---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10825 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-10825) 04/25/23 _x86_64_ (8 CPU) 13:20:15 LINUX RESTART (8 CPU) 13:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:22:01 212.73 4.67 208.07 0.00 444.40 84443.73 0.00 13:23:01 163.21 0.35 162.86 0.00 33.86 27870.42 0.00 13:24:01 34.69 0.05 34.64 0.00 7.06 16735.37 0.00 13:25:01 1.28 0.00 1.28 0.00 0.00 15.46 0.00 13:26:01 54.29 10.58 43.71 0.00 5154.87 8899.72 0.00 13:27:01 8.20 1.03 7.16 0.00 21.99 138.89 0.00 13:28:01 1.43 0.00 1.43 0.00 0.00 15.73 0.00 13:29:01 1.90 0.00 1.90 0.00 0.00 20.26 0.00 13:30:01 1.42 0.00 1.42 0.00 0.00 15.46 0.00 13:31:01 2.13 0.00 2.13 0.00 0.00 23.73 0.00 Average: 48.12 1.67 46.46 0.00 566.19 13816.29 0.00 13:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:22:01 28421520 31579676 725872 2.21 146236 3227300 1767336 5.21 1068840 2960188 508 13:23:01 28094796 31565080 735012 2.24 152844 3514272 1859220 5.48 1258532 3074180 32872 13:24:01 27634064 31581376 716976 2.18 160576 3933896 1739596 5.13 1258252 3481484 16 13:25:01 27634564 31582008 716004 2.18 160596 3933900 1739596 5.13 1258092 3481488 8 13:26:01 27104304 31567404 718448 2.18 194720 4394316 1804892 5.32 1576012 3657008 1016 13:27:01 27108620 31567936 717612 2.18 193348 4391676 1801588 5.31 1574648 3654304 16 13:28:01 27112596 31572000 713536 2.17 193428 4391672 1801588 5.31 1570076 3654312 0 13:29:01 27112896 31572416 713108 2.17 193504 4391680 1801588 5.31 1570300 3654324 8 13:30:01 27113056 31572808 713004 2.17 193588 4391684 1801588 5.31 1570324 3654468 8 13:31:01 27113104 31572924 712844 2.17 193664 4391692 1801588 5.31 1570256 3654480 20 Average: 27444952 31573363 718242 2.18 178250 4096209 1791858 5.28 1427533 3492624 3447 13:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:22:01 ens3 530.68 307.05 6689.61 42.32 0.00 0.00 0.00 0.00 13:22:01 docker0 195.28 339.25 15.68 2107.69 0.00 0.00 0.00 0.00 13:22:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 13:23:01 ens3 77.49 50.61 695.72 19.96 0.00 0.00 0.00 0.00 13:23:01 docker0 2.75 6.97 0.17 85.05 0.00 0.00 0.00 0.00 13:23:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 13:24:01 ens3 66.63 34.74 1951.56 7.96 0.00 0.00 0.00 0.00 13:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:24:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 13:25:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:26:01 ens3 196.30 101.57 2866.55 7.16 0.00 0.00 0.00 0.00 13:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:26:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 13:27:01 ens3 0.28 0.23 0.02 0.02 0.00 0.00 0.00 0.00 13:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:28:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:30:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:31:01 ens3 0.22 0.18 0.08 0.07 0.00 0.00 0.00 0.00 13:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 87.18 49.46 1220.24 7.75 0.00 0.00 0.00 0.00 Average: docker0 19.80 34.61 1.58 219.23 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-10825) 04/25/23 _x86_64_ (8 CPU) 13:20:15 LINUX RESTART (8 CPU) 13:21:01 CPU %user %nice %system %iowait %steal %idle 13:22:01 all 9.30 0.00 4.27 5.11 0.07 81.24 13:22:01 0 7.63 0.00 3.70 14.62 0.07 73.98 13:22:01 1 10.87 0.00 4.13 0.49 0.10 84.42 13:22:01 2 10.30 0.00 3.75 1.78 0.07 84.10 13:22:01 3 9.34 0.00 3.90 0.73 0.07 85.97 13:22:01 4 9.23 0.00 3.75 2.43 0.05 84.53 13:22:01 5 9.55 0.00 5.00 1.25 0.07 84.13 13:22:01 6 9.38 0.00 5.53 17.14 0.07 67.89 13:22:01 7 8.12 0.00 4.42 2.48 0.08 84.89 13:23:01 all 40.21 0.00 6.97 1.22 0.10 51.49 13:23:01 0 41.02 0.00 7.71 0.47 0.10 50.70 13:23:01 1 41.38 0.00 6.96 0.67 0.12 50.87 13:23:01 2 41.56 0.00 7.52 0.96 0.08 49.87 13:23:01 3 40.79 0.00 6.84 0.51 0.08 51.78 13:23:01 4 41.29 0.00 6.81 0.12 0.10 51.68 13:23:01 5 38.66 0.00 6.20 0.10 0.10 54.94 13:23:01 6 39.99 0.00 6.64 0.47 0.08 52.81 13:23:01 7 36.95 0.00 7.09 6.55 0.10 49.30 13:24:01 all 2.34 0.00 1.11 0.57 0.02 95.96 13:24:01 0 2.46 0.00 1.14 0.08 0.02 96.30 13:24:01 1 1.69 0.00 0.75 0.02 0.02 97.53 13:24:01 2 2.40 0.00 1.14 0.07 0.02 96.37 13:24:01 3 3.01 0.00 1.76 0.28 0.05 94.90 13:24:01 4 2.02 0.00 0.94 0.07 0.00 96.98 13:24:01 5 2.19 0.00 0.92 0.00 0.02 96.88 13:24:01 6 2.91 0.00 1.10 0.80 0.03 95.15 13:24:01 7 2.04 0.00 1.10 3.26 0.02 93.58 13:25:01 all 0.02 0.00 0.01 0.02 0.01 99.94 13:25:01 0 0.03 0.00 0.02 0.00 0.02 99.93 13:25:01 1 0.02 0.00 0.00 0.00 0.00 99.98 13:25:01 2 0.03 0.00 0.00 0.00 0.02 99.95 13:25:01 3 0.07 0.00 0.02 0.00 0.03 99.88 13:25:01 4 0.00 0.00 0.00 0.17 0.02 99.82 13:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:25:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:25:01 7 0.00 0.00 0.02 0.00 0.00 99.98 13:26:01 all 2.25 0.00 1.54 0.62 0.03 95.57 13:26:01 0 2.34 0.00 0.87 0.20 0.02 96.58 13:26:01 1 4.00 0.00 2.11 0.62 0.02 93.26 13:26:01 2 1.12 0.00 0.77 0.60 0.02 97.49 13:26:01 3 1.87 0.00 1.45 0.08 0.05 96.54 13:26:01 4 2.09 0.00 1.55 1.94 0.02 94.40 13:26:01 5 1.37 0.00 1.55 0.75 0.02 96.31 13:26:01 6 3.35 0.00 1.77 0.33 0.03 94.51 13:26:01 7 1.88 0.00 2.23 0.42 0.03 95.44 13:27:01 all 0.11 0.00 0.08 0.02 0.01 99.78 13:27:01 0 0.15 0.00 0.03 0.00 0.02 99.80 13:27:01 1 0.23 0.00 0.12 0.00 0.02 99.63 13:27:01 2 0.05 0.00 0.08 0.00 0.02 99.85 13:27:01 3 0.27 0.00 0.12 0.05 0.02 99.55 13:27:01 4 0.08 0.00 0.10 0.02 0.02 99.78 13:27:01 5 0.02 0.00 0.07 0.00 0.00 99.92 13:27:01 6 0.07 0.00 0.05 0.02 0.00 99.87 13:27:01 7 0.03 0.00 0.03 0.08 0.00 99.85 13:28:01 all 0.03 0.00 0.00 0.02 0.01 99.95 13:28:01 0 0.05 0.00 0.02 0.00 0.02 99.92 13:28:01 1 0.00 0.00 0.00 0.00 0.00 100.00 13:28:01 2 0.03 0.00 0.00 0.00 0.00 99.97 13:28:01 3 0.08 0.00 0.00 0.00 0.02 99.90 13:28:01 4 0.03 0.00 0.00 0.02 0.00 99.95 13:28:01 5 0.02 0.00 0.00 0.00 0.02 99.97 13:28:01 6 0.02 0.00 0.00 0.00 0.00 99.98 13:28:01 7 0.00 0.00 0.00 0.12 0.00 99.88 13:29:01 all 0.03 0.00 0.03 0.00 0.01 99.93 13:29:01 0 0.07 0.00 0.08 0.00 0.03 99.82 13:29:01 1 0.03 0.00 0.03 0.00 0.00 99.93 13:29:01 2 0.10 0.00 0.03 0.00 0.02 99.85 13:29:01 3 0.00 0.00 0.03 0.00 0.02 99.95 13:29:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:29:01 5 0.02 0.00 0.02 0.00 0.00 99.97 13:29:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:29:01 7 0.00 0.00 0.02 0.03 0.00 99.95 13:30:01 all 0.03 0.00 0.03 0.01 0.01 99.93 13:30:01 0 0.08 0.00 0.03 0.00 0.02 99.87 13:30:01 1 0.03 0.00 0.03 0.00 0.00 99.93 13:30:01 2 0.03 0.00 0.00 0.00 0.00 99.97 13:30:01 3 0.07 0.00 0.05 0.02 0.02 99.85 13:30:01 4 0.02 0.00 0.03 0.00 0.02 99.93 13:30:01 5 0.00 0.00 0.02 0.00 0.00 99.98 13:30:01 6 0.02 0.00 0.03 0.00 0.00 99.95 13:30:01 7 0.00 0.00 0.00 0.05 0.00 99.95 13:31:01 all 0.05 0.00 0.01 0.02 0.01 99.90 13:31:01 0 0.03 0.00 0.02 0.00 0.03 99.92 13:31:01 1 0.00 0.00 0.02 0.00 0.00 99.98 13:31:01 2 0.03 0.00 0.03 0.00 0.02 99.92 13:31:01 3 0.30 0.00 0.00 0.00 0.02 99.68 13:31:01 4 0.03 0.00 0.00 0.02 0.02 99.93 13:31:01 5 0.02 0.00 0.02 0.00 0.00 99.97 13:31:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:31:01 7 0.02 0.00 0.00 0.12 0.03 99.83 Average: all 5.40 0.00 1.39 0.76 0.03 92.43 Average: 0 5.36 0.00 1.36 1.52 0.03 91.73 Average: 1 5.78 0.00 1.41 0.18 0.03 92.61 Average: 2 5.55 0.00 1.33 0.34 0.03 92.76 Average: 3 5.53 0.00 1.41 0.17 0.04 92.86 Average: 4 5.45 0.00 1.31 0.47 0.02 92.74 Average: 5 5.13 0.00 1.37 0.21 0.02 93.28 Average: 6 5.55 0.00 1.50 1.86 0.02 91.07 Average: 7 4.83 0.00 1.47 1.30 0.03 92.37