---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3055 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3055) 06/11/24 _x86_64_ (8 CPU) 01:58:13 LINUX RESTART (8 CPU) 01:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:00:01 350.58 12.62 337.96 0.00 1850.94 37443.69 0.00 02:01:01 66.41 0.22 66.19 0.00 20.13 28030.54 0.00 02:02:01 0.95 0.00 0.95 0.00 0.00 11.06 0.00 02:03:01 1.23 0.00 1.23 0.00 0.00 14.53 0.00 02:04:01 47.11 5.10 42.01 0.00 4342.48 8444.73 0.00 02:05:01 6.17 0.02 6.15 0.00 0.13 124.78 0.00 02:06:01 0.92 0.00 0.92 0.00 0.00 10.79 0.00 02:07:01 7.62 1.32 6.30 0.00 44.66 140.38 0.00 Average: 59.51 2.39 57.12 0.00 780.01 9218.19 0.00 01:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:00:01 28733200 31416420 890860 2.71 85692 2841988 2039724 6.01 1328252 2392516 323964 02:01:01 28701372 31520356 790464 2.40 95256 2947776 1739176 5.13 1143836 2588900 4 02:02:01 28701168 31520320 790260 2.40 95292 2947780 1739176 5.13 1143908 2588904 20 02:03:01 28707472 31526848 783552 2.38 95332 2947780 1739176 5.13 1137240 2589032 12 02:04:01 28259020 31506268 772704 2.35 124420 3345524 1662640 4.90 1421740 2718732 972 02:05:01 28268384 31511052 768304 2.34 123032 3342396 1676828 4.94 1415344 2715656 24 02:06:01 28268644 31511316 767976 2.34 123048 3342404 1676828 4.94 1415312 2715660 8 02:07:01 28241668 31488264 787156 2.39 123288 3344712 1703468 5.02 1437764 2716388 340 Average: 28485116 31500106 793910 2.41 108170 3132545 1747127 5.15 1305424 2628224 40668 01:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:00:01 lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 02:00:01 veth45b2fa2 52.01 91.66 4.79 776.02 0.00 0.00 0.00 0.06 02:00:01 docker0 58.46 97.66 4.80 840.37 0.00 0.00 0.00 0.00 02:00:01 ens3 406.37 258.26 5945.47 72.24 0.00 0.00 0.00 0.00 02:01:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 02:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 ens3 98.15 61.51 2527.86 12.91 0.00 0.00 0.00 0.00 02:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 ens3 1.03 0.48 2.09 0.22 0.00 0.00 0.00 0.00 02:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 ens3 0.58 0.12 0.06 0.01 0.00 0.00 0.00 0.00 02:04:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 ens3 226.20 120.50 2716.34 8.79 0.00 0.00 0.00 0.00 02:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 ens3 0.27 0.22 0.02 0.02 0.00 0.00 0.00 0.00 02:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 02:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 ens3 26.48 16.11 29.73 8.81 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 7.20 12.03 0.59 103.50 0.00 0.00 0.00 0.00 Average: ens3 94.23 56.73 1393.13 12.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3055) 06/11/24 _x86_64_ (8 CPU) 01:58:13 LINUX RESTART (8 CPU) 01:59:02 CPU %user %nice %system %iowait %steal %idle 02:00:01 all 18.10 0.00 4.53 2.02 0.07 75.28 02:00:01 0 19.11 0.00 4.85 0.55 0.09 75.42 02:00:01 1 18.39 0.00 5.77 3.91 0.07 71.86 02:00:01 2 18.24 0.00 3.87 0.49 0.07 77.33 02:00:01 3 16.53 0.00 4.71 3.99 0.07 74.69 02:00:01 4 17.00 0.00 4.53 0.36 0.07 78.04 02:00:01 5 18.34 0.00 4.41 5.92 0.09 71.25 02:00:01 6 18.28 0.00 4.07 0.34 0.07 77.24 02:00:01 7 18.93 0.00 4.00 0.63 0.07 76.37 02:01:01 all 9.00 0.00 1.87 1.29 0.04 87.81 02:01:01 0 8.91 0.00 2.19 3.57 0.03 85.29 02:01:01 1 8.88 0.00 1.53 0.02 0.03 89.55 02:01:01 2 9.36 0.00 1.25 0.02 0.05 89.33 02:01:01 3 9.04 0.00 1.78 0.02 0.05 89.11 02:01:01 4 8.30 0.00 2.30 0.02 0.03 89.34 02:01:01 5 9.43 0.00 1.95 4.61 0.03 83.97 02:01:01 6 8.66 0.00 1.83 0.23 0.02 89.26 02:01:01 7 9.42 0.00 2.12 1.85 0.03 86.58 02:02:01 all 0.02 0.00 0.01 0.00 0.01 99.96 02:02:01 0 0.03 0.00 0.00 0.00 0.00 99.97 02:02:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:02:01 2 0.05 0.00 0.03 0.00 0.00 99.92 02:02:01 3 0.00 0.00 0.02 0.00 0.02 99.97 02:02:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:02:01 5 0.03 0.00 0.02 0.00 0.02 99.93 02:02:01 6 0.02 0.00 0.00 0.00 0.02 99.97 02:02:01 7 0.00 0.00 0.02 0.00 0.02 99.97 02:03:01 all 0.04 0.00 0.03 0.00 0.01 99.91 02:03:01 0 0.00 0.00 0.03 0.00 0.02 99.95 02:03:01 1 0.02 0.00 0.03 0.00 0.02 99.93 02:03:01 2 0.08 0.00 0.00 0.00 0.02 99.90 02:03:01 3 0.07 0.00 0.03 0.00 0.00 99.90 02:03:01 4 0.05 0.00 0.03 0.00 0.02 99.90 02:03:01 5 0.03 0.00 0.05 0.03 0.02 99.87 02:03:01 6 0.03 0.00 0.00 0.00 0.00 99.97 02:03:01 7 0.05 0.00 0.05 0.00 0.02 99.88 02:04:01 all 2.47 0.00 1.29 1.05 0.03 95.16 02:04:01 0 3.22 0.00 1.12 0.07 0.02 95.58 02:04:01 1 1.45 0.00 2.09 0.15 0.02 96.29 02:04:01 2 2.52 0.00 0.69 0.18 0.03 96.58 02:04:01 3 3.21 0.00 1.02 1.22 0.03 94.52 02:04:01 4 2.39 0.00 0.79 0.22 0.02 96.59 02:04:01 5 2.32 0.00 1.20 4.96 0.05 91.47 02:04:01 6 2.49 0.00 2.07 1.14 0.03 94.27 02:04:01 7 2.17 0.00 1.35 0.50 0.02 95.96 02:05:01 all 0.30 0.00 0.05 0.02 0.01 99.61 02:05:01 0 0.10 0.00 0.02 0.13 0.02 99.73 02:05:01 1 0.05 0.00 0.03 0.00 0.02 99.90 02:05:01 2 1.78 0.00 0.08 0.00 0.03 98.11 02:05:01 3 0.03 0.00 0.05 0.00 0.00 99.92 02:05:01 4 0.07 0.00 0.03 0.00 0.02 99.88 02:05:01 5 0.08 0.00 0.05 0.07 0.00 99.80 02:05:01 6 0.10 0.00 0.03 0.00 0.00 99.87 02:05:01 7 0.18 0.00 0.10 0.00 0.00 99.72 02:06:01 all 0.21 0.00 0.01 0.00 0.01 99.76 02:06:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:06:01 2 1.58 0.00 0.05 0.00 0.02 98.35 02:06:01 3 0.02 0.00 0.00 0.00 0.02 99.97 02:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:06:01 5 0.05 0.00 0.03 0.02 0.02 99.88 02:06:01 6 0.00 0.00 0.00 0.02 0.00 99.98 02:06:01 7 0.02 0.00 0.00 0.00 0.02 99.97 02:07:01 all 0.58 0.00 0.31 0.02 0.01 99.08 02:07:01 0 0.40 0.00 0.22 0.03 0.02 99.33 02:07:01 1 0.85 0.00 0.33 0.02 0.00 98.80 02:07:01 2 0.62 0.00 0.45 0.00 0.02 98.91 02:07:01 3 0.48 0.00 0.42 0.00 0.00 99.10 02:07:01 4 1.08 0.00 0.30 0.00 0.00 98.62 02:07:01 5 0.30 0.00 0.22 0.08 0.02 99.38 02:07:01 6 0.65 0.00 0.23 0.02 0.02 99.08 02:07:01 7 0.23 0.00 0.30 0.02 0.00 99.45 Average: all 3.79 0.00 1.00 0.55 0.02 94.65 Average: 0 3.92 0.00 1.04 0.54 0.02 94.48 Average: 1 3.65 0.00 1.21 0.50 0.02 94.62 Average: 2 4.23 0.00 0.79 0.09 0.03 94.86 Average: 3 3.62 0.00 0.99 0.64 0.02 94.73 Average: 4 3.57 0.00 0.99 0.07 0.02 95.35 Average: 5 3.76 0.00 0.98 1.94 0.03 93.29 Average: 6 3.72 0.00 1.02 0.22 0.02 95.02 Average: 7 3.82 0.00 0.98 0.37 0.02 94.80