---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2691 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-2691) 01/17/23 _x86_64_ (8 CPU) 01:04:13 LINUX RESTART (8 CPU) 01:05:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:06:01 199.76 4.07 195.70 0.00 438.30 77226.91 0.00 01:07:01 144.76 0.22 144.54 0.00 15.46 22992.03 0.00 01:08:01 30.94 0.00 30.94 0.00 0.00 16456.21 0.00 01:09:01 2.10 0.00 2.10 0.00 0.00 24.66 0.00 01:10:01 53.46 10.58 42.88 0.00 5154.87 8865.99 0.00 01:11:01 6.67 0.02 6.65 0.00 0.13 128.51 0.00 01:12:01 1.38 0.00 1.38 0.00 0.00 15.46 0.00 01:13:01 1.80 0.00 1.80 0.00 0.00 19.20 0.00 01:14:01 1.40 0.00 1.40 0.00 0.00 16.00 0.00 01:15:01 1.88 0.00 1.88 0.00 0.00 21.73 0.00 01:16:01 0.98 0.00 0.98 0.00 0.00 10.53 0.00 Average: 40.23 1.35 38.88 0.00 510.00 11334.47 0.00 01:05:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 28570732 31589692 717380 2.18 137316 3106760 1781016 5.25 1061604 2833680 40 01:07:01 27665720 31541704 762296 2.32 150692 3885088 2081680 6.13 1242884 3485028 554420 01:08:01 27798780 31576872 726612 2.21 151320 3787916 1761636 5.19 1219032 3375260 20 01:09:01 27797556 31575776 727564 2.21 151400 3787924 1761636 5.19 1220524 3375268 8 01:10:01 27265676 31555400 735852 2.24 184824 4245712 1842780 5.43 1542080 3549632 1104 01:11:01 27271404 31556752 734760 2.23 183400 4242468 1792468 5.28 1540028 3546848 8 01:12:01 27279316 31564740 726760 2.21 183452 4242472 1792468 5.28 1532260 3546860 8 01:13:01 27279048 31564588 726896 2.21 183520 4242472 1792468 5.28 1532352 3546864 8 01:14:01 27278724 31564340 727072 2.21 183600 4242476 1792468 5.28 1532420 3546868 8 01:15:01 27278608 31564372 726724 2.21 183644 4242480 1792468 5.28 1532520 3546868 16 01:16:01 27279096 31565500 726196 2.21 183668 4242480 1792468 5.28 1531920 3547464 12 Average: 27524060 31565431 730737 2.22 170621 4024386 1816687 5.35 1407966 3445513 50514 01:05:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:01 ens3 424.94 330.74 5968.98 45.57 0.00 0.00 0.00 0.00 01:06:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 01:06:01 docker0 168.02 217.03 13.84 1859.67 0.00 0.00 0.00 0.00 01:07:01 ens3 152.41 105.70 2670.71 103.70 0.00 0.00 0.00 0.00 01:07:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 01:07:01 docker0 5.10 10.03 0.30 81.78 0.00 0.00 0.00 0.00 01:08:01 ens3 10.43 7.48 11.66 4.19 0.00 0.00 0.00 0.00 01:08:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 01:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 ens3 6.38 3.85 12.61 0.50 0.00 0.00 0.00 0.00 01:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 ens3 155.19 92.12 2757.01 6.55 0.00 0.00 0.00 0.00 01:10:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 ens3 0.27 0.20 0.02 0.01 0.00 0.00 0.00 0.00 01:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 ens3 0.17 0.13 0.09 0.01 0.00 0.00 0.00 0.00 01:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 ens3 0.08 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 ens3 0.30 0.25 0.09 0.08 0.00 0.00 0.00 0.00 01:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 67.67 48.72 1030.81 14.55 0.00 0.00 0.00 0.00 Average: lo 0.57 0.57 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 15.51 20.34 1.27 173.94 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2691) 01/17/23 _x86_64_ (8 CPU) 01:04:13 LINUX RESTART (8 CPU) 01:05:02 CPU %user %nice %system %iowait %steal %idle 01:06:01 all 7.70 0.00 3.71 4.63 0.07 83.89 01:06:01 0 7.54 0.00 4.30 0.79 0.07 87.31 01:06:01 1 7.75 0.00 5.24 14.66 0.09 72.25 01:06:01 2 8.06 0.00 4.14 7.14 0.07 80.59 01:06:01 3 7.40 0.00 2.64 0.27 0.07 89.62 01:06:01 4 7.18 0.00 2.99 0.62 0.05 89.16 01:06:01 5 7.63 0.00 3.31 2.70 0.05 86.31 01:06:01 6 7.56 0.00 3.64 2.10 0.09 86.61 01:06:01 7 8.52 0.00 3.37 8.81 0.09 79.22 01:07:01 all 36.42 0.00 6.27 2.12 0.13 55.07 01:07:01 0 36.56 0.00 6.70 0.47 0.12 56.14 01:07:01 1 37.13 0.00 6.36 3.66 0.12 52.73 01:07:01 2 35.23 0.00 6.05 6.83 0.12 51.78 01:07:01 3 37.10 0.00 6.36 1.15 0.14 55.26 01:07:01 4 35.72 0.00 6.28 2.16 0.12 55.72 01:07:01 5 35.94 0.00 6.12 1.64 0.15 56.15 01:07:01 6 35.75 0.00 6.36 0.19 0.12 57.59 01:07:01 7 37.93 0.00 5.89 0.85 0.15 55.18 01:08:01 all 0.28 0.00 0.21 1.46 0.01 98.05 01:08:01 0 0.15 0.00 0.17 0.38 0.00 99.30 01:08:01 1 0.37 0.00 0.15 0.00 0.02 99.47 01:08:01 2 0.37 0.00 0.53 8.47 0.02 90.61 01:08:01 3 0.27 0.00 0.20 0.10 0.03 99.40 01:08:01 4 0.32 0.00 0.22 2.64 0.02 96.81 01:08:01 5 0.23 0.00 0.12 0.03 0.02 99.60 01:08:01 6 0.23 0.00 0.15 0.00 0.00 99.62 01:08:01 7 0.27 0.00 0.13 0.03 0.00 99.56 01:09:01 all 0.05 0.00 0.01 0.00 0.00 99.93 01:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:09:01 2 0.05 0.00 0.02 0.00 0.00 99.93 01:09:01 3 0.05 0.00 0.07 0.00 0.02 99.87 01:09:01 4 0.00 0.00 0.00 0.03 0.00 99.97 01:09:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:09:01 7 0.27 0.00 0.02 0.00 0.02 99.70 01:10:01 all 2.41 0.00 1.38 0.73 0.03 95.44 01:10:01 0 2.49 0.00 1.34 0.58 0.03 95.56 01:10:01 1 3.09 0.00 1.33 0.08 0.03 95.46 01:10:01 2 3.21 0.00 1.12 1.39 0.03 94.25 01:10:01 3 2.33 0.00 1.16 1.67 0.03 94.81 01:10:01 4 1.09 0.00 0.97 1.86 0.03 96.06 01:10:01 5 2.10 0.00 2.37 0.13 0.02 95.37 01:10:01 6 2.80 0.00 2.19 0.08 0.03 94.89 01:10:01 7 2.18 0.00 0.57 0.07 0.03 97.15 01:11:01 all 0.08 0.00 0.05 0.01 0.00 99.86 01:11:01 0 0.22 0.00 0.12 0.00 0.00 99.67 01:11:01 1 0.08 0.00 0.05 0.00 0.00 99.87 01:11:01 2 0.12 0.00 0.02 0.02 0.00 99.85 01:11:01 3 0.08 0.00 0.03 0.03 0.02 99.83 01:11:01 4 0.02 0.00 0.05 0.05 0.00 99.88 01:11:01 5 0.08 0.00 0.02 0.00 0.00 99.90 01:11:01 6 0.02 0.00 0.02 0.02 0.00 99.95 01:11:01 7 0.03 0.00 0.07 0.00 0.00 99.90 01:12:01 all 0.02 0.00 0.01 0.01 0.00 99.95 01:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:12:01 1 0.03 0.00 0.00 0.00 0.00 99.97 01:12:01 2 0.03 0.00 0.00 0.00 0.00 99.97 01:12:01 3 0.03 0.00 0.03 0.05 0.02 99.87 01:12:01 4 0.00 0.00 0.00 0.07 0.00 99.93 01:12:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:12:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:12:01 7 0.03 0.00 0.03 0.00 0.02 99.92 01:13:01 all 0.02 0.00 0.01 0.00 0.01 99.96 01:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:13:01 1 0.02 0.00 0.00 0.00 0.02 99.97 01:13:01 2 0.03 0.00 0.02 0.00 0.02 99.93 01:13:01 3 0.05 0.00 0.03 0.02 0.02 99.88 01:13:01 4 0.00 0.00 0.02 0.02 0.00 99.97 01:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:14:01 all 0.03 0.00 0.00 0.00 0.00 99.96 01:14:01 0 0.00 0.00 0.00 0.00 0.02 99.98 01:14:01 1 0.03 0.00 0.00 0.00 0.00 99.97 01:14:01 2 0.05 0.00 0.00 0.00 0.00 99.95 01:14:01 3 0.05 0.00 0.00 0.00 0.00 99.95 01:14:01 4 0.02 0.00 0.00 0.02 0.00 99.97 01:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:14:01 7 0.08 0.00 0.02 0.00 0.00 99.90 01:15:01 all 0.22 0.00 0.02 0.01 0.00 99.75 01:15:01 0 1.35 0.00 0.05 0.00 0.00 98.60 01:15:01 1 0.05 0.00 0.02 0.02 0.00 99.92 01:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:15:01 3 0.05 0.00 0.03 0.02 0.02 99.88 01:15:01 4 0.02 0.00 0.00 0.03 0.00 99.95 01:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:15:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:15:01 7 0.27 0.00 0.02 0.00 0.00 99.72 01:16:01 all 0.06 0.00 0.06 0.02 0.00 99.86 01:16:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:16:01 1 0.05 0.00 0.07 0.00 0.00 99.88 01:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:16:01 3 0.32 0.00 0.37 0.12 0.00 99.20 01:16:01 4 0.00 0.00 0.02 0.03 0.00 99.95 01:16:01 5 0.02 0.00 0.00 0.00 0.02 99.97 01:16:01 6 0.03 0.00 0.00 0.00 0.02 99.95 01:16:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.25 0.00 1.05 0.81 0.02 93.87 Average: 0 4.36 0.00 1.14 0.20 0.02 94.28 Average: 1 4.37 0.00 1.19 1.64 0.02 92.78 Average: 2 4.23 0.00 1.07 2.15 0.02 92.54 Average: 3 4.29 0.00 0.98 0.31 0.03 94.38 Average: 4 3.97 0.00 0.95 0.68 0.02 94.38 Average: 5 4.14 0.00 1.08 0.40 0.02 94.36 Average: 6 4.17 0.00 1.11 0.21 0.02 94.48 Average: 7 4.45 0.00 0.90 0.87 0.03 93.75