---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21764 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21764) 04/22/22 _x86_64_ (8 CPU) 08:58:40 LINUX RESTART (8 CPU) 08:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:00:01 398.90 47.16 351.74 0.00 4134.49 185540.35 0.00 09:01:01 159.53 0.17 159.36 0.00 10.40 23236.25 0.00 09:02:01 53.19 0.03 53.16 0.00 7.20 17059.56 0.00 09:03:01 1.43 0.00 1.43 0.00 0.00 17.21 0.00 09:04:01 1.32 0.02 1.30 0.00 0.13 15.19 0.00 09:05:01 1.15 0.00 1.15 0.00 0.00 13.46 0.00 09:06:01 1.18 0.00 1.18 0.00 0.00 14.26 0.00 09:07:01 0.93 0.00 0.93 0.00 0.00 12.40 0.00 09:08:01 1.23 0.00 1.23 0.00 0.00 13.33 0.00 Average: 68.15 5.19 62.96 0.00 454.49 24802.51 0.00 08:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:00:01 28766588 31765488 531032 1.61 163344 3078916 2030064 5.98 1147420 2557944 76 09:01:01 28580880 31743356 548120 1.67 155556 3237032 2008176 5.92 1326920 2545956 220 09:02:01 28096180 31763404 527064 1.60 164456 3682900 1794396 5.29 1324456 2979032 136 09:03:01 28097512 31764772 525732 1.60 164496 3682900 1794396 5.29 1323200 2979032 136 09:04:01 28108124 31775496 514880 1.57 164540 3682900 1817588 5.36 1312960 2979044 20 09:05:01 28108200 31775640 514480 1.56 164572 3682912 1817588 5.36 1312628 2979048 180 09:06:01 28117084 31784556 505536 1.54 164608 3682920 1817588 5.36 1304028 2979052 12 09:07:01 28116964 31784548 505540 1.54 164656 3682924 1817588 5.36 1304064 2979096 188 09:08:01 28116956 31784540 505464 1.54 164688 3682916 1817588 5.36 1304112 2979096 8 Average: 28234276 31771311 519761 1.58 163435 3566258 1857219 5.47 1295532 2884144 108 08:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:00:01 docker0 112.86 138.59 9.64 1109.03 0.00 0.00 0.00 0.00 09:00:01 lo 6.30 6.30 0.62 0.62 0.00 0.00 0.00 0.00 09:00:01 ens3 712.24 457.67 5554.86 113.91 0.00 0.00 0.00 0.00 09:01:01 docker0 12.76 18.14 0.76 89.84 0.00 0.00 0.00 0.00 09:01:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 09:01:01 ens3 89.49 68.46 178.59 64.37 0.00 0.00 0.00 0.00 09:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 09:02:01 ens3 117.91 65.52 2523.60 11.33 0.00 0.00 0.00 0.00 09:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:03:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 ens3 1.27 0.43 0.38 0.21 0.00 0.00 0.00 0.00 09:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:05:01 ens3 25.41 18.68 14.56 19.69 0.00 0.00 0.00 0.00 09:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:07:01 ens3 0.32 0.12 0.02 0.01 0.00 0.00 0.00 0.00 09:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 ens3 0.45 0.00 0.05 0.00 0.00 0.00 0.00 0.00 Average: docker0 13.77 17.19 1.14 131.38 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 104.12 67.16 910.42 23.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21764) 04/22/22 _x86_64_ (8 CPU) 08:58:40 LINUX RESTART (8 CPU) 08:59:02 CPU %user %nice %system %iowait %steal %idle 09:00:01 all 11.95 0.00 4.57 2.68 0.06 80.75 09:00:01 0 12.23 0.00 4.37 2.96 0.05 80.38 09:00:01 1 11.32 0.00 4.71 0.38 0.05 83.54 09:00:01 2 13.10 0.00 5.26 6.45 0.05 75.13 09:00:01 3 10.41 0.00 4.74 2.36 0.07 82.42 09:00:01 4 10.49 0.00 4.14 3.66 0.05 81.67 09:00:01 5 12.35 0.00 4.29 1.90 0.05 81.40 09:00:01 6 14.01 0.00 3.62 0.98 0.07 81.32 09:00:01 7 11.67 0.00 5.44 2.77 0.07 80.06 09:01:01 all 37.95 0.00 6.69 0.80 0.10 54.46 09:01:01 0 36.72 0.00 6.40 2.46 0.12 54.30 09:01:01 1 37.88 0.00 6.43 0.08 0.08 55.52 09:01:01 2 38.15 0.00 6.89 0.68 0.10 54.18 09:01:01 3 36.69 0.00 6.56 0.47 0.08 56.20 09:01:01 4 36.55 0.00 6.68 0.15 0.10 56.52 09:01:01 5 40.36 0.00 6.80 2.02 0.10 50.72 09:01:01 6 39.25 0.00 7.26 0.17 0.08 53.24 09:01:01 7 37.98 0.00 6.54 0.39 0.10 54.98 09:02:01 all 3.42 0.00 1.46 0.39 0.02 94.71 09:02:01 0 3.20 0.00 1.52 0.27 0.02 95.00 09:02:01 1 3.10 0.00 1.63 0.00 0.02 95.25 09:02:01 2 3.30 0.00 1.84 2.03 0.02 92.81 09:02:01 3 3.50 0.00 1.49 0.49 0.03 94.49 09:02:01 4 3.37 0.00 1.36 0.02 0.02 95.24 09:02:01 5 3.60 0.00 1.44 0.05 0.02 94.89 09:02:01 6 3.68 0.00 1.24 0.02 0.02 95.05 09:02:01 7 3.63 0.00 1.16 0.24 0.03 94.94 09:03:01 all 0.12 0.00 0.02 0.01 0.00 99.84 09:03:01 0 0.02 0.00 0.03 0.00 0.00 99.95 09:03:01 1 0.02 0.00 0.03 0.00 0.00 99.95 09:03:01 2 0.00 0.00 0.02 0.03 0.02 99.93 09:03:01 3 0.02 0.00 0.02 0.02 0.00 99.95 09:03:01 4 0.03 0.00 0.02 0.00 0.00 99.95 09:03:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:03:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:03:01 7 0.90 0.00 0.05 0.00 0.00 99.05 09:04:01 all 0.29 0.00 0.03 0.01 0.00 99.67 09:04:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:04:01 1 0.03 0.00 0.02 0.00 0.00 99.95 09:04:01 2 0.08 0.00 0.05 0.02 0.00 99.85 09:04:01 3 0.03 0.00 0.03 0.05 0.00 99.88 09:04:01 4 1.97 0.00 0.02 0.00 0.02 98.00 09:04:01 5 0.07 0.00 0.03 0.00 0.02 99.88 09:04:01 6 0.03 0.00 0.00 0.00 0.00 99.97 09:04:01 7 0.05 0.00 0.05 0.00 0.00 99.90 09:05:01 all 0.12 0.00 0.03 0.00 0.01 99.84 09:05:01 0 0.03 0.00 0.02 0.00 0.02 99.93 09:05:01 1 0.05 0.00 0.07 0.00 0.00 99.88 09:05:01 2 0.07 0.00 0.02 0.00 0.00 99.92 09:05:01 3 0.12 0.00 0.03 0.03 0.02 99.80 09:05:01 4 0.50 0.00 0.03 0.00 0.02 99.45 09:05:01 5 0.07 0.00 0.00 0.00 0.00 99.93 09:05:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:05:01 7 0.10 0.00 0.10 0.00 0.02 99.78 09:06:01 all 0.04 0.00 0.02 0.00 0.00 99.94 09:06:01 0 0.03 0.00 0.03 0.00 0.00 99.93 09:06:01 1 0.03 0.00 0.03 0.00 0.00 99.93 09:06:01 2 0.08 0.00 0.03 0.02 0.02 99.85 09:06:01 3 0.05 0.00 0.03 0.02 0.00 99.90 09:06:01 4 0.03 0.00 0.02 0.00 0.00 99.95 09:06:01 5 0.03 0.00 0.03 0.00 0.00 99.93 09:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:07:01 all 0.01 0.00 0.01 0.01 0.00 99.97 09:07:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:07:01 1 0.02 0.00 0.00 0.00 0.02 99.97 09:07:01 2 0.02 0.00 0.05 0.02 0.02 99.90 09:07:01 3 0.02 0.00 0.02 0.03 0.00 99.93 09:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:07:01 5 0.00 0.00 0.02 0.00 0.00 99.98 09:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:08:01 all 0.02 0.00 0.01 0.02 0.00 99.95 09:08:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:08:01 1 0.03 0.00 0.00 0.00 0.00 99.97 09:08:01 2 0.05 0.00 0.02 0.12 0.02 99.80 09:08:01 3 0.02 0.00 0.00 0.02 0.00 99.97 09:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 09:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.93 0.00 1.41 0.43 0.02 92.21 Average: 0 5.75 0.00 1.36 0.62 0.02 92.24 Average: 1 5.78 0.00 1.42 0.05 0.02 92.73 Average: 2 6.02 0.00 1.55 1.02 0.03 91.38 Average: 3 5.59 0.00 1.42 0.38 0.02 92.59 Average: 4 5.82 0.00 1.35 0.41 0.02 92.39 Average: 5 6.22 0.00 1.39 0.44 0.02 91.94 Average: 6 6.28 0.00 1.33 0.13 0.02 92.24 Average: 7 5.98 0.00 1.46 0.37 0.02 92.17