---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4747 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-4747) 07/02/24 _x86_64_ (8 CPU) 03:48:33 LINUX RESTART (8 CPU) 03:49:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:50:01 349.47 38.38 311.08 0.00 4258.13 38680.36 0.00 03:51:01 68.58 0.20 68.38 0.00 15.99 28906.50 0.00 03:52:01 1.70 0.00 1.70 0.00 0.00 20.01 0.00 03:53:01 1.12 0.00 1.12 0.00 0.00 12.93 0.00 03:54:01 45.59 5.10 40.49 0.00 4342.48 8374.20 0.00 03:55:01 8.47 2.33 6.13 0.00 54.26 133.44 0.00 03:56:01 60.36 0.37 60.00 0.00 15.73 31969.21 0.00 Average: 75.82 6.55 69.27 0.00 1233.68 15387.65 0.00 03:49:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:50:01 28776292 31535652 770816 2.34 85584 2914092 1882544 5.55 1242352 2431840 400944 03:51:01 28750556 31562156 746728 2.27 95376 2942188 1742608 5.14 1098628 2586688 400 03:52:01 28750668 31562412 746256 2.27 95408 2942192 1742608 5.14 1098436 2586692 24 03:53:01 28753652 31565444 743172 2.26 95448 2942192 1742608 5.14 1094756 2586692 128 03:54:01 28300508 31540860 737108 2.24 124304 3339936 1700784 5.01 1380796 2718148 936 03:55:01 28307812 31546356 732072 2.23 122972 3338268 1708876 5.04 1378480 2715844 444 03:56:01 27538716 31485916 785912 2.39 147468 3967908 1748796 5.15 1482352 3316448 760 Average: 28454029 31542685 751723 2.29 109509 3198111 1752689 5.17 1253686 2706050 57662 03:49:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:50:01 ens3 629.00 391.56 6537.02 102.79 0.00 0.00 0.00 0.00 03:50:01 docker0 54.38 101.95 4.56 877.70 0.00 0.00 0.00 0.00 03:50:01 lo 3.25 3.25 0.32 0.32 0.00 0.00 0.00 0.00 03:50:01 veth516827f 50.23 98.19 4.82 839.83 0.00 0.00 0.00 0.07 03:51:01 ens3 102.03 62.16 2539.33 13.57 0.00 0.00 0.00 0.00 03:51:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 03:52:01 ens3 1.12 0.32 1.79 0.02 0.00 0.00 0.00 0.00 03:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 ens3 1.20 0.52 0.41 0.29 0.00 0.00 0.00 0.00 03:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:54:01 ens3 168.66 70.75 2712.97 5.33 0.00 0.00 0.00 0.00 03:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 03:55:01 ens3 4.87 3.67 3.38 3.74 0.00 0.00 0.00 0.00 03:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 03:56:01 ens3 236.30 134.91 4459.68 25.07 0.00 0.00 0.00 0.00 03:56:01 docker0 49.55 95.80 4.22 823.67 0.00 0.00 0.00 0.00 03:56:01 veth470e26b 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 03:56:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 162.20 94.13 2312.08 21.35 0.00 0.00 0.00 0.00 Average: docker0 14.76 28.08 1.25 241.55 0.00 0.00 0.00 0.00 Average: veth470e26b 0.00 0.01 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4747) 07/02/24 _x86_64_ (8 CPU) 03:48:33 LINUX RESTART (8 CPU) 03:49:02 CPU %user %nice %system %iowait %steal %idle 03:50:01 all 17.39 0.00 4.72 3.07 0.07 74.74 03:50:01 0 20.05 0.00 4.98 1.43 0.07 73.46 03:50:01 1 17.17 0.00 4.73 0.31 0.05 77.74 03:50:01 2 17.77 0.00 5.03 13.50 0.09 63.62 03:50:01 3 17.75 0.00 4.86 3.90 0.10 73.40 03:50:01 4 17.10 0.00 4.57 1.01 0.07 77.25 03:50:01 5 15.38 0.00 4.39 0.19 0.05 79.99 03:50:01 6 17.10 0.00 4.60 2.31 0.07 75.93 03:50:01 7 16.81 0.00 4.59 1.94 0.09 76.57 03:51:01 all 12.04 0.00 2.32 1.57 0.04 84.03 03:51:01 0 11.77 0.00 2.44 9.63 0.08 76.07 03:51:01 1 12.32 0.00 2.53 0.10 0.05 85.00 03:51:01 2 11.86 0.00 2.75 0.72 0.03 84.63 03:51:01 3 12.43 0.00 1.96 0.05 0.03 85.52 03:51:01 4 12.35 0.00 2.08 0.23 0.03 85.30 03:51:01 5 12.29 0.00 2.31 0.67 0.05 84.68 03:51:01 6 10.99 0.00 2.11 0.02 0.03 86.85 03:51:01 7 12.30 0.00 2.40 1.14 0.03 84.13 03:52:01 all 0.24 0.00 0.01 0.00 0.01 99.73 03:52:01 0 0.02 0.00 0.05 0.00 0.03 99.90 03:52:01 1 0.00 0.00 0.00 0.02 0.00 99.98 03:52:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:52:01 3 0.02 0.00 0.02 0.00 0.02 99.95 03:52:01 4 1.81 0.00 0.03 0.00 0.03 98.13 03:52:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:52:01 6 0.00 0.00 0.00 0.00 0.02 99.98 03:52:01 7 0.00 0.00 0.00 0.02 0.02 99.97 03:53:01 all 0.06 0.00 0.01 0.00 0.01 99.91 03:53:01 0 0.03 0.00 0.03 0.02 0.03 99.88 03:53:01 1 0.02 0.00 0.00 0.00 0.02 99.97 03:53:01 2 0.03 0.00 0.00 0.00 0.00 99.97 03:53:01 3 0.05 0.00 0.00 0.00 0.03 99.92 03:53:01 4 0.07 0.00 0.00 0.00 0.00 99.93 03:53:01 5 0.03 0.00 0.02 0.00 0.02 99.93 03:53:01 6 0.25 0.00 0.02 0.00 0.00 99.73 03:53:01 7 0.00 0.00 0.00 0.02 0.00 99.98 03:54:01 all 2.49 0.00 1.30 0.59 0.03 95.59 03:54:01 0 1.65 0.00 1.25 0.22 0.05 96.83 03:54:01 1 2.46 0.00 1.04 0.07 0.02 96.42 03:54:01 2 1.75 0.00 0.60 0.23 0.02 97.39 03:54:01 3 4.18 0.00 1.33 0.45 0.02 94.03 03:54:01 4 2.44 0.00 1.35 2.21 0.03 93.97 03:54:01 5 2.14 0.00 1.86 0.22 0.02 95.77 03:54:01 6 3.66 0.00 1.94 0.03 0.03 94.34 03:54:01 7 1.60 0.00 1.07 1.30 0.02 96.01 03:55:01 all 0.36 0.00 0.10 0.03 0.02 99.49 03:55:01 0 0.38 0.00 0.08 0.05 0.02 99.47 03:55:01 1 0.20 0.00 0.08 0.00 0.02 99.70 03:55:01 2 0.12 0.00 0.10 0.00 0.02 99.77 03:55:01 3 0.58 0.00 0.17 0.02 0.02 99.22 03:55:01 4 0.20 0.00 0.07 0.12 0.03 99.58 03:55:01 5 0.37 0.00 0.10 0.03 0.02 99.48 03:55:01 6 0.82 0.00 0.12 0.00 0.00 99.07 03:55:01 7 0.22 0.00 0.12 0.00 0.02 99.65 03:56:01 all 4.48 0.00 1.83 1.18 0.03 92.47 03:56:01 0 3.52 0.00 2.78 0.44 0.02 93.25 03:56:01 1 4.50 0.00 1.99 0.37 0.03 93.10 03:56:01 2 4.18 0.00 1.96 0.22 0.02 93.63 03:56:01 3 5.07 0.00 1.56 5.20 0.05 88.13 03:56:01 4 4.07 0.00 1.94 2.98 0.03 90.97 03:56:01 5 5.14 0.00 1.42 0.03 0.02 93.39 03:56:01 6 4.13 0.00 0.99 0.02 0.05 94.82 03:56:01 7 5.26 0.00 2.04 0.18 0.03 92.48 Average: all 5.24 0.00 1.46 0.91 0.03 92.36 Average: 0 5.29 0.00 1.65 1.67 0.04 91.34 Average: 1 5.19 0.00 1.47 0.12 0.03 93.20 Average: 2 5.05 0.00 1.47 2.05 0.02 91.40 Average: 3 5.67 0.00 1.40 1.37 0.04 91.53 Average: 4 5.38 0.00 1.42 0.93 0.03 92.23 Average: 5 5.01 0.00 1.43 0.16 0.02 93.38 Average: 6 5.22 0.00 1.38 0.33 0.03 93.03 Average: 7 5.12 0.00 1.44 0.65 0.03 92.76