---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2907 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: 2800.002 BogoMIPS: 5600.00 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-2907) 01/18/23 _x86_64_ (8 CPU) 10:05:36 LINUX RESTART (8 CPU) 10:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:07:01 185.70 39.34 146.37 0.00 4311.63 174739.22 0.00 10:08:01 130.76 0.95 129.81 0.00 18.93 69849.56 0.00 10:09:01 1.28 0.00 1.28 0.00 0.00 14.01 0.00 10:10:01 1.55 0.00 1.55 0.00 0.00 17.73 0.00 10:11:01 52.17 10.60 41.58 0.00 5158.47 8679.49 0.00 10:12:02 4.72 0.00 4.72 0.00 0.00 92.38 0.00 10:13:01 2.47 0.02 2.46 0.00 0.14 45.82 0.00 Average: 54.22 7.29 46.93 0.00 1358.87 36294.18 0.00 10:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:07:01 29053256 31565012 744536 2.26 83312 2697120 1962244 5.78 1043244 2412680 85788 10:08:01 28081356 31603472 702612 2.14 144184 3554364 1726368 5.09 1181712 3148596 140 10:09:01 28081656 31603956 701980 2.13 144216 3554364 1726368 5.09 1181400 3148600 24 10:10:01 28083296 31605752 699888 2.13 144256 3554372 1726368 5.09 1179456 3148600 24 10:11:01 27544272 31575584 718636 2.19 177900 4009252 1772432 5.22 1513592 3319548 944 10:12:02 27561764 31588820 705776 2.15 176436 4006112 1790012 5.28 1498376 3316584 48 10:13:01 27563840 31590464 703996 2.14 176532 4005996 1773936 5.23 1497344 3316284 168 Average: 27995634 31590437 711061 2.16 149548 3625940 1782533 5.25 1299303 3115842 12448 10:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:07:01 veth79bec77 82.77 106.25 8.02 423.58 0.00 0.00 0.00 0.03 10:07:01 docker0 88.82 113.40 7.42 509.36 0.00 0.00 0.00 0.00 10:07:01 lo 6.73 6.73 0.65 0.65 0.00 0.00 0.00 0.00 10:07:01 ens3 742.59 524.16 6902.37 99.06 0.00 0.00 0.00 0.00 10:08:01 docker0 64.04 81.55 5.23 1290.34 0.00 0.00 0.00 0.00 10:08:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 10:08:01 ens3 248.91 180.87 3850.37 101.30 0.00 0.00 0.00 0.00 10:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 ens3 0.23 0.00 0.02 0.00 0.00 0.00 0.00 0.00 10:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:10:01 ens3 0.60 0.42 0.30 0.21 0.00 0.00 0.00 0.00 10:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 10:11:01 ens3 111.13 60.67 2759.98 4.53 0.00 0.00 0.00 0.00 10:12:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:12:02 ens3 0.52 0.45 0.10 0.09 0.00 0.00 0.00 0.00 10:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 21.89 27.92 1.81 257.71 0.00 0.00 0.00 0.00 Average: lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 158.10 109.78 1935.13 29.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2907) 01/18/23 _x86_64_ (8 CPU) 10:05:36 LINUX RESTART (8 CPU) 10:06:01 CPU %user %nice %system %iowait %steal %idle 10:07:01 all 10.01 0.00 3.82 4.30 0.07 81.80 10:07:01 0 11.27 0.00 4.91 8.12 0.07 75.64 10:07:01 1 8.88 0.00 3.77 4.53 0.05 82.77 10:07:01 2 12.26 0.00 3.56 10.19 0.07 73.92 10:07:01 3 8.36 0.00 3.29 0.68 0.07 87.61 10:07:01 4 8.31 0.00 5.09 4.74 0.05 81.81 10:07:01 5 12.29 0.00 2.97 1.33 0.07 83.34 10:07:01 6 10.52 0.00 3.06 4.11 0.10 82.21 10:07:01 7 8.22 0.00 3.92 0.68 0.08 87.09 10:08:01 all 17.96 0.00 4.74 2.91 0.07 74.33 10:08:01 0 17.25 0.00 4.93 0.15 0.05 77.62 10:08:01 1 18.61 0.00 3.82 0.17 0.05 77.35 10:08:01 2 18.35 0.00 4.04 0.10 0.05 77.47 10:08:01 3 17.42 0.00 5.95 7.40 0.08 69.14 10:08:01 4 17.80 0.00 4.08 2.63 0.07 75.42 10:08:01 5 18.93 0.00 5.31 4.91 0.05 70.79 10:08:01 6 18.27 0.00 4.42 1.01 0.08 76.20 10:08:01 7 17.01 0.00 5.37 6.89 0.12 70.60 10:09:01 all 0.03 0.00 0.00 0.00 0.00 99.96 10:09:01 0 0.00 0.00 0.02 0.02 0.00 99.97 10:09:01 1 0.02 0.00 0.02 0.00 0.00 99.97 10:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:09:01 4 0.20 0.00 0.00 0.00 0.00 99.80 10:09:01 5 0.00 0.00 0.00 0.00 0.02 99.98 10:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:09:01 7 0.02 0.00 0.00 0.02 0.00 99.97 10:10:01 all 0.20 0.00 0.02 0.01 0.00 99.76 10:10:01 0 1.04 0.00 0.00 0.02 0.02 98.93 10:10:01 1 0.03 0.00 0.07 0.00 0.02 99.88 10:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:10:01 3 0.03 0.00 0.02 0.00 0.00 99.95 10:10:01 4 0.42 0.00 0.00 0.00 0.00 99.58 10:10:01 5 0.05 0.00 0.02 0.07 0.00 99.87 10:10:01 6 0.03 0.00 0.03 0.00 0.00 99.93 10:10:01 7 0.02 0.00 0.00 0.03 0.00 99.95 10:11:01 all 2.35 0.00 1.30 0.84 0.02 95.49 10:11:01 0 3.24 0.00 0.62 0.05 0.02 96.07 10:11:01 1 1.69 0.00 0.98 0.58 0.02 96.73 10:11:01 2 4.02 0.00 2.34 0.53 0.02 93.09 10:11:01 3 1.70 0.00 0.90 2.24 0.03 95.12 10:11:01 4 2.39 0.00 0.68 0.87 0.02 96.05 10:11:01 5 2.47 0.00 2.59 0.20 0.02 94.72 10:11:01 6 2.29 0.00 1.57 0.03 0.02 96.09 10:11:01 7 1.02 0.00 0.69 2.26 0.02 96.01 10:12:02 all 0.09 0.00 0.03 0.10 0.00 99.78 10:12:02 0 0.47 0.00 0.03 0.02 0.00 99.48 10:12:02 1 0.03 0.00 0.03 0.00 0.00 99.93 10:12:02 2 0.02 0.00 0.03 0.00 0.00 99.95 10:12:02 3 0.07 0.00 0.07 0.05 0.02 99.80 10:12:02 4 0.05 0.00 0.03 0.63 0.00 99.28 10:12:02 5 0.00 0.00 0.02 0.00 0.00 99.98 10:12:02 6 0.08 0.00 0.02 0.07 0.00 99.83 10:12:02 7 0.00 0.00 0.02 0.00 0.00 99.98 10:13:01 all 0.06 0.00 0.04 0.08 0.00 99.83 10:13:01 0 0.03 0.00 0.02 0.14 0.00 99.81 10:13:01 1 0.07 0.00 0.03 0.00 0.00 99.90 10:13:01 2 0.05 0.00 0.03 0.05 0.02 99.85 10:13:01 3 0.03 0.00 0.05 0.00 0.00 99.92 10:13:01 4 0.03 0.00 0.02 0.42 0.00 99.52 10:13:01 5 0.02 0.00 0.02 0.00 0.00 99.97 10:13:01 6 0.02 0.00 0.03 0.00 0.02 99.93 10:13:01 7 0.20 0.00 0.08 0.00 0.00 99.71 Average: all 4.37 0.00 1.41 1.17 0.02 93.02 Average: 0 4.73 0.00 1.49 1.20 0.02 92.56 Average: 1 4.18 0.00 1.24 0.75 0.02 93.81 Average: 2 4.94 0.00 1.42 1.54 0.02 92.07 Average: 3 3.92 0.00 1.46 1.47 0.03 93.12 Average: 4 4.15 0.00 1.41 1.32 0.02 93.09 Average: 5 4.81 0.00 1.56 0.93 0.02 92.69 Average: 6 4.44 0.00 1.30 0.74 0.03 93.49 Average: 7 3.76 0.00 1.43 1.41 0.03 93.38