---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16227 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: 2799.996 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 13G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16227) 06/28/22 _x86_64_ (8 CPU) 14:00:03 LINUX RESTART (8 CPU) 14:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:02:01 199.48 0.82 198.67 0.00 13.20 62776.47 0.00 14:03:01 152.77 0.03 152.74 0.00 1.73 35001.63 0.00 14:04:01 1.38 0.00 1.38 0.00 0.00 16.41 0.00 14:05:01 1.70 0.00 1.70 0.00 0.00 19.73 0.00 14:06:01 0.92 0.02 0.90 0.00 0.13 10.00 0.00 14:07:01 1.40 0.00 1.40 0.00 0.00 22.66 0.00 14:08:01 0.85 0.00 0.85 0.00 0.00 9.73 0.00 14:09:02 1.50 0.00 1.50 0.00 0.00 18.93 0.00 14:10:01 0.80 0.00 0.80 0.00 0.00 9.76 0.00 14:11:01 2.10 0.07 2.03 0.00 7.87 30.13 0.00 14:12:01 130.98 0.43 130.54 0.00 26.66 60418.73 0.00 Average: 44.96 0.12 44.84 0.00 4.51 14415.18 0.00 14:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:02:01 28407972 31749268 544804 1.66 164180 3389604 2042236 6.02 1313460 2715120 0 14:03:01 27671076 31774844 515088 1.57 175456 4076548 1797268 5.30 1341752 3354600 172 14:04:01 27671312 31775204 514380 1.56 175480 4076552 1797268 5.30 1340596 3354604 12 14:05:01 27682628 31786764 502716 1.53 175516 4076548 1797268 5.30 1329636 3354756 8 14:06:01 27683036 31787216 502252 1.53 175524 4076560 1797268 5.30 1329108 3354764 16 14:07:01 27690036 31794260 495080 1.51 175564 4076560 1797268 5.30 1322112 3354764 176 14:08:01 27690320 31794548 494800 1.50 175572 4076564 1797268 5.30 1321744 3354768 28 14:09:02 27690296 31794540 494740 1.50 175608 4076568 1797268 5.30 1321764 3354772 24 14:10:01 27690424 31794736 494740 1.50 175608 4076568 1797268 5.30 1322248 3354808 164 14:11:01 27687036 31791372 498056 1.51 175656 4076548 1829476 5.39 1326260 3354788 24 14:12:01 26153288 31735804 545412 1.66 217564 5380404 1938988 5.71 1478116 4595208 508 Average: 27610675 31779869 509279 1.55 178339 4132639 1835349 5.41 1340618 3409359 103 14:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:02:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 14:02:01 docker0 116.38 137.79 9.17 1076.62 0.00 0.00 0.00 0.00 14:02:01 ens3 213.30 178.09 1121.99 81.95 0.00 0.00 0.00 0.00 14:03:01 lo 7.40 7.40 0.73 0.73 0.00 0.00 0.00 0.00 14:03:01 docker0 9.88 13.98 0.58 91.84 0.00 0.00 0.00 0.00 14:03:01 ens3 208.58 162.29 2711.32 291.26 0.00 0.00 0.00 0.00 14:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:04:01 ens3 0.40 0.00 0.04 0.00 0.00 0.00 0.00 0.00 14:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:05:01 ens3 0.57 0.37 0.27 0.20 0.00 0.00 0.00 0.00 14:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:06:01 ens3 0.20 0.12 0.08 0.07 0.00 0.00 0.00 0.00 14:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 ens3 0.10 0.07 0.01 0.01 0.00 0.00 0.00 0.00 14:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:09:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:02 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 lo 0.33 0.33 0.02 0.02 0.00 0.00 0.00 0.00 14:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 ens3 3.48 2.77 3.62 1.22 0.00 0.00 0.00 0.00 14:12:01 lo 2.27 2.27 0.23 0.23 0.00 0.00 0.00 0.00 14:12:01 docker0 42.41 55.72 3.85 728.65 0.00 0.00 0.00 0.00 14:12:01 ens3 425.80 277.25 7927.29 122.33 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 15.36 18.89 1.24 172.72 0.00 0.00 0.00 0.00 Average: ens3 77.62 56.54 1071.09 45.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16227) 06/28/22 _x86_64_ (8 CPU) 14:00:03 LINUX RESTART (8 CPU) 14:01:01 CPU %user %nice %system %iowait %steal %idle 14:02:01 all 28.62 0.00 6.37 1.64 0.09 63.28 14:02:01 0 28.85 0.00 5.79 0.79 0.08 64.48 14:02:01 1 30.23 0.00 6.31 0.25 0.08 63.12 14:02:01 2 31.60 0.00 8.06 6.53 0.10 53.71 14:02:01 3 28.44 0.00 6.51 1.80 0.08 63.18 14:02:01 4 26.10 0.00 7.09 1.84 0.08 64.88 14:02:01 5 29.44 0.00 5.98 0.10 0.08 64.39 14:02:01 6 24.86 0.00 5.04 0.08 0.10 69.90 14:02:01 7 29.45 0.00 6.21 1.72 0.10 62.53 14:03:01 all 17.82 0.00 3.74 1.15 0.06 77.22 14:03:01 0 18.99 0.00 3.96 1.06 0.07 75.92 14:03:01 1 17.76 0.00 4.36 4.07 0.05 73.77 14:03:01 2 18.32 0.00 3.82 0.39 0.05 77.42 14:03:01 3 19.11 0.00 3.79 0.67 0.08 76.34 14:03:01 4 16.76 0.00 3.57 1.90 0.05 77.71 14:03:01 5 19.12 0.00 3.59 0.82 0.07 76.39 14:03:01 6 15.62 0.00 3.35 0.05 0.05 80.93 14:03:01 7 16.87 0.00 3.51 0.25 0.07 79.29 14:04:01 all 0.26 0.00 0.01 0.01 0.01 99.71 14:04:01 0 0.02 0.00 0.00 0.02 0.00 99.97 14:04:01 1 0.00 0.00 0.00 0.03 0.00 99.97 14:04:01 2 0.02 0.00 0.00 0.00 0.00 99.98 14:04:01 3 0.00 0.00 0.00 0.00 0.02 99.98 14:04:01 4 0.02 0.00 0.02 0.00 0.00 99.97 14:04:01 5 0.03 0.00 0.05 0.00 0.03 99.88 14:04:01 6 1.97 0.00 0.00 0.00 0.02 98.01 14:04:01 7 0.02 0.00 0.02 0.00 0.00 99.97 14:05:01 all 0.28 0.00 0.02 0.01 0.01 99.67 14:05:01 0 0.03 0.00 0.02 0.03 0.00 99.92 14:05:01 1 0.05 0.00 0.02 0.00 0.02 99.92 14:05:01 2 0.02 0.00 0.00 0.00 0.02 99.97 14:05:01 3 0.03 0.00 0.05 0.03 0.02 99.87 14:05:01 4 0.02 0.00 0.03 0.00 0.02 99.93 14:05:01 5 0.10 0.00 0.03 0.00 0.02 99.85 14:05:01 6 1.99 0.00 0.02 0.00 0.00 98.00 14:05:01 7 0.00 0.00 0.02 0.02 0.00 99.97 14:06:01 all 0.21 0.00 0.01 0.00 0.01 99.77 14:06:01 0 0.00 0.00 0.00 0.02 0.02 99.97 14:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:06:01 3 0.02 0.00 0.00 0.02 0.00 99.97 14:06:01 4 0.00 0.00 0.02 0.00 0.00 99.98 14:06:01 5 0.03 0.00 0.05 0.00 0.03 99.88 14:06:01 6 1.61 0.00 0.00 0.00 0.00 98.39 14:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:07:01 all 0.10 0.00 0.02 0.01 0.00 99.86 14:07:01 0 0.03 0.00 0.02 0.02 0.00 99.93 14:07:01 1 0.02 0.00 0.02 0.00 0.00 99.97 14:07:01 2 0.00 0.00 0.02 0.00 0.00 99.98 14:07:01 3 0.03 0.00 0.03 0.00 0.00 99.93 14:07:01 4 0.02 0.00 0.02 0.07 0.00 99.90 14:07:01 5 0.03 0.00 0.05 0.00 0.02 99.90 14:07:01 6 0.65 0.00 0.03 0.00 0.02 99.30 14:07:01 7 0.02 0.00 0.02 0.00 0.00 99.97 14:08:01 all 0.26 0.00 0.01 0.00 0.01 99.72 14:08:01 0 0.02 0.00 0.07 0.02 0.00 99.90 14:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 14:08:01 3 0.00 0.00 0.00 0.02 0.02 99.97 14:08:01 4 0.02 0.00 0.00 0.00 0.02 99.97 14:08:01 5 0.02 0.00 0.02 0.00 0.03 99.93 14:08:01 6 1.97 0.00 0.00 0.00 0.00 98.03 14:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:09:02 all 0.29 0.00 0.01 0.01 0.01 99.69 14:09:02 0 0.07 0.00 0.02 0.02 0.02 99.88 14:09:02 1 0.02 0.00 0.00 0.00 0.00 99.98 14:09:02 2 0.13 0.00 0.02 0.00 0.00 99.85 14:09:02 3 0.00 0.00 0.00 0.07 0.00 99.93 14:09:02 4 0.10 0.00 0.00 0.00 0.00 99.90 14:09:02 5 0.03 0.00 0.02 0.00 0.02 99.93 14:09:02 6 1.94 0.00 0.02 0.00 0.02 98.03 14:09:02 7 0.00 0.00 0.00 0.00 0.00 100.00 14:10:01 all 0.01 0.00 0.01 0.00 0.00 99.97 14:10:01 0 0.07 0.00 0.02 0.02 0.00 99.90 14:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:10:01 2 0.00 0.00 0.00 0.00 0.03 99.97 14:10:01 3 0.00 0.00 0.00 0.02 0.00 99.98 14:10:01 4 0.00 0.00 0.02 0.00 0.00 99.98 14:10:01 5 0.02 0.00 0.03 0.00 0.00 99.95 14:10:01 6 0.02 0.00 0.02 0.00 0.00 99.97 14:10:01 7 0.00 0.00 0.02 0.00 0.00 99.98 14:11:01 all 0.06 0.00 0.07 0.01 0.01 99.85 14:11:01 0 0.07 0.00 0.05 0.05 0.02 99.82 14:11:01 1 0.10 0.00 0.12 0.00 0.00 99.78 14:11:01 2 0.10 0.00 0.05 0.02 0.00 99.83 14:11:01 3 0.05 0.00 0.05 0.02 0.02 99.87 14:11:01 4 0.08 0.00 0.07 0.00 0.00 99.85 14:11:01 5 0.03 0.00 0.07 0.00 0.02 99.88 14:11:01 6 0.02 0.00 0.07 0.00 0.02 99.90 14:11:01 7 0.07 0.00 0.07 0.00 0.02 99.85 14:12:01 all 10.35 0.00 4.26 1.58 0.12 83.69 14:12:01 0 9.44 0.00 3.72 1.14 0.12 85.58 14:12:01 1 10.03 0.00 4.23 0.71 0.12 84.91 14:12:01 2 11.14 0.00 3.38 0.37 0.14 84.97 14:12:01 3 12.02 0.00 4.46 0.10 0.12 83.29 14:12:01 4 10.30 0.00 4.40 5.51 0.14 79.65 14:12:01 5 10.41 0.00 3.52 0.93 0.12 85.03 14:12:01 6 9.56 0.00 3.29 0.51 0.12 86.52 14:12:01 7 9.87 0.00 7.05 3.41 0.14 79.53 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.25 0.00 1.31 0.40 0.03 93.01 Average: 0 5.22 0.00 1.24 0.29 0.03 93.23 Average: 1 5.25 0.00 1.36 0.46 0.02 92.91 Average: 2 5.53 0.00 1.38 0.66 0.03 92.40 Average: 3 5.38 0.00 1.34 0.25 0.03 92.99 Average: 4 4.81 0.00 1.37 0.84 0.03 92.95 Average: 5 5.35 0.00 1.21 0.17 0.04 93.23 Average: 6 5.41 0.00 1.06 0.06 0.03 93.44 Average: 7 5.06 0.00 1.52 0.49 0.03 92.90