---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-44977 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 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-44977) 04/15/25 _x86_64_ (8 CPU) 02:01:36 LINUX RESTART (8 CPU) 02:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:03:01 234.10 39.13 194.97 0.00 4341.50 23064.29 0.00 02:04:01 304.27 2.93 301.33 0.00 43.73 94040.46 0.00 02:05:01 123.76 0.20 123.56 0.00 9.60 23748.31 0.00 02:06:01 156.22 0.32 155.91 0.00 28.80 49048.09 0.00 Average: 204.46 10.53 193.94 0.00 1092.37 47577.41 0.00 02:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:03:01 29914552 31587132 753844 2.29 59748 1916984 1720456 5.07 988536 1646240 436 02:04:01 27343996 31522768 774568 2.36 182316 4087064 1928760 5.68 1185964 3760800 0 02:05:01 27422656 31150656 1137340 3.46 192324 3654928 2675996 7.89 1749692 3137000 111956 02:06:01 26978640 31523084 764212 2.32 200776 4419496 1824460 5.38 1395984 3889328 420 Average: 27914961 31445910 857491 2.61 158791 3519618 2037418 6.00 1330044 3108342 28203 02:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:03:01 lo 5.83 5.83 0.57 0.57 0.00 0.00 0.00 0.00 02:03:01 ens3 378.78 308.12 2959.98 104.44 0.00 0.00 0.00 0.00 02:03:01 docker0 43.82 45.94 3.18 274.96 0.00 0.00 0.00 0.00 02:04:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 02:04:01 ens3 607.08 374.24 6120.64 40.87 0.00 0.00 0.00 0.00 02:04:01 docker0 310.01 498.78 26.11 2933.08 0.00 0.00 0.00 0.00 02:05:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 02:05:01 veth91f7fec 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:05:01 ens3 49.16 27.45 82.47 17.62 0.00 0.00 0.00 0.00 02:05:01 docker0 1.43 2.85 0.09 38.15 0.00 0.00 0.00 0.00 02:06:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 02:06:01 ens3 129.35 78.42 2632.63 21.89 0.00 0.00 0.00 0.00 02:06:01 docker0 2.78 5.98 0.17 76.77 0.00 0.00 0.00 0.00 Average: lo 2.39 2.39 0.23 0.23 0.00 0.00 0.00 0.00 Average: ens3 290.73 196.59 2948.88 45.96 0.00 0.00 0.00 0.00 Average: docker0 89.70 138.78 7.40 833.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-44977) 04/15/25 _x86_64_ (8 CPU) 02:01:36 LINUX RESTART (8 CPU) 02:02:02 CPU %user %nice %system %iowait %steal %idle 02:03:01 all 6.73 0.00 1.82 1.80 0.05 89.60 02:03:01 0 6.29 0.00 2.30 2.25 0.05 89.11 02:03:01 1 7.98 0.00 1.55 0.44 0.05 89.98 02:03:01 2 6.45 0.00 2.08 3.34 0.05 88.08 02:03:01 3 6.38 0.00 2.37 0.27 0.03 90.95 02:03:01 4 9.84 0.00 1.25 0.24 0.03 88.64 02:03:01 5 5.82 0.00 1.91 1.21 0.05 91.01 02:03:01 6 6.71 0.00 1.62 3.21 0.05 88.41 02:03:01 7 4.39 0.00 1.51 3.43 0.05 90.62 02:04:01 all 8.74 0.00 4.69 3.20 0.09 83.28 02:04:01 0 10.73 0.00 7.54 18.87 0.12 62.74 02:04:01 1 7.85 0.00 4.48 0.41 0.08 87.18 02:04:01 2 7.90 0.00 3.16 2.58 0.12 86.24 02:04:01 3 8.11 0.00 4.34 0.39 0.08 87.07 02:04:01 4 9.68 0.00 4.39 0.46 0.08 85.38 02:04:01 5 9.01 0.00 3.92 0.95 0.10 86.02 02:04:01 6 8.77 0.00 5.22 1.10 0.08 84.82 02:04:01 7 7.87 0.00 4.48 0.98 0.07 86.59 02:05:01 all 47.38 0.00 8.35 0.73 0.11 43.42 02:05:01 0 48.58 0.00 8.75 1.10 0.12 41.46 02:05:01 1 46.38 0.00 8.76 2.77 0.12 41.97 02:05:01 2 46.13 0.00 8.19 0.69 0.12 44.87 02:05:01 3 47.16 0.00 7.48 0.19 0.10 45.07 02:05:01 4 48.10 0.00 8.47 0.17 0.12 43.14 02:05:01 5 48.57 0.00 7.86 0.10 0.10 43.36 02:05:01 6 47.92 0.00 8.81 0.45 0.10 42.72 02:05:01 7 46.22 0.00 8.48 0.40 0.12 44.78 02:06:01 all 22.28 0.00 5.34 1.41 0.08 70.90 02:06:01 0 21.46 0.00 4.61 1.16 0.07 72.70 02:06:01 1 23.19 0.00 6.64 2.62 0.08 67.46 02:06:01 2 20.05 0.00 5.61 0.17 0.08 74.09 02:06:01 3 23.67 0.00 5.08 5.77 0.07 65.42 02:06:01 4 22.27 0.00 5.85 0.13 0.08 71.66 02:06:01 5 22.78 0.00 5.29 0.45 0.08 71.39 02:06:01 6 22.02 0.00 5.39 0.96 0.07 71.56 02:06:01 7 22.78 0.00 4.27 0.00 0.07 72.88 Average: all 21.34 0.00 5.06 1.78 0.08 71.74 Average: 0 21.84 0.00 5.80 5.81 0.09 66.45 Average: 1 21.38 0.00 5.37 1.56 0.08 71.61 Average: 2 20.15 0.00 4.76 1.69 0.09 73.31 Average: 3 21.38 0.00 4.82 1.66 0.07 72.06 Average: 4 22.53 0.00 5.00 0.25 0.08 72.14 Average: 5 21.61 0.00 4.76 0.68 0.08 72.88 Average: 6 21.42 0.00 5.27 1.42 0.08 71.81 Average: 7 20.40 0.00 4.70 1.20 0.08 73.63