---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-874 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 13G 142G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-874) 02/13/24 _x86_64_ (8 CPU) 22:32:19 LINUX RESTART (8 CPU) 22:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:34:01 175.05 10.76 164.29 0.00 1741.71 54643.29 0.00 22:35:01 226.90 0.12 226.78 0.00 14.66 92434.59 0.00 22:36:01 233.78 0.22 233.56 0.00 3.87 29529.75 0.00 22:37:01 70.87 0.15 70.72 0.00 6.40 26971.79 0.00 22:38:01 53.27 10.65 42.63 0.00 5162.07 8498.05 0.00 22:39:01 6.53 0.02 6.52 0.00 0.13 130.64 0.00 22:40:01 1.40 0.00 1.40 0.00 0.00 16.13 0.00 22:41:01 1.37 0.00 1.37 0.00 0.00 16.53 0.00 22:42:01 1.47 0.00 1.47 0.00 0.00 16.40 0.00 22:43:01 1.92 0.00 1.92 0.00 0.00 21.86 0.00 Average: 77.25 2.19 75.06 0.00 692.87 21227.55 0.00 22:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:34:01 28171368 31533140 776816 2.36 110452 3458508 1890088 5.57 1233044 3013848 390672 22:35:01 27040436 31446972 853540 2.60 157800 4379772 1984160 5.85 1322076 3966312 6132 22:36:01 24862128 29970172 2320196 7.06 201420 4941664 2669344 7.87 2911172 4422848 60064 22:37:01 25873724 31505284 794964 2.42 205964 5432904 1776024 5.23 1539136 4795052 200 22:38:01 25392744 31479764 791188 2.41 233912 5857276 1741140 5.13 1855348 4928716 992 22:39:01 25404728 31486908 784736 2.39 232388 5854088 1704500 5.02 1842624 4925572 12 22:40:01 25405372 31487632 783880 2.38 232432 5854084 1704500 5.02 1842664 4925580 8 22:41:01 25416564 31498872 772784 2.35 232456 5854096 1704500 5.02 1831464 4925580 44 22:42:01 25416200 31498552 773084 2.35 232512 5854100 1704500 5.02 1831504 4925584 8 22:43:01 25418600 31501032 770380 2.34 232560 5854104 1704500 5.02 1829608 4925596 8 Average: 25840186 31340833 942157 2.87 207190 5334060 1858326 5.48 1803864 4575469 45814 22:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:34:01 docker0 234.83 340.64 19.01 2414.56 0.00 0.00 0.00 0.00 22:34:01 ens3 684.62 437.29 9225.90 61.86 0.00 0.00 0.00 0.00 22:34:01 lo 8.40 8.40 0.88 0.88 0.00 0.00 0.00 0.00 22:35:01 veth35deaeb 1.12 1.62 0.09 4.73 0.00 0.00 0.00 0.00 22:35:01 docker0 59.11 204.33 3.59 3875.37 0.00 0.00 0.00 0.00 22:35:01 vethf235fd5 0.00 0.23 0.00 0.02 0.00 0.00 0.00 0.00 22:35:01 ens3 267.71 101.08 4661.97 21.73 0.00 0.00 0.00 0.00 22:35:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 22:36:01 docker0 444.94 440.08 43.54 1661.10 0.00 0.00 0.00 0.00 22:36:01 vethf235fd5 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 ens3 464.89 460.47 1682.09 60.21 0.00 0.00 0.00 0.00 22:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 veth750d4fd 0.23 0.35 0.05 0.12 0.00 0.00 0.00 0.00 22:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 ens3 116.46 93.83 2528.68 128.24 0.00 0.00 0.00 0.00 22:37:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 22:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 ens3 243.53 130.08 2738.69 8.96 0.00 0.00 0.00 0.00 22:38:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 22:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 ens3 0.33 0.27 0.02 0.02 0.00 0.00 0.00 0.00 22:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:43:01 ens3 0.50 0.37 0.21 0.08 0.00 0.00 0.00 0.00 22:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 73.89 98.50 6.61 795.09 0.00 0.00 0.00 0.00 Average: ens3 177.82 122.35 2083.72 28.11 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-874) 02/13/24 _x86_64_ (8 CPU) 22:32:19 LINUX RESTART (8 CPU) 22:33:01 CPU %user %nice %system %iowait %steal %idle 22:34:01 all 8.81 0.00 3.68 3.40 0.07 84.04 22:34:01 0 8.98 0.00 4.03 3.44 0.08 83.47 22:34:01 1 8.72 0.00 3.33 0.19 0.05 87.71 22:34:01 2 9.22 0.00 3.07 1.74 0.05 85.92 22:34:01 3 7.49 0.00 4.05 0.10 0.05 88.30 22:34:01 4 8.08 0.00 3.10 2.80 0.08 85.93 22:34:01 5 8.76 0.00 4.71 10.68 0.07 75.78 22:34:01 6 9.41 0.00 3.80 0.24 0.07 86.49 22:34:01 7 9.82 0.00 3.37 7.99 0.07 78.75 22:35:01 all 17.77 0.00 4.00 4.57 0.07 73.59 22:35:01 0 16.10 0.00 4.34 16.06 0.07 63.44 22:35:01 1 15.71 0.00 3.68 2.20 0.05 78.36 22:35:01 2 16.69 0.00 4.35 0.89 0.10 77.96 22:35:01 3 23.33 0.00 4.45 1.19 0.07 70.95 22:35:01 4 17.25 0.00 3.27 13.25 0.08 66.15 22:35:01 5 17.10 0.00 3.12 1.09 0.07 78.62 22:35:01 6 18.20 0.00 3.80 1.56 0.07 76.36 22:35:01 7 17.76 0.00 5.00 0.41 0.07 76.77 22:36:01 all 17.72 0.00 3.18 2.82 0.07 76.21 22:36:01 0 16.78 0.00 3.17 0.78 0.08 79.18 22:36:01 1 19.94 0.00 2.80 1.32 0.07 75.87 22:36:01 2 12.91 0.00 2.22 0.57 0.05 84.24 22:36:01 3 12.99 0.00 3.43 12.20 0.08 71.29 22:36:01 4 54.26 0.00 5.65 1.05 0.08 38.95 22:36:01 5 7.88 0.00 3.32 2.55 0.07 86.19 22:36:01 6 8.40 0.00 2.44 3.18 0.05 85.94 22:36:01 7 8.40 0.00 2.37 0.99 0.05 88.19 22:37:01 all 3.94 0.00 1.34 1.35 0.02 93.35 22:37:01 0 3.13 0.00 1.47 0.50 0.02 94.88 22:37:01 1 4.16 0.00 1.26 5.81 0.03 88.74 22:37:01 2 3.87 0.00 1.79 1.87 0.02 92.45 22:37:01 3 3.81 0.00 1.17 2.11 0.02 92.89 22:37:01 4 4.52 0.00 1.00 0.00 0.02 94.46 22:37:01 5 4.02 0.00 1.54 0.44 0.02 93.98 22:37:01 6 4.72 0.00 1.16 0.05 0.02 94.06 22:37:01 7 3.25 0.00 1.31 0.08 0.02 95.34 22:38:01 all 2.50 0.00 1.33 1.03 0.03 95.11 22:38:01 0 1.61 0.00 1.09 1.05 0.02 96.24 22:38:01 1 2.66 0.00 1.52 1.49 0.03 94.29 22:38:01 2 1.89 0.00 0.64 0.07 0.03 97.38 22:38:01 3 1.50 0.00 0.75 3.14 0.03 94.58 22:38:01 4 3.55 0.00 2.62 0.22 0.02 93.60 22:38:01 5 1.74 0.00 0.85 0.03 0.02 97.36 22:38:01 6 4.36 0.00 1.81 0.35 0.03 93.45 22:38:01 7 2.69 0.00 1.35 1.91 0.03 94.02 22:39:01 all 0.08 0.00 0.06 0.01 0.01 99.84 22:39:01 0 0.07 0.00 0.07 0.00 0.02 99.85 22:39:01 1 0.30 0.00 0.13 0.00 0.02 99.55 22:39:01 2 0.03 0.00 0.05 0.00 0.00 99.92 22:39:01 3 0.03 0.00 0.02 0.05 0.00 99.90 22:39:01 4 0.02 0.00 0.07 0.00 0.00 99.92 22:39:01 5 0.10 0.00 0.07 0.02 0.00 99.82 22:39:01 6 0.02 0.00 0.03 0.02 0.00 99.93 22:39:01 7 0.05 0.00 0.05 0.03 0.02 99.85 22:40:01 all 0.01 0.00 0.01 0.00 0.00 99.98 22:40:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:40:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:40:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:40:01 3 0.00 0.00 0.00 0.03 0.00 99.97 22:40:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:40:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:41:01 all 0.02 0.00 0.01 0.00 0.01 99.96 22:41:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:41:01 1 0.03 0.00 0.05 0.00 0.02 99.90 22:41:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:41:01 3 0.00 0.00 0.00 0.02 0.00 99.98 22:41:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:41:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:41:01 6 0.02 0.00 0.00 0.02 0.02 99.95 22:41:01 7 0.05 0.00 0.00 0.00 0.00 99.95 22:42:01 all 0.01 0.00 0.01 0.01 0.01 99.96 22:42:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:42:01 1 0.05 0.00 0.03 0.00 0.02 99.90 22:42:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:42:01 3 0.02 0.00 0.02 0.03 0.00 99.93 22:42:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:42:01 5 0.00 0.00 0.02 0.00 0.02 99.97 22:42:01 6 0.00 0.00 0.00 0.02 0.00 99.98 22:42:01 7 0.00 0.00 0.02 0.00 0.02 99.97 22:43:01 all 0.03 0.00 0.01 0.00 0.00 99.96 22:43:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:43:01 1 0.10 0.00 0.02 0.00 0.02 99.87 22:43:01 2 0.02 0.00 0.00 0.00 0.02 99.97 22:43:01 3 0.00 0.00 0.00 0.02 0.00 99.98 22:43:01 4 0.03 0.00 0.00 0.00 0.00 99.97 22:43:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:43:01 6 0.02 0.00 0.00 0.02 0.00 99.97 22:43:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 5.06 0.00 1.36 1.31 0.03 92.24 Average: 0 4.65 0.00 1.41 2.17 0.03 91.73 Average: 1 5.15 0.00 1.28 1.10 0.03 92.44 Average: 2 4.45 0.00 1.21 0.51 0.03 93.81 Average: 3 4.89 0.00 1.38 1.88 0.03 91.82 Average: 4 8.75 0.00 1.57 1.71 0.03 87.94 Average: 5 3.94 0.00 1.36 1.47 0.03 93.21 Average: 6 4.49 0.00 1.30 0.54 0.03 93.65 Average: 7 4.18 0.00 1.34 1.13 0.03 93.32