---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-865 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-865) 02/13/24 _x86_64_ (8 CPU) 19:10:00 LINUX RESTART (8 CPU) 19:11:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:12:01 223.23 1.29 221.95 0.00 48.81 82087.65 0.00 19:13:01 257.71 0.20 257.51 0.00 3.60 59883.37 0.00 19:14:01 141.93 0.00 141.93 0.00 0.00 33760.91 0.00 19:15:01 61.61 0.17 61.44 0.00 14.13 17532.03 0.00 19:16:01 55.42 10.63 44.79 0.00 5158.47 8493.52 0.00 19:17:01 4.22 0.03 4.18 0.00 0.27 98.90 0.00 19:18:01 3.72 1.02 2.70 0.00 21.86 34.66 0.00 19:19:01 1.60 0.00 1.60 0.00 0.00 18.13 0.00 19:20:01 1.07 0.00 1.07 0.00 0.00 11.73 0.00 Average: 83.13 1.48 81.65 0.00 583.98 22325.29 0.00 19:11:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:12:01 28125964 31527788 784056 2.38 143324 3460800 1958124 5.77 1166172 3125332 700 19:13:01 26712164 31148572 1146772 3.49 171960 4389352 2108576 6.21 1614244 3971848 6840 19:14:01 26184608 31523764 773748 2.35 199944 5170220 1899716 5.60 1513084 4533764 4060 19:15:01 25898272 31525800 776092 2.36 202672 5433492 1751956 5.16 1510688 4801028 4 19:16:01 25421324 31504556 768304 2.34 230872 5857960 1716012 5.06 1818792 4935364 4 19:17:01 25432828 31511124 761596 2.32 229352 5854700 1693208 4.99 1811024 4932140 8 19:18:01 25430624 31510116 762120 2.32 229440 5855328 1706972 5.03 1811216 4932692 172 19:19:01 25441224 31520784 751384 2.29 229496 5855332 1706972 5.03 1800684 4932696 0 19:20:01 25441836 31521408 750696 2.28 229516 5855320 1706972 5.03 1799984 4932696 8 Average: 26009872 31477101 808308 2.46 207397 5303612 1805390 5.32 1649543 4566396 1311 19:11:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:12:01 lo 5.15 5.15 0.56 0.56 0.00 0.00 0.00 0.00 19:12:01 ens3 534.52 339.82 7337.79 91.90 0.00 0.00 0.00 0.00 19:12:01 docker0 188.75 263.45 15.55 2109.85 0.00 0.00 0.00 0.00 19:12:01 veth05574ec 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 veth527e4ad 0.00 0.25 0.00 0.02 0.00 0.00 0.00 0.00 19:13:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 19:13:01 ens3 403.47 315.44 4889.19 63.97 0.00 0.00 0.00 0.00 19:13:01 docker0 275.74 342.05 43.23 4105.09 0.00 0.00 0.00 0.00 19:13:01 veth637a3f4 211.21 154.78 42.26 194.27 0.00 0.00 0.00 0.02 19:14:01 veth527e4ad 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 ens3 358.69 297.75 1450.19 36.26 0.00 0.00 0.00 0.00 19:14:01 docker0 284.72 338.71 23.74 1433.26 0.00 0.00 0.00 0.00 19:15:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 19:15:01 ens3 89.09 54.99 2524.26 10.75 0.00 0.00 0.00 0.00 19:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 19:16:01 ens3 185.45 88.97 2736.79 6.31 0.00 0.00 0.00 0.00 19:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:17:01 ens3 0.27 0.17 0.02 0.01 0.00 0.00 0.00 0.00 19:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:19:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 ens3 0.32 0.02 0.04 0.00 0.00 0.00 0.00 0.00 19:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 174.00 121.52 2094.56 23.12 0.00 0.00 0.00 0.00 Average: docker0 83.05 104.62 9.16 847.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-865) 02/13/24 _x86_64_ (8 CPU) 19:10:00 LINUX RESTART (8 CPU) 19:11:02 CPU %user %nice %system %iowait %steal %idle 19:12:01 all 8.73 0.00 4.44 4.09 0.06 82.69 19:12:01 0 10.01 0.00 5.72 23.96 0.07 60.24 19:12:01 1 9.72 0.00 4.43 5.00 0.07 80.78 19:12:01 2 7.48 0.00 3.46 0.50 0.05 88.51 19:12:01 3 9.84 0.00 4.20 0.62 0.05 85.28 19:12:01 4 8.48 0.00 4.25 0.03 0.05 87.18 19:12:01 5 8.38 0.00 5.14 0.22 0.05 86.20 19:12:01 6 7.50 0.00 3.99 2.11 0.05 86.36 19:12:01 7 8.43 0.00 4.33 0.45 0.05 86.75 19:13:01 all 21.16 0.00 4.43 4.75 0.08 69.57 19:13:01 0 18.37 0.00 4.02 8.70 0.08 68.83 19:13:01 1 17.79 0.00 4.67 0.12 0.08 77.33 19:13:01 2 19.50 0.00 3.53 0.61 0.07 76.30 19:13:01 3 18.13 0.00 4.34 5.94 0.10 71.49 19:13:01 4 24.73 0.00 5.55 6.91 0.07 62.74 19:13:01 5 30.10 0.00 4.60 1.46 0.10 63.74 19:13:01 6 21.53 0.00 4.26 8.58 0.10 65.53 19:13:01 7 19.18 0.00 4.51 5.68 0.07 70.57 19:14:01 all 19.27 0.00 3.10 2.20 0.07 75.36 19:14:01 0 14.25 0.00 3.25 0.71 0.07 81.72 19:14:01 1 11.83 0.00 2.36 0.58 0.05 85.18 19:14:01 2 20.68 0.00 2.23 0.22 0.05 76.82 19:14:01 3 24.36 0.00 2.55 1.73 0.08 71.27 19:14:01 4 12.26 0.00 2.16 2.04 0.07 83.48 19:14:01 5 41.66 0.00 4.23 0.15 0.07 53.90 19:14:01 6 21.60 0.00 4.49 9.94 0.08 63.89 19:14:01 7 7.56 0.00 3.52 2.26 0.08 86.56 19:15:01 all 2.70 0.00 1.20 0.88 0.04 95.18 19:15:01 0 2.18 0.00 0.84 0.07 0.03 96.88 19:15:01 1 2.43 0.00 1.17 0.42 0.02 95.97 19:15:01 2 2.77 0.00 0.92 0.02 0.05 96.24 19:15:01 3 3.10 0.00 1.42 1.16 0.03 94.29 19:15:01 4 3.10 0.00 2.00 4.81 0.05 90.04 19:15:01 5 2.94 0.00 1.24 0.00 0.03 95.79 19:15:01 6 2.74 0.00 0.90 0.02 0.03 96.30 19:15:01 7 2.36 0.00 1.12 0.54 0.03 95.95 19:16:01 all 2.64 0.00 1.39 0.58 0.02 95.36 19:16:01 0 1.95 0.00 2.00 0.83 0.02 95.21 19:16:01 1 2.37 0.00 1.67 0.89 0.03 95.04 19:16:01 2 2.59 0.00 1.04 0.18 0.02 96.18 19:16:01 3 4.25 0.00 1.18 0.07 0.03 94.47 19:16:01 4 2.36 0.00 2.07 0.94 0.02 94.62 19:16:01 5 3.67 0.00 0.97 0.55 0.02 94.79 19:16:01 6 1.62 0.00 0.88 0.58 0.03 96.88 19:16:01 7 2.34 0.00 1.34 0.64 0.02 95.67 19:17:01 all 0.14 0.00 0.06 0.01 0.01 99.78 19:17:01 0 0.05 0.00 0.07 0.07 0.02 99.80 19:17:01 1 0.07 0.00 0.07 0.02 0.02 99.83 19:17:01 2 0.10 0.00 0.05 0.00 0.02 99.83 19:17:01 3 0.55 0.00 0.05 0.00 0.00 99.40 19:17:01 4 0.08 0.00 0.05 0.00 0.03 99.83 19:17:01 5 0.05 0.00 0.05 0.00 0.02 99.88 19:17:01 6 0.03 0.00 0.03 0.00 0.00 99.93 19:17:01 7 0.20 0.00 0.08 0.00 0.02 99.70 19:18:01 all 0.06 0.00 0.03 0.02 0.01 99.88 19:18:01 0 0.18 0.00 0.05 0.08 0.00 99.68 19:18:01 1 0.03 0.00 0.05 0.03 0.02 99.87 19:18:01 2 0.07 0.00 0.03 0.02 0.02 99.87 19:18:01 3 0.00 0.00 0.03 0.00 0.02 99.95 19:18:01 4 0.08 0.00 0.05 0.00 0.03 99.83 19:18:01 5 0.03 0.00 0.02 0.00 0.00 99.95 19:18:01 6 0.02 0.00 0.02 0.00 0.02 99.95 19:18:01 7 0.03 0.00 0.02 0.00 0.00 99.95 19:19:01 all 0.03 0.00 0.01 2.09 0.01 97.86 19:19:01 0 0.02 0.00 0.00 8.13 0.00 91.85 19:19:01 1 0.02 0.00 0.03 0.00 0.00 99.95 19:19:01 2 0.05 0.00 0.00 0.00 0.02 99.93 19:19:01 3 0.03 0.00 0.00 0.00 0.00 99.97 19:19:01 4 0.07 0.00 0.05 8.59 0.03 91.26 19:19:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:19:01 6 0.00 0.00 0.00 0.00 0.02 99.98 19:19:01 7 0.00 0.00 0.02 0.00 0.02 99.97 19:20:01 all 0.02 0.00 0.00 13.49 0.01 86.48 19:20:01 0 0.02 0.00 0.02 45.00 0.02 54.95 19:20:01 1 0.02 0.00 0.02 0.00 0.02 99.95 19:20:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:20:01 3 0.07 0.00 0.00 18.65 0.02 81.26 19:20:01 4 0.02 0.00 0.00 44.30 0.02 55.66 19:20:01 5 0.00 0.00 0.00 0.00 0.02 99.98 19:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:20:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 6.05 0.00 1.62 3.12 0.03 89.19 Average: 0 5.17 0.00 1.75 9.69 0.03 83.36 Average: 1 4.89 0.00 1.59 0.77 0.03 92.71 Average: 2 5.89 0.00 1.24 0.17 0.03 92.66 Average: 3 6.67 0.00 1.52 3.13 0.04 88.64 Average: 4 5.65 0.00 1.78 7.54 0.04 84.98 Average: 5 9.59 0.00 1.79 0.26 0.03 88.32 Average: 6 6.08 0.00 1.61 2.34 0.04 89.93 Average: 7 4.42 0.00 1.64 1.06 0.03 92.85