---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5158 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 33G 123G 22% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 33G 123G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5158) 04/15/26 _x86_64_ (8 CPU) 08:29:11 LINUX RESTART (8 CPU) 08:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 218.54 14.61 203.93 0.00 2209.39 67996.88 0.00 08:32:01 44.39 0.10 44.29 0.00 0.80 39878.44 0.00 08:33:01 41.74 1.63 40.11 0.00 31.73 16127.31 0.00 08:34:01 233.99 0.32 233.68 0.00 41.19 91410.63 0.00 08:35:02 1186.89 24.77 1162.12 0.00 218.28 513797.09 0.00 08:36:01 146.04 0.08 145.95 0.00 0.68 75307.08 0.00 08:37:01 344.31 0.37 343.94 0.00 20.11 97388.48 0.00 Average: 318.01 5.99 312.02 0.00 356.57 129470.69 0.00 08:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 26928796 31166112 1119380 3.41 121716 4284960 2413784 7.12 1839840 3589392 336876 08:32:01 26057112 31336428 946048 2.88 128088 5263492 2162088 6.37 2226696 4017904 161540 08:33:01 26060688 31324916 955552 2.91 133272 5212968 2204992 6.50 1749820 4458176 259012 08:34:01 24889424 31040884 1220876 3.71 149164 6081716 5154884 15.20 2145052 5186884 193312 08:35:02 5594968 28057248 4136304 12.58 396720 21139152 11228664 33.10 6821408 18714596 914604 08:36:01 2558320 27847020 4338552 13.20 414976 23811112 11336804 33.42 8336568 20089060 1510904 08:37:01 882284 28739944 3453772 10.51 420316 26282888 9006352 26.55 8604532 21423844 2072352 Average: 16138799 29930365 2310069 7.03 252036 13153755 6215367 18.32 4531988 11068551 778371 08:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 ens3 718.84 566.07 8083.34 112.76 0.00 0.00 0.00 0.00 08:31:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 08:31:01 vethfc34834 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:31:01 docker0 448.30 531.38 39.34 4616.28 0.00 0.00 0.00 0.00 08:32:01 ens3 21.56 12.95 16.78 9.46 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 vethfc34834 0.70 0.75 0.06 0.06 0.00 0.00 0.00 0.00 08:32:01 docker0 0.70 0.70 0.05 0.06 0.00 0.00 0.00 0.00 08:33:01 ens3 26.88 16.60 22.13 14.96 0.00 0.00 0.00 0.00 08:33:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 vethfc34834 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:33:01 docker0 0.33 0.33 0.02 0.03 0.00 0.00 0.00 0.00 08:34:01 veth0bc416b 0.02 0.25 0.00 0.01 0.00 0.00 0.00 0.00 08:34:01 veth71b81a5 1.22 2.40 0.11 42.53 0.00 0.00 0.00 0.00 08:34:01 veth4c436d7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth5244f5d 0.98 1.32 0.09 8.32 0.00 0.00 0.00 0.00 08:34:01 ens3 120.06 76.55 2509.10 19.32 0.00 0.00 0.00 0.00 08:34:01 veth219ebb6 0.37 0.67 0.03 0.15 0.00 0.00 0.00 0.00 08:34:01 veth1dd3e65 1.62 3.82 0.14 42.61 0.00 0.00 0.00 0.00 08:34:01 veth5c8cac2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 1.53 1.53 0.14 0.14 0.00 0.00 0.00 0.00 08:34:01 veth9f1f25d 1.07 2.50 0.10 26.08 0.00 0.00 0.00 0.00 08:34:01 vethb15ffaf 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 vethc096615 0.02 0.25 0.00 0.01 0.00 0.00 0.00 0.00 08:34:01 veth7905a7f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth7f60890 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 vethf8419d7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 vethfe2b5b8 0.02 0.25 0.00 0.01 0.00 0.00 0.00 0.00 08:34:01 vethcd8f9e8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth9c48b63 0.02 0.25 0.00 0.01 0.00 0.00 0.00 0.00 08:34:01 veth7fd035d 0.02 0.25 0.00 0.01 0.00 0.00 0.00 0.00 08:34:01 veth37b4fbd 1.15 2.97 0.11 42.56 0.00 0.00 0.00 0.00 08:34:01 docker0 6.50 11.76 0.50 162.14 0.00 0.00 0.00 0.00 08:34:01 vethd61d050 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:02 vethfae78a2 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:35:02 ens3 910.81 584.11 10763.32 74.15 0.00 0.00 0.00 0.00 08:35:02 veth219ebb6 0.07 3.51 0.00 0.15 0.00 0.00 0.00 0.00 08:35:02 veth18fe3d7 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:35:02 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 08:35:02 veth4dd7de9 0.05 0.61 0.00 0.03 0.00 0.00 0.00 0.00 08:35:02 vetha678d69 0.05 0.56 0.00 0.03 0.00 0.00 0.00 0.00 08:35:02 veth1b17707 0.05 0.56 0.00 0.03 0.00 0.00 0.00 0.00 08:35:02 vethb0337f4 0.05 0.56 0.00 0.03 0.00 0.00 0.00 0.00 08:35:02 vethedf1049 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:35:02 vethc0f93d2 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:35:02 vethcfd4125 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:35:02 veth12e584c 0.05 0.56 0.00 0.03 0.00 0.00 0.00 0.00 08:35:02 vetha83f449 0.05 0.56 0.00 0.03 0.00 0.00 0.00 0.00 08:35:02 vethe2d6dc5 0.05 0.61 0.00 0.03 0.00 0.00 0.00 0.00 08:35:02 docker0 530.79 803.84 48.86 9747.28 0.00 0.00 0.00 0.00 08:36:01 vethfae78a2 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 2.71 2.00 2.09 1.19 0.00 0.00 0.00 0.00 08:36:01 veth219ebb6 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 08:36:01 veth18fe3d7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 veth4dd7de9 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vetha678d69 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth1b17707 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethb0337f4 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethedf1049 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethc0f93d2 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethcfd4125 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth12e584c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vetha83f449 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethe2d6dc5 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 0.10 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 11.62 7.86 9.36 5.32 0.00 0.00 0.00 0.00 08:37:01 veth219ebb6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth18fe3d7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4dd7de9 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vetha678d69 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth1b17707 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethb0337f4 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethedf1049 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethcfd4125 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth12e584c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vetha83f449 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe2d6dc5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 259.01 180.73 3060.05 33.81 0.00 0.00 0.00 0.00 Average: veth219ebb6 0.08 0.62 0.01 0.04 0.00 0.00 0.00 0.00 Average: veth18fe3d7 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 0.48 0.48 0.04 0.04 0.00 0.00 0.00 0.00 Average: veth4dd7de9 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha678d69 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth1b17707 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethb0337f4 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethedf1049 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethcfd4125 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth12e584c 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha83f449 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe2d6dc5 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 140.91 192.78 12.68 2080.85 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5158) 04/15/26 _x86_64_ (8 CPU) 08:29:11 LINUX RESTART (8 CPU) 08:30:02 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 20.83 0.00 5.26 1.31 0.10 72.50 08:31:01 0 18.94 0.00 5.09 1.36 0.10 74.51 08:31:01 1 20.64 0.00 5.13 0.41 0.10 73.71 08:31:01 2 21.01 0.00 4.81 0.74 0.12 73.32 08:31:01 3 19.57 0.00 4.43 0.33 0.09 75.59 08:31:01 4 19.33 0.00 3.51 0.75 0.09 76.33 08:31:01 5 24.08 0.00 7.16 2.30 0.10 66.35 08:31:01 6 19.19 0.00 6.36 1.00 0.10 73.34 08:31:01 7 23.91 0.00 5.61 3.61 0.09 66.79 08:32:01 all 45.25 0.00 8.46 0.26 0.13 45.90 08:32:01 0 45.07 0.00 8.91 0.02 0.12 45.89 08:32:01 1 50.08 0.00 8.93 0.02 0.15 40.82 08:32:01 2 46.85 0.00 9.20 0.03 0.14 43.79 08:32:01 3 45.79 0.00 8.12 1.13 0.12 44.84 08:32:01 4 44.30 0.00 7.74 0.02 0.12 47.83 08:32:01 5 42.06 0.00 8.52 0.36 0.14 48.93 08:32:01 6 42.36 0.00 8.01 0.47 0.12 49.04 08:32:01 7 45.52 0.00 8.28 0.03 0.12 46.04 08:33:01 all 60.26 0.00 7.80 0.07 0.14 31.73 08:33:01 0 61.59 0.00 8.50 0.02 0.13 29.76 08:33:01 1 61.18 0.00 7.64 0.00 0.12 31.06 08:33:01 2 60.05 0.00 7.44 0.00 0.12 32.39 08:33:01 3 60.81 0.00 7.41 0.00 0.15 31.62 08:33:01 4 60.29 0.00 7.54 0.02 0.15 32.01 08:33:01 5 58.58 0.00 8.49 0.50 0.13 32.29 08:33:01 6 59.71 0.00 7.37 0.00 0.15 32.77 08:33:01 7 59.88 0.00 8.03 0.02 0.13 31.93 08:34:01 all 37.16 0.00 7.03 1.09 0.12 54.60 08:34:01 0 36.89 0.00 7.71 0.56 0.13 54.71 08:34:01 1 36.17 0.00 6.67 0.81 0.13 56.21 08:34:01 2 38.21 0.00 6.82 2.02 0.12 52.84 08:34:01 3 36.58 0.00 7.17 0.71 0.13 55.41 08:34:01 4 37.01 0.00 6.92 0.66 0.10 55.31 08:34:01 5 35.78 0.00 6.95 1.42 0.12 55.74 08:34:01 6 37.44 0.00 7.02 2.16 0.12 53.26 08:34:01 7 39.22 0.00 6.96 0.40 0.13 53.29 08:35:02 all 57.88 0.00 15.40 7.81 0.17 18.74 08:35:02 0 56.92 0.00 15.59 8.47 0.17 18.85 08:35:02 1 58.50 0.00 16.46 17.17 0.17 7.69 08:35:02 2 57.83 0.00 15.25 5.89 0.15 20.88 08:35:02 3 58.63 0.00 14.80 5.72 0.18 20.67 08:35:02 4 56.84 0.00 16.41 6.95 0.17 19.63 08:35:02 5 58.41 0.00 14.72 5.33 0.17 21.37 08:35:02 6 57.81 0.00 14.14 6.51 0.17 21.37 08:35:02 7 58.07 0.00 15.84 6.54 0.15 19.41 08:36:01 all 90.72 0.00 9.12 0.00 0.16 0.00 08:36:01 0 90.48 0.00 9.35 0.00 0.17 0.00 08:36:01 1 90.75 0.00 9.10 0.00 0.15 0.00 08:36:01 2 90.15 0.00 9.68 0.00 0.17 0.00 08:36:01 3 90.97 0.00 8.88 0.00 0.15 0.00 08:36:01 4 91.12 0.00 8.73 0.00 0.15 0.00 08:36:01 5 90.44 0.00 9.40 0.00 0.15 0.00 08:36:01 6 90.77 0.00 9.06 0.00 0.17 0.00 08:36:01 7 91.09 0.00 8.76 0.00 0.15 0.00 08:37:01 all 91.47 0.00 8.38 0.00 0.15 0.00 08:37:01 0 91.64 0.00 8.23 0.00 0.13 0.00 08:37:01 1 91.11 0.00 8.73 0.00 0.17 0.00 08:37:01 2 90.68 0.00 9.17 0.00 0.15 0.00 08:37:01 3 92.06 0.00 7.79 0.00 0.15 0.00 08:37:01 4 91.24 0.00 8.61 0.00 0.15 0.00 08:37:01 5 91.87 0.00 7.98 0.00 0.15 0.00 08:37:01 6 91.06 0.00 8.79 0.00 0.15 0.00 08:37:01 7 92.12 0.00 7.73 0.00 0.15 0.00 Average: all 57.80 0.00 8.79 1.51 0.14 31.76 Average: 0 57.50 0.00 9.07 1.49 0.14 31.81 Average: 1 58.49 0.00 8.96 2.63 0.14 29.78 Average: 2 57.98 0.00 8.93 1.25 0.14 31.71 Average: 3 57.93 0.00 8.39 1.13 0.14 32.41 Average: 4 57.26 0.00 8.51 1.20 0.13 32.89 Average: 5 57.49 0.00 9.05 1.42 0.14 31.92 Average: 6 57.08 0.00 8.69 1.45 0.14 32.63 Average: 7 58.69 0.00 8.76 1.51 0.13 30.92