---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-37499 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 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-37499) 01/23/25 _x86_64_ (8 CPU) 02:07:57 LINUX RESTART (8 CPU) 02:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:09:01 355.36 50.37 304.98 0.00 9307.21 114908.95 0.00 02:10:01 202.45 5.87 196.58 0.00 448.46 120115.45 0.00 02:11:01 218.84 0.03 218.81 0.00 7.60 92490.82 0.00 02:12:01 30.26 0.02 30.24 0.00 0.13 16520.49 0.00 02:13:01 28.36 0.00 28.36 0.00 0.00 39314.11 0.00 02:14:01 154.46 0.33 154.12 0.00 3.60 25340.44 0.00 02:15:01 113.11 0.10 113.01 0.00 2.40 49515.23 0.00 02:16:01 43.03 0.00 43.03 0.00 0.00 27184.00 0.00 02:17:01 83.99 0.03 83.96 0.00 3.07 18643.88 0.00 Average: 136.66 6.31 130.35 0.00 1086.01 56005.01 0.00 02:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:09:01 29551216 31529500 799128 2.43 80440 2210904 1950784 5.75 1238400 1751924 187652 02:10:01 27096256 31484396 787700 2.40 161648 4337816 1788832 5.27 1618912 3570264 933360 02:11:01 26340684 31273396 992484 3.02 218692 4803568 2242152 6.61 1976468 3937720 424576 02:12:01 25878176 31468660 794764 2.42 221588 5418800 1829324 5.39 1655772 4682048 560612 02:13:01 25283668 31479016 785004 2.39 223088 6001956 1776640 5.24 2196168 4713568 8 02:14:01 24303548 30543048 1714492 5.21 258116 5939048 1969536 5.80 2646064 5146028 26996 02:15:01 23871704 31308796 950928 2.89 262040 7090608 2203476 6.49 2344568 5863672 529608 02:16:01 24180384 31460904 803780 2.44 263500 6961576 1868376 5.51 1946684 5983740 612 02:17:01 23979468 31463332 798668 2.43 270032 7118716 1813044 5.34 1998012 6089508 52780 Average: 25609456 31334561 936328 2.85 217683 5542555 1938018 5.71 1957894 4637608 301800 02:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:09:01 ens3 638.20 411.74 5669.93 86.68 0.00 0.00 0.00 0.00 02:09:01 lo 5.06 5.06 0.50 0.50 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 ens3 755.07 509.67 8814.44 67.54 0.00 0.00 0.00 0.00 02:10:01 vethc289979 278.30 409.60 27.76 2878.88 0.00 0.00 0.00 0.24 02:10:01 lo 5.07 5.07 0.55 0.55 0.00 0.00 0.00 0.00 02:10:01 docker0 351.26 480.22 29.13 3314.37 0.00 0.00 0.00 0.00 02:11:01 ens3 22.16 13.41 24.73 9.56 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 veth5092bd8 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 02:11:01 docker0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:12:01 ens3 220.96 92.79 4601.00 14.29 0.00 0.00 0.00 0.00 02:12:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 02:12:01 veth5092bd8 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 docker0 59.93 176.54 3.60 3858.18 0.00 0.00 0.00 0.00 02:13:01 ens3 6.05 4.60 6.16 2.40 0.00 0.00 0.00 0.00 02:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:13:01 veth5092bd8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 ens3 175.97 114.73 1593.32 28.40 0.00 0.00 0.00 0.00 02:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 veth2eca17c 0.18 0.33 0.05 0.12 0.00 0.00 0.00 0.00 02:14:01 veth5092bd8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 docker0 97.72 152.04 16.28 1574.37 0.00 0.00 0.00 0.00 02:15:01 ens3 50.82 56.21 65.63 146.61 0.00 0.00 0.00 0.00 02:15:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 02:15:01 veth4df613c 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:15:01 docker0 1.40 2.80 0.08 38.11 0.00 0.00 0.00 0.00 02:16:01 ens3 17.48 10.65 106.75 4.64 0.00 0.00 0.00 0.00 02:16:01 lo 0.73 0.73 0.08 0.08 0.00 0.00 0.00 0.00 02:16:01 vethff3d01d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 docker0 1.62 3.30 0.10 38.14 0.00 0.00 0.00 0.00 02:16:01 veth801bba9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 ens3 103.15 64.12 2570.81 17.90 0.00 0.00 0.00 0.00 02:17:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 02:17:01 docker0 1.35 2.48 0.09 38.66 0.00 0.00 0.00 0.00 Average: ens3 221.10 141.99 2605.87 42.00 0.00 0.00 0.00 0.00 Average: lo 1.48 1.48 0.15 0.15 0.00 0.00 0.00 0.00 Average: docker0 57.02 90.83 5.47 984.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-37499) 01/23/25 _x86_64_ (8 CPU) 02:07:57 LINUX RESTART (8 CPU) 02:08:01 CPU %user %nice %system %iowait %steal %idle 02:09:01 all 7.41 0.00 2.56 10.32 0.05 79.66 02:09:01 0 5.25 0.00 2.00 18.54 0.05 74.16 02:09:01 1 6.77 0.00 2.58 8.30 0.05 82.30 02:09:01 2 6.57 0.00 2.12 26.66 0.05 64.61 02:09:01 3 12.50 0.00 1.84 9.19 0.05 76.42 02:09:01 4 7.95 0.00 4.58 2.07 0.05 85.35 02:09:01 5 6.02 0.00 1.94 2.86 0.03 89.15 02:09:01 6 7.42 0.00 3.63 13.13 0.07 75.76 02:09:01 7 6.76 0.00 1.82 1.96 0.05 89.41 02:10:01 all 8.61 0.00 3.82 6.13 0.07 81.37 02:10:01 0 9.25 0.00 3.29 5.82 0.07 81.57 02:10:01 1 8.70 0.00 3.13 2.41 0.05 85.71 02:10:01 2 8.31 0.00 4.46 11.35 0.08 75.80 02:10:01 3 8.58 0.00 3.98 1.30 0.07 86.07 02:10:01 4 8.02 0.00 4.57 11.20 0.05 76.16 02:10:01 5 9.02 0.00 3.46 0.53 0.07 86.93 02:10:01 6 9.20 0.00 3.47 9.64 0.07 77.62 02:10:01 7 7.84 0.00 4.23 6.81 0.07 81.06 02:11:01 all 15.09 0.00 4.03 8.26 0.05 72.56 02:11:01 0 15.06 0.00 3.25 0.50 0.03 81.16 02:11:01 1 15.69 0.00 3.04 3.29 0.05 77.93 02:11:01 2 15.06 0.00 6.72 27.32 0.07 50.84 02:11:01 3 15.31 0.00 3.81 3.36 0.05 77.48 02:11:01 4 14.77 0.00 3.32 1.17 0.05 80.69 02:11:01 5 14.87 0.00 4.58 14.82 0.07 65.67 02:11:01 6 14.97 0.00 4.38 15.31 0.08 65.26 02:11:01 7 15.02 0.00 3.18 0.40 0.03 81.37 02:12:01 all 13.29 0.00 3.10 16.79 0.05 66.77 02:12:01 0 12.03 0.00 2.88 0.49 0.03 84.57 02:12:01 1 12.62 0.00 2.84 2.97 0.03 81.54 02:12:01 2 12.89 0.00 3.13 47.70 0.05 36.23 02:12:01 3 15.00 0.00 3.14 0.18 0.03 81.64 02:12:01 4 12.87 0.00 3.23 15.22 0.05 68.63 02:12:01 5 13.04 0.00 2.79 16.67 0.08 67.41 02:12:01 6 15.50 0.00 4.16 49.33 0.05 30.96 02:12:01 7 12.39 0.00 2.61 1.94 0.05 83.02 02:13:01 all 0.86 0.00 0.43 16.64 0.02 82.05 02:13:01 0 0.08 0.00 0.07 4.52 0.02 95.32 02:13:01 1 1.85 0.00 0.35 0.00 0.02 97.79 02:13:01 2 0.92 0.00 0.54 29.17 0.02 69.35 02:13:01 3 0.87 0.00 0.17 5.21 0.02 93.74 02:13:01 4 0.58 0.00 1.47 22.26 0.02 75.66 02:13:01 5 1.00 0.00 0.35 69.42 0.03 29.20 02:13:01 6 0.52 0.00 0.23 0.00 0.00 99.25 02:13:01 7 1.09 0.00 0.28 2.66 0.02 95.95 02:14:01 all 14.66 0.00 2.78 4.57 0.06 77.94 02:14:01 0 22.12 0.00 3.28 6.94 0.08 67.58 02:14:01 1 25.45 0.00 2.70 1.40 0.07 70.38 02:14:01 2 8.03 0.00 2.26 0.71 0.05 88.96 02:14:01 3 19.72 0.00 1.91 0.92 0.05 77.40 02:14:01 4 14.73 0.00 3.49 3.85 0.05 77.88 02:14:01 5 12.12 0.00 3.63 7.00 0.07 77.19 02:14:01 6 10.87 0.00 2.57 13.81 0.08 72.67 02:14:01 7 4.20 0.00 2.41 1.99 0.03 91.36 02:15:01 all 20.42 0.00 4.87 7.43 0.07 67.21 02:15:01 0 19.60 0.00 5.31 10.80 0.05 64.24 02:15:01 1 24.31 0.00 5.26 25.10 0.14 45.19 02:15:01 2 18.01 0.00 4.35 1.24 0.07 76.33 02:15:01 3 18.36 0.00 4.92 1.99 0.05 74.67 02:15:01 4 20.56 0.00 5.71 1.29 0.05 72.39 02:15:01 5 20.28 0.00 3.72 17.23 0.08 58.69 02:15:01 6 21.11 0.00 4.32 0.02 0.05 74.50 02:15:01 7 21.15 0.00 5.40 2.19 0.07 71.20 02:16:01 all 4.96 0.00 1.15 12.11 0.03 81.74 02:16:01 0 5.56 0.00 1.10 1.34 0.03 91.96 02:16:01 1 4.03 0.00 1.07 62.86 0.03 32.01 02:16:01 2 5.01 0.00 2.02 9.26 0.03 83.68 02:16:01 3 5.72 0.00 1.02 0.87 0.05 92.34 02:16:01 4 5.60 0.00 1.10 3.24 0.03 90.02 02:16:01 5 4.09 0.00 0.65 14.12 0.02 81.13 02:16:01 6 4.59 0.00 0.95 2.78 0.05 91.63 02:16:01 7 5.08 0.00 1.30 2.41 0.02 91.20 02:17:01 all 2.61 0.00 1.25 12.07 0.03 84.04 02:17:01 0 2.69 0.00 1.19 1.53 0.03 94.56 02:17:01 1 2.51 0.00 1.36 3.75 0.05 92.33 02:17:01 2 2.89 0.00 1.49 28.17 0.02 67.43 02:17:01 3 2.38 0.00 0.97 6.29 0.02 90.34 02:17:01 4 2.44 0.00 1.21 43.09 0.03 53.23 02:17:01 5 2.67 0.00 1.02 4.53 0.03 91.74 02:17:01 6 2.52 0.00 1.53 0.96 0.03 94.97 02:17:01 7 2.78 0.00 1.21 8.27 0.03 87.71 Average: all 9.76 0.00 2.66 10.49 0.05 77.05 Average: 0 10.17 0.00 2.48 5.60 0.04 81.70 Average: 1 11.29 0.00 2.47 12.21 0.05 73.97 Average: 2 8.63 0.00 3.00 20.14 0.05 68.18 Average: 3 10.93 0.00 2.41 3.26 0.04 83.35 Average: 4 9.72 0.00 3.18 11.49 0.04 75.56 Average: 5 9.22 0.00 2.46 16.39 0.05 71.88 Average: 6 9.62 0.00 2.80 11.62 0.05 75.90 Average: 7 8.47 0.00 2.49 3.18 0.04 85.83