---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6076 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-6076) 03/28/23 _x86_64_ (8 CPU) 18:01:37 LINUX RESTART (8 CPU) 18:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:03:01 199.39 39.55 159.84 0.00 4353.30 61701.81 0.00 18:04:01 124.69 0.23 124.45 0.00 17.59 46223.55 0.00 18:05:01 1.32 0.00 1.32 0.00 0.00 14.41 0.00 18:06:01 1.58 0.00 1.58 0.00 0.00 17.20 0.00 18:07:01 41.28 9.37 31.91 0.00 2885.39 5159.81 0.00 18:08:01 22.15 0.00 22.15 0.00 0.00 2398.13 0.00 18:09:01 21.01 0.00 21.01 0.00 0.00 1748.24 0.00 18:10:01 21.04 0.00 21.04 0.00 0.00 2093.57 0.00 Average: 53.76 6.07 47.68 0.00 899.79 14822.99 0.00 18:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:03:01 27890720 31556812 744236 2.26 139636 3692084 2048144 6.04 1194280 3315560 567672 18:04:01 27986988 31584616 710832 2.16 151620 3608780 1745508 5.14 1160296 3239796 284 18:05:01 27987664 31585356 709956 2.16 151656 3608780 1745508 5.14 1160332 3239796 160 18:06:01 27993260 31591044 704104 2.14 151696 3608784 1745508 5.14 1154228 3239800 160 18:07:01 27687932 31572536 714016 2.17 171048 3862836 1782668 5.25 1313180 3363220 3160 18:08:01 27663412 31581608 705316 2.14 174280 3892508 1766500 5.21 1313248 3392892 328 18:09:01 27636144 31582720 703952 2.14 177684 3916624 1766500 5.21 1315252 3416992 11220 18:10:01 27607548 31582276 704364 2.14 180716 3941020 1766500 5.21 1318584 3441432 12360 Average: 27806708 31579621 712097 2.17 162292 3766427 1795854 5.29 1241175 3331186 74418 18:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:03:01 ens3 1026.01 631.94 8526.86 109.45 0.00 0.00 0.00 0.00 18:03:01 lo 6.64 6.64 0.64 0.64 0.00 0.00 0.00 0.00 18:03:01 docker0 179.97 298.31 14.75 2003.21 0.00 0.00 0.00 0.00 18:04:01 ens3 156.94 102.07 2547.59 92.12 0.00 0.00 0.00 0.00 18:04:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 18:04:01 docker0 0.27 0.33 0.03 0.12 0.00 0.00 0.00 0.00 18:05:01 ens3 9.22 4.18 11.58 0.49 0.00 0.00 0.00 0.00 18:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:06:01 ens3 0.82 0.30 0.16 0.09 0.00 0.00 0.00 0.00 18:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:07:01 ens3 159.12 102.47 1485.12 7.25 0.00 0.00 0.00 0.00 18:07:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 18:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:08:01 ens3 281.47 179.22 513.90 11.61 0.00 0.00 0.00 0.00 18:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 ens3 221.13 136.23 416.05 8.78 0.00 0.00 0.00 0.00 18:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 ens3 192.50 118.59 420.34 7.64 0.00 0.00 0.00 0.00 18:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 254.29 158.39 1726.04 29.51 0.00 0.00 0.00 0.00 Average: lo 1.11 1.11 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 22.20 36.78 1.82 246.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6076) 03/28/23 _x86_64_ (8 CPU) 18:01:37 LINUX RESTART (8 CPU) 18:02:02 CPU %user %nice %system %iowait %steal %idle 18:03:01 all 12.21 0.00 4.42 1.16 0.06 82.16 18:03:01 0 10.06 0.00 3.54 0.48 0.05 85.87 18:03:01 1 11.98 0.00 3.79 0.28 0.05 83.91 18:03:01 2 12.90 0.00 4.64 0.15 0.07 82.23 18:03:01 3 12.74 0.00 4.13 1.54 0.05 81.53 18:03:01 4 12.99 0.00 3.92 0.58 0.07 82.44 18:03:01 5 12.69 0.00 4.62 1.96 0.05 80.68 18:03:01 6 11.88 0.00 5.22 1.16 0.05 81.68 18:03:01 7 12.43 0.00 5.48 3.14 0.07 78.88 18:04:01 all 18.56 0.00 4.23 0.58 0.05 76.58 18:04:01 0 19.92 0.00 4.30 1.06 0.05 74.67 18:04:01 1 18.45 0.00 3.87 0.20 0.05 77.42 18:04:01 2 19.10 0.00 3.61 0.03 0.03 77.22 18:04:01 3 18.02 0.00 4.17 0.03 0.05 77.73 18:04:01 4 18.37 0.00 4.58 0.34 0.05 76.66 18:04:01 5 18.33 0.00 4.46 0.03 0.05 77.12 18:04:01 6 18.43 0.00 4.36 0.67 0.05 76.49 18:04:01 7 17.85 0.00 4.51 2.24 0.05 75.35 18:05:01 all 0.04 0.00 0.02 0.01 0.00 99.94 18:05:01 0 0.02 0.00 0.02 0.02 0.00 99.95 18:05:01 1 0.07 0.00 0.02 0.02 0.00 99.90 18:05:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:05:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:05:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:05:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:05:01 6 0.05 0.00 0.05 0.02 0.03 99.85 18:05:01 7 0.07 0.00 0.02 0.00 0.00 99.92 18:06:01 all 0.03 0.00 0.02 0.00 0.01 99.94 18:06:01 0 0.02 0.00 0.02 0.00 0.02 99.95 18:06:01 1 0.08 0.00 0.00 0.02 0.00 99.90 18:06:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:06:01 3 0.03 0.00 0.02 0.00 0.02 99.93 18:06:01 4 0.05 0.00 0.03 0.00 0.02 99.90 18:06:01 5 0.03 0.00 0.00 0.00 0.02 99.95 18:06:01 6 0.03 0.00 0.03 0.00 0.03 99.90 18:06:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:07:01 all 1.35 0.00 0.83 0.22 0.02 97.58 18:07:01 0 1.65 0.00 1.04 0.13 0.02 97.16 18:07:01 1 0.78 0.00 0.43 0.87 0.02 97.90 18:07:01 2 1.54 0.00 0.50 0.05 0.02 97.90 18:07:01 3 0.92 0.00 1.76 0.23 0.02 97.07 18:07:01 4 0.98 0.00 0.72 0.38 0.00 97.92 18:07:01 5 0.99 0.00 0.94 0.05 0.02 98.01 18:07:01 6 2.72 0.00 0.80 0.05 0.05 96.38 18:07:01 7 1.22 0.00 0.43 0.02 0.02 98.31 18:08:01 all 0.69 0.00 0.22 0.16 0.03 98.90 18:08:01 0 0.55 0.00 0.30 0.02 0.03 99.10 18:08:01 1 0.22 0.00 0.23 1.00 0.02 98.53 18:08:01 2 0.90 0.00 0.32 0.08 0.02 98.68 18:08:01 3 0.62 0.00 0.34 0.03 0.05 98.96 18:08:01 4 0.35 0.00 0.03 0.03 0.02 99.57 18:08:01 5 0.84 0.00 0.25 0.07 0.03 98.81 18:08:01 6 0.10 0.00 0.10 0.00 0.00 99.80 18:08:01 7 1.94 0.00 0.18 0.03 0.05 97.79 18:09:01 all 0.48 0.00 0.19 0.16 0.02 99.15 18:09:01 0 0.62 0.00 0.35 0.03 0.03 98.97 18:09:01 1 0.25 0.00 0.28 0.98 0.00 98.48 18:09:01 2 0.48 0.00 0.17 0.03 0.02 99.30 18:09:01 3 0.54 0.00 0.17 0.05 0.05 99.20 18:09:01 4 0.38 0.00 0.18 0.02 0.02 99.40 18:09:01 5 0.70 0.00 0.17 0.05 0.02 99.07 18:09:01 6 0.65 0.00 0.13 0.07 0.02 99.13 18:09:01 7 0.22 0.00 0.10 0.02 0.03 99.63 18:10:01 all 0.44 0.00 0.17 0.15 0.03 99.21 18:10:01 0 0.52 0.00 0.13 0.03 0.03 99.28 18:10:01 1 0.48 0.00 0.25 1.00 0.03 98.23 18:10:01 2 0.53 0.00 0.20 0.05 0.02 99.20 18:10:01 3 0.60 0.00 0.27 0.05 0.05 99.03 18:10:01 4 0.60 0.00 0.27 0.03 0.02 99.08 18:10:01 5 0.22 0.00 0.00 0.00 0.02 99.77 18:10:01 6 0.50 0.00 0.17 0.05 0.02 99.26 18:10:01 7 0.05 0.00 0.07 0.00 0.03 99.85 Average: all 4.18 0.00 1.25 0.30 0.03 94.24 Average: 0 4.14 0.00 1.20 0.22 0.03 94.41 Average: 1 4.00 0.00 1.10 0.55 0.02 94.34 Average: 2 4.39 0.00 1.17 0.05 0.02 94.37 Average: 3 4.15 0.00 1.35 0.24 0.04 94.23 Average: 4 4.18 0.00 1.21 0.17 0.02 94.42 Average: 5 4.18 0.00 1.29 0.26 0.03 94.24 Average: 6 4.26 0.00 1.34 0.25 0.03 94.12 Average: 7 4.18 0.00 1.33 0.67 0.03 93.79