---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9103 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: 2800.000 BogoMIPS: 5600.00 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-9103) 04/19/23 _x86_64_ (8 CPU) 21:01:05 LINUX RESTART (8 CPU) 21:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:03:01 189.32 1.02 188.30 0.00 32.93 71796.57 0.00 21:04:01 180.45 0.25 180.20 0.00 12.66 44142.64 0.00 21:05:01 1.60 0.00 1.60 0.00 0.00 21.08 0.00 21:06:01 1.60 0.00 1.60 0.00 0.00 17.60 0.00 21:07:01 56.92 11.60 45.33 0.00 5176.74 8871.45 0.00 21:08:01 4.32 0.02 4.30 0.00 0.13 99.18 0.00 21:09:01 1.32 0.00 1.32 0.00 0.00 14.40 0.00 21:10:01 2.07 0.00 2.07 0.00 0.00 23.06 0.00 21:11:01 1.50 0.00 1.50 0.00 0.00 16.53 0.00 21:12:01 1.98 0.00 1.98 0.00 0.00 22.00 0.00 Average: 44.11 1.29 42.82 0.00 522.24 12502.24 0.00 21:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:03:01 27937936 31442260 850648 2.59 145872 3537008 2283308 6.73 1445232 3021416 350548 21:04:01 27673528 31582248 711540 2.16 159144 3894396 1771544 5.22 1250824 3442652 372 21:05:01 27673772 31582516 711248 2.16 159164 3894400 1771544 5.22 1250328 3442656 16 21:06:01 27679092 31588440 705604 2.15 159204 3894400 1771544 5.22 1244832 3443172 48 21:07:01 27140596 31563324 716216 2.18 193148 4355424 1815872 5.35 1573964 3616000 188 21:08:01 27148252 31566368 712816 2.17 191732 4352172 1780832 5.25 1570084 3613036 8 21:09:01 27155232 31573452 705956 2.15 191808 4352176 1780832 5.25 1563968 3613048 140 21:10:01 27155320 31574036 705784 2.15 191896 4352184 1780832 5.25 1563444 3613444 8 21:11:01 27155240 31574044 705684 2.15 191980 4352184 1780832 5.25 1563864 3613464 40 21:12:01 27155500 31574512 705160 2.14 192048 4352316 1780832 5.25 1564096 3613592 176 Average: 27387447 31562120 723066 2.20 177600 4133666 1831797 5.40 1459064 3503248 35154 21:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:03:01 ens3 463.39 275.67 6030.00 36.73 0.00 0.00 0.00 0.00 21:03:01 docker0 188.52 310.31 14.77 1967.67 0.00 0.00 0.00 0.00 21:03:01 vethbcba797 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 21:03:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 21:04:01 ens3 148.76 103.28 2682.66 94.80 0.00 0.00 0.00 0.00 21:04:01 docker0 2.77 6.90 0.17 85.56 0.00 0.00 0.00 0.00 21:04:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 21:05:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 ens3 0.33 0.27 0.13 0.08 0.00 0.00 0.00 0.00 21:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:07:01 ens3 141.36 72.99 2874.97 5.38 0.00 0.00 0.00 0.00 21:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 21:08:01 ens3 0.27 0.20 0.02 0.01 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:09:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:11:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 ens3 0.28 0.20 0.09 0.07 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 75.46 45.27 1158.77 13.71 0.00 0.00 0.00 0.00 Average: docker0 19.13 31.72 1.49 205.32 0.00 0.00 0.00 0.00 Average: lo 0.45 0.45 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9103) 04/19/23 _x86_64_ (8 CPU) 21:01:05 LINUX RESTART (8 CPU) 21:02:01 CPU %user %nice %system %iowait %steal %idle 21:03:01 all 21.35 0.00 5.71 0.92 0.07 71.96 21:03:01 0 22.21 0.00 5.20 0.03 0.07 72.48 21:03:01 1 22.48 0.00 5.44 0.37 0.07 71.65 21:03:01 2 21.56 0.00 6.14 0.08 0.08 72.13 21:03:01 3 23.22 0.00 5.46 0.69 0.08 70.55 21:03:01 4 21.04 0.00 6.49 0.39 0.07 72.01 21:03:01 5 19.79 0.00 4.50 0.57 0.07 75.07 21:03:01 6 19.94 0.00 6.11 4.93 0.05 68.96 21:03:01 7 20.49 0.00 6.36 0.29 0.08 72.77 21:04:01 all 27.79 0.00 5.25 0.75 0.08 66.12 21:04:01 0 26.47 0.00 6.66 2.17 0.08 64.62 21:04:01 1 28.60 0.00 4.64 0.05 0.08 66.62 21:04:01 2 29.55 0.00 5.14 0.25 0.07 64.99 21:04:01 3 27.98 0.00 5.29 0.07 0.07 66.59 21:04:01 4 26.88 0.00 5.34 0.05 0.08 67.65 21:04:01 5 26.98 0.00 4.39 0.20 0.07 68.36 21:04:01 6 27.68 0.00 5.10 0.69 0.08 66.44 21:04:01 7 28.18 0.00 5.48 2.50 0.12 63.72 21:05:01 all 0.03 0.00 0.02 0.02 0.00 99.94 21:05:01 0 0.07 0.00 0.02 0.00 0.00 99.92 21:05:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:05:01 2 0.05 0.00 0.02 0.00 0.02 99.92 21:05:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:05:01 4 0.02 0.00 0.03 0.00 0.02 99.93 21:05:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:05:01 6 0.02 0.00 0.02 0.05 0.00 99.92 21:05:01 7 0.00 0.00 0.02 0.08 0.00 99.90 21:06:01 all 0.04 0.00 0.02 0.04 0.01 99.90 21:06:01 0 0.05 0.00 0.03 0.00 0.00 99.92 21:06:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:06:01 2 0.05 0.00 0.02 0.00 0.02 99.92 21:06:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:06:01 4 0.03 0.00 0.02 0.00 0.00 99.95 21:06:01 5 0.03 0.00 0.00 0.00 0.02 99.95 21:06:01 6 0.05 0.00 0.03 0.02 0.02 99.88 21:06:01 7 0.05 0.00 0.03 0.27 0.00 99.65 21:07:01 all 2.24 0.00 1.46 0.36 0.03 95.91 21:07:01 0 2.00 0.00 2.22 0.07 0.02 95.69 21:07:01 1 2.29 0.00 1.07 0.30 0.05 96.29 21:07:01 2 2.77 0.00 2.72 0.23 0.03 94.24 21:07:01 3 2.24 0.00 1.29 0.07 0.03 96.38 21:07:01 4 2.82 0.00 0.72 0.18 0.02 96.26 21:07:01 5 1.90 0.00 1.52 0.42 0.02 96.14 21:07:01 6 1.34 0.00 0.84 1.54 0.02 96.27 21:07:01 7 2.56 0.00 1.29 0.07 0.03 96.05 21:08:01 all 0.08 0.00 0.06 0.01 0.01 99.84 21:08:01 0 0.03 0.00 0.07 0.00 0.02 99.88 21:08:01 1 0.08 0.00 0.10 0.00 0.02 99.80 21:08:01 2 0.05 0.00 0.05 0.00 0.00 99.90 21:08:01 3 0.18 0.00 0.13 0.00 0.00 99.68 21:08:01 4 0.12 0.00 0.05 0.00 0.02 99.82 21:08:01 5 0.03 0.00 0.02 0.00 0.00 99.95 21:08:01 6 0.07 0.00 0.05 0.08 0.00 99.80 21:08:01 7 0.08 0.00 0.05 0.02 0.00 99.85 21:09:01 all 0.01 0.00 0.01 0.01 0.01 99.96 21:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:09:01 1 0.03 0.00 0.07 0.00 0.03 99.87 21:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:09:01 4 0.02 0.00 0.02 0.00 0.02 99.95 21:09:01 5 0.00 0.00 0.00 0.02 0.00 99.98 21:09:01 6 0.02 0.00 0.02 0.03 0.00 99.93 21:09:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:10:01 all 0.23 0.00 0.02 0.00 0.01 99.74 21:10:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:10:01 1 0.07 0.00 0.03 0.00 0.03 99.87 21:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:10:01 3 0.03 0.00 0.02 0.00 0.02 99.93 21:10:01 4 1.65 0.00 0.03 0.00 0.00 98.32 21:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:10:01 6 0.05 0.00 0.02 0.03 0.02 99.88 21:10:01 7 0.00 0.00 0.02 0.00 0.02 99.97 21:11:01 all 0.04 0.00 0.01 0.01 0.01 99.93 21:11:01 0 0.02 0.00 0.03 0.00 0.02 99.93 21:11:01 1 0.05 0.00 0.03 0.00 0.02 99.90 21:11:01 2 0.00 0.00 0.00 0.02 0.02 99.97 21:11:01 3 0.03 0.00 0.02 0.00 0.00 99.95 21:11:01 4 0.20 0.00 0.00 0.00 0.02 99.78 21:11:01 5 0.00 0.00 0.00 0.00 0.02 99.98 21:11:01 6 0.02 0.00 0.00 0.07 0.00 99.92 21:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:12:01 all 0.06 0.00 0.01 0.00 0.01 99.91 21:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:12:01 1 0.03 0.00 0.05 0.00 0.03 99.88 21:12:01 2 0.02 0.00 0.00 0.00 0.02 99.97 21:12:01 3 0.02 0.00 0.00 0.00 0.02 99.97 21:12:01 4 0.03 0.00 0.00 0.00 0.02 99.95 21:12:01 5 0.00 0.00 0.00 0.02 0.00 99.98 21:12:01 6 0.33 0.00 0.03 0.02 0.00 99.62 21:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 5.14 0.00 1.25 0.21 0.02 93.37 Average: 0 5.06 0.00 1.42 0.23 0.02 93.28 Average: 1 5.34 0.00 1.14 0.07 0.03 93.42 Average: 2 5.37 0.00 1.40 0.06 0.03 93.15 Average: 3 5.33 0.00 1.21 0.08 0.02 93.35 Average: 4 5.25 0.00 1.26 0.06 0.03 93.41 Average: 5 4.83 0.00 1.04 0.12 0.02 93.99 Average: 6 4.89 0.00 1.21 0.74 0.02 93.15 Average: 7 5.09 0.00 1.32 0.32 0.03 93.25