---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-25961 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: 2799.998 BogoMIPS: 5599.99 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 26G 130G 17% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 26G 130G 17% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25961) 11/08/24 _x86_64_ (8 CPU) 19:33:15 LINUX RESTART (8 CPU) 19:34:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:35:01 187.72 10.84 176.87 0.00 1742.46 104549.64 0.00 19:36:01 73.14 0.03 73.10 0.00 4.40 32325.15 0.00 19:37:01 35.04 0.07 34.97 0.00 0.53 20991.42 0.00 19:38:01 50.07 0.10 49.98 0.00 2.00 40744.14 0.00 19:39:01 682.95 19.92 663.03 0.00 3558.39 224817.15 0.00 19:40:02 531.79 3.26 528.52 0.00 26.22 171100.79 0.00 19:41:01 255.52 0.02 255.51 0.00 0.14 82183.80 0.00 19:42:01 637.04 0.02 637.03 0.00 0.13 146549.10 0.00 Average: 307.49 4.28 303.21 0.00 665.96 103092.45 0.00 19:34:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:35:01 27660964 31534248 781976 2.38 123804 3903828 1871016 5.51 1267672 3447768 470712 19:36:01 27148424 31460260 847704 2.58 127996 4307828 2020840 5.96 1844320 3345324 593600 19:37:01 26050276 30401244 1904732 5.79 132396 4319136 2920688 8.61 2442260 3822844 493332 19:38:01 27863200 31521424 791448 2.41 135300 3688988 2027740 5.98 1322940 3196868 159540 19:39:01 19742436 31120036 1136976 3.46 245128 10836360 3583636 10.56 2670884 9434528 1078948 19:40:02 12097136 28599452 3605804 10.97 340316 15463928 10569304 31.15 5842040 13428880 911248 19:41:01 9629700 28634004 3579644 10.89 356672 17857156 8692468 25.62 6825768 14838376 1257924 19:42:01 11964768 31365352 899360 2.74 367316 18374972 2489604 7.34 3076880 16459408 188 Average: 20269613 30579502 1693456 5.15 228616 9844024 4271912 12.59 3161596 8496750 620686 19:34:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:35:01 lo 4.47 4.47 0.44 0.44 0.00 0.00 0.00 0.00 19:35:01 ens3 1010.56 939.75 9918.42 103.02 0.00 0.00 0.00 0.00 19:35:01 docker0 801.51 795.31 60.93 4973.70 0.00 0.00 0.00 0.00 19:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:36:01 veth33ce238 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 19:36:01 ens3 31.69 20.00 29.82 12.70 0.00 0.00 0.00 0.00 19:36:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 19:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 veth33ce238 1.37 1.38 0.12 0.12 0.00 0.00 0.00 0.00 19:37:01 ens3 31.52 21.96 28.41 12.84 0.00 0.00 0.00 0.00 19:37:01 docker0 1.37 1.37 0.10 0.12 0.00 0.00 0.00 0.00 19:38:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 19:38:01 ens3 92.70 57.91 2212.52 16.33 0.00 0.00 0.00 0.00 19:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 lo 0.66 0.66 0.07 0.07 0.00 0.00 0.00 0.00 19:39:01 ens3 740.94 460.72 8638.15 191.46 0.00 0.00 0.00 0.00 19:39:01 veth0974a7c 72.75 115.90 7.76 1211.84 0.00 0.00 0.00 0.10 19:39:01 veth039f6b8 40.53 57.61 4.23 430.58 0.00 0.00 0.00 0.04 19:39:01 veth55162b7 0.66 1.43 0.06 0.28 0.00 0.00 0.00 0.00 19:39:01 veth9b6a386 27.28 36.47 2.74 213.11 0.00 0.00 0.00 0.02 19:39:01 veth8267bb9 71.57 115.97 7.58 1208.80 0.00 0.00 0.00 0.10 19:39:01 docker0 366.45 590.74 31.16 6376.25 0.00 0.00 0.00 0.00 19:39:01 vethcf6af45 71.09 108.49 7.67 1208.54 0.00 0.00 0.00 0.10 19:40:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:40:02 vethe2ed548 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:40:02 veth277c804 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:40:02 ens3 168.48 90.37 1801.31 14.98 0.00 0.00 0.00 0.00 19:40:02 veth6cb3516 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:40:02 veth27578b1 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:40:02 veth2e2bfc4 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:40:02 vethff6b20a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:40:02 veth55162b7 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 19:40:02 vethee48cec 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:40:02 docker0 80.75 154.31 7.47 1790.08 0.00 0.00 0.00 0.00 19:40:02 veth444e9e5 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:40:02 veth028491e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:40:02 veth0d48e55 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:40:02 vethd0bc73d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:40:02 veth82d58ff 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 vethe2ed548 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth277c804 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 ens3 4.32 2.69 3.48 1.88 0.00 0.00 0.00 0.00 19:41:01 veth6cb3516 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth27578b1 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth2e2bfc4 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 vethff6b20a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth55162b7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 vethee48cec 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth444e9e5 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth028491e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth0d48e55 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 vethd0bc73d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth82d58ff 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:42:01 veth411e7ea 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 ens3 4.63 2.33 3.63 1.92 0.00 0.00 0.00 0.00 19:42:01 veth99d0307 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth55162b7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth33c556d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 vethd33deca 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 Average: veth411e7ea 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 259.60 198.26 2820.96 44.36 0.00 0.00 0.00 0.00 Average: veth99d0307 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth55162b7 0.10 0.20 0.01 0.04 0.00 0.00 0.00 0.00 Average: veth33c556d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 155.20 191.95 12.38 1640.79 0.00 0.00 0.00 0.00 Average: vethd33deca 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25961) 11/08/24 _x86_64_ (8 CPU) 19:33:15 LINUX RESTART (8 CPU) 19:34:02 CPU %user %nice %system %iowait %steal %idle 19:35:01 all 9.72 0.00 4.51 3.50 0.06 82.21 19:35:01 0 10.53 0.00 5.97 0.65 0.07 82.78 19:35:01 1 7.84 0.00 4.68 0.72 0.05 86.71 19:35:01 2 10.83 0.00 3.90 0.12 0.07 85.08 19:35:01 3 13.64 0.00 4.61 2.09 0.05 79.61 19:35:01 4 9.15 0.00 3.78 4.90 0.07 82.10 19:35:01 5 7.68 0.00 5.29 19.45 0.05 67.53 19:35:01 6 8.69 0.00 3.95 0.10 0.05 87.21 19:35:01 7 9.39 0.00 3.93 0.09 0.07 86.53 19:36:01 all 36.29 0.00 6.00 1.95 0.08 55.68 19:36:01 0 38.32 0.00 6.84 0.45 0.08 54.30 19:36:01 1 35.74 0.00 5.56 0.12 0.08 58.50 19:36:01 2 35.26 0.00 5.47 5.85 0.07 53.35 19:36:01 3 35.17 0.00 5.68 0.22 0.08 58.85 19:36:01 4 37.58 0.00 6.20 0.18 0.08 55.95 19:36:01 5 37.23 0.00 6.19 8.42 0.08 48.08 19:36:01 6 35.00 0.00 5.60 0.12 0.08 59.20 19:36:01 7 36.03 0.00 6.49 0.20 0.08 57.20 19:37:01 all 47.47 0.00 5.90 0.91 0.09 45.63 19:37:01 0 47.65 0.00 6.06 0.08 0.08 46.12 19:37:01 1 49.63 0.00 5.43 0.12 0.08 44.73 19:37:01 2 43.88 0.00 5.37 3.94 0.08 46.73 19:37:01 3 46.13 0.00 6.01 0.08 0.08 47.69 19:37:01 4 48.97 0.00 5.77 0.07 0.08 45.11 19:37:01 5 47.46 0.00 6.04 2.56 0.10 43.84 19:37:01 6 49.49 0.00 6.15 0.42 0.08 43.86 19:37:01 7 46.58 0.00 6.35 0.00 0.08 46.98 19:38:01 all 37.47 0.00 6.70 2.16 0.10 53.58 19:38:01 0 39.34 0.00 6.29 7.75 0.08 46.53 19:38:01 1 37.08 0.00 6.50 3.53 0.10 52.79 19:38:01 2 32.44 0.00 5.63 0.66 0.10 61.17 19:38:01 3 41.51 0.00 6.66 0.08 0.08 51.66 19:38:01 4 39.03 0.00 6.60 0.68 0.10 53.59 19:38:01 5 36.46 0.00 8.21 2.61 0.10 52.62 19:38:01 6 36.50 0.00 6.72 1.95 0.08 54.74 19:38:01 7 37.37 0.00 7.01 0.00 0.12 55.51 19:39:01 all 22.16 0.00 8.59 21.69 0.10 47.46 19:39:01 0 23.05 0.00 8.88 28.60 0.10 39.36 19:39:01 1 22.64 0.00 8.20 22.93 0.10 46.12 19:39:01 2 20.78 0.00 7.04 23.42 0.08 48.68 19:39:01 3 21.96 0.00 9.69 32.38 0.10 35.86 19:39:01 4 22.66 0.00 8.24 24.00 0.07 45.03 19:39:01 5 21.19 0.00 8.90 17.41 0.12 52.38 19:39:01 6 23.04 0.00 9.20 13.92 0.12 53.71 19:39:01 7 21.96 0.00 8.54 10.84 0.14 58.53 19:40:02 all 33.94 0.00 7.19 11.20 0.10 47.57 19:40:02 0 34.27 0.00 9.98 52.39 0.12 3.24 19:40:02 1 34.06 0.00 7.36 9.19 0.12 49.27 19:40:02 2 33.14 0.00 5.99 3.98 0.07 56.82 19:40:02 3 33.09 0.00 6.65 3.37 0.08 56.81 19:40:02 4 34.53 0.00 6.89 5.48 0.17 52.95 19:40:02 5 34.33 0.00 6.80 5.74 0.10 53.04 19:40:02 6 33.95 0.00 7.33 7.21 0.08 51.43 19:40:02 7 34.14 0.00 6.54 2.51 0.08 56.72 19:41:01 all 88.77 0.00 11.08 0.00 0.15 0.00 19:41:01 0 88.80 0.00 11.06 0.00 0.14 0.00 19:41:01 1 89.67 0.00 10.19 0.00 0.14 0.00 19:41:01 2 87.99 0.00 11.83 0.00 0.17 0.00 19:41:01 3 87.35 0.00 12.49 0.00 0.16 0.00 19:41:01 4 88.65 0.00 11.22 0.00 0.14 0.00 19:41:01 5 88.91 0.00 10.96 0.00 0.14 0.00 19:41:01 6 89.40 0.00 10.44 0.00 0.16 0.00 19:41:01 7 89.38 0.00 10.47 0.00 0.15 0.00 19:42:01 all 71.38 0.00 10.06 4.51 0.14 13.91 19:42:01 0 70.39 0.00 11.59 3.35 0.10 14.57 19:42:01 1 72.68 0.00 9.29 3.47 0.15 14.40 19:42:01 2 71.15 0.00 10.00 3.60 0.17 15.08 19:42:01 3 70.38 0.00 10.28 3.49 0.14 15.72 19:42:01 4 72.90 0.00 9.69 3.02 0.16 14.23 19:42:01 5 70.80 0.00 11.18 11.86 0.17 5.99 19:42:01 6 71.65 0.00 8.54 6.68 0.10 13.03 19:42:01 7 71.10 0.00 9.90 0.57 0.15 18.28 Average: all 43.33 0.00 7.50 5.75 0.10 43.31 Average: 0 43.96 0.00 8.33 11.75 0.10 35.86 Average: 1 43.74 0.00 7.16 5.01 0.10 43.99 Average: 2 41.79 0.00 6.89 5.22 0.10 46.00 Average: 3 43.53 0.00 7.74 5.22 0.10 43.42 Average: 4 44.06 0.00 7.29 4.79 0.11 43.75 Average: 5 42.97 0.00 7.94 8.46 0.11 40.52 Average: 6 43.42 0.00 7.24 3.82 0.10 45.43 Average: 7 43.19 0.00 7.40 1.78 0.11 47.53