---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4636 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-4636) 03/20/23 _x86_64_ (8 CPU) 20:27:46 LINUX RESTART (8 CPU) 20:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:29:01 349.46 47.88 301.58 0.00 5401.50 85591.33 0.00 20:30:01 135.36 0.58 134.78 0.00 14.00 42863.39 0.00 20:31:01 183.90 0.20 183.70 0.00 12.93 43881.35 0.00 20:32:01 1.25 0.00 1.25 0.00 0.00 15.21 0.00 20:33:01 40.60 10.41 30.19 0.00 2911.16 4997.93 0.00 20:34:01 18.60 1.23 17.36 0.00 2270.42 3799.63 0.00 20:35:01 3.17 0.02 3.15 0.00 0.13 88.39 0.00 20:36:01 1.90 0.00 1.90 0.00 0.00 20.40 0.00 20:37:01 1.43 0.00 1.43 0.00 0.00 15.73 0.00 20:38:01 1.78 0.00 1.78 0.00 0.00 19.99 0.00 Average: 73.74 6.03 67.71 0.00 1061.03 18128.82 0.00 20:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:29:01 29152600 31594028 725712 2.21 72904 2648340 1987756 5.86 1010036 2370536 272 20:30:01 28300232 31554660 743776 2.26 141024 3303696 1895872 5.59 1271428 2851808 152764 20:31:01 27703832 31589928 707748 2.15 153504 3886784 1788892 5.27 1290148 3386472 160 20:32:01 27704152 31590264 707188 2.15 153532 3886788 1788892 5.27 1289792 3386476 168 20:33:01 27372772 31542304 743116 2.26 172216 4138664 1848876 5.45 1473872 3506260 136 20:34:01 27174796 31569004 715036 2.17 187060 4342924 1838852 5.42 1614456 3556256 16 20:35:01 27181252 31570756 712200 2.17 185596 4339672 1795340 5.29 1610892 3553056 8 20:36:01 27187332 31576892 706004 2.15 185648 4339672 1795340 5.29 1604808 3553056 12 20:37:01 27187324 31576948 705888 2.15 185708 4339676 1795340 5.29 1604856 3553060 8 20:38:01 27187316 31576968 705980 2.15 185724 4339680 1795340 5.29 1604888 3553064 4 Average: 27615161 31574175 717265 2.18 162292 3956590 1833050 5.40 1437518 3327004 15355 20:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:29:01 docker0 11.81 10.31 1.07 118.05 0.00 0.00 0.00 0.00 20:29:01 ens3 644.23 443.29 6641.48 115.40 0.00 0.00 0.00 0.00 20:29:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 20:30:01 docker0 180.12 299.62 13.92 1818.00 0.00 0.00 0.00 0.00 20:30:01 ens3 333.03 202.00 1848.52 29.60 0.00 0.00 0.00 0.00 20:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:30:01 veth7f8b7ed 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 20:31:01 docker0 3.92 8.92 0.25 98.59 0.00 0.00 0.00 0.00 20:31:01 ens3 149.19 91.73 2687.64 21.57 0.00 0.00 0.00 0.00 20:31:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 20:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 ens3 66.04 31.91 1434.55 2.51 0.00 0.00 0.00 0.00 20:33:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 20:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 ens3 112.16 58.09 1372.53 3.91 0.00 0.00 0.00 0.00 20:34:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 20:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 ens3 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 19.58 31.88 1.52 203.46 0.00 0.00 0.00 0.00 Average: ens3 130.50 82.74 1398.45 17.30 0.00 0.00 0.00 0.00 Average: lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4636) 03/20/23 _x86_64_ (8 CPU) 20:27:46 LINUX RESTART (8 CPU) 20:28:01 CPU %user %nice %system %iowait %steal %idle 20:29:01 all 9.47 0.00 3.31 4.36 0.07 82.80 20:29:01 0 13.50 0.00 3.24 1.93 0.08 81.24 20:29:01 1 8.95 0.00 3.74 5.70 0.07 81.55 20:29:01 2 6.65 0.00 4.40 1.10 0.08 87.77 20:29:01 3 8.31 0.00 2.42 0.86 0.07 88.35 20:29:01 4 8.29 0.00 2.70 3.14 0.05 85.82 20:29:01 5 9.91 0.00 2.50 9.79 0.05 77.75 20:29:01 6 11.27 0.00 3.99 11.25 0.07 73.42 20:29:01 7 8.88 0.00 3.47 1.12 0.08 86.46 20:30:01 all 25.55 0.00 4.62 2.69 0.08 67.06 20:30:01 0 25.54 0.00 4.04 0.08 0.07 70.27 20:30:01 1 24.81 0.00 4.43 0.89 0.07 69.81 20:30:01 2 24.69 0.00 4.27 0.13 0.07 70.84 20:30:01 3 26.72 0.00 4.74 0.05 0.08 68.41 20:30:01 4 26.96 0.00 5.82 8.50 0.10 58.61 20:30:01 5 25.21 0.00 4.25 0.86 0.07 69.62 20:30:01 6 24.37 0.00 4.58 10.76 0.07 60.22 20:30:01 7 26.15 0.00 4.85 0.25 0.10 68.64 20:31:01 all 23.86 0.00 4.95 2.18 0.11 68.90 20:31:01 0 24.38 0.00 4.89 0.86 0.12 69.76 20:31:01 1 23.36 0.00 4.65 0.34 0.07 71.58 20:31:01 2 24.72 0.00 5.02 4.17 0.08 66.01 20:31:01 3 22.04 0.00 4.97 2.81 0.12 70.06 20:31:01 4 25.22 0.00 5.72 6.97 0.20 61.89 20:31:01 5 24.42 0.00 4.54 0.25 0.12 70.66 20:31:01 6 22.27 0.00 4.97 1.61 0.08 71.06 20:31:01 7 24.47 0.00 4.84 0.37 0.12 70.19 20:32:01 all 0.03 0.00 0.00 0.00 0.01 99.95 20:32:01 0 0.07 0.00 0.00 0.00 0.02 99.92 20:32:01 1 0.03 0.00 0.02 0.00 0.03 99.92 20:32:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:32:01 3 0.00 0.00 0.00 0.02 0.02 99.97 20:32:01 4 0.00 0.00 0.02 0.02 0.00 99.97 20:32:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:32:01 6 0.03 0.00 0.00 0.00 0.02 99.95 20:32:01 7 0.03 0.00 0.00 0.00 0.00 99.97 20:33:01 all 1.38 0.00 0.75 0.52 0.02 97.33 20:33:01 0 2.10 0.00 0.42 0.07 0.00 97.41 20:33:01 1 2.20 0.00 0.43 0.60 0.03 96.74 20:33:01 2 1.23 0.00 0.88 0.83 0.02 97.03 20:33:01 3 0.90 0.00 0.52 1.02 0.02 97.55 20:33:01 4 0.68 0.00 0.40 0.02 0.02 98.88 20:33:01 5 0.87 0.00 0.97 0.75 0.02 97.40 20:33:01 6 1.37 0.00 1.62 0.62 0.02 96.38 20:33:01 7 1.69 0.00 0.73 0.30 0.02 97.26 20:34:01 all 1.23 0.00 0.61 0.30 0.01 97.85 20:34:01 0 0.88 0.00 1.17 0.05 0.02 97.88 20:34:01 1 2.73 0.00 0.38 0.92 0.02 95.96 20:34:01 2 1.12 0.00 0.63 0.68 0.00 97.57 20:34:01 3 0.58 0.00 0.38 0.62 0.00 98.42 20:34:01 4 0.78 0.00 0.47 0.02 0.03 98.70 20:34:01 5 0.35 0.00 0.18 0.02 0.02 99.43 20:34:01 6 1.97 0.00 1.20 0.03 0.00 96.80 20:34:01 7 1.37 0.00 0.47 0.03 0.02 98.11 20:35:01 all 0.17 0.00 0.06 0.03 0.01 99.74 20:35:01 0 0.10 0.00 0.05 0.00 0.00 99.85 20:35:01 1 0.78 0.00 0.03 0.02 0.02 99.15 20:35:01 2 0.07 0.00 0.07 0.00 0.02 99.85 20:35:01 3 0.02 0.00 0.05 0.22 0.02 99.70 20:35:01 4 0.03 0.00 0.03 0.00 0.00 99.93 20:35:01 5 0.12 0.00 0.10 0.00 0.02 99.77 20:35:01 6 0.02 0.00 0.03 0.00 0.00 99.95 20:35:01 7 0.22 0.00 0.08 0.00 0.00 99.70 20:36:01 all 0.16 0.00 0.01 0.01 0.01 99.81 20:36:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:36:01 1 1.16 0.00 0.00 0.00 0.00 98.84 20:36:01 2 0.00 0.00 0.03 0.00 0.00 99.97 20:36:01 3 0.00 0.00 0.00 0.07 0.00 99.93 20:36:01 4 0.03 0.00 0.00 0.00 0.02 99.95 20:36:01 5 0.03 0.00 0.03 0.00 0.03 99.90 20:36:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:36:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:37:01 all 0.13 0.00 0.01 0.02 0.01 99.83 20:37:01 0 0.00 0.00 0.02 0.00 0.02 99.97 20:37:01 1 0.95 0.00 0.02 0.00 0.02 99.02 20:37:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:37:01 3 0.00 0.00 0.00 0.18 0.02 99.80 20:37:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:37:01 5 0.05 0.00 0.02 0.00 0.02 99.92 20:37:01 6 0.00 0.00 0.00 0.00 0.02 99.98 20:37:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:38:01 all 0.27 0.00 0.01 0.02 0.00 99.69 20:38:01 0 0.05 0.00 0.02 0.00 0.00 99.93 20:38:01 1 2.00 0.00 0.02 0.00 0.00 97.98 20:38:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:38:01 3 0.00 0.00 0.00 0.10 0.00 99.90 20:38:01 4 0.02 0.00 0.02 0.02 0.02 99.93 20:38:01 5 0.08 0.00 0.02 0.02 0.02 99.87 20:38:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:38:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 6.18 0.00 1.42 1.01 0.03 91.36 Average: 0 6.62 0.00 1.38 0.30 0.03 91.67 Average: 1 6.64 0.00 1.36 0.84 0.03 91.13 Average: 2 5.81 0.00 1.52 0.69 0.03 91.96 Average: 3 5.81 0.00 1.30 0.59 0.03 92.27 Average: 4 6.16 0.00 1.51 1.85 0.04 90.43 Average: 5 6.06 0.00 1.25 1.16 0.04 91.49 Average: 6 6.08 0.00 1.63 2.41 0.03 89.85 Average: 7 6.22 0.00 1.44 0.21 0.03 92.10