---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5260 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-5260) 03/22/23 _x86_64_ (8 CPU) 18:33:27 LINUX RESTART (8 CPU) 18:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:35:01 263.77 10.38 253.39 0.00 1712.91 37562.41 0.00 18:36:01 61.86 0.18 61.67 0.00 12.66 33165.41 0.00 18:37:01 1.47 0.00 1.47 0.00 0.00 17.34 0.00 18:38:01 1.23 0.00 1.23 0.00 0.00 14.26 0.00 18:39:01 39.84 13.28 26.56 0.00 5464.85 6337.62 0.00 18:40:01 3.93 0.00 3.93 0.00 0.00 48.53 0.00 18:41:01 0.95 0.00 0.95 0.00 0.00 11.60 0.00 Average: 53.29 3.41 49.88 0.00 1027.24 11021.55 0.00 18:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:35:01 28468448 31542984 753552 2.29 89984 3213200 1900480 5.60 1359832 2625032 647368 18:36:01 28692380 31585664 712888 2.17 95532 3034804 1754456 5.17 1102364 2671696 408 18:37:01 28691432 31584780 713696 2.17 95564 3034808 1754456 5.17 1101908 2671700 24 18:38:01 28698068 31591556 706720 2.15 95604 3034808 1754456 5.17 1095588 2671700 16 18:39:01 28300520 31553876 736536 2.24 104296 3368392 1806324 5.32 1352784 2786060 896 18:40:01 28311956 31565360 724984 2.20 104372 3368384 1806324 5.32 1338028 2786060 8 18:41:01 28312356 31565868 724404 2.20 104404 3368400 1806324 5.32 1338076 2786072 156 Average: 28496451 31570013 724683 2.20 98537 3203257 1797546 5.30 1241226 2714046 92697 18:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:35:01 lo 3.20 3.20 0.31 0.31 0.00 0.00 0.00 0.00 18:35:01 docker0 35.18 59.57 3.05 626.81 0.00 0.00 0.00 0.00 18:35:01 ens3 377.34 225.08 6437.73 69.80 0.00 0.00 0.00 0.00 18:35:01 vethe8a5770 29.80 55.54 2.85 578.82 0.00 0.00 0.00 0.05 18:36:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 18:36:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 ens3 120.00 69.94 2530.57 15.00 0.00 0.00 0.00 0.00 18:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 ens3 0.35 0.18 0.25 0.19 0.00 0.00 0.00 0.00 18:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:39:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 18:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:39:01 ens3 186.25 93.49 1960.47 11.92 0.00 0.00 0.00 0.00 18:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:40:01 ens3 0.35 0.28 0.02 0.02 0.00 0.00 0.00 0.00 18:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:41:01 ens3 0.43 0.35 0.35 0.20 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 Average: docker0 5.03 8.52 0.44 89.54 0.00 0.00 0.00 0.00 Average: ens3 97.83 55.63 1561.24 13.88 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5260) 03/22/23 _x86_64_ (8 CPU) 18:33:27 LINUX RESTART (8 CPU) 18:34:01 CPU %user %nice %system %iowait %steal %idle 18:35:01 all 25.73 0.00 6.43 1.01 0.09 66.73 18:35:01 0 25.71 0.00 6.12 0.07 0.08 68.02 18:35:01 1 27.46 0.00 6.46 0.56 0.08 65.44 18:35:01 2 24.88 0.00 8.84 4.74 0.10 61.44 18:35:01 3 25.88 0.00 5.45 0.71 0.10 67.85 18:35:01 4 23.64 0.00 6.13 0.62 0.07 69.53 18:35:01 5 25.05 0.00 5.58 0.54 0.08 68.75 18:35:01 6 27.46 0.00 6.20 0.08 0.08 66.17 18:35:01 7 25.76 0.00 6.69 0.78 0.12 66.66 18:36:01 all 13.55 0.00 2.83 0.34 0.05 83.23 18:36:01 0 14.08 0.00 2.62 0.00 0.05 83.25 18:36:01 1 12.76 0.00 2.83 0.55 0.05 83.82 18:36:01 2 13.66 0.00 3.84 0.75 0.05 81.70 18:36:01 3 13.26 0.00 2.70 0.03 0.03 83.97 18:36:01 4 14.25 0.00 2.57 0.15 0.03 83.00 18:36:01 5 14.16 0.00 2.44 0.02 0.05 83.33 18:36:01 6 13.37 0.00 2.72 0.02 0.03 83.85 18:36:01 7 12.84 0.00 2.95 1.21 0.07 82.92 18:37:01 all 0.03 0.00 0.02 0.00 0.00 99.94 18:37:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:37:01 1 0.03 0.00 0.02 0.00 0.00 99.95 18:37:01 2 0.05 0.00 0.00 0.00 0.00 99.95 18:37:01 3 0.03 0.00 0.00 0.00 0.02 99.95 18:37:01 4 0.07 0.00 0.03 0.00 0.02 99.88 18:37:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:37:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:37:01 7 0.03 0.00 0.03 0.02 0.00 99.92 18:38:01 all 0.05 0.00 0.03 0.00 0.00 99.92 18:38:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:38:01 1 0.08 0.00 0.02 0.02 0.00 99.88 18:38:01 2 0.05 0.00 0.03 0.00 0.02 99.90 18:38:01 3 0.07 0.00 0.05 0.00 0.00 99.88 18:38:01 4 0.07 0.00 0.02 0.00 0.00 99.92 18:38:01 5 0.03 0.00 0.03 0.00 0.00 99.93 18:38:01 6 0.03 0.00 0.02 0.00 0.02 99.93 18:38:01 7 0.02 0.00 0.02 0.02 0.00 99.95 18:39:01 all 1.67 0.00 0.73 0.27 0.01 97.31 18:39:01 0 1.22 0.00 0.62 0.05 0.02 98.10 18:39:01 1 2.20 0.00 0.95 1.07 0.02 95.77 18:39:01 2 1.27 0.00 0.87 0.18 0.02 97.66 18:39:01 3 2.72 0.00 0.75 0.03 0.02 96.47 18:39:01 4 0.84 0.00 0.75 0.18 0.00 98.23 18:39:01 5 2.01 0.00 0.64 0.05 0.02 97.29 18:39:01 6 1.96 0.00 0.57 0.20 0.00 97.28 18:39:01 7 1.17 0.00 0.72 0.40 0.03 97.67 18:40:01 all 0.03 0.00 0.02 0.01 0.01 99.94 18:40:01 0 0.07 0.00 0.02 0.00 0.00 99.92 18:40:01 1 0.02 0.00 0.03 0.02 0.00 99.93 18:40:01 2 0.03 0.00 0.03 0.00 0.00 99.93 18:40:01 3 0.02 0.00 0.02 0.00 0.02 99.95 18:40:01 4 0.05 0.00 0.02 0.00 0.02 99.92 18:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:40:01 6 0.02 0.00 0.02 0.00 0.02 99.95 18:40:01 7 0.00 0.00 0.05 0.03 0.00 99.92 18:41:01 all 0.03 0.00 0.02 0.00 0.00 99.94 18:41:01 0 0.08 0.00 0.03 0.00 0.02 99.87 18:41:01 1 0.07 0.00 0.02 0.02 0.00 99.90 18:41:01 2 0.02 0.00 0.03 0.00 0.00 99.95 18:41:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:41:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:41:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:41:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:41:01 7 0.02 0.00 0.02 0.02 0.00 99.95 Average: all 5.83 0.00 1.43 0.23 0.02 92.48 Average: 0 5.86 0.00 1.34 0.02 0.02 92.76 Average: 1 6.04 0.00 1.46 0.32 0.02 92.16 Average: 2 5.67 0.00 1.94 0.81 0.03 91.56 Average: 3 5.95 0.00 1.27 0.11 0.03 92.64 Average: 4 5.54 0.00 1.35 0.14 0.02 92.95 Average: 5 5.88 0.00 1.24 0.09 0.02 92.77 Average: 6 6.08 0.00 1.36 0.04 0.02 92.50 Average: 7 5.63 0.00 1.48 0.35 0.03 92.51