---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8908 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: 2799.976 BogoMIPS: 5599.95 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8908) 03/08/23 _x86_64_ (8 CPU) 22:01:18 LINUX RESTART (8 CPU) 22:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:03:01 81.24 3.93 77.31 0.00 522.76 36550.22 0.00 22:04:01 56.57 0.22 56.36 0.00 12.00 29567.49 0.00 22:05:01 0.93 0.00 0.93 0.00 0.00 10.66 0.00 22:06:01 1.20 0.00 1.20 0.00 0.00 14.80 0.00 22:07:01 53.02 10.60 42.43 0.00 5157.41 8762.27 0.00 22:08:01 7.58 1.03 6.55 0.00 22.00 132.38 0.00 22:09:01 1.47 0.00 1.47 0.00 0.00 16.40 0.00 22:10:01 1.60 0.00 1.60 0.00 0.00 17.86 0.00 22:11:01 0.90 0.00 0.90 0.00 0.00 9.86 0.00 Average: 22.72 1.75 20.97 0.00 634.87 8342.50 0.00 22:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:03:01 28771072 31567032 742188 2.26 89712 2934864 1803236 5.31 1208936 2488516 349676 22:04:01 28646280 31570628 742028 2.26 94936 3054540 1769000 5.21 1180348 2639800 28 22:05:01 28646812 31571324 741056 2.25 94960 3054548 1769000 5.21 1180100 2639808 16 22:06:01 28656584 31581652 731176 2.22 94992 3054552 1769000 5.21 1169900 2640320 4 22:07:01 28128472 31555180 735680 2.24 129152 3510216 1810980 5.34 1501560 2804116 944 22:08:01 28139212 31562012 729684 2.22 127776 3507568 1789456 5.27 1490140 2801412 24 22:09:01 28139968 31562864 728704 2.22 127868 3507580 1789456 5.27 1490200 2801420 12 22:10:01 28140160 31563144 728600 2.22 127916 3507584 1789456 5.27 1490236 2801420 12 22:11:01 28140072 31563196 728640 2.22 127936 3507584 1789456 5.27 1490332 2801536 8 Average: 28378737 31566337 734195 2.23 112805 3293226 1786560 5.27 1355750 2713150 38969 22:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:03:01 ens3 338.62 203.23 6306.13 64.26 0.00 0.00 0.00 0.00 22:03:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 22:03:01 docker0 36.37 59.43 3.10 627.65 0.00 0.00 0.00 0.00 22:03:01 veth2d56b62 31.31 55.43 2.96 580.96 0.00 0.00 0.00 0.05 22:04:01 ens3 108.20 65.62 2525.52 12.63 0.00 0.00 0.00 0.00 22:04:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 22:04:01 docker0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 ens3 0.77 0.12 0.07 0.01 0.00 0.00 0.00 0.00 22:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 ens3 205.25 106.28 2805.16 7.69 0.00 0.00 0.00 0.00 22:07:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 22:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:08:01 ens3 0.28 0.22 0.02 0.02 0.00 0.00 0.00 0.00 22:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 ens3 10.88 5.97 12.03 0.40 0.00 0.00 0.00 0.00 22:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:01 ens3 0.30 0.25 0.12 0.08 0.00 0.00 0.00 0.00 22:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 ens3 0.77 0.00 0.09 0.00 0.00 0.00 0.00 0.00 22:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 73.90 42.41 1294.37 9.45 0.00 0.00 0.00 0.00 Average: lo 0.51 0.51 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 4.04 6.61 0.34 69.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8908) 03/08/23 _x86_64_ (8 CPU) 22:01:18 LINUX RESTART (8 CPU) 22:02:01 CPU %user %nice %system %iowait %steal %idle 22:03:01 all 17.56 0.00 4.66 1.03 0.06 76.70 22:03:01 0 17.53 0.00 4.72 1.26 0.05 76.45 22:03:01 1 17.16 0.00 4.64 0.17 0.05 77.98 22:03:01 2 18.21 0.00 4.01 0.10 0.05 77.62 22:03:01 3 17.77 0.00 4.80 1.38 0.07 75.99 22:03:01 4 16.81 0.00 4.33 0.20 0.07 78.59 22:03:01 5 17.67 0.00 4.87 2.14 0.05 75.28 22:03:01 6 18.90 0.00 4.53 2.78 0.05 73.74 22:03:01 7 16.42 0.00 5.36 0.22 0.07 77.93 22:04:01 all 8.66 0.00 1.71 0.52 0.03 89.07 22:04:01 0 7.62 0.00 1.56 0.74 0.03 90.05 22:04:01 1 8.94 0.00 2.00 2.84 0.03 86.19 22:04:01 2 8.12 0.00 1.84 0.00 0.03 90.01 22:04:01 3 8.87 0.00 1.29 0.30 0.03 89.50 22:04:01 4 8.35 0.00 1.54 0.03 0.03 90.05 22:04:01 5 9.98 0.00 1.62 0.02 0.03 88.34 22:04:01 6 8.77 0.00 1.54 0.03 0.03 89.63 22:04:01 7 8.65 0.00 2.30 0.20 0.03 88.81 22:05:01 all 0.03 0.00 0.01 0.00 0.00 99.96 22:05:01 0 0.03 0.00 0.00 0.00 0.00 99.97 22:05:01 1 0.03 0.00 0.00 0.00 0.00 99.97 22:05:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:05:01 3 0.00 0.00 0.00 0.02 0.02 99.97 22:05:01 4 0.05 0.00 0.05 0.00 0.02 99.88 22:05:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:05:01 6 0.05 0.00 0.02 0.00 0.00 99.93 22:05:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:06:01 all 0.03 0.00 0.02 0.00 0.00 99.94 22:06:01 0 0.03 0.00 0.03 0.02 0.00 99.92 22:06:01 1 0.07 0.00 0.02 0.00 0.00 99.92 22:06:01 2 0.02 0.00 0.03 0.00 0.00 99.95 22:06:01 3 0.07 0.00 0.02 0.02 0.00 99.90 22:06:01 4 0.03 0.00 0.03 0.00 0.02 99.92 22:06:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:06:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:07:01 all 2.24 0.00 1.39 0.40 0.03 95.94 22:07:01 0 1.82 0.00 0.82 0.08 0.02 97.26 22:07:01 1 1.55 0.00 2.69 0.37 0.05 95.34 22:07:01 2 1.90 0.00 0.80 0.13 0.03 97.13 22:07:01 3 3.66 0.00 1.16 0.70 0.03 94.44 22:07:01 4 2.62 0.00 1.00 0.23 0.02 96.13 22:07:01 5 1.22 0.00 1.30 0.33 0.02 97.13 22:07:01 6 2.34 0.00 2.20 0.68 0.02 94.76 22:07:01 7 2.80 0.00 1.12 0.69 0.03 95.36 22:08:01 all 0.31 0.00 0.08 0.03 0.00 99.58 22:08:01 0 0.12 0.00 0.10 0.07 0.02 99.70 22:08:01 1 0.17 0.00 0.07 0.05 0.00 99.72 22:08:01 2 0.07 0.00 0.10 0.00 0.00 99.83 22:08:01 3 1.58 0.00 0.07 0.02 0.00 98.33 22:08:01 4 0.08 0.00 0.10 0.00 0.00 99.82 22:08:01 5 0.08 0.00 0.05 0.00 0.00 99.87 22:08:01 6 0.08 0.00 0.07 0.10 0.02 99.73 22:08:01 7 0.25 0.00 0.10 0.00 0.00 99.65 22:09:01 all 0.29 0.00 0.02 0.01 0.00 99.68 22:09:01 0 0.00 0.00 0.08 0.02 0.00 99.90 22:09:01 1 0.15 0.00 0.00 0.00 0.00 99.85 22:09:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:09:01 3 2.03 0.00 0.02 0.00 0.00 97.95 22:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:09:01 6 0.02 0.00 0.03 0.03 0.00 99.92 22:09:01 7 0.05 0.00 0.05 0.00 0.00 99.90 22:10:01 all 0.27 0.00 0.02 0.01 0.00 99.70 22:10:01 0 0.03 0.00 0.03 0.02 0.00 99.92 22:10:01 1 0.00 0.00 0.02 0.02 0.00 99.97 22:10:01 2 0.02 0.00 0.05 0.00 0.02 99.92 22:10:01 3 1.99 0.00 0.00 0.00 0.00 98.01 22:10:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:10:01 5 0.02 0.00 0.00 0.00 0.02 99.97 22:10:01 6 0.05 0.00 0.02 0.02 0.00 99.92 22:10:01 7 0.03 0.00 0.00 0.00 0.00 99.97 22:11:01 all 0.07 0.00 0.01 0.01 0.00 99.90 22:11:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:11:01 1 0.00 0.00 0.00 0.03 0.00 99.97 22:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:11:01 3 0.48 0.00 0.02 0.00 0.02 99.48 22:11:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:11:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:11:01 6 0.03 0.00 0.02 0.03 0.00 99.92 22:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 3.25 0.00 0.87 0.22 0.02 95.64 Average: 0 3.01 0.00 0.81 0.24 0.01 95.92 Average: 1 3.09 0.00 1.04 0.38 0.01 95.46 Average: 2 3.13 0.00 0.76 0.03 0.01 96.07 Average: 3 4.03 0.00 0.81 0.27 0.02 94.87 Average: 4 3.09 0.00 0.78 0.05 0.02 96.07 Average: 5 3.21 0.00 0.87 0.27 0.01 95.64 Average: 6 3.34 0.00 0.93 0.41 0.01 95.31 Average: 7 3.11 0.00 0.98 0.12 0.01 95.76