---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9834 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-9834) 03/13/23 _x86_64_ (8 CPU) 04:02:00 LINUX RESTART (8 CPU) 04:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:04:01 195.76 1.27 194.49 0.00 44.46 75425.82 0.00 04:05:01 45.18 0.12 45.06 0.00 2.13 20980.10 0.00 04:06:01 3.13 1.60 1.53 0.00 36.39 17.88 0.00 04:07:01 1.37 0.00 1.37 0.00 0.00 16.40 0.00 04:08:01 53.19 10.60 42.59 0.00 5158.47 8705.75 0.00 04:09:01 3.68 0.02 3.67 0.00 0.13 92.65 0.00 04:10:01 1.45 0.00 1.45 0.00 0.00 16.13 0.00 04:11:01 1.62 0.00 1.62 0.00 0.00 18.26 0.00 Average: 37.85 1.70 36.15 0.00 656.46 13030.46 0.00 04:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:04:01 28287428 31603184 696896 2.12 146280 3353844 1761076 5.19 1148956 2978924 125516 04:05:01 27910408 31591084 710788 2.16 152840 3684540 1737408 5.12 1180512 3296240 288 04:06:01 27902636 31585560 716184 2.18 152896 3685632 1737408 5.12 1190860 3296540 176 04:07:01 27910140 31593100 708520 2.15 152940 3685628 1737408 5.12 1183176 3296540 32 04:08:01 27380392 31565812 717184 2.18 186628 4140816 1803756 5.32 1507840 3462236 188 04:09:01 27390984 31571708 712272 2.17 185208 4137564 1791052 5.28 1502592 3459044 172 04:10:01 27390864 31571696 712140 2.17 185308 4137568 1791052 5.28 1502356 3459052 164 04:11:01 27391100 31571972 711856 2.16 185352 4137572 1791052 5.28 1502136 3459052 8 Average: 27695494 31581764 710730 2.16 168432 3870396 1768776 5.21 1339804 3338454 15818 04:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:04:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 04:04:01 veth6ca11dd 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:04:01 ens3 485.17 291.75 6097.83 39.32 0.00 0.00 0.00 0.00 04:04:01 docker0 196.12 324.69 15.51 2007.27 0.00 0.00 0.00 0.00 04:05:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 04:05:01 ens3 119.30 85.02 2535.38 86.25 0.00 0.00 0.00 0.00 04:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:06:01 ens3 9.58 7.22 5.78 6.32 0.00 0.00 0.00 0.00 04:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:07:01 ens3 1.32 0.58 0.57 0.44 0.00 0.00 0.00 0.00 04:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 04:08:01 ens3 142.94 74.20 2801.14 5.65 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:09:01 ens3 0.28 0.17 0.02 0.01 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:11:01 ens3 0.48 0.22 0.11 0.02 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.44 0.44 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 94.08 56.91 1420.46 17.21 0.00 0.00 0.00 0.00 Average: docker0 24.16 40.00 1.91 247.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9834) 03/13/23 _x86_64_ (8 CPU) 04:02:00 LINUX RESTART (8 CPU) 04:03:02 CPU %user %nice %system %iowait %steal %idle 04:04:01 all 20.36 0.00 5.54 3.89 0.07 70.14 04:04:01 0 19.23 0.00 5.16 6.69 0.05 68.87 04:04:01 1 19.79 0.00 4.47 0.69 0.05 75.00 04:04:01 2 19.97 0.00 5.49 0.48 0.07 73.98 04:04:01 3 21.02 0.00 5.51 1.91 0.09 71.47 04:04:01 4 22.15 0.00 5.88 1.93 0.09 69.95 04:04:01 5 20.80 0.00 6.33 12.26 0.07 60.55 04:04:01 6 19.42 0.00 5.43 0.24 0.05 74.86 04:04:01 7 20.51 0.00 6.04 6.98 0.09 66.38 04:05:01 all 2.90 0.00 1.34 0.73 0.03 95.00 04:05:01 0 2.64 0.00 1.42 1.22 0.03 94.68 04:05:01 1 2.74 0.00 1.24 0.02 0.02 95.99 04:05:01 2 3.40 0.00 0.90 0.03 0.02 95.64 04:05:01 3 3.56 0.00 1.07 0.00 0.02 95.35 04:05:01 4 2.46 0.00 1.42 0.02 0.03 96.06 04:05:01 5 2.76 0.00 1.17 0.00 0.03 96.04 04:05:01 6 3.20 0.00 2.27 4.18 0.05 90.30 04:05:01 7 2.43 0.00 1.23 0.44 0.05 95.85 04:06:01 all 0.28 0.00 0.04 0.01 0.01 99.66 04:06:01 0 1.17 0.00 0.05 0.02 0.03 98.73 04:06:01 1 0.17 0.00 0.05 0.02 0.02 99.75 04:06:01 2 0.08 0.00 0.00 0.00 0.00 99.92 04:06:01 3 0.20 0.00 0.00 0.00 0.00 99.80 04:06:01 4 0.40 0.00 0.10 0.05 0.02 99.43 04:06:01 5 0.15 0.00 0.03 0.00 0.00 99.82 04:06:01 6 0.05 0.00 0.02 0.00 0.02 99.92 04:06:01 7 0.05 0.00 0.03 0.00 0.00 99.92 04:07:01 all 0.03 0.00 0.01 0.01 0.01 99.95 04:07:01 0 0.02 0.00 0.02 0.03 0.00 99.93 04:07:01 1 0.03 0.00 0.00 0.02 0.00 99.95 04:07:01 2 0.07 0.00 0.02 0.00 0.03 99.88 04:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:07:01 7 0.05 0.00 0.02 0.00 0.02 99.92 04:08:01 all 2.00 0.00 1.36 0.57 0.03 96.04 04:08:01 0 1.92 0.00 1.00 1.15 0.02 95.91 04:08:01 1 2.57 0.00 1.05 1.02 0.02 95.34 04:08:01 2 1.32 0.00 3.57 0.70 0.03 94.37 04:08:01 3 2.07 0.00 1.12 0.22 0.02 96.58 04:08:01 4 2.16 0.00 0.95 0.57 0.02 96.31 04:08:01 5 1.64 0.00 1.15 0.07 0.03 97.11 04:08:01 6 3.21 0.00 1.32 0.38 0.03 95.06 04:08:01 7 1.14 0.00 0.71 0.45 0.03 97.67 04:09:01 all 0.30 0.00 0.06 0.01 0.01 99.62 04:09:01 0 1.89 0.00 0.08 0.07 0.00 97.96 04:09:01 1 0.08 0.00 0.07 0.02 0.02 99.82 04:09:01 2 0.15 0.00 0.13 0.00 0.02 99.70 04:09:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:09:01 4 0.05 0.00 0.05 0.00 0.02 99.88 04:09:01 5 0.07 0.00 0.03 0.00 0.00 99.90 04:09:01 6 0.10 0.00 0.03 0.00 0.02 99.85 04:09:01 7 0.07 0.00 0.05 0.02 0.00 99.87 04:10:01 all 0.25 0.00 0.01 0.01 0.01 99.72 04:10:01 0 1.94 0.00 0.03 0.05 0.02 97.96 04:10:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:10:01 2 0.02 0.00 0.02 0.00 0.03 99.93 04:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:10:01 6 0.00 0.00 0.05 0.00 0.00 99.95 04:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:11:01 all 0.04 0.00 0.01 0.00 0.01 99.94 04:11:01 0 0.10 0.00 0.03 0.02 0.02 99.83 04:11:01 1 0.05 0.00 0.00 0.02 0.02 99.92 04:11:01 2 0.02 0.00 0.02 0.00 0.03 99.93 04:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 5 0.02 0.00 0.00 0.00 0.02 99.97 04:11:01 6 0.07 0.00 0.02 0.00 0.02 99.90 04:11:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 3.20 0.00 1.03 0.64 0.02 95.11 Average: 0 3.55 0.00 0.96 1.13 0.02 94.34 Average: 1 3.11 0.00 0.85 0.22 0.02 95.81 Average: 2 3.06 0.00 1.25 0.15 0.03 95.51 Average: 3 3.30 0.00 0.95 0.26 0.01 95.48 Average: 4 3.32 0.00 1.03 0.31 0.02 95.31 Average: 5 3.10 0.00 1.07 1.49 0.02 94.32 Average: 6 3.20 0.00 1.13 0.60 0.02 95.06 Average: 7 2.97 0.00 0.99 0.96 0.03 95.06