---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5168 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-5168) 04/15/26 _x86_64_ (8 CPU) 08:30:27 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:02 276.84 9.48 267.36 0.00 1484.15 29322.06 0.00 08:33:01 178.22 12.42 165.80 0.00 1763.90 46290.46 0.00 08:34:01 43.70 0.10 43.60 0.00 0.80 36751.48 0.00 08:35:01 37.39 0.28 37.10 0.00 3.20 15230.39 0.00 08:36:01 325.51 2.57 322.95 0.00 2048.99 130794.87 0.00 08:37:01 1189.42 26.71 1162.71 0.00 224.36 485664.52 0.00 08:38:01 148.35 0.07 148.28 0.00 0.53 69512.96 0.00 08:39:01 380.12 0.45 379.67 0.00 20.12 115425.15 0.00 08:40:01 920.58 53.97 866.61 0.00 3635.99 181488.04 0.00 Average: 389.29 11.78 377.50 0.00 1018.77 123525.52 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:02 29064772 31518300 793928 2.42 75828 2675416 2043204 6.02 994916 2454208 444 08:33:01 27413108 31327108 949784 2.89 119660 3977160 1950084 5.75 1453212 3498012 22512 08:34:01 26074528 31346224 926340 2.82 128096 5253236 2122052 6.26 2203384 4008980 241768 08:35:01 25986888 31284872 985136 3.00 133616 5244980 2269500 6.69 1801420 4468700 413532 08:36:01 24008164 31092072 1157116 3.52 156492 6976968 3936620 11.61 2164212 6012936 94404 08:37:01 6693436 29254804 2920972 8.89 403080 21229972 9601756 28.31 5662248 18758668 866412 08:38:01 2735188 27951532 4218440 12.83 420808 23734296 11652568 34.35 8194888 20039984 1442520 08:39:01 246308 28254848 3919668 11.92 433576 26414692 10022800 29.55 9096368 21538588 1272804 08:40:01 5229852 31306668 927720 2.82 454236 24647036 2250400 6.63 3679048 22239288 784 Average: 16383583 30370714 1866567 5.68 258377 13350417 5094332 15.02 3916633 11446596 483909 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:02 lo 3.33 3.33 0.33 0.33 0.00 0.00 0.00 0.00 08:32:02 docker0 0.02 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:32:02 ens3 1061.94 678.27 6858.45 73.15 0.00 0.00 0.00 0.00 08:32:02 vethccfb1af 0.02 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:33:01 lo 1.42 1.42 0.14 0.14 0.00 0.00 0.00 0.00 08:33:01 docker0 594.87 861.38 40.20 4634.13 0.00 0.00 0.00 0.00 08:33:01 vethd2d0475 0.05 0.14 0.00 0.01 0.00 0.00 0.00 0.00 08:33:01 ens3 1054.79 715.91 8085.65 114.29 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 docker0 0.30 0.30 0.02 0.02 0.00 0.00 0.00 0.00 08:34:01 vethd2d0475 0.30 0.35 0.02 0.03 0.00 0.00 0.00 0.00 08:34:01 ens3 20.69 12.55 18.04 8.50 0.00 0.00 0.00 0.00 08:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 docker0 1.20 1.20 0.09 0.11 0.00 0.00 0.00 0.00 08:35:01 vethd2d0475 1.20 1.22 0.11 0.11 0.00 0.00 0.00 0.00 08:35:01 ens3 26.52 18.86 21.08 13.13 0.00 0.00 0.00 0.00 08:36:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 08:36:01 veth9eba5ed 0.02 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 docker0 23.21 42.41 1.66 585.77 0.00 0.00 0.00 0.00 08:36:01 veth37e9014 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethe3881cb 0.02 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethe17f12b 1.62 2.83 0.14 43.13 0.00 0.00 0.00 0.00 08:36:01 veth25cc5ff 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethaf7817d 2.83 1.62 43.13 0.14 0.00 0.00 0.00 0.00 08:36:01 vethb6abddc 4.28 9.20 0.37 130.71 0.00 0.00 0.00 0.01 08:36:01 vethb135fa1 0.02 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth9edbc02 0.02 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth7227bc1 0.68 1.18 0.06 0.28 0.00 0.00 0.00 0.00 08:36:01 veth3dc7477 3.23 6.28 0.29 86.42 0.00 0.00 0.00 0.01 08:36:01 ens3 260.42 157.06 4646.04 26.62 0.00 0.00 0.00 0.00 08:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 docker0 523.03 823.98 47.83 9522.03 0.00 0.00 0.00 0.00 08:37:01 veth38b0a37 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth911201c 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethe0337b6 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth21c5c30 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth4ecf575 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethad861da 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth848bf0f 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth84e7e65 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth7227bc1 0.03 3.38 0.00 0.14 0.00 0.00 0.00 0.00 08:37:01 ens3 853.64 540.38 9547.04 69.03 0.00 0.00 0.00 0.00 08:37:01 vethcca09ea 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethbc3dea5 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth6b38ede 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethcb09b66 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.10 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth38b0a37 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth911201c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe0337b6 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth21c5c30 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4ecf575 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethad861da 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth848bf0f 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth84e7e65 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7227bc1 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 ens3 2.70 1.92 2.06 1.17 0.00 0.00 0.00 0.00 08:38:01 vethcca09ea 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethbc3dea5 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6b38ede 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethcb09b66 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth38b0a37 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth911201c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethe0337b6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth21c5c30 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth4ecf575 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethad861da 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth7227bc1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 5.86 4.18 4.56 2.67 0.00 0.00 0.00 0.00 08:39:01 vethcca09ea 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethbc3dea5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth6b38ede 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethcb09b66 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:40:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 165.61 147.85 2555.67 206.93 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 126.09 190.88 9.92 1632.21 0.00 0.00 0.00 0.00 Average: ens3 382.28 252.10 3517.58 57.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5168) 04/15/26 _x86_64_ (8 CPU) 08:30:27 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:02 all 4.93 0.00 1.56 0.91 0.05 92.55 08:32:02 0 10.09 0.00 3.03 0.03 0.08 86.76 08:32:02 1 4.21 0.00 1.11 0.07 0.05 94.56 08:32:02 2 3.85 0.00 2.51 4.05 0.07 89.52 08:32:02 3 4.78 0.00 1.24 0.18 0.03 93.76 08:32:02 4 4.27 0.00 1.62 1.55 0.03 92.53 08:32:02 5 4.91 0.00 1.02 0.30 0.02 93.75 08:32:02 6 5.04 0.00 1.07 0.03 0.03 93.82 08:32:02 7 2.38 0.00 0.87 1.04 0.07 95.65 08:33:01 all 8.47 0.00 3.06 0.66 0.07 87.74 08:33:01 0 7.40 0.00 2.34 0.19 0.05 90.02 08:33:01 1 10.84 0.00 2.39 0.43 0.07 86.27 08:33:01 2 6.20 0.00 3.03 0.70 0.07 89.99 08:33:01 3 8.68 0.00 3.01 0.55 0.07 87.69 08:33:01 4 6.95 0.00 2.77 1.81 0.07 88.41 08:33:01 5 8.01 0.00 3.15 1.03 0.07 87.75 08:33:01 6 10.55 0.00 4.64 0.12 0.09 84.59 08:33:01 7 9.15 0.00 3.18 0.43 0.07 87.18 08:34:01 all 49.52 0.00 8.42 0.28 0.10 41.68 08:34:01 0 48.95 0.00 8.19 0.02 0.10 42.75 08:34:01 1 50.45 0.00 8.50 0.57 0.10 40.37 08:34:01 2 48.56 0.00 8.18 0.49 0.10 42.68 08:34:01 3 50.77 0.00 9.35 0.00 0.10 39.78 08:34:01 4 52.87 0.00 8.39 0.02 0.10 38.62 08:34:01 5 49.73 0.00 8.44 0.17 0.10 41.56 08:34:01 6 48.02 0.00 8.67 0.93 0.12 42.27 08:34:01 7 46.78 0.00 7.63 0.05 0.10 45.43 08:35:01 all 57.64 0.00 7.87 0.07 0.11 34.32 08:35:01 0 57.03 0.00 8.01 0.00 0.10 34.86 08:35:01 1 58.75 0.00 7.72 0.02 0.12 33.40 08:35:01 2 58.76 0.00 7.48 0.00 0.12 33.64 08:35:01 3 58.68 0.00 8.38 0.00 0.12 32.82 08:35:01 4 56.23 0.00 7.63 0.03 0.10 36.00 08:35:01 5 57.24 0.00 7.86 0.05 0.12 34.73 08:35:01 6 57.75 0.00 7.89 0.44 0.10 33.83 08:35:01 7 56.64 0.00 7.97 0.00 0.12 35.28 08:36:01 all 38.20 0.00 7.97 1.32 0.10 52.41 08:36:01 0 36.66 0.00 7.55 1.12 0.10 54.57 08:36:01 1 39.18 0.00 7.55 0.69 0.08 52.49 08:36:01 2 38.93 0.00 8.26 1.26 0.08 51.46 08:36:01 3 38.52 0.00 7.42 0.89 0.10 53.07 08:36:01 4 38.53 0.00 8.16 0.77 0.10 52.43 08:36:01 5 37.89 0.00 7.78 1.77 0.10 52.47 08:36:01 6 37.75 0.00 8.97 3.34 0.10 49.84 08:36:01 7 38.16 0.00 8.05 0.74 0.10 52.95 08:37:01 all 53.62 0.00 15.46 7.18 0.13 23.61 08:37:01 0 54.25 0.00 14.81 4.54 0.13 26.27 08:37:01 1 52.64 0.00 16.95 13.88 0.14 16.39 08:37:01 2 53.51 0.00 13.28 4.79 0.13 28.29 08:37:01 3 53.49 0.00 15.73 6.35 0.13 24.30 08:37:01 4 53.20 0.00 14.81 5.23 0.12 26.64 08:37:01 5 54.10 0.00 15.59 4.66 0.13 25.52 08:37:01 6 54.07 0.00 14.97 4.45 0.12 26.39 08:37:01 7 53.70 0.00 17.56 13.65 0.14 14.95 08:38:01 all 89.52 0.00 10.32 0.00 0.15 0.00 08:38:01 0 90.10 0.00 9.76 0.00 0.13 0.00 08:38:01 1 89.54 0.00 10.28 0.00 0.18 0.00 08:38:01 2 89.87 0.00 9.96 0.00 0.17 0.00 08:38:01 3 90.22 0.00 9.63 0.00 0.15 0.00 08:38:01 4 88.46 0.00 11.41 0.00 0.13 0.00 08:38:01 5 87.74 0.00 12.13 0.00 0.13 0.00 08:38:01 6 90.06 0.00 9.78 0.00 0.17 0.00 08:38:01 7 90.20 0.00 9.65 0.00 0.15 0.00 08:39:01 all 90.63 0.00 9.26 0.00 0.12 0.00 08:39:01 0 90.69 0.00 9.19 0.00 0.12 0.00 08:39:01 1 90.44 0.00 9.44 0.00 0.12 0.00 08:39:01 2 91.76 0.00 8.13 0.00 0.12 0.00 08:39:01 3 89.49 0.00 10.39 0.00 0.12 0.00 08:39:01 4 89.73 0.00 10.16 0.00 0.12 0.00 08:39:01 5 91.12 0.00 8.76 0.00 0.12 0.00 08:39:01 6 90.64 0.00 9.25 0.00 0.12 0.00 08:39:01 7 91.14 0.00 8.74 0.00 0.12 0.00 08:40:01 all 56.18 0.00 7.73 0.76 0.10 35.23 08:40:01 0 56.85 0.00 8.20 1.47 0.12 33.37 08:40:01 1 57.07 0.00 7.30 0.39 0.08 35.16 08:40:01 2 56.47 0.00 7.43 0.54 0.10 35.46 08:40:01 3 55.83 0.00 8.01 0.49 0.10 35.57 08:40:01 4 55.05 0.00 8.01 0.54 0.08 36.32 08:40:01 5 55.19 0.00 7.99 0.66 0.10 36.07 08:40:01 6 56.80 0.00 7.73 1.53 0.10 33.84 08:40:01 7 56.12 0.00 7.22 0.47 0.10 36.09 Average: all 50.02 0.00 7.97 1.24 0.10 40.67 Average: 0 50.42 0.00 7.91 0.82 0.10 40.74 Average: 1 50.49 0.00 7.92 1.77 0.10 39.72 Average: 2 49.92 0.00 7.59 1.31 0.11 41.07 Average: 3 50.20 0.00 8.14 0.94 0.10 40.62 Average: 4 49.63 0.00 8.12 1.10 0.10 41.05 Average: 5 49.69 0.00 8.09 0.96 0.10 41.17 Average: 6 50.27 0.00 8.11 1.20 0.10 40.30 Average: 7 49.50 0.00 7.87 1.81 0.11 40.71