---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-25867 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 14G 142G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25867) 12/21/23 _x86_64_ (8 CPU) 04:56:12 LINUX RESTART (8 CPU) 04:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:58:01 159.79 10.35 149.44 0.00 1742.64 49695.72 0.00 04:59:01 171.02 1.32 169.71 0.00 16.00 56621.50 0.00 05:00:01 245.65 0.42 245.24 0.00 7.57 59460.69 0.00 05:01:01 172.80 0.17 172.64 0.00 4.93 33240.48 0.00 05:02:01 267.76 10.48 257.27 0.00 3434.49 57232.46 0.00 05:03:01 3.48 0.02 3.47 0.00 0.13 89.33 0.00 05:04:01 1.38 0.00 1.38 0.00 0.00 16.13 0.00 Average: 146.04 3.25 142.79 0.00 743.30 36635.70 0.00 04:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:58:01 28731724 31519404 789152 2.40 82964 2964984 1979272 5.83 1100640 2639012 4988 04:59:01 27642640 31447896 851316 2.59 157240 3798476 2089228 6.16 1303136 3404496 156668 05:00:01 25859020 30841956 1446764 4.40 208400 4819964 2311512 6.81 1964240 4403884 320768 05:01:01 26188652 31472600 821836 2.50 226384 5058972 2050336 6.04 1626180 4381032 73584 05:02:01 25060112 31460092 805520 2.45 255476 6076508 1707484 5.03 1939616 5098540 84 05:03:01 25083056 31477952 788800 2.40 253968 6073320 1702480 5.02 1917972 5095352 324 05:04:01 25082576 31477512 789212 2.40 254012 6073324 1702480 5.02 1918132 5095356 36 Average: 26235397 31385345 898943 2.73 205492 4980793 1934685 5.70 1681417 4302525 79493 04:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:58:01 docker0 124.35 137.36 9.68 463.29 0.00 0.00 0.00 0.00 04:58:01 veth2840c26 59.59 69.64 5.83 55.82 0.00 0.00 0.00 0.00 04:58:01 ens3 508.67 350.24 7241.68 96.53 0.00 0.00 0.00 0.00 04:58:01 lo 8.27 8.27 0.86 0.86 0.00 0.00 0.00 0.00 04:59:01 docker0 149.08 311.33 12.71 2305.78 0.00 0.00 0.00 0.00 04:59:01 ens3 336.06 165.22 2334.31 25.07 0.00 0.00 0.00 0.00 04:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:59:01 veth2f14aa3 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:00:01 docker0 617.20 737.52 57.64 5743.15 0.00 0.00 0.00 0.00 05:00:01 veth67c6294 549.30 525.81 61.14 1843.07 0.00 0.00 0.00 0.15 05:00:01 ens3 792.51 653.98 6516.31 80.96 0.00 0.00 0.00 0.00 05:00:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 05:00:01 veth2f14aa3 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:01:01 docker0 40.03 40.66 3.50 160.85 0.00 0.00 0.00 0.00 05:01:01 ens3 76.52 64.99 192.40 20.47 0.00 0.00 0.00 0.00 05:01:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:02:01 docker0 2.73 5.93 0.17 61.83 0.00 0.00 0.00 0.00 05:02:01 ens3 284.65 176.80 4675.47 133.35 0.00 0.00 0.00 0.00 05:02:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 05:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 ens3 0.55 0.40 1.44 0.05 0.00 0.00 0.00 0.00 05:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 ens3 0.62 0.22 0.17 0.08 0.00 0.00 0.00 0.00 05:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 133.61 176.43 11.98 1250.33 0.00 0.00 0.00 0.00 Average: ens3 285.94 201.95 2996.54 50.95 0.00 0.00 0.00 0.00 Average: lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25867) 12/21/23 _x86_64_ (8 CPU) 04:56:12 LINUX RESTART (8 CPU) 04:57:01 CPU %user %nice %system %iowait %steal %idle 04:58:01 all 7.85 0.00 3.60 3.73 0.12 84.70 04:58:01 0 7.00 0.00 3.88 1.33 0.12 87.67 04:58:01 1 7.26 0.00 3.61 5.09 0.10 83.94 04:58:01 2 7.92 0.00 3.38 6.84 0.12 81.75 04:58:01 3 10.39 0.00 3.93 0.69 0.10 84.88 04:58:01 4 5.77 0.00 3.67 0.05 0.14 90.38 04:58:01 5 8.86 0.00 2.57 0.48 0.12 87.97 04:58:01 6 8.27 0.00 3.39 0.61 0.10 87.63 04:58:01 7 7.33 0.00 4.36 14.84 0.14 73.33 04:59:01 all 18.30 0.00 4.15 5.00 0.12 72.43 04:59:01 0 18.13 0.00 3.42 1.13 0.13 77.18 04:59:01 1 18.90 0.00 4.05 0.32 0.12 76.61 04:59:01 2 17.13 0.00 4.00 5.86 0.14 72.87 04:59:01 3 18.34 0.00 3.86 0.54 0.10 77.16 04:59:01 4 18.46 0.00 4.15 0.03 0.10 77.26 04:59:01 5 19.05 0.00 4.02 1.61 0.12 75.20 04:59:01 6 18.41 0.00 4.52 15.47 0.13 61.46 04:59:01 7 17.99 0.00 5.21 15.09 0.10 61.61 05:00:01 all 11.36 0.00 3.31 4.56 0.17 80.60 05:00:01 0 16.97 0.00 4.46 1.52 0.20 76.85 05:00:01 1 9.66 0.00 2.13 2.18 0.23 85.81 05:00:01 2 12.25 0.00 2.43 21.63 0.20 63.48 05:00:01 3 12.53 0.00 3.52 3.01 0.12 80.82 05:00:01 4 15.96 0.00 4.42 1.36 0.25 78.01 05:00:01 5 9.77 0.00 2.72 0.50 0.08 86.93 05:00:01 6 7.96 0.00 2.80 4.78 0.15 84.32 05:00:01 7 5.73 0.00 3.98 1.65 0.13 88.51 05:01:01 all 18.41 0.00 3.46 3.24 0.12 74.76 05:01:01 0 30.07 0.00 3.68 0.52 0.12 65.61 05:01:01 1 25.87 0.00 4.28 10.93 0.12 58.80 05:01:01 2 29.99 0.00 3.96 0.13 0.15 65.77 05:01:01 3 15.06 0.00 2.55 1.07 0.13 81.18 05:01:01 4 13.48 0.00 4.95 8.40 0.12 73.06 05:01:01 5 11.89 0.00 1.97 0.15 0.13 85.86 05:01:01 6 8.49 0.00 2.21 4.18 0.10 85.02 05:01:01 7 12.37 0.00 4.15 0.62 0.10 82.76 05:02:01 all 19.87 0.00 4.74 5.93 0.23 69.23 05:02:01 0 20.09 0.00 4.34 5.13 0.15 70.29 05:02:01 1 18.55 0.00 5.57 7.03 0.29 68.57 05:02:01 2 21.62 0.00 4.59 3.13 0.17 70.49 05:02:01 3 20.31 0.00 4.73 7.74 0.26 66.96 05:02:01 4 19.97 0.00 5.10 0.23 0.17 74.52 05:02:01 5 19.35 0.00 4.35 1.88 0.29 74.14 05:02:01 6 20.09 0.00 4.16 10.99 0.22 64.53 05:02:01 7 18.99 0.00 5.09 11.38 0.34 64.20 05:03:01 all 0.09 0.00 0.05 0.01 0.00 99.84 05:03:01 0 0.08 0.00 0.03 0.07 0.00 99.82 05:03:01 1 0.13 0.00 0.05 0.00 0.02 99.80 05:03:01 2 0.05 0.00 0.03 0.00 0.00 99.92 05:03:01 3 0.02 0.00 0.05 0.00 0.00 99.93 05:03:01 4 0.25 0.00 0.10 0.00 0.00 99.65 05:03:01 5 0.05 0.00 0.05 0.00 0.00 99.90 05:03:01 6 0.03 0.00 0.03 0.00 0.00 99.93 05:03:01 7 0.08 0.00 0.08 0.02 0.02 99.80 05:04:01 all 0.02 0.00 0.01 0.00 0.01 99.96 05:04:01 0 0.02 0.00 0.00 0.02 0.00 99.97 05:04:01 1 0.05 0.00 0.03 0.00 0.03 99.88 05:04:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:04:01 3 0.00 0.00 0.00 0.00 0.02 99.98 05:04:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:04:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:04:01 7 0.07 0.00 0.02 0.02 0.02 99.88 Average: all 10.82 0.00 2.75 3.20 0.11 83.12 Average: 0 13.18 0.00 2.83 1.38 0.10 82.51 Average: 1 11.46 0.00 2.81 3.64 0.13 81.97 Average: 2 12.70 0.00 2.62 5.34 0.11 79.23 Average: 3 10.91 0.00 2.65 1.85 0.10 84.49 Average: 4 10.54 0.00 3.19 1.44 0.11 84.73 Average: 5 9.84 0.00 2.24 0.66 0.11 87.16 Average: 6 9.00 0.00 2.44 5.12 0.10 83.34 Average: 7 8.91 0.00 3.26 6.20 0.12 81.51