03 95.80 09:27:01 all 0.09 0.00 0.05 0.03 0.01 99.82 09:27:01 0 0.22 0.00 0.08 0.00 0.00 99.70 09:27:01 1 0.03 0.00 0.08 0.00 0.02 99.87 09:27:01 2 0.05 0.00 0.02 0.17 0.00 99.77 09:27:01 3 0.25 0.00 0.05 0.00 0.02 99.68 09:27:01 4 0.08 0.00 0.05 0.03 0.02 99.82 09:27:01 5 0.03 0.00 0.02 0.00 0.00 99.95 09:27:01 6 0.03 0.00 0.07 0.00 0.00 99.90 09:27:01 7 0.05 0.00 0.03 0.02 0.00 99.90 09:28:01 all 0.14 0.00 0.10 0.03 0.01 99.73 09:28:01 0 0.20 0.00 0.07 0.00 0.02 99.72 09:28:01 1 0.18 0.00 0.10 0.02 0.02 99.68 09:28:01 2 0.13 0.00 0.08 0.07 0.02 99.70 09:28:01 3 0.08 0.00 0.08 0.00 0.00 99.83 09:28:01 4 0.10 0.00 0.08 0.10 0.00 99.72 09:28:01 5 0.07 0.00 0.08 0.00 0.00 99.85 09:28:01 6 0.17 0.00 0.17 0.02 0.02 99.63 09:28:01 7 0.17 0.00 0.12 0.00 0.00 99.72 Average: all 5.35 0.00 1.14 0.95 0.03 92.54 Average: 0 5.29 0.00 1.07 0.40 0.02 93.22 Average: 1 5.39 0.00 1.06 0.16 0.03 93.36 Average: 2 5.40 0.00 1.07 1.95 0.04 91.55 Average: 3 5.73 0.00 1.00 0.44 0.03 92.80 Average: 4 5.33 0.00 1.19 0.59 0.03 92.86 Average: 5 5.05 0.00 1.00 0.72 0.03 93.20 Average: 6 5.41 0.00 1.45 1.55 0.03 91.56 Average: 7 5.19 0.00 1.25 1.77 0.02 91.77