---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24495 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 28G 128G 18% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 28G 128G 18% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24495) 11/04/24 _x86_64_ (8 CPU) 07:38:55 LINUX RESTART (8 CPU) 07:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:40:01 350.00 47.95 302.05 0.00 5377.81 194102.63 0.00 07:41:01 182.12 0.88 181.24 0.00 28.00 63182.80 0.00 07:42:01 41.88 0.00 41.88 0.00 0.00 33511.93 0.00 07:43:01 33.06 0.12 32.94 0.00 6.27 19933.08 0.00 07:44:01 147.28 1.32 145.96 0.00 104.65 43879.22 0.00 07:45:01 662.85 16.18 646.67 0.00 4394.67 258209.93 0.00 07:46:01 466.31 0.67 465.64 0.00 5.73 189542.02 0.00 07:47:01 202.58 0.10 202.48 0.00 0.80 52436.12 0.00 07:48:02 351.02 0.03 350.99 0.00 0.27 133190.61 0.00 07:49:01 692.85 0.29 692.56 0.00 22.91 98650.53 0.00 Average: 312.36 6.76 305.60 0.00 995.69 108684.88 0.00 07:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:40:01 29463688 31465656 875760 2.66 60616 2233324 1869808 5.51 1112924 1959184 936 07:41:01 27808560 31279316 1021592 3.11 126104 3516292 2380968 7.02 1589548 2978072 230984 07:42:01 26999696 31423776 875000 2.66 128908 4414488 2025104 5.97 1930020 3394680 146204 07:43:01 26717900 31334564 962200 2.93 133512 4572040 2217992 6.54 1669548 3904676 259460 07:44:01 26589676 31167280 1126252 3.43 146180 4550252 3496800 10.31 1723284 3989652 528272 07:45:01 16647012 31120348 1106304 3.36 311108 13700316 3539676 10.43 3057060 11948512 2539472 07:46:01 11309872 29338068 2845912 8.65 359080 16957808 7622340 22.46 5042908 14994228 294004 07:47:01 7916988 28577800 3599244 10.95 374392 19445108 9797604 28.87 7014868 16269536 1368456 07:48:02 6926912 29929724 2266044 6.89 383680 21729184 6270236 18.48 6511252 17748080 443376 07:49:01 8921072 31381052 862380 2.62 396484 21296148 2343524 6.91 3462868 18987556 340 Average: 18930138 30701758 1554069 4.73 242006 11241496 4156405 12.25 3311428 9617418 581150 07:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:40:01 lo 4.33 4.33 0.42 0.42 0.00 0.00 0.00 0.00 07:40:01 ens3 1414.31 1373.58 8141.88 172.63 0.00 0.00 0.00 0.00 07:40:01 vethc374809 604.78 568.99 49.99 2862.58 0.00 0.00 0.00 0.23 07:40:01 docker0 604.78 568.88 41.73 2862.58 0.00 0.00 0.00 0.00 07:41:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 07:41:01 ens3 439.34 307.30 5259.06 44.22 0.00 0.00 0.00 0.00 07:41:01 veth79903d4 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 07:41:01 docker0 216.85 283.35 18.92 2033.23 0.00 0.00 0.00 0.00 07:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 ens3 30.58 22.87 24.05 14.04 0.00 0.00 0.00 0.00 07:42:01 veth79903d4 0.83 0.88 0.07 0.08 0.00 0.00 0.00 0.00 07:42:01 docker0 0.83 0.83 0.06 0.07 0.00 0.00 0.00 0.00 07:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:43:01 ens3 22.13 13.73 18.45 11.08 0.00 0.00 0.00 0.00 07:43:01 veth79903d4 0.40 0.42 0.04 0.04 0.00 0.00 0.00 0.00 07:43:01 docker0 0.40 0.40 0.03 0.04 0.00 0.00 0.00 0.00 07:44:01 veth075730b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 vethdb19672 0.33 0.40 0.03 0.13 0.00 0.00 0.00 0.00 07:44:01 vetha8467c2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 07:44:01 ens3 183.20 103.38 3456.09 74.75 0.00 0.00 0.00 0.00 07:44:01 veth852edea 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 vetha264512 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 veth1dc46f3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 veth40a87c9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 vethbc55775 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 docker0 0.33 0.28 0.03 0.12 0.00 0.00 0.00 0.00 07:44:01 veth2220ff7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 vethd9a5d20 69.29 110.35 7.46 1220.67 0.00 0.00 0.00 0.10 07:45:01 vethfa343a6 75.02 104.60 8.00 1211.24 0.00 0.00 0.00 0.10 07:45:01 vethdb19672 0.07 0.75 0.00 0.03 0.00 0.00 0.00 0.00 07:45:01 veth47d4f59 75.74 126.69 7.90 1214.54 0.00 0.00 0.00 0.10 07:45:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 07:45:01 ens3 971.93 552.97 10586.28 151.68 0.00 0.00 0.00 0.00 07:45:01 veth8d68cb6 72.21 129.71 7.51 1212.96 0.00 0.00 0.00 0.10 07:45:01 docker0 458.20 757.53 39.27 8190.75 0.00 0.00 0.00 0.00 07:45:01 vethb846e72 66.34 118.39 7.36 1221.21 0.00 0.00 0.00 0.10 07:46:01 veth7fe53d3 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 07:46:01 vethdb19672 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:46:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 07:46:01 ens3 16.56 11.55 15.44 6.66 0.00 0.00 0.00 0.00 07:46:01 vethdbd5df1 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 07:46:01 veth2bcaa45 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:46:01 vetheba7dbd 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:46:01 vethe7e4915 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:46:01 vethe547ebb 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 07:46:01 veth77f2f20 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 07:46:01 veth5f32636 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:46:01 docker0 0.63 0.35 0.03 0.02 0.00 0.00 0.00 0.00 07:46:01 veth871318a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:46:01 vethfda5cb6 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 07:46:01 veth252e19d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:46:01 veth3a5841d 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 07:47:01 veth7fe53d3 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 vethdb19672 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:47:01 ens3 4.22 2.32 3.40 1.82 0.00 0.00 0.00 0.00 07:47:01 vethdbd5df1 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 veth2bcaa45 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 vetheba7dbd 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 vethe7e4915 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 vethe547ebb 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 veth77f2f20 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 veth5f32636 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 veth871318a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 vethfda5cb6 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 veth252e19d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 veth3a5841d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:48:02 veth7fe53d3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:48:02 vethdb19672 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:02 ens3 7.39 4.38 5.91 3.19 0.00 0.00 0.00 0.00 07:48:02 vethdbd5df1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:48:02 veth2bcaa45 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:48:02 vetheba7dbd 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:48:02 vethe7e4915 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:48:02 vethe547ebb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:02 veth77f2f20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:02 veth5f32636 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:48:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:02 veth871318a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:48:02 vethfda5cb6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:48:02 veth252e19d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 07:49:01 ens3 114.07 72.16 2589.82 23.55 0.00 0.00 0.00 0.00 07:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 320.70 246.70 3010.45 50.40 0.00 0.00 0.00 0.00 Average: docker0 128.41 161.42 10.02 1310.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24495) 11/04/24 _x86_64_ (8 CPU) 07:38:55 LINUX RESTART (8 CPU) 07:39:01 CPU %user %nice %system %iowait %steal %idle 07:40:01 all 8.17 0.00 2.58 2.51 0.05 86.70 07:40:01 0 4.95 0.00 1.82 5.58 0.07 87.58 07:40:01 1 9.27 0.00 3.69 0.22 0.03 86.78 07:40:01 2 7.95 0.00 2.26 1.41 0.05 88.34 07:40:01 3 8.92 0.00 1.91 5.32 0.03 83.81 07:40:01 4 10.28 0.00 2.10 1.39 0.07 86.17 07:40:01 5 7.80 0.00 2.36 0.76 0.05 89.03 07:40:01 6 8.16 0.00 2.97 0.27 0.05 88.56 07:40:01 7 8.00 0.00 3.49 5.13 0.08 83.29 07:41:01 all 14.50 0.00 4.38 3.42 0.07 77.62 07:41:01 0 14.89 0.00 4.52 12.73 0.07 67.79 07:41:01 1 16.76 0.00 4.94 0.27 0.10 77.93 07:41:01 2 12.25 0.00 3.59 1.15 0.08 82.93 07:41:01 3 10.90 0.00 3.22 0.13 0.08 85.66 07:41:01 4 15.67 0.00 5.48 0.55 0.07 78.22 07:41:01 5 14.88 0.00 3.57 1.82 0.05 79.68 07:41:01 6 15.85 0.00 5.50 7.51 0.07 71.07 07:41:01 7 14.84 0.00 4.23 3.30 0.07 77.56 07:42:01 all 36.61 0.00 6.05 2.04 0.09 55.20 07:42:01 0 36.15 0.00 6.68 12.48 0.10 44.59 07:42:01 1 39.08 0.00 5.56 0.96 0.10 54.30 07:42:01 2 36.07 0.00 5.16 0.10 0.08 58.59 07:42:01 3 35.48 0.00 4.96 0.07 0.08 59.41 07:42:01 4 34.92 0.00 6.26 0.03 0.08 58.70 07:42:01 5 38.19 0.00 5.49 1.63 0.08 54.60 07:42:01 6 36.31 0.00 7.51 0.17 0.10 55.91 07:42:01 7 36.64 0.00 6.80 0.87 0.12 55.57 07:43:01 all 61.03 0.00 8.19 0.97 0.09 29.71 07:43:01 0 60.97 0.00 8.05 3.09 0.08 27.80 07:43:01 1 62.34 0.00 8.27 0.44 0.08 28.87 07:43:01 2 59.03 0.00 8.04 1.34 0.10 31.48 07:43:01 3 58.91 0.00 7.80 0.42 0.08 32.78 07:43:01 4 61.62 0.00 7.49 0.79 0.08 30.02 07:43:01 5 62.23 0.00 8.06 0.91 0.10 28.70 07:43:01 6 61.05 0.00 8.54 0.69 0.08 29.63 07:43:01 7 62.07 0.00 9.28 0.12 0.10 28.43 07:44:01 all 28.15 0.00 6.02 3.13 0.08 62.62 07:44:01 0 27.23 0.00 6.25 13.34 0.08 53.09 07:44:01 1 27.56 0.00 5.93 1.41 0.08 65.01 07:44:01 2 27.97 0.00 5.52 1.23 0.07 65.20 07:44:01 3 26.18 0.00 5.66 1.38 0.07 66.71 07:44:01 4 29.42 0.00 5.51 1.09 0.08 63.89 07:44:01 5 28.38 0.00 5.51 3.56 0.08 62.47 07:44:01 6 28.64 0.00 7.68 1.44 0.08 62.16 07:44:01 7 29.84 0.00 6.10 1.56 0.07 62.43 07:45:01 all 28.14 0.00 10.91 21.54 0.14 39.27 07:45:01 0 27.82 0.00 11.93 11.95 0.14 48.16 07:45:01 1 27.67 0.00 11.36 19.92 0.14 40.91 07:45:01 2 28.95 0.00 11.00 30.20 0.16 29.69 07:45:01 3 27.85 0.00 10.23 19.49 0.12 42.31 07:45:01 4 27.84 0.00 11.38 30.27 0.13 30.39 07:45:01 5 28.08 0.00 10.28 26.80 0.19 34.65 07:45:01 6 29.02 0.00 10.15 17.37 0.12 43.34 07:45:01 7 27.91 0.00 10.97 16.75 0.12 44.25 07:46:01 all 17.07 0.00 6.09 18.69 0.09 58.07 07:46:01 0 17.50 0.00 5.65 9.04 0.10 67.71 07:46:01 1 15.68 0.00 5.99 10.71 0.12 67.50 07:46:01 2 17.55 0.00 5.07 4.45 0.08 72.85 07:46:01 3 17.51 0.00 7.11 45.49 0.10 29.80 07:46:01 4 18.77 0.00 6.71 22.52 0.08 51.91 07:46:01 5 16.46 0.00 6.01 33.47 0.07 43.99 07:46:01 6 16.68 0.00 5.71 9.99 0.07 67.55 07:46:01 7 16.40 0.00 6.47 14.00 0.08 63.05 07:47:01 all 88.15 0.00 11.69 0.00 0.16 0.00 07:47:01 0 87.54 0.00 12.26 0.00 0.19 0.02 07:47:01 1 87.74 0.00 12.11 0.00 0.15 0.00 07:47:01 2 88.73 0.00 11.14 0.00 0.14 0.00 07:47:01 3 89.28 0.00 10.59 0.00 0.13 0.00 07:47:01 4 88.11 0.00 11.62 0.00 0.27 0.00 07:47:01 5 89.09 0.00 10.76 0.00 0.15 0.00 07:47:01 6 87.97 0.00 11.91 0.00 0.12 0.00 07:47:01 7 86.77 0.00 13.10 0.00 0.13 0.00 07:48:02 all 88.25 0.00 11.52 0.02 0.21 0.01 07:48:02 0 89.05 0.00 10.76 0.02 0.17 0.00 07:48:02 1 88.77 0.00 10.99 0.00 0.24 0.00 07:48:02 2 88.77 0.00 11.08 0.00 0.15 0.00 07:48:02 3 87.99 0.00 11.69 0.02 0.28 0.02 07:48:02 4 86.71 0.00 12.89 0.00 0.41 0.00 07:48:02 5 89.44 0.00 10.34 0.07 0.15 0.00 07:48:02 6 87.57 0.00 12.23 0.03 0.12 0.05 07:48:02 7 87.60 0.00 12.23 0.00 0.15 0.02 07:49:01 all 33.72 0.00 7.34 7.53 0.12 51.29 07:49:01 0 34.43 0.00 6.75 10.27 0.10 48.45 07:49:01 1 33.57 0.00 8.11 9.52 0.14 48.67 07:49:01 2 33.65 0.00 7.97 2.86 0.09 55.43 07:49:01 3 36.31 0.00 7.33 12.81 0.14 43.41 07:49:01 4 30.61 0.00 6.56 2.78 0.14 59.91 07:49:01 5 32.91 0.00 6.56 4.31 0.10 56.11 07:49:01 6 32.85 0.00 6.91 8.67 0.14 51.42 07:49:01 7 35.43 0.00 8.56 9.06 0.10 46.84 Average: all 40.36 0.00 7.46 5.92 0.11 46.15 Average: 0 40.03 0.00 7.44 7.85 0.11 44.57 Average: 1 40.78 0.00 7.68 4.30 0.12 47.12 Average: 2 40.15 0.00 7.06 4.13 0.10 48.56 Average: 3 39.81 0.00 7.02 8.45 0.11 44.61 Average: 4 40.17 0.00 7.54 5.84 0.14 46.31 Average: 5 40.80 0.00 6.88 7.25 0.10 44.96 Average: 6 40.48 0.00 7.91 4.56 0.09 46.95 Average: 7 40.66 0.00 8.12 5.02 0.10 46.10