---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2767 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-2767) 01/17/23 _x86_64_ (8 CPU) 19:02:01 LINUX RESTART (8 CPU) 19:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:04:01 113.24 1.15 112.08 0.00 66.56 57031.83 0.00 19:05:01 24.38 0.00 24.38 0.00 0.00 9470.73 0.00 19:06:01 0.92 0.00 0.92 0.00 0.00 10.53 0.00 19:07:01 3.32 1.02 2.30 0.00 21.86 30.92 0.00 19:08:01 54.47 10.60 43.88 0.00 5155.81 8741.74 0.00 19:09:01 3.80 0.02 3.78 0.00 0.13 93.97 0.00 19:10:01 0.95 0.00 0.95 0.00 0.00 11.33 0.00 19:11:01 1.57 0.00 1.57 0.00 0.00 18.00 0.00 Average: 25.14 1.60 23.55 0.00 656.73 9326.38 0.00 19:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:04:01 27986284 31414796 882372 2.68 112832 3529972 2267536 6.68 1513044 2941092 366864 19:05:01 28555500 31596024 704904 2.14 113656 3166860 1755480 5.17 1172512 2742136 152 19:06:01 28556948 31597524 703336 2.14 113688 3166864 1755480 5.17 1171196 2742140 8 19:07:01 28559836 31601508 699036 2.13 113776 3167476 1771064 5.22 1166480 2742772 12 19:08:01 28033572 31581848 706148 2.15 147496 3622280 1813768 5.35 1489648 2912676 224 19:09:01 28043156 31586616 701268 2.13 146092 3619016 1787896 5.27 1483312 2909444 8 19:10:01 28043572 31587076 700732 2.13 146128 3619028 1787896 5.27 1483352 2909444 12 19:11:01 28043036 31586820 701160 2.13 146168 3619036 1787896 5.27 1483648 2909672 4 Average: 28227738 31569026 724870 2.20 129980 3438816 1840877 5.43 1370399 2851172 45910 19:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:04:01 docker0 412.81 400.32 32.10 3472.03 0.00 0.00 0.00 0.00 19:04:01 veth99aaaf5 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 19:04:01 ens3 587.19 556.19 7582.53 67.70 0.00 0.00 0.00 0.00 19:04:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 19:05:01 docker0 1.30 1.30 0.08 0.10 0.00 0.00 0.00 0.00 19:05:01 ens3 36.25 40.32 22.28 59.82 0.00 0.00 0.00 0.00 19:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 ens3 3.15 2.97 0.70 6.85 0.00 0.00 0.00 0.00 19:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 ens3 2.27 4.07 0.46 19.94 0.00 0.00 0.00 0.00 19:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 ens3 139.56 73.82 2752.45 11.48 0.00 0.00 0.00 0.00 19:08:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 19:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 ens3 0.23 0.18 0.02 0.01 0.00 0.00 0.00 0.00 19:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 ens3 0.38 0.02 0.04 0.00 0.00 0.00 0.00 0.00 19:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 ens3 0.78 0.48 0.41 0.28 0.00 0.00 0.00 0.00 19:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 51.01 49.47 3.96 427.65 0.00 0.00 0.00 0.00 Average: ens3 95.20 83.77 1281.66 20.66 0.00 0.00 0.00 0.00 Average: lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2767) 01/17/23 _x86_64_ (8 CPU) 19:02:01 LINUX RESTART (8 CPU) 19:03:02 CPU %user %nice %system %iowait %steal %idle 19:04:01 all 22.85 0.00 5.19 1.04 0.06 70.86 19:04:01 0 22.04 0.00 5.16 0.05 0.07 72.68 19:04:01 1 21.94 0.00 5.37 2.01 0.05 70.62 19:04:01 2 26.65 0.00 5.90 0.68 0.05 66.71 19:04:01 3 22.31 0.00 4.73 0.09 0.07 72.82 19:04:01 4 22.34 0.00 4.08 0.31 0.05 73.22 19:04:01 5 22.55 0.00 5.03 0.09 0.05 72.28 19:04:01 6 22.80 0.00 5.04 4.80 0.07 67.30 19:04:01 7 22.13 0.00 6.22 0.35 0.07 71.23 19:05:01 all 5.61 0.00 1.03 0.21 0.01 93.14 19:05:01 0 5.57 0.00 0.95 0.00 0.02 93.46 19:05:01 1 5.91 0.00 1.20 0.18 0.02 92.69 19:05:01 2 5.28 0.00 0.89 0.00 0.02 93.82 19:05:01 3 5.90 0.00 1.05 0.00 0.00 93.04 19:05:01 4 5.29 0.00 1.00 0.07 0.02 93.62 19:05:01 5 5.22 0.00 1.03 0.00 0.02 93.72 19:05:01 6 5.34 0.00 1.10 1.42 0.02 92.12 19:05:01 7 6.36 0.00 1.00 0.00 0.02 92.62 19:06:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:06:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:06:01 1 0.02 0.00 0.00 0.02 0.02 99.95 19:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:06:01 3 0.03 0.00 0.02 0.00 0.02 99.93 19:06:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:06:01 6 0.02 0.00 0.05 0.02 0.02 99.90 19:06:01 7 0.05 0.00 0.02 0.00 0.00 99.93 19:07:01 all 0.08 0.00 0.04 0.01 0.00 99.87 19:07:01 0 0.27 0.00 0.03 0.03 0.00 99.67 19:07:01 1 0.00 0.00 0.02 0.03 0.00 99.95 19:07:01 2 0.03 0.00 0.05 0.00 0.00 99.92 19:07:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:07:01 4 0.05 0.00 0.07 0.00 0.00 99.88 19:07:01 5 0.02 0.00 0.03 0.00 0.00 99.95 19:07:01 6 0.02 0.00 0.08 0.03 0.00 99.87 19:07:01 7 0.22 0.00 0.05 0.00 0.00 99.73 19:08:01 all 2.17 0.00 1.36 0.37 0.02 96.07 19:08:01 0 2.02 0.00 2.25 0.05 0.02 95.66 19:08:01 1 1.39 0.00 0.77 0.67 0.03 97.14 19:08:01 2 3.12 0.00 0.98 0.35 0.02 95.53 19:08:01 3 1.00 0.00 0.78 0.82 0.02 97.38 19:08:01 4 4.21 0.00 1.40 0.80 0.02 93.56 19:08:01 5 1.70 0.00 2.43 0.07 0.02 95.78 19:08:01 6 1.67 0.00 0.90 0.20 0.02 97.21 19:08:01 7 2.24 0.00 1.37 0.03 0.03 96.32 19:09:01 all 0.10 0.00 0.05 0.02 0.00 99.82 19:09:01 0 0.25 0.00 0.05 0.00 0.02 99.68 19:09:01 1 0.08 0.00 0.03 0.00 0.00 99.88 19:09:01 2 0.10 0.00 0.03 0.02 0.00 99.85 19:09:01 3 0.02 0.00 0.05 0.08 0.00 99.85 19:09:01 4 0.08 0.00 0.05 0.03 0.02 99.82 19:09:01 5 0.02 0.00 0.03 0.00 0.00 99.95 19:09:01 6 0.03 0.00 0.05 0.00 0.00 99.92 19:09:01 7 0.25 0.00 0.10 0.00 0.00 99.65 19:10:01 all 0.01 0.00 0.01 0.01 0.00 99.96 19:10:01 0 0.02 0.00 0.03 0.00 0.00 99.95 19:10:01 1 0.03 0.00 0.02 0.00 0.02 99.93 19:10:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:10:01 3 0.02 0.00 0.00 0.03 0.00 99.95 19:10:01 4 0.02 0.00 0.00 0.03 0.00 99.95 19:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:10:01 6 0.00 0.00 0.02 0.00 0.00 99.98 19:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:11:01 all 0.02 0.00 0.01 0.00 0.00 99.96 19:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:11:01 1 0.08 0.00 0.03 0.00 0.02 99.87 19:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:11:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:11:01 4 0.03 0.00 0.02 0.02 0.00 99.93 19:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:11:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:11:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 3.79 0.00 0.95 0.21 0.01 95.04 Average: 0 3.71 0.00 1.05 0.02 0.01 95.21 Average: 1 3.61 0.00 0.91 0.36 0.02 95.10 Average: 2 4.33 0.00 0.97 0.13 0.01 94.56 Average: 3 3.61 0.00 0.82 0.13 0.01 95.42 Average: 4 3.94 0.00 0.82 0.16 0.01 95.07 Average: 5 3.62 0.00 1.06 0.02 0.01 95.29 Average: 6 3.66 0.00 0.89 0.79 0.01 94.64 Average: 7 3.83 0.00 1.07 0.05 0.01 95.04