---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23467 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 30G 125G 20% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 30G 125G 20% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-23467) 10/22/24 _x86_64_ (8 CPU) 05:22:32 LINUX RESTART (8 CPU) 05:23:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:24:01 308.83 15.73 293.10 0.00 1969.16 46315.68 0.00 05:25:01 161.17 1.22 159.96 0.00 13.60 42998.58 0.00 05:26:01 50.12 0.02 50.11 0.00 0.13 37258.32 0.00 05:27:01 26.01 0.15 25.86 0.00 2.40 20053.06 0.00 05:28:01 271.00 0.43 270.57 0.00 54.50 240970.02 0.00 05:29:01 940.43 14.45 925.98 0.00 190.95 293291.48 0.00 05:30:01 216.64 0.22 216.42 0.00 1.73 42380.82 0.00 05:31:02 681.42 0.02 681.40 0.00 0.13 137599.20 0.00 05:32:01 561.72 0.10 561.62 0.00 5.69 123938.33 0.00 Average: 357.28 3.58 353.71 0.00 245.89 109541.73 0.00 05:23:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:24:01 28679276 31508604 806500 2.45 76384 3016736 1825356 5.38 1118544 2684108 105084 05:25:01 27128688 31347656 952056 2.90 129536 4218888 2001856 5.90 1887532 3322276 927804 05:26:01 26450676 31085436 1211480 3.68 132716 4610336 2498360 7.36 2110704 3748416 751612 05:27:01 26275212 31358096 937516 2.85 136456 5010372 1963708 5.79 1933924 4058276 606620 05:28:01 19028464 31326104 963376 2.93 147968 12048936 3440688 10.14 2050660 11007504 2083672 05:29:01 11866872 30923188 1307504 3.98 340236 18032288 5352356 15.77 3184200 16377800 31148 05:30:01 6299280 28049624 4151564 12.63 365660 20456540 11945012 35.20 7199196 17636232 1401660 05:31:02 2856548 26758480 5455192 16.59 380108 22540808 11160712 32.89 9264512 18975372 55048 05:32:01 7366588 31402816 870680 2.65 390680 22830024 2481532 7.31 3321504 20660512 596 Average: 17327956 30417778 1850652 5.63 233305 12529436 4741064 13.97 3563420 10941166 662583 05:23:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:24:01 ens3 1264.26 1089.87 11165.38 149.27 0.00 0.00 0.00 0.00 05:24:01 lo 5.08 5.08 0.50 0.50 0.00 0.00 0.00 0.00 05:24:01 docker0 580.95 540.94 41.98 2902.13 0.00 0.00 0.00 0.00 05:25:01 ens3 365.39 241.58 2096.21 34.33 0.00 0.00 0.00 0.00 05:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:25:01 veth1922c61 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 05:25:01 docker0 224.70 335.93 19.82 2068.11 0.00 0.00 0.00 0.00 05:26:01 ens3 33.14 22.40 25.93 14.81 0.00 0.00 0.00 0.00 05:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 veth1922c61 1.43 1.45 0.13 0.13 0.00 0.00 0.00 0.00 05:26:01 docker0 1.43 1.43 0.11 0.13 0.00 0.00 0.00 0.00 05:27:01 ens3 21.33 12.56 18.18 10.92 0.00 0.00 0.00 0.00 05:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:27:01 veth1922c61 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 veth1bd8b99 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 ens3 170.50 129.13 3141.17 169.89 0.00 0.00 0.00 0.00 05:28:01 vetha30b6ac 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 veth2dfe9ce 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 vethed5df87 0.33 0.43 0.03 0.13 0.00 0.00 0.00 0.00 05:28:01 veth51647e7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 05:28:01 veth244b62f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 vethbc4e327 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 veth8264b36 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 veth15b286d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 veth67453e3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 vethe93ff6d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 vetha2e459d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 docker0 3.61 6.40 0.24 77.54 0.00 0.00 0.00 0.00 05:28:01 veth536668d 3.28 6.26 0.25 77.43 0.00 0.00 0.00 0.01 05:28:01 veth01df7cb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 vethc19a2c5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 veth0f0a9d9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 vethf155e00 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:29:01 ens3 842.98 497.04 7943.47 60.09 0.00 0.00 0.00 0.00 05:29:01 vethed5df87 0.07 1.02 0.00 0.04 0.00 0.00 0.00 0.00 05:29:01 vethd7f6dc4 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:29:01 veth4df9d94 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 veth6116260 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:29:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 05:29:01 veth3507394 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:29:01 veth89ca077 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:29:01 vethf865dce 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:29:01 veth8f4e8de 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:29:01 veth83960b8 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:29:01 veth58d5f48 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:29:01 veth7f5bd09 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:29:01 veth4d9990f 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:29:01 docker0 479.11 814.70 40.74 7921.20 0.00 0.00 0.00 0.00 05:29:01 veth6aaff32 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:30:01 vethf155e00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 ens3 8.41 4.36 6.96 3.75 0.00 0.00 0.00 0.00 05:30:01 vethed5df87 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 vethd7f6dc4 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 veth4df9d94 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 05:30:01 veth6116260 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 veth3507394 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 veth89ca077 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 vethf865dce 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 veth8f4e8de 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 veth83960b8 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 veth58d5f48 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 veth7f5bd09 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 veth4d9990f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 veth6aaff32 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:31:02 ens3 11.82 6.26 9.43 5.13 0.00 0.00 0.00 0.00 05:31:02 vethed5df87 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:02 vethd7f6dc4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:31:02 veth4df9d94 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:31:02 veth6116260 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:31:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:31:02 veth3507394 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:31:02 vethf865dce 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:31:02 veth8f4e8de 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:31:02 veth83960b8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:31:02 veth58d5f48 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:31:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:02 veth6aaff32 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 ens3 19.30 11.62 19.46 8.12 0.00 0.00 0.00 0.00 05:32:01 lo 0.14 0.14 0.01 0.01 0.00 0.00 0.00 0.00 05:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 302.89 222.65 2703.58 50.60 0.00 0.00 0.00 0.00 Average: lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 142.78 188.56 11.40 1441.50 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-23467) 10/22/24 _x86_64_ (8 CPU) 05:22:32 LINUX RESTART (8 CPU) 05:23:02 CPU %user %nice %system %iowait %steal %idle 05:24:01 all 10.12 0.00 3.45 1.95 0.06 84.42 05:24:01 0 8.06 0.00 2.78 0.55 0.05 88.56 05:24:01 1 8.21 0.00 3.16 0.79 0.07 87.77 05:24:01 2 8.77 0.00 3.71 3.54 0.05 83.93 05:24:01 3 9.19 0.00 4.20 0.17 0.05 86.38 05:24:01 4 13.96 0.00 3.53 5.22 0.05 77.24 05:24:01 5 9.65 0.00 3.03 0.05 0.07 87.20 05:24:01 6 10.85 0.00 3.34 3.94 0.05 81.82 05:24:01 7 12.26 0.00 3.85 1.36 0.05 82.49 05:25:01 all 32.77 0.00 6.13 1.46 0.08 59.56 05:25:01 0 32.31 0.00 6.40 0.32 0.08 60.89 05:25:01 1 32.86 0.00 6.29 0.67 0.08 60.09 05:25:01 2 31.96 0.00 5.95 0.20 0.07 61.82 05:25:01 3 34.51 0.00 6.83 6.45 0.08 52.13 05:25:01 4 32.55 0.00 5.34 1.16 0.08 60.87 05:25:01 5 32.85 0.00 6.36 2.38 0.07 58.34 05:25:01 6 32.56 0.00 5.64 0.10 0.08 61.61 05:25:01 7 32.60 0.00 6.20 0.44 0.08 60.67 05:26:01 all 36.58 0.00 5.87 0.86 0.09 56.61 05:26:01 0 36.92 0.00 5.81 0.02 0.08 57.17 05:26:01 1 38.22 0.00 5.42 0.00 0.10 56.25 05:26:01 2 36.76 0.00 6.44 0.05 0.08 56.67 05:26:01 3 35.41 0.00 6.78 6.12 0.08 51.60 05:26:01 4 35.53 0.00 4.91 0.02 0.08 59.46 05:26:01 5 36.02 0.00 5.94 0.62 0.10 57.32 05:26:01 6 37.82 0.00 5.63 0.00 0.08 56.46 05:26:01 7 35.92 0.00 6.01 0.07 0.08 57.92 05:27:01 all 56.29 0.00 7.27 0.29 0.09 36.05 05:27:01 0 57.66 0.00 6.82 0.02 0.08 35.42 05:27:01 1 55.83 0.00 6.77 0.03 0.10 37.27 05:27:01 2 55.83 0.00 7.18 1.40 0.08 35.51 05:27:01 3 55.24 0.00 7.42 0.17 0.12 37.06 05:27:01 4 57.22 0.00 7.34 0.18 0.10 35.15 05:27:01 5 56.88 0.00 7.51 0.32 0.08 35.21 05:27:01 6 56.48 0.00 7.21 0.03 0.08 36.20 05:27:01 7 55.20 0.00 7.93 0.15 0.10 36.62 05:28:01 all 25.16 0.00 8.34 9.53 0.10 56.87 05:28:01 0 22.08 0.00 9.47 23.63 0.10 44.73 05:28:01 1 25.29 0.00 7.84 4.43 0.10 62.33 05:28:01 2 23.17 0.00 7.81 12.03 0.08 56.91 05:28:01 3 26.72 0.00 8.01 2.50 0.07 62.71 05:28:01 4 24.84 0.00 7.04 2.23 0.12 65.78 05:28:01 5 23.38 0.00 8.18 20.63 0.14 47.67 05:28:01 6 27.36 0.00 9.46 6.92 0.10 56.16 05:28:01 7 28.41 0.00 8.91 4.17 0.08 58.42 05:29:01 all 14.32 0.00 8.60 18.98 0.09 58.01 05:29:01 0 12.39 0.00 8.88 18.81 0.10 59.82 05:29:01 1 13.84 0.00 7.38 12.44 0.08 66.25 05:29:01 2 12.43 0.00 9.60 23.79 0.10 54.08 05:29:01 3 15.94 0.00 8.33 14.76 0.10 60.86 05:29:01 4 13.21 0.00 9.10 29.08 0.09 48.52 05:29:01 5 13.45 0.00 7.06 19.45 0.07 59.97 05:29:01 6 16.43 0.00 8.81 12.54 0.12 62.10 05:29:01 7 16.85 0.00 9.64 21.09 0.08 52.33 05:30:01 all 87.69 0.00 11.81 0.35 0.11 0.04 05:30:01 0 86.80 0.00 12.48 0.60 0.10 0.02 05:30:01 1 88.28 0.00 11.17 0.40 0.10 0.05 05:30:01 2 87.98 0.00 11.36 0.48 0.12 0.05 05:30:01 3 87.93 0.00 11.78 0.17 0.12 0.00 05:30:01 4 87.23 0.00 12.29 0.35 0.10 0.03 05:30:01 5 87.35 0.00 11.98 0.49 0.12 0.07 05:30:01 6 88.45 0.00 11.22 0.17 0.15 0.02 05:30:01 7 87.49 0.00 12.21 0.15 0.10 0.05 05:31:02 all 89.72 0.00 10.15 0.00 0.12 0.00 05:31:02 0 89.79 0.00 10.10 0.00 0.12 0.00 05:31:02 1 90.38 0.00 9.52 0.00 0.10 0.00 05:31:02 2 90.62 0.00 9.28 0.00 0.10 0.00 05:31:02 3 90.08 0.00 9.82 0.00 0.10 0.00 05:31:02 4 90.20 0.00 9.65 0.00 0.15 0.00 05:31:02 5 88.50 0.00 11.35 0.00 0.15 0.00 05:31:02 6 88.90 0.00 10.98 0.00 0.12 0.00 05:31:02 7 89.31 0.00 10.56 0.00 0.13 0.00 05:32:01 all 69.81 0.00 9.60 2.36 0.09 18.14 05:32:01 0 68.95 0.00 9.87 2.59 0.09 18.50 05:32:01 1 69.72 0.00 9.41 1.55 0.09 19.23 05:32:01 2 70.74 0.00 9.42 2.87 0.09 16.88 05:32:01 3 69.38 0.00 9.57 1.73 0.08 19.24 05:32:01 4 71.03 0.00 9.08 2.61 0.09 17.20 05:32:01 5 67.62 0.00 10.56 3.46 0.12 18.23 05:32:01 6 70.59 0.00 9.54 1.48 0.09 18.30 05:32:01 7 70.42 0.00 9.31 2.63 0.10 17.53 Average: all 47.07 0.00 7.92 3.96 0.09 40.95 Average: 0 46.30 0.00 8.08 5.12 0.09 40.42 Average: 1 47.07 0.00 7.45 2.26 0.09 43.13 Average: 2 46.66 0.00 7.87 4.90 0.09 40.49 Average: 3 47.31 0.00 8.09 3.56 0.09 40.94 Average: 4 47.45 0.00 7.59 4.50 0.10 40.36 Average: 5 46.26 0.00 8.00 5.25 0.10 40.38 Average: 6 47.85 0.00 7.99 2.79 0.10 41.27 Average: 7 47.68 0.00 8.30 3.34 0.09 40.59