---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1672 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1672) 07/20/23 _x86_64_ (8 CPU) 18:58:56 LINUX RESTART (8 CPU) 18:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:00:01 194.63 48.14 146.49 0.00 5407.10 168631.89 0.00 19:01:01 127.63 0.65 126.98 0.00 9.07 51687.12 0.00 19:02:01 183.20 0.13 183.07 0.00 6.00 45511.48 0.00 19:03:01 1.67 0.00 1.67 0.00 0.00 20.28 0.00 19:04:01 3.25 0.98 2.27 0.00 68.38 72.91 0.00 19:05:01 57.46 12.48 44.98 0.00 5165.67 8848.53 0.00 19:06:01 3.72 0.02 3.70 0.00 0.13 94.92 0.00 19:07:01 1.20 0.00 1.20 0.00 0.00 13.60 0.00 19:08:01 1.07 0.00 1.07 0.00 0.00 13.33 0.00 19:09:01 1.13 0.00 1.13 0.00 0.00 14.00 0.00 19:10:01 1.07 0.00 1.07 0.00 0.00 11.86 0.00 19:11:01 1.55 0.00 1.55 0.00 0.00 17.33 0.00 19:12:01 3.67 0.07 3.60 0.00 7.87 422.46 0.00 Average: 44.71 4.81 39.90 0.00 820.30 21180.97 0.00 18:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:00:01 29124980 31596976 722800 2.20 75232 2667168 1955308 5.76 990688 2409656 1524 19:01:01 28037268 31545124 757672 2.30 147928 3521844 2190960 6.46 1201324 3156872 226060 19:02:01 27537588 31581440 722788 2.20 160160 4019064 1760696 5.19 1268440 3562212 388 19:03:01 27537396 31581508 722232 2.20 160192 4019064 1760696 5.19 1268292 3562212 136 19:04:01 27534544 31585960 717060 2.18 161700 4024424 1787716 5.27 1271212 3567492 360 19:05:01 27004652 31559076 722480 2.20 194224 4482128 1810764 5.34 1595944 3729596 136 19:06:01 27010328 31559940 721148 2.19 192820 4478876 1805432 5.32 1593740 3726352 128 19:07:01 27012280 31561956 719068 2.19 192876 4478876 1805432 5.32 1592264 3726352 196 19:08:01 27012304 31562040 719012 2.19 192896 4478880 1805432 5.32 1591796 3726404 16 19:09:01 27012076 31561880 719244 2.19 192936 4478884 1805432 5.32 1592252 3726412 244 19:10:01 27012572 31562376 718716 2.19 192948 4478884 1805432 5.32 1592308 3726412 20 19:11:01 27012540 31562556 718608 2.19 192988 4478892 1805432 5.32 1592116 3726564 4 19:12:01 26465660 31519212 760292 2.31 196532 4945228 2013304 5.93 1636852 4192552 474212 Average: 27331861 31564619 726240 2.21 173341 4196324 1854772 5.47 1445171 3579930 54110 18:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:00:01 veth2c57e68 44.88 57.86 4.22 45.89 0.00 0.00 0.00 0.00 19:00:01 docker0 71.95 90.53 5.64 301.99 0.00 0.00 0.00 0.00 19:00:01 ens3 691.65 438.69 7103.37 90.83 0.00 0.00 0.00 0.00 19:00:01 lo 6.80 6.80 0.65 0.65 0.00 0.00 0.00 0.00 19:01:01 docker0 196.12 333.91 14.51 2279.33 0.00 0.00 0.00 0.00 19:01:01 vethcf47b74 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 19:01:01 ens3 364.01 214.05 2307.42 28.89 0.00 0.00 0.00 0.00 19:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:02:01 docker0 2.72 6.53 0.17 85.46 0.00 0.00 0.00 0.00 19:02:01 ens3 177.19 131.93 2650.88 316.36 0.00 0.00 0.00 0.00 19:02:01 lo 7.53 7.53 0.74 0.74 0.00 0.00 0.00 0.00 19:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 ens3 0.85 0.23 0.15 0.08 0.00 0.00 0.00 0.00 19:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:04:01 ens3 11.30 4.63 10.79 0.89 0.00 0.00 0.00 0.00 19:04:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 19:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:05:01 ens3 201.70 85.95 2927.36 11.47 0.00 0.00 0.00 0.00 19:05:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 19:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 ens3 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 ens3 0.15 0.10 0.08 0.07 0.00 0.00 0.00 0.00 19:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 ens3 117.23 65.66 3963.76 7.27 0.00 0.00 0.00 0.00 19:12:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 20.83 33.15 1.56 205.13 0.00 0.00 0.00 0.00 Average: ens3 120.35 72.43 1458.72 35.07 0.00 0.00 0.00 0.00 Average: lo 1.34 1.34 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1672) 07/20/23 _x86_64_ (8 CPU) 18:58:56 LINUX RESTART (8 CPU) 18:59:01 CPU %user %nice %system %iowait %steal %idle 19:00:01 all 8.86 0.00 3.26 1.21 0.05 86.62 19:00:01 0 11.38 0.00 2.65 0.40 0.05 85.51 19:00:01 1 8.64 0.00 3.29 0.24 0.05 87.79 19:00:01 2 9.92 0.00 4.08 5.03 0.05 80.92 19:00:01 3 7.07 0.00 4.07 0.50 0.05 88.30 19:00:01 4 8.73 0.00 4.04 0.66 0.05 86.52 19:00:01 5 9.10 0.00 2.49 2.46 0.05 85.91 19:00:01 6 9.96 0.00 2.44 0.24 0.05 87.31 19:00:01 7 6.08 0.00 2.98 0.15 0.08 90.70 19:01:01 all 25.02 0.00 4.88 0.59 0.07 69.45 19:01:01 0 25.25 0.00 5.46 0.12 0.07 69.11 19:01:01 1 25.03 0.00 4.99 0.29 0.07 69.63 19:01:01 2 24.79 0.00 4.30 0.07 0.07 70.77 19:01:01 3 25.19 0.00 5.88 3.37 0.08 65.48 19:01:01 4 24.27 0.00 4.18 0.40 0.07 71.08 19:01:01 5 25.89 0.00 3.80 0.00 0.07 70.25 19:01:01 6 24.79 0.00 4.41 0.12 0.05 70.63 19:01:01 7 24.96 0.00 6.03 0.34 0.07 68.60 19:02:01 all 18.28 0.00 4.25 0.53 0.07 76.87 19:02:01 0 18.57 0.00 4.72 0.79 0.07 75.85 19:02:01 1 18.49 0.00 3.78 0.13 0.07 77.53 19:02:01 2 16.97 0.00 3.77 0.45 0.05 78.75 19:02:01 3 18.34 0.00 5.23 0.34 0.07 76.03 19:02:01 4 18.04 0.00 3.69 0.05 0.07 78.15 19:02:01 5 18.24 0.00 4.07 0.17 0.05 77.47 19:02:01 6 17.96 0.00 4.23 0.70 0.07 77.04 19:02:01 7 19.68 0.00 4.51 1.58 0.08 74.15 19:03:01 all 0.03 0.00 0.01 0.00 0.01 99.94 19:03:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:03:01 1 0.08 0.00 0.05 0.00 0.03 99.83 19:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:03:01 3 0.07 0.00 0.03 0.00 0.02 99.88 19:03:01 4 0.07 0.00 0.02 0.00 0.02 99.90 19:03:01 5 0.00 0.00 0.00 0.02 0.00 99.98 19:03:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:03:01 7 0.00 0.00 0.00 0.02 0.02 99.97 19:04:01 all 0.10 0.00 0.06 0.02 0.03 99.80 19:04:01 0 0.02 0.00 0.02 0.02 0.00 99.95 19:04:01 1 0.27 0.00 0.03 0.00 0.03 99.67 19:04:01 2 0.12 0.00 0.02 0.02 0.00 99.85 19:04:01 3 0.08 0.00 0.02 0.00 0.00 99.90 19:04:01 4 0.10 0.00 0.05 0.02 0.00 99.83 19:04:01 5 0.02 0.00 0.25 0.08 0.00 99.65 19:04:01 6 0.12 0.00 0.03 0.00 0.18 99.67 19:04:01 7 0.05 0.00 0.07 0.02 0.00 99.87 19:05:01 all 2.60 0.00 1.54 0.31 0.03 95.53 19:05:01 0 2.62 0.00 2.20 0.25 0.02 94.91 19:05:01 1 1.69 0.00 0.95 0.05 0.03 97.27 19:05:01 2 1.99 0.00 1.60 0.55 0.02 95.85 19:05:01 3 2.55 0.00 1.40 0.05 0.03 95.96 19:05:01 4 3.07 0.00 1.20 0.03 0.03 95.67 19:05:01 5 1.80 0.00 1.08 1.12 0.02 95.98 19:05:01 6 5.10 0.00 1.17 0.13 0.03 93.56 19:05:01 7 1.94 0.00 2.71 0.27 0.03 95.04 19:06:01 all 0.07 0.00 0.05 0.01 0.01 99.85 19:06:01 0 0.03 0.00 0.07 0.00 0.00 99.90 19:06:01 1 0.08 0.00 0.08 0.00 0.03 99.80 19:06:01 2 0.03 0.00 0.02 0.02 0.02 99.92 19:06:01 3 0.08 0.00 0.05 0.00 0.02 99.85 19:06:01 4 0.03 0.00 0.03 0.00 0.00 99.93 19:06:01 5 0.23 0.00 0.13 0.07 0.00 99.57 19:06:01 6 0.07 0.00 0.02 0.00 0.00 99.92 19:06:01 7 0.02 0.00 0.03 0.00 0.00 99.95 19:07:01 all 0.02 0.00 0.01 0.00 0.01 99.95 19:07:01 0 0.00 0.00 0.00 0.00 0.02 99.98 19:07:01 1 0.07 0.00 0.03 0.00 0.03 99.87 19:07:01 2 0.00 0.00 0.02 0.00 0.00 99.98 19:07:01 3 0.05 0.00 0.02 0.00 0.02 99.92 19:07:01 4 0.05 0.00 0.00 0.00 0.02 99.93 19:07:01 5 0.02 0.00 0.00 0.02 0.02 99.95 19:07:01 6 0.00 0.00 0.00 0.02 0.02 99.97 19:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:08:01 all 0.07 0.00 0.01 0.00 0.00 99.91 19:08:01 0 0.02 0.00 0.00 0.02 0.00 99.97 19:08:01 1 0.08 0.00 0.05 0.00 0.03 99.83 19:08:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:08:01 3 0.37 0.00 0.00 0.00 0.00 99.63 19:08:01 4 0.03 0.00 0.03 0.00 0.00 99.93 19:08:01 5 0.00 0.00 0.00 0.02 0.00 99.98 19:08:01 6 0.03 0.00 0.00 0.00 0.00 99.97 19:08:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:09:01 all 0.24 0.00 0.02 0.00 0.01 99.73 19:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:09:01 1 1.73 0.00 0.02 0.00 0.02 98.24 19:09:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:09:01 3 0.12 0.00 0.07 0.00 0.03 99.78 19:09:01 4 0.05 0.00 0.02 0.00 0.02 99.92 19:09:01 5 0.00 0.00 0.00 0.02 0.00 99.98 19:09:01 6 0.00 0.00 0.02 0.00 0.02 99.97 19:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:10:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:10:01 0 0.02 0.00 0.00 0.00 0.02 99.97 19:10:01 1 0.07 0.00 0.02 0.00 0.02 99.90 19:10:01 2 0.00 0.00 0.03 0.02 0.02 99.93 19:10:01 3 0.08 0.00 0.00 0.00 0.02 99.90 19:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 19:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:10:01 7 0.00 0.00 0.00 0.00 0.02 99.98 19:10:01 CPU %user %nice %system %iowait %steal %idle 19:11:01 all 0.07 0.00 0.01 0.00 0.01 99.90 19:11:01 0 0.02 0.00 0.03 0.02 0.00 99.93 19:11:01 1 0.42 0.00 0.00 0.00 0.00 99.58 19:11:01 2 0.03 0.00 0.00 0.00 0.00 99.97 19:11:01 3 0.02 0.00 0.05 0.00 0.03 99.90 19:11:01 4 0.03 0.00 0.03 0.00 0.02 99.92 19:11:01 5 0.03 0.00 0.00 0.02 0.00 99.95 19:11:01 6 0.00 0.00 0.00 0.00 0.02 99.98 19:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:12:01 all 1.56 0.00 0.64 0.01 0.01 97.77 19:12:01 0 1.60 0.00 0.50 0.02 0.03 97.85 19:12:01 1 1.71 0.00 0.60 0.00 0.02 97.67 19:12:01 2 1.69 0.00 0.50 0.00 0.00 97.81 19:12:01 3 1.02 0.00 0.57 0.00 0.00 98.41 19:12:01 4 2.43 0.00 0.48 0.00 0.02 97.07 19:12:01 5 0.98 0.00 0.87 0.08 0.02 98.05 19:12:01 6 1.34 0.00 0.87 0.00 0.02 97.78 19:12:01 7 1.67 0.00 0.75 0.02 0.00 97.56 Average: all 4.36 0.00 1.13 0.21 0.02 94.28 Average: 0 4.55 0.00 1.20 0.12 0.02 94.10 Average: 1 4.47 0.00 1.07 0.05 0.03 94.37 Average: 2 4.25 0.00 1.10 0.47 0.02 94.16 Average: 3 4.21 0.00 1.33 0.33 0.03 94.11 Average: 4 4.36 0.00 1.06 0.09 0.02 94.47 Average: 5 4.31 0.00 0.97 0.31 0.02 94.40 Average: 6 4.55 0.00 1.01 0.09 0.03 94.32 Average: 7 4.15 0.00 1.31 0.18 0.02 94.34