---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17217 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17217) 11/10/23 _x86_64_ (8 CPU) 21:06:22 LINUX RESTART (8 CPU) 21:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:08:01 201.63 10.78 190.85 0.00 1707.20 85589.87 0.00 21:09:01 173.06 0.23 172.83 0.00 12.53 65994.94 0.00 21:10:01 127.66 0.05 127.61 0.00 2.27 64024.13 0.00 21:11:01 5.88 0.00 5.88 0.00 0.00 28110.00 0.00 21:12:01 56.74 11.83 44.91 0.00 5200.87 29682.92 0.00 21:13:01 6.15 0.02 6.13 0.00 0.13 120.11 0.00 21:14:01 1.38 0.00 1.38 0.00 0.00 15.46 0.00 21:15:01 3.85 1.60 2.25 0.00 37.19 27.20 0.00 21:16:01 1.35 0.00 1.35 0.00 0.00 15.19 0.00 21:17:01 2.18 0.02 2.17 0.00 0.13 24.66 0.00 Average: 57.99 2.45 55.53 0.00 695.99 27359.67 0.00 21:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:08:01 27922184 31530028 785784 2.39 135300 3638192 2058808 6.07 1235924 3238884 509248 21:09:01 28399316 31519320 791840 2.41 154588 3156280 2003172 5.90 1230244 2781704 928 21:10:01 27646984 31562476 746328 2.27 164972 3879084 1775140 5.23 1267288 3434596 432 21:11:01 27647604 31563176 745520 2.27 165060 3879088 1775140 5.23 1266604 3434604 60 21:12:01 27173840 31547976 729492 2.22 194084 4305040 1706728 5.03 1566144 3571040 956 21:13:01 27180460 31549748 727788 2.21 192608 4301780 1710044 5.04 1563680 3567788 4 21:14:01 27184136 31553492 723952 2.20 192672 4301784 1710044 5.04 1559452 3567792 8 21:15:01 27181432 31553036 724236 2.20 192752 4302900 1710044 5.04 1563748 3568148 8 21:16:01 27181432 31553140 724092 2.20 192824 4302904 1710044 5.04 1563332 3568136 8 21:17:01 27181440 31553240 723756 2.20 192912 4302904 1710044 5.04 1563420 3568136 8 Average: 27469883 31548563 742279 2.26 177777 4036996 1786921 5.27 1437984 3430083 51166 21:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:08:01 ens3 601.62 367.75 7243.98 65.17 0.00 0.00 0.00 0.00 21:08:01 lo 5.73 5.73 0.57 0.57 0.00 0.00 0.00 0.00 21:08:01 docker0 217.30 362.77 18.37 2438.29 0.00 0.00 0.00 0.00 21:09:01 ens3 44.09 26.71 69.59 16.79 0.00 0.00 0.00 0.00 21:09:01 vethf527546 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:09:01 docker0 1.47 2.78 0.09 30.91 0.00 0.00 0.00 0.00 21:10:01 ens3 111.60 73.10 2615.43 14.70 0.00 0.00 0.00 0.00 21:10:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 21:10:01 docker0 1.95 3.62 0.12 31.43 0.00 0.00 0.00 0.00 21:11:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 ens3 148.03 55.22 2727.12 4.16 0.00 0.00 0.00 0.00 21:12:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 ens3 0.28 0.23 0.02 0.02 0.00 0.00 0.00 0.00 21:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 ens3 9.28 7.40 11.34 6.04 0.00 0.00 0.00 0.00 21:15:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 21:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 ens3 4.70 2.63 6.43 0.24 0.00 0.00 0.00 0.00 21:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 91.97 53.31 1267.25 10.71 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 22.07 36.91 1.86 250.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17217) 11/10/23 _x86_64_ (8 CPU) 21:06:22 LINUX RESTART (8 CPU) 21:07:01 CPU %user %nice %system %iowait %steal %idle 21:08:01 all 8.62 0.00 3.76 4.16 0.06 83.39 21:08:01 0 9.24 0.00 4.03 0.83 0.07 85.84 21:08:01 1 7.71 0.00 4.01 5.93 0.07 82.29 21:08:01 2 10.77 0.00 4.26 7.22 0.07 77.68 21:08:01 3 8.51 0.00 3.83 1.66 0.07 85.93 21:08:01 4 8.83 0.00 3.48 0.39 0.05 87.25 21:08:01 5 8.32 0.00 3.75 0.37 0.03 87.53 21:08:01 6 8.41 0.00 3.69 12.40 0.07 75.43 21:08:01 7 7.16 0.00 3.03 4.56 0.08 85.17 21:09:01 all 34.06 0.00 3.66 2.86 0.08 59.34 21:09:01 0 34.51 0.00 3.61 0.62 0.08 61.17 21:09:01 1 32.24 0.00 3.20 1.03 0.08 63.45 21:09:01 2 33.13 0.00 3.38 0.66 0.08 62.74 21:09:01 3 36.35 0.00 3.46 0.35 0.08 59.75 21:09:01 4 36.01 0.00 3.60 0.27 0.08 60.04 21:09:01 5 31.24 0.00 4.00 3.73 0.08 60.94 21:09:01 6 35.54 0.00 4.59 11.46 0.08 48.32 21:09:01 7 33.42 0.00 3.41 4.83 0.08 58.25 21:10:01 all 16.82 0.00 2.83 3.14 0.05 77.17 21:10:01 0 17.48 0.00 2.65 3.41 0.05 76.42 21:10:01 1 15.90 0.00 2.66 9.08 0.05 72.31 21:10:01 2 16.73 0.00 3.21 0.02 0.05 79.99 21:10:01 3 17.35 0.00 2.64 1.29 0.03 78.68 21:10:01 4 15.75 0.00 2.75 0.05 0.03 81.41 21:10:01 5 16.50 0.00 3.12 0.24 0.05 80.09 21:10:01 6 16.44 0.00 2.71 7.48 0.07 73.30 21:10:01 7 18.40 0.00 2.86 3.59 0.05 75.10 21:11:01 all 0.03 0.00 0.01 0.03 0.00 99.93 21:11:01 0 0.03 0.00 0.00 0.17 0.00 99.80 21:11:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:11:01 2 0.07 0.00 0.02 0.00 0.00 99.92 21:11:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:11:01 4 0.03 0.00 0.00 0.00 0.00 99.97 21:11:01 5 0.02 0.00 0.00 0.02 0.00 99.97 21:11:01 6 0.02 0.00 0.03 0.00 0.02 99.93 21:11:01 7 0.00 0.00 0.00 0.03 0.00 99.97 21:12:01 all 2.47 0.00 1.39 1.07 0.02 95.06 21:12:01 0 2.39 0.00 1.10 2.52 0.02 93.96 21:12:01 1 2.21 0.00 0.92 0.45 0.02 96.41 21:12:01 2 2.42 0.00 1.86 2.36 0.02 93.35 21:12:01 3 1.62 0.00 1.92 1.07 0.02 95.37 21:12:01 4 1.99 0.00 1.14 0.25 0.02 96.61 21:12:01 5 2.70 0.00 0.97 0.60 0.03 95.69 21:12:01 6 4.11 0.00 1.19 0.23 0.03 94.44 21:12:01 7 2.31 0.00 2.01 1.04 0.03 94.60 21:13:01 all 0.25 0.00 0.07 0.06 0.01 99.61 21:13:01 0 1.36 0.00 0.13 0.28 0.02 98.21 21:13:01 1 0.03 0.00 0.05 0.00 0.02 99.90 21:13:01 2 0.10 0.00 0.05 0.10 0.02 99.73 21:13:01 3 0.03 0.00 0.03 0.12 0.00 99.82 21:13:01 4 0.23 0.00 0.12 0.00 0.00 99.65 21:13:01 5 0.05 0.00 0.05 0.00 0.00 99.90 21:13:01 6 0.12 0.00 0.10 0.02 0.02 99.75 21:13:01 7 0.03 0.00 0.03 0.00 0.00 99.93 21:14:01 all 0.02 0.00 0.02 0.04 0.00 99.92 21:14:01 0 0.08 0.00 0.02 0.25 0.00 99.65 21:14:01 1 0.00 0.00 0.03 0.00 0.00 99.97 21:14:01 2 0.00 0.00 0.02 0.07 0.00 99.92 21:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:14:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:14:01 6 0.05 0.00 0.03 0.00 0.02 99.90 21:14:01 7 0.02 0.00 0.02 0.00 0.02 99.95 21:15:01 all 0.32 0.00 0.03 0.02 0.01 99.63 21:15:01 0 0.10 0.00 0.03 0.03 0.02 99.82 21:15:01 1 0.15 0.00 0.03 0.00 0.00 99.82 21:15:01 2 0.30 0.00 0.03 0.02 0.00 99.65 21:15:01 3 0.17 0.00 0.00 0.00 0.00 99.83 21:15:01 4 0.38 0.00 0.03 0.12 0.02 99.45 21:15:01 5 0.13 0.00 0.00 0.00 0.00 99.87 21:15:01 6 1.23 0.00 0.03 0.00 0.02 98.72 21:15:01 7 0.07 0.00 0.03 0.00 0.00 99.90 21:16:01 all 0.24 0.00 0.00 0.01 0.01 99.74 21:16:01 0 1.81 0.00 0.00 0.05 0.02 98.12 21:16:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:16:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:16:01 6 0.03 0.00 0.02 0.00 0.02 99.93 21:16:01 7 0.00 0.00 0.00 0.02 0.02 99.97 21:17:01 all 0.16 0.00 0.01 0.00 0.01 99.82 21:17:01 0 0.85 0.00 0.00 0.03 0.00 99.12 21:17:01 1 0.02 0.00 0.00 0.00 0.02 99.97 21:17:01 2 0.02 0.00 0.00 0.00 0.02 99.97 21:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:17:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:17:01 6 0.37 0.00 0.02 0.00 0.02 99.60 21:17:01 7 0.03 0.00 0.03 0.00 0.00 99.93 Average: all 6.26 0.00 1.17 1.13 0.03 91.41 Average: 0 6.74 0.00 1.15 0.82 0.03 91.27 Average: 1 5.79 0.00 1.08 1.64 0.03 91.47 Average: 2 6.31 0.00 1.27 1.04 0.03 91.35 Average: 3 6.37 0.00 1.19 0.45 0.02 91.98 Average: 4 6.29 0.00 1.11 0.11 0.02 92.47 Average: 5 5.86 0.00 1.18 0.49 0.02 92.44 Average: 6 6.59 0.00 1.23 3.13 0.04 89.01 Average: 7 6.11 0.00 1.14 1.40 0.03 91.32