---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2807 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-2807) 01/17/23 _x86_64_ (8 CPU) 21:07:27 LINUX RESTART (8 CPU) 21:08:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:09:01 280.14 11.35 268.78 0.00 1781.53 77761.87 0.00 21:10:01 44.68 0.15 44.53 0.00 5.07 21250.99 0.00 21:11:01 1.83 0.00 1.83 0.00 0.00 20.41 0.00 21:12:01 4.00 1.02 2.98 0.00 21.86 37.59 0.00 21:13:01 1.65 0.00 1.65 0.00 0.00 18.39 0.00 21:14:01 1.80 0.00 1.80 0.00 0.00 19.46 0.00 21:15:01 0.93 0.00 0.93 0.00 0.00 10.26 0.00 21:16:01 1.42 0.00 1.42 0.00 0.00 16.80 0.00 Average: 41.56 1.54 40.01 0.00 222.81 12255.27 0.00 21:08:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:09:01 27853608 31429568 864924 2.63 169608 3601672 2248824 6.63 1604176 2959744 47080 21:10:01 27553396 31580172 716192 2.18 176412 4006756 1782648 5.25 1507944 3318048 172 21:11:01 27553660 31580556 715460 2.18 176508 4006760 1782648 5.25 1508188 3318052 4 21:12:01 27558644 31586580 709300 2.16 176640 4007380 1844816 5.44 1500916 3318584 156 21:13:01 27558468 31586604 709008 2.16 176716 4007380 1844816 5.44 1500888 3318588 8 21:14:01 27560280 31588460 707168 2.15 176788 4007384 1844816 5.44 1499380 3318632 20 21:15:01 27560612 31588800 706792 2.15 176812 4007388 1844816 5.44 1499372 3318636 8 21:16:01 27560468 31588712 706780 2.15 176836 4007396 1828632 5.39 1499756 3318648 148 Average: 27594892 31566182 729453 2.22 175790 3956514 1877752 5.53 1515078 3273616 5950 21:08:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:09:01 docker0 155.77 195.80 13.24 1830.84 0.00 0.00 0.00 0.00 21:09:01 lo 6.10 6.10 0.59 0.59 0.00 0.00 0.00 0.00 21:09:01 ens3 500.20 397.53 7692.95 88.59 0.00 0.00 0.00 0.00 21:09:01 veth96c3d83 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 21:10:01 ens3 120.46 77.82 2530.94 13.90 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 21:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 ens3 1.02 0.23 0.39 0.26 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 21:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:12:01 ens3 0.77 0.42 0.36 0.27 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 21:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 ens3 0.25 0.20 0.08 0.07 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 21:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:14:01 ens3 0.25 0.17 0.07 0.01 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 21:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 ens3 0.03 0.02 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 21:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:16:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 19.19 24.12 1.63 225.51 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 77.01 58.86 1264.68 12.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2807) 01/17/23 _x86_64_ (8 CPU) 21:07:27 LINUX RESTART (8 CPU) 21:08:02 CPU %user %nice %system %iowait %steal %idle 21:09:01 all 13.42 0.00 6.17 1.33 0.08 79.00 21:09:01 0 13.83 0.00 5.97 0.64 0.07 79.50 21:09:01 1 12.14 0.00 6.76 4.17 0.09 76.84 21:09:01 2 13.97 0.00 5.65 0.16 0.07 80.15 21:09:01 3 12.42 0.00 5.26 0.24 0.07 82.01 21:09:01 4 14.05 0.00 6.81 2.92 0.07 76.15 21:09:01 5 13.72 0.00 5.85 0.31 0.09 80.04 21:09:01 6 13.15 0.00 6.29 1.81 0.09 78.66 21:09:01 7 14.08 0.00 6.74 0.41 0.09 78.68 21:10:01 all 12.80 0.00 2.83 0.54 0.04 83.79 21:10:01 0 13.71 0.00 3.12 0.42 0.03 82.72 21:10:01 1 12.74 0.00 2.79 0.03 0.03 84.40 21:10:01 2 12.83 0.00 3.36 1.18 0.03 82.60 21:10:01 3 12.82 0.00 2.24 0.00 0.05 84.89 21:10:01 4 12.46 0.00 2.80 0.00 0.05 84.69 21:10:01 5 12.39 0.00 3.36 2.35 0.05 81.84 21:10:01 6 12.69 0.00 3.01 0.07 0.05 84.19 21:10:01 7 12.73 0.00 1.97 0.27 0.03 85.00 21:11:01 all 0.04 0.00 0.01 1.11 0.01 98.83 21:11:01 0 0.02 0.00 0.02 0.00 0.02 99.95 21:11:01 1 0.13 0.00 0.02 0.00 0.00 99.85 21:11:01 2 0.03 0.00 0.00 0.00 0.00 99.97 21:11:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:11:01 5 0.03 0.00 0.03 4.04 0.02 95.88 21:11:01 6 0.08 0.00 0.02 4.80 0.00 95.10 21:11:01 7 0.00 0.00 0.02 0.00 0.02 99.97 21:12:01 all 0.07 0.00 0.04 0.09 0.00 99.80 21:12:01 0 0.02 0.00 0.03 0.00 0.00 99.95 21:12:01 1 0.10 0.00 0.03 0.00 0.00 99.87 21:12:01 2 0.02 0.00 0.05 0.00 0.02 99.92 21:12:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:12:01 4 0.22 0.00 0.05 0.27 0.00 99.47 21:12:01 5 0.07 0.00 0.05 0.28 0.00 99.60 21:12:01 6 0.07 0.00 0.03 0.17 0.02 99.72 21:12:01 7 0.03 0.00 0.08 0.00 0.00 99.88 21:13:01 all 0.03 0.00 0.01 0.04 0.00 99.92 21:13:01 0 0.02 0.00 0.00 0.03 0.00 99.95 21:13:01 1 0.07 0.00 0.02 0.00 0.00 99.92 21:13:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:13:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:13:01 5 0.03 0.00 0.05 0.05 0.02 99.85 21:13:01 6 0.05 0.00 0.02 0.23 0.00 99.70 21:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:14:01 all 0.03 0.00 0.01 0.01 0.00 99.95 21:14:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:14:01 1 0.08 0.00 0.03 0.02 0.02 99.85 21:14:01 2 0.02 0.00 0.00 0.02 0.00 99.97 21:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:14:01 5 0.03 0.00 0.03 0.00 0.00 99.93 21:14:01 6 0.07 0.00 0.00 0.05 0.00 99.88 21:14:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:15:01 all 0.02 0.00 0.01 0.00 0.00 99.97 21:15:01 0 0.02 0.00 0.02 0.02 0.00 99.95 21:15:01 1 0.05 0.00 0.02 0.00 0.00 99.93 21:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:15:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:15:01 6 0.03 0.00 0.00 0.02 0.00 99.95 21:15:01 7 0.02 0.00 0.03 0.00 0.02 99.93 21:16:01 all 0.10 0.00 0.00 0.00 0.00 99.89 21:16:01 0 0.03 0.00 0.00 0.00 0.00 99.97 21:16:01 1 0.03 0.00 0.02 0.00 0.02 99.93 21:16:01 2 0.00 0.00 0.00 0.02 0.00 99.98 21:16:01 3 0.67 0.00 0.00 0.00 0.00 99.33 21:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:16:01 6 0.05 0.00 0.02 0.02 0.00 99.92 21:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.26 0.00 1.11 0.39 0.02 95.22 Average: 0 3.41 0.00 1.12 0.14 0.01 95.32 Average: 1 3.12 0.00 1.18 0.51 0.02 95.17 Average: 2 3.30 0.00 1.11 0.17 0.01 95.40 Average: 3 3.20 0.00 0.92 0.03 0.01 95.83 Average: 4 3.29 0.00 1.18 0.39 0.01 95.13 Average: 5 3.23 0.00 1.15 0.88 0.02 94.72 Average: 6 3.22 0.00 1.15 0.89 0.02 94.72 Average: 7 3.32 0.00 1.08 0.08 0.02 95.50