---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-37497 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 15G 141G 10% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 15G 141G 10% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-37497) 01/23/25 _x86_64_ (8 CPU) 02:06:23 LINUX RESTART (8 CPU) 02:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:08:01 397.08 10.75 386.34 0.00 1792.37 54388.40 0.00 02:09:01 234.99 2.85 232.14 0.00 26.39 76591.80 0.00 02:10:01 103.63 0.00 103.63 0.00 0.00 56853.06 0.00 02:11:01 122.35 0.17 122.18 0.00 1.33 25037.98 0.00 02:12:01 132.16 4.13 128.03 0.00 2075.25 52373.94 0.00 02:13:01 194.08 1.30 192.78 0.00 2270.95 65950.61 0.00 Average: 197.38 3.20 194.18 0.00 1027.69 55199.89 0.00 02:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:08:01 28603944 31491904 819296 2.49 85560 3050348 1986596 5.85 1143868 2719368 3796 02:09:01 27000860 31227184 1074064 3.27 190072 4138168 2399056 7.07 1626280 3678568 162852 02:10:01 26282468 31441900 855132 2.60 195808 5012436 2025104 5.97 1408392 4555692 460 02:11:01 25420108 31495848 798840 2.43 230308 5794108 1868084 5.51 1610948 5118932 283124 02:12:01 24047772 31278756 988740 3.01 249076 6902408 2117516 6.24 2229740 5814744 603940 02:13:01 23957012 31441932 823652 2.50 271480 7118712 1771048 5.22 2029012 6085780 472 Average: 25885361 31396254 893287 2.72 203717 5336030 2027901 5.98 1674707 4662181 175774 02:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:08:01 docker0 199.78 206.03 15.89 555.03 0.00 0.00 0.00 0.00 02:08:01 vetha9cefc4 123.53 134.28 12.20 119.27 0.00 0.00 0.00 0.01 02:08:01 ens3 589.57 434.43 7766.62 74.34 0.00 0.00 0.00 0.00 02:08:01 lo 8.67 8.67 0.90 0.90 0.00 0.00 0.00 0.00 02:09:01 veth2a24050 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:09:01 docker0 160.41 292.54 13.83 2714.07 0.00 0.00 0.00 0.00 02:09:01 ens3 318.29 174.24 2739.82 25.04 0.00 0.00 0.00 0.00 02:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:10:01 veth2a24050 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 docker0 63.54 188.25 3.79 3859.91 0.00 0.00 0.00 0.00 02:10:01 ens3 235.31 99.55 4609.44 18.44 0.00 0.00 0.00 0.00 02:10:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 02:10:01 vethc485606 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 veth2a24050 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 docker0 99.40 148.26 16.56 1592.26 0.00 0.00 0.00 0.00 02:11:01 vethfe61fce 0.35 0.20 0.12 0.05 0.00 0.00 0.00 0.00 02:11:01 ens3 173.14 114.55 1611.63 28.82 0.00 0.00 0.00 0.00 02:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:11:01 vethb49cd8d 0.20 0.35 0.05 0.12 0.00 0.00 0.00 0.00 02:12:01 docker0 1.80 2.70 0.11 38.24 0.00 0.00 0.00 0.00 02:12:01 veth70a2c7e 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:12:01 ens3 165.22 119.68 1535.44 144.40 0.00 0.00 0.00 0.00 02:12:01 lo 0.67 0.67 0.08 0.08 0.00 0.00 0.00 0.00 02:13:01 docker0 3.07 5.52 0.19 77.16 0.00 0.00 0.00 0.00 02:13:01 ens3 152.59 90.13 4048.06 12.04 0.00 0.00 0.00 0.00 02:13:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 Average: docker0 88.00 140.55 8.39 1472.81 0.00 0.00 0.00 0.00 Average: ens3 272.36 172.10 3718.48 50.51 0.00 0.00 0.00 0.00 Average: lo 2.04 2.04 0.21 0.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-37497) 01/23/25 _x86_64_ (8 CPU) 02:06:23 LINUX RESTART (8 CPU) 02:07:01 CPU %user %nice %system %iowait %steal %idle 02:08:01 all 8.24 0.00 3.69 3.46 0.07 84.54 02:08:01 0 7.72 0.00 3.38 0.67 0.08 88.14 02:08:01 1 8.10 0.00 3.33 0.86 0.05 87.66 02:08:01 2 8.64 0.00 4.70 11.86 0.08 74.71 02:08:01 3 9.72 0.00 5.10 6.74 0.07 78.37 02:08:01 4 7.78 0.00 3.99 0.22 0.05 87.95 02:08:01 5 9.77 0.00 3.59 1.32 0.07 85.25 02:08:01 6 7.24 0.00 2.62 0.62 0.07 89.45 02:08:01 7 6.89 0.00 2.82 5.33 0.07 84.90 02:09:01 all 11.71 0.00 4.21 6.13 0.12 77.83 02:09:01 0 11.44 0.00 3.66 1.46 0.08 83.36 02:09:01 1 11.91 0.00 3.14 0.49 0.17 84.29 02:09:01 2 11.92 0.00 3.88 2.17 0.10 81.93 02:09:01 3 11.70 0.00 4.18 1.75 0.12 82.26 02:09:01 4 12.09 0.00 4.08 1.68 0.08 82.07 02:09:01 5 11.16 0.00 4.02 6.15 0.14 78.54 02:09:01 6 11.60 0.00 5.23 1.38 0.10 81.70 02:09:01 7 11.83 0.00 5.49 34.13 0.19 48.36 02:10:01 all 23.47 0.00 6.08 5.90 0.09 64.46 02:10:01 0 27.41 0.00 7.24 4.52 0.07 60.76 02:10:01 1 23.79 0.00 4.99 5.33 0.17 65.72 02:10:01 2 23.52 0.00 5.18 0.27 0.07 70.96 02:10:01 3 24.12 0.00 6.70 1.70 0.10 67.37 02:10:01 4 23.71 0.00 5.39 14.05 0.07 56.78 02:10:01 5 21.57 0.00 7.14 0.36 0.09 70.84 02:10:01 6 21.49 0.00 5.81 20.77 0.07 51.87 02:10:01 7 22.12 0.00 6.24 0.22 0.09 71.34 02:11:01 all 18.54 0.00 3.33 2.56 0.08 75.50 02:11:01 0 35.97 0.00 5.92 1.33 0.12 56.65 02:11:01 1 18.34 0.00 2.89 0.02 0.07 78.68 02:11:01 2 10.18 0.00 1.36 0.30 0.03 88.13 02:11:01 3 10.59 0.00 2.03 0.47 0.07 86.84 02:11:01 4 17.20 0.00 4.51 12.89 0.10 65.30 02:11:01 5 19.04 0.00 3.85 1.25 0.07 75.79 02:11:01 6 17.21 0.00 3.32 3.96 0.08 75.42 02:11:01 7 20.09 0.00 2.80 0.34 0.08 76.69 02:12:01 all 19.66 0.00 4.92 11.51 0.19 63.71 02:12:01 0 17.67 0.00 4.69 24.32 0.13 53.19 02:12:01 1 20.58 0.00 5.17 3.06 0.15 71.03 02:12:01 2 19.03 0.00 5.28 7.32 0.17 68.20 02:12:01 3 20.07 0.00 4.24 11.35 0.42 63.92 02:12:01 4 19.56 0.00 5.38 31.92 0.20 42.94 02:12:01 5 19.77 0.00 4.36 1.17 0.15 74.55 02:12:01 6 20.93 0.00 4.59 7.80 0.17 66.51 02:12:01 7 19.71 0.00 5.67 5.23 0.15 69.23 02:13:01 all 8.63 0.00 3.43 12.33 0.07 75.55 02:13:01 0 7.17 0.00 3.51 0.89 0.03 88.40 02:13:01 1 9.51 0.00 2.82 2.61 0.05 85.00 02:13:01 2 8.53 0.00 3.80 31.42 0.07 56.19 02:13:01 3 10.04 0.00 2.49 6.07 0.09 81.32 02:13:01 4 8.46 0.00 3.52 38.72 0.09 49.21 02:13:01 5 9.43 0.00 2.92 2.63 0.07 84.95 02:13:01 6 7.81 0.00 3.83 1.27 0.05 87.05 02:13:01 7 8.08 0.00 4.57 15.16 0.09 72.10 Average: all 15.04 0.00 4.28 6.97 0.10 73.60 Average: 0 17.84 0.00 4.73 5.54 0.09 71.81 Average: 1 15.39 0.00 3.72 2.06 0.11 78.72 Average: 2 13.63 0.00 4.03 8.88 0.09 73.38 Average: 3 14.36 0.00 4.12 4.67 0.14 76.71 Average: 4 14.81 0.00 4.48 16.58 0.10 64.03 Average: 5 15.11 0.00 4.31 2.15 0.10 78.34 Average: 6 14.40 0.00 4.23 5.95 0.09 75.32 Average: 7 14.81 0.00 4.59 10.05 0.11 70.44