---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6404 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-6404) 02/17/23 _x86_64_ (8 CPU) 06:16:36 LINUX RESTART (8 CPU) 06:17:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:18:01 376.47 39.78 336.68 0.00 4380.75 159343.00 0.00 06:19:01 138.03 0.42 137.61 0.00 25.86 72154.51 0.00 06:20:01 1.62 0.00 1.62 0.00 0.00 18.95 0.00 06:21:01 0.92 0.00 0.92 0.00 0.00 11.06 0.00 06:22:01 52.24 11.63 40.61 0.00 5181.94 8671.49 0.00 06:23:01 6.73 0.00 6.73 0.00 0.00 159.71 0.00 06:24:01 3.00 0.02 2.98 0.00 0.13 85.32 0.00 06:25:01 2.00 0.03 1.97 0.00 0.27 21.46 0.00 06:26:01 4.29 2.23 2.06 0.00 36.27 73.21 0.00 Average: 64.44 5.95 58.49 0.00 1063.01 26473.19 0.00 06:17:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:18:01 28717000 31576664 729760 2.22 97784 2986652 2004004 5.91 1085216 2663732 278764 06:19:01 27939336 31598772 704976 2.14 147816 3669824 1768588 5.21 1142548 3308492 344 06:20:01 27939672 31599204 704360 2.14 147836 3669828 1768588 5.21 1142504 3308492 12 06:21:01 27945164 31604764 698628 2.12 147864 3669828 1768588 5.21 1136580 3308492 172 06:22:01 27424104 31560760 722156 2.20 175328 4106624 1796908 5.30 1441532 3489960 1044 06:23:01 27417488 31581172 702820 2.14 181792 4125928 1849508 5.45 1460724 3475472 8 06:24:01 27428680 31587808 696100 2.12 180352 4122672 1820764 5.37 1453428 3472260 8 06:25:01 27428284 31587560 696216 2.12 180440 4122680 1820764 5.37 1454564 3472260 208 06:26:01 27426084 31588072 695172 2.11 180500 4125040 1820764 5.37 1453688 3474528 8 Average: 27740646 31587197 705576 2.15 159968 3844342 1824275 5.38 1307865 3330410 31174 06:17:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:18:01 lo 6.78 6.78 0.66 0.66 0.00 0.00 0.00 0.00 06:18:01 ens3 900.58 612.33 8425.54 136.48 0.00 0.00 0.00 0.00 06:18:01 docker0 173.75 235.46 13.63 1949.48 0.00 0.00 0.00 0.00 06:18:01 veth18818db 158.90 198.37 14.58 1170.68 0.00 0.00 0.00 0.10 06:19:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 06:19:01 ens3 198.85 146.14 3119.95 25.01 0.00 0.00 0.00 0.00 06:19:01 docker0 56.74 68.09 3.82 571.80 0.00 0.00 0.00 0.00 06:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 ens3 1.30 0.32 0.40 0.26 0.00 0.00 0.00 0.00 06:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:21:01 ens3 1.28 0.37 1.33 0.09 0.00 0.00 0.00 0.00 06:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 06:22:01 ens3 160.17 91.82 2788.11 6.87 0.00 0.00 0.00 0.00 06:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:23:01 ens3 0.73 0.52 0.33 0.13 0.00 0.00 0.00 0.00 06:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:25:01 ens3 0.22 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 ens3 0.60 0.00 0.05 0.00 0.00 0.00 0.00 0.00 06:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 138.97 93.64 1579.73 18.54 0.00 0.00 0.00 0.00 Average: docker0 25.33 33.35 1.92 276.97 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6404) 02/17/23 _x86_64_ (8 CPU) 06:16:36 LINUX RESTART (8 CPU) 06:17:02 CPU %user %nice %system %iowait %steal %idle 06:18:01 all 11.27 0.00 4.21 2.24 0.08 82.20 06:18:01 0 9.94 0.00 4.16 1.01 0.07 84.82 06:18:01 1 11.13 0.00 3.82 4.41 0.09 80.55 06:18:01 2 13.53 0.00 3.19 0.76 0.07 82.45 06:18:01 3 11.31 0.00 4.64 2.59 0.10 81.35 06:18:01 4 12.05 0.00 3.96 0.27 0.07 83.64 06:18:01 5 10.17 0.00 4.89 6.16 0.12 78.65 06:18:01 6 10.85 0.00 4.10 0.38 0.07 84.60 06:18:01 7 11.19 0.00 4.93 2.35 0.07 81.47 06:19:01 all 17.19 0.00 4.83 1.66 0.08 76.23 06:19:01 0 16.91 0.00 5.35 7.44 0.07 70.24 06:19:01 1 17.39 0.00 5.43 4.14 0.08 72.95 06:19:01 2 17.28 0.00 5.55 0.59 0.08 76.50 06:19:01 3 16.75 0.00 4.47 0.47 0.08 78.22 06:19:01 4 17.16 0.00 5.08 0.15 0.08 77.52 06:19:01 5 16.97 0.00 4.41 0.17 0.10 78.35 06:19:01 6 16.16 0.00 4.69 0.30 0.08 78.77 06:19:01 7 18.92 0.00 3.68 0.02 0.08 77.29 06:20:01 all 0.27 0.00 0.01 0.01 0.00 99.70 06:20:01 0 0.03 0.00 0.02 0.00 0.00 99.95 06:20:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:20:01 2 2.05 0.00 0.02 0.00 0.02 97.91 06:20:01 3 0.00 0.00 0.00 0.08 0.00 99.92 06:20:01 4 0.00 0.00 0.00 0.00 0.02 99.98 06:20:01 5 0.00 0.00 0.02 0.00 0.00 99.98 06:20:01 6 0.03 0.00 0.03 0.00 0.00 99.93 06:20:01 7 0.03 0.00 0.02 0.00 0.00 99.95 06:21:01 all 0.28 0.00 0.02 0.00 0.00 99.69 06:21:01 0 0.07 0.00 0.02 0.00 0.02 99.90 06:21:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:21:01 2 2.04 0.00 0.05 0.00 0.02 97.90 06:21:01 3 0.03 0.00 0.00 0.03 0.00 99.93 06:21:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:21:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:21:01 6 0.05 0.00 0.02 0.00 0.00 99.93 06:21:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:22:01 all 2.40 0.00 1.24 0.53 0.03 95.80 06:22:01 0 1.85 0.00 0.98 0.20 0.02 96.95 06:22:01 1 2.44 0.00 1.39 0.63 0.02 95.53 06:22:01 2 4.07 0.00 0.95 0.30 0.02 94.67 06:22:01 3 1.02 0.00 1.68 2.01 0.03 95.25 06:22:01 4 4.14 0.00 1.44 0.57 0.02 93.84 06:22:01 5 1.62 0.00 0.75 0.30 0.07 97.26 06:22:01 6 2.04 0.00 1.79 0.20 0.03 95.94 06:22:01 7 1.95 0.00 0.95 0.07 0.02 97.01 06:23:01 all 0.33 0.00 0.22 0.03 0.00 99.42 06:23:01 0 0.08 0.00 0.10 0.00 0.00 99.82 06:23:01 1 0.08 0.00 0.57 0.02 0.00 99.33 06:23:01 2 2.12 0.00 0.13 0.02 0.02 97.72 06:23:01 3 0.03 0.00 0.12 0.00 0.00 99.85 06:23:01 4 0.03 0.00 0.53 0.02 0.00 99.42 06:23:01 5 0.13 0.00 0.08 0.12 0.00 99.67 06:23:01 6 0.13 0.00 0.17 0.03 0.00 99.67 06:23:01 7 0.03 0.00 0.05 0.02 0.00 99.90 06:24:01 all 0.33 0.00 0.05 0.02 0.00 99.60 06:24:01 0 0.02 0.00 0.03 0.00 0.02 99.93 06:24:01 1 0.08 0.00 0.05 0.00 0.00 99.87 06:24:01 2 2.04 0.00 0.03 0.00 0.00 97.93 06:24:01 3 0.05 0.00 0.05 0.02 0.00 99.88 06:24:01 4 0.02 0.00 0.03 0.00 0.00 99.95 06:24:01 5 0.07 0.00 0.03 0.08 0.00 99.82 06:24:01 6 0.07 0.00 0.07 0.03 0.02 99.82 06:24:01 7 0.25 0.00 0.08 0.00 0.00 99.67 06:25:01 all 0.27 0.00 0.01 0.01 0.00 99.70 06:25:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:25:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:25:01 2 1.99 0.00 0.02 0.00 0.00 98.00 06:25:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:25:01 4 0.00 0.00 0.02 0.00 0.00 99.98 06:25:01 5 0.00 0.00 0.00 0.07 0.00 99.93 06:25:01 6 0.08 0.00 0.05 0.03 0.02 99.82 06:25:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:26:01 all 0.29 0.00 0.03 0.02 0.00 99.66 06:26:01 0 0.02 0.00 0.02 0.02 0.00 99.95 06:26:01 1 0.02 0.00 0.03 0.05 0.00 99.90 06:26:01 2 2.01 0.00 0.03 0.03 0.02 97.91 06:26:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:26:01 4 0.10 0.00 0.03 0.02 0.00 99.85 06:26:01 5 0.03 0.00 0.02 0.03 0.02 99.90 06:26:01 6 0.08 0.00 0.07 0.02 0.00 99.83 06:26:01 7 0.00 0.00 0.03 0.00 0.00 99.97 Average: all 3.58 0.00 1.16 0.49 0.02 94.74 Average: 0 3.17 0.00 1.17 0.95 0.02 94.68 Average: 1 3.42 0.00 1.24 1.01 0.02 94.30 Average: 2 5.16 0.00 1.09 0.18 0.03 93.54 Average: 3 3.20 0.00 1.20 0.57 0.02 95.01 Average: 4 3.68 0.00 1.22 0.11 0.02 94.97 Average: 5 3.18 0.00 1.12 0.75 0.03 94.91 Average: 6 3.24 0.00 1.21 0.11 0.02 95.42 Average: 7 3.55 0.00 1.07 0.26 0.02 95.10