---> uname -a: Linux prd-centos8-builder-2c-2g-38583.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 652 4787 19 2257 6748 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:ac:e8:f4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.182/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85695sec preferred_lft 85695sec inet6 fe80::f816:3eff:feac:e8f4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:29:98:e6:ac brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 06/30/2025 _x86_64_ (2 CPU) 21:31:32 LINUX RESTART (2 CPU) 09:32:01 PM tps rtps wtps bread/s bwrtn/s 09:33:02 PM 186.39 26.27 160.12 6143.46 6888.82 09:34:01 PM 119.71 0.46 119.25 64.12 12630.93 09:35:01 PM 16.88 0.70 16.18 71.31 1665.64 09:36:01 PM 5.25 0.00 5.25 0.00 190.82 09:37:01 PM 0.38 0.00 0.38 0.00 3.98 09:38:01 PM 0.47 0.00 0.47 0.00 6.55 09:39:01 PM 0.28 0.00 0.28 0.00 2.23 09:40:01 PM 0.33 0.00 0.33 0.00 3.47 09:41:01 PM 0.48 0.00 0.48 0.00 6.75 09:42:01 PM 0.37 0.00 0.37 0.00 3.58 09:43:01 PM 13.43 0.50 12.93 63.72 351.37 Average: 31.14 2.54 28.60 577.51 1961.54 09:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:33:02 PM 5029232 6909060 2853200 36.20 2688 2063032 1084488 12.14 237244 2293688 215736 09:34:01 PM 4864512 6864516 3017920 38.29 2688 2175196 1083588 12.13 204396 2458112 42524 09:35:01 PM 4928224 6929580 2954208 37.48 2688 2177272 1017480 11.39 230824 2369320 12 09:36:01 PM 4927732 6929088 2954700 37.48 2688 2177272 1017480 11.39 230824 2370032 4 09:37:01 PM 4921108 6922468 2961324 37.57 2688 2177276 1017480 11.39 230824 2376508 4 09:38:01 PM 4921332 6922692 2961100 37.57 2688 2177276 1017480 11.39 230824 2376468 4 09:39:01 PM 4921292 6922652 2961140 37.57 2688 2177276 1017480 11.39 230824 2376408 4 09:40:01 PM 4920732 6922096 2961700 37.57 2688 2177280 1040772 11.65 230824 2376888 4 09:41:01 PM 4921356 6922744 2961076 37.57 2688 2177280 1040772 11.65 230824 2376564 4 09:42:01 PM 4921508 6922900 2960924 37.56 2688 2177284 1040772 11.65 230824 2376472 4 09:43:01 PM 4953364 6956692 2929068 37.16 2688 2178644 981948 10.99 391096 2185020 10208 Average: 4930036 6920408 2952396 37.46 2688 2166826 1032704 11.56 243575 2357771 24410 09:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:33:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:02 PM eth0 325.99 196.59 1767.94 63.58 0.00 0.00 0.00 0.00 09:33:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 PM eth0 88.58 71.56 824.92 11.01 0.00 0.00 0.00 0.00 09:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 PM eth0 5.33 4.67 3.04 1.35 0.00 0.00 0.00 0.00 09:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 PM eth0 0.55 0.40 0.33 0.14 0.00 0.00 0.00 0.00 09:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 PM eth0 0.53 0.35 0.33 0.14 0.00 0.00 0.00 0.00 09:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 PM eth0 0.77 0.47 0.47 0.21 0.00 0.00 0.00 0.00 09:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 PM eth0 0.68 0.38 0.34 0.14 0.00 0.00 0.00 0.00 09:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 PM eth0 0.57 0.42 0.34 0.14 0.00 0.00 0.00 0.00 09:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 PM eth0 0.62 0.33 0.29 0.12 0.00 0.00 0.00 0.00 09:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 PM eth0 0.63 0.40 0.34 0.14 0.00 0.00 0.00 0.00 09:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 PM eth0 15.46 12.85 12.74 6.87 0.00 0.00 0.00 0.00 09:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 39.91 26.15 236.51 7.62 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 06/30/2025 _x86_64_ (2 CPU) 21:31:32 LINUX RESTART (2 CPU) 09:32:01 PM CPU %user %nice %system %iowait %steal %idle 09:33:02 PM all 41.72 0.00 7.35 2.74 0.09 48.10 09:33:02 PM 0 46.47 0.00 7.57 1.71 0.08 44.17 09:33:02 PM 1 36.98 0.00 7.13 3.77 0.10 52.02 09:34:01 PM all 35.65 0.00 5.30 2.81 0.09 56.15 09:34:01 PM 0 49.75 0.00 6.31 2.88 0.10 40.95 09:34:01 PM 1 21.55 0.00 4.29 2.73 0.08 71.35 09:35:01 PM all 3.03 0.00 0.58 0.26 0.04 96.09 09:35:01 PM 0 4.47 0.00 0.58 0.08 0.05 94.81 09:35:01 PM 1 1.59 0.00 0.57 0.43 0.03 97.38 09:36:01 PM all 0.39 0.00 0.07 0.02 0.03 99.50 09:36:01 PM 0 0.55 0.00 0.05 0.03 0.02 99.35 09:36:01 PM 1 0.23 0.00 0.08 0.00 0.03 99.65 09:37:01 PM all 0.40 0.00 0.08 0.01 0.03 99.48 09:37:01 PM 0 0.32 0.00 0.10 0.00 0.03 99.55 09:37:01 PM 1 0.48 0.00 0.05 0.02 0.03 99.41 09:38:01 PM all 0.38 0.00 0.07 0.00 0.03 99.52 09:38:01 PM 0 0.47 0.00 0.07 0.00 0.02 99.45 09:38:01 PM 1 0.28 0.00 0.07 0.00 0.05 99.60 09:39:01 PM all 0.42 0.00 0.07 0.00 0.03 99.49 09:39:01 PM 0 0.25 0.00 0.10 0.00 0.03 99.62 09:39:01 PM 1 0.58 0.00 0.03 0.00 0.02 99.37 09:40:01 PM all 0.42 0.00 0.06 0.00 0.03 99.49 09:40:01 PM 0 0.20 0.00 0.05 0.00 0.03 99.72 09:40:01 PM 1 0.63 0.00 0.07 0.00 0.03 99.27 09:41:01 PM all 0.38 0.00 0.08 0.00 0.03 99.50 09:41:01 PM 0 0.13 0.00 0.10 0.00 0.03 99.73 09:41:01 PM 1 0.63 0.00 0.07 0.00 0.03 99.27 09:42:01 PM all 0.40 0.00 0.06 0.00 0.03 99.51 09:42:01 PM 0 0.55 0.00 0.05 0.00 0.02 99.38 09:42:01 PM 1 0.25 0.00 0.07 0.00 0.05 99.63 09:43:01 PM all 20.60 0.00 2.71 0.08 0.07 76.54 09:43:01 PM 0 24.04 0.00 2.90 0.12 0.07 72.87 09:43:01 PM 1 17.15 0.00 2.52 0.05 0.07 80.21 Average: CPU %user %nice %system %iowait %steal %idle Average: all 9.38 0.00 1.48 0.53 0.05 88.55 Average: 0 11.49 0.00 1.62 0.43 0.04 86.42 Average: 1 7.28 0.00 1.35 0.63 0.05 90.68