---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-63486 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: 2800.000 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 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 12G 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63486) 05/12/22 _x86_64_ (8 CPU) 19:58:52 LINUX RESTART (8 CPU) 19:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:00:02 387.10 62.57 324.53 0.00 8270.49 205485.09 0.00 20:01:01 195.68 3.07 192.61 0.00 70.50 46090.36 0.00 20:02:01 131.98 0.55 131.43 0.00 15.73 33133.28 0.00 20:03:01 1.28 0.00 1.28 0.00 0.00 15.61 0.00 20:04:01 1.45 0.02 1.43 0.00 0.13 17.06 0.00 20:05:01 0.93 0.00 0.93 0.00 0.00 12.00 0.00 20:06:01 1.15 0.00 1.15 0.00 0.00 14.53 0.00 20:07:01 0.97 0.00 0.97 0.00 0.00 11.86 0.00 20:08:01 1.13 0.00 1.13 0.00 0.00 13.60 0.00 20:09:01 1.30 0.00 1.30 0.00 0.00 14.40 0.00 20:10:01 1.32 0.00 1.32 0.00 0.00 20.66 0.00 20:11:01 4.33 0.07 4.27 0.00 7.87 654.16 0.00 Average: 60.53 5.53 55.00 0.00 697.93 23759.21 0.00 19:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:00:02 28980340 31772520 533588 1.62 117204 2945964 2109540 6.22 1109204 2419396 652 20:01:01 28069616 31620556 669952 2.04 176316 3556976 2440840 7.19 1484876 2849916 185772 20:02:01 27699252 31780532 511524 1.56 187192 4032804 1816544 5.35 1295296 3367032 148 20:03:01 27700068 31781400 510492 1.55 187232 4032808 1816544 5.35 1294092 3367036 144 20:04:01 27711052 31792532 499212 1.52 187264 4032812 1833096 5.40 1283092 3367160 28 20:05:01 27711800 31793304 498420 1.52 187272 4032820 1833096 5.40 1282920 3367164 164 20:06:01 27718208 31799716 491932 1.50 187288 4032824 1833096 5.40 1275604 3367172 24 20:07:01 27718744 31800436 491300 1.49 187320 4032828 1833096 5.40 1275464 3367336 160 20:08:01 27718660 31800468 491436 1.49 187360 4032892 1833096 5.40 1275484 3367400 20 20:09:01 27718872 31800736 491152 1.49 187384 4032896 1833096 5.40 1275732 3367416 36 20:10:01 27718816 31800712 491128 1.49 187436 4032876 1833096 5.40 1275952 3367396 12 20:11:01 27206692 31738556 552808 1.68 187856 4467724 2204668 6.50 1337684 3801772 381408 Average: 27806010 31773456 519412 1.58 180594 3938852 1934984 5.70 1288783 3281350 47381 19:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:00:02 docker0 22.73 24.56 1.71 163.91 0.00 0.00 0.00 0.00 20:00:02 lo 7.20 7.20 0.70 0.70 0.00 0.00 0.00 0.00 20:00:02 ens3 761.17 484.60 7018.37 111.06 0.00 0.00 0.00 0.00 20:00:02 veth6ae960c 6.67 8.20 0.46 37.99 0.00 0.00 0.00 0.00 20:01:01 docker0 126.74 162.19 10.50 1324.70 0.00 0.00 0.00 0.00 20:01:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 20:01:01 ens3 226.15 173.70 1369.47 79.56 0.00 0.00 0.00 0.00 20:01:01 veth603db8f 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 20:02:01 docker0 8.62 10.85 0.50 53.61 0.00 0.00 0.00 0.00 20:02:01 lo 8.00 8.00 0.80 0.80 0.00 0.00 0.00 0.00 20:02:01 ens3 188.39 148.11 2663.11 272.41 0.00 0.00 0.00 0.00 20:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:03:01 ens3 1.68 0.78 0.12 0.07 0.00 0.00 0.00 0.00 20:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 ens3 2.07 0.88 3.10 0.43 0.00 0.00 0.00 0.00 20:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:05:01 ens3 1.42 0.70 0.64 0.48 0.00 0.00 0.00 0.00 20:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:06:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:07:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:08:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:09:01 ens3 0.18 0.15 0.07 0.01 0.00 0.00 0.00 0.00 20:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 ens3 0.20 0.15 0.08 0.07 0.00 0.00 0.00 0.00 20:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 20:11:01 ens3 127.13 78.75 4054.26 7.72 0.00 0.00 0.00 0.00 Average: docker0 13.02 16.26 1.05 126.85 0.00 0.00 0.00 0.00 Average: lo 1.49 1.49 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 108.90 73.86 1258.95 39.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63486) 05/12/22 _x86_64_ (8 CPU) 19:58:52 LINUX RESTART (8 CPU) 19:59:01 CPU %user %nice %system %iowait %steal %idle 20:00:02 all 10.82 0.00 4.59 3.52 0.07 81.00 20:00:02 0 11.49 0.00 6.56 0.77 0.05 81.13 20:00:02 1 9.44 0.00 3.96 3.36 0.07 83.17 20:00:02 2 12.29 0.00 3.74 6.04 0.05 77.88 20:00:02 3 11.14 0.00 4.63 1.80 0.07 82.37 20:00:02 4 9.92 0.00 3.42 2.69 0.08 83.89 20:00:02 5 11.98 0.00 4.58 1.84 0.05 81.55 20:00:02 6 11.15 0.00 4.56 4.80 0.07 79.42 20:00:02 7 9.11 0.00 5.28 6.94 0.08 78.59 20:01:01 all 30.70 0.00 6.27 2.07 0.09 60.87 20:01:01 0 31.02 0.00 6.11 0.58 0.10 62.18 20:01:01 1 30.79 0.00 6.22 0.89 0.09 62.00 20:01:01 2 30.95 0.00 6.90 7.71 0.10 54.33 20:01:01 3 31.49 0.00 6.19 0.72 0.10 61.49 20:01:01 4 30.67 0.00 6.34 2.44 0.09 60.46 20:01:01 5 29.50 0.00 6.11 0.52 0.09 63.78 20:01:01 6 30.68 0.00 5.84 1.22 0.09 62.18 20:01:01 7 30.51 0.00 6.41 2.48 0.09 60.52 20:02:01 all 9.21 0.00 2.33 1.20 0.05 87.22 20:02:01 0 8.15 0.00 2.49 0.57 0.05 88.75 20:02:01 1 9.49 0.00 1.83 0.27 0.05 88.35 20:02:01 2 8.69 0.00 2.59 2.15 0.03 86.54 20:02:01 3 8.93 0.00 2.61 4.52 0.05 83.90 20:02:01 4 10.56 0.00 2.53 0.84 0.03 86.04 20:02:01 5 10.02 0.00 1.88 0.65 0.08 87.37 20:02:01 6 9.05 0.00 1.99 0.03 0.05 88.88 20:02:01 7 8.78 0.00 2.71 0.54 0.05 87.93 20:03:01 all 0.02 0.00 0.01 0.01 0.01 99.95 20:03:01 0 0.02 0.00 0.00 0.00 0.02 99.97 20:03:01 1 0.03 0.00 0.00 0.00 0.00 99.97 20:03:01 2 0.00 0.00 0.02 0.02 0.00 99.97 20:03:01 3 0.05 0.00 0.03 0.05 0.02 99.85 20:03:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:03:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:03:01 6 0.02 0.00 0.00 0.00 0.02 99.97 20:03:01 7 0.03 0.00 0.02 0.00 0.02 99.93 20:04:01 all 0.03 0.00 0.02 0.01 0.00 99.94 20:04:01 0 0.05 0.00 0.05 0.00 0.00 99.90 20:04:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:04:01 2 0.00 0.00 0.00 0.02 0.00 99.98 20:04:01 3 0.02 0.00 0.07 0.03 0.02 99.87 20:04:01 4 0.03 0.00 0.00 0.02 0.00 99.95 20:04:01 5 0.05 0.00 0.02 0.00 0.00 99.93 20:04:01 6 0.05 0.00 0.02 0.00 0.00 99.93 20:04:01 7 0.03 0.00 0.02 0.00 0.00 99.95 20:05:01 all 0.02 0.00 0.01 0.01 0.01 99.96 20:05:01 0 0.00 0.00 0.00 0.00 0.02 99.98 20:05:01 1 0.02 0.00 0.02 0.00 0.02 99.95 20:05:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:05:01 3 0.05 0.00 0.00 0.05 0.03 99.87 20:05:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:05:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:05:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:05:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:06:01 all 0.02 0.00 0.02 0.01 0.00 99.95 20:06:01 0 0.02 0.00 0.03 0.00 0.00 99.95 20:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:06:01 3 0.03 0.00 0.03 0.12 0.02 99.80 20:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:06:01 5 0.03 0.00 0.03 0.00 0.00 99.93 20:06:01 6 0.03 0.00 0.03 0.00 0.02 99.92 20:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:07:01 all 0.01 0.00 0.01 0.00 0.01 99.97 20:07:01 0 0.00 0.00 0.02 0.00 0.02 99.97 20:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:07:01 3 0.00 0.00 0.05 0.03 0.03 99.88 20:07:01 4 0.00 0.00 0.00 0.00 0.02 99.98 20:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:07:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:07:01 7 0.03 0.00 0.00 0.00 0.00 99.97 20:08:01 all 0.01 0.00 0.01 0.01 0.00 99.97 20:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:08:01 3 0.05 0.00 0.05 0.07 0.02 99.82 20:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:08:01 5 0.02 0.00 0.00 0.00 0.02 99.97 20:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:09:01 all 0.02 0.00 0.01 0.00 0.01 99.96 20:09:01 0 0.05 0.00 0.02 0.00 0.02 99.92 20:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:09:01 3 0.03 0.00 0.03 0.03 0.03 99.87 20:09:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:09:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:10:01 all 0.27 0.00 0.01 0.01 0.00 99.72 20:10:01 0 1.99 0.00 0.02 0.00 0.00 98.00 20:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:10:01 3 0.05 0.00 0.03 0.05 0.02 99.85 20:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:10:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:10:01 CPU %user %nice %system %iowait %steal %idle 20:11:01 all 0.90 0.00 0.41 0.02 0.01 98.66 20:11:01 0 1.46 0.00 0.43 0.00 0.02 98.09 20:11:01 1 1.20 0.00 0.18 0.00 0.02 98.60 20:11:01 2 0.90 0.00 0.35 0.00 0.02 98.73 20:11:01 3 0.82 0.00 0.48 0.17 0.02 98.51 20:11:01 4 0.73 0.00 0.70 0.00 0.00 98.57 20:11:01 5 0.77 0.00 0.37 0.00 0.00 98.87 20:11:01 6 0.47 0.00 0.30 0.00 0.02 99.22 20:11:01 7 0.82 0.00 0.43 0.02 0.02 98.71 Average: all 4.26 0.00 1.12 0.57 0.02 94.03 Average: 0 4.46 0.00 1.30 0.16 0.02 94.06 Average: 1 4.18 0.00 1.00 0.37 0.02 94.43 Average: 2 4.33 0.00 1.12 1.31 0.02 93.23 Average: 3 4.31 0.00 1.17 0.63 0.03 93.85 Average: 4 4.25 0.00 1.07 0.49 0.02 94.17 Average: 5 4.30 0.00 1.07 0.25 0.02 94.37 Average: 6 4.22 0.00 1.05 0.50 0.02 94.21 Average: 7 4.04 0.00 1.22 0.82 0.02 93.90