---> uname -a: Linux prd-centos8-builder-2c-2g-511.novalocal 4.18.0-489.el8.x86_64 #1 SMP Thu Apr 27 17:02:11 UTC 2023 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 696 4469 19 2532 6695 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:be:23:fb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.73/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 85649sec preferred_lft 85649sec inet6 fe80::f816:3eff:febe:23fb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:46:36:a8:19 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 06/05/2025 _x86_64_ (2 CPU) 09:41:26 LINUX RESTART (2 CPU) 09:43:01 AM tps rtps wtps bread/s bwrtn/s 09:44:01 AM 10.98 0.53 10.45 169.44 7783.69 09:45:01 AM 1.63 0.00 1.63 0.00 26.26 09:46:01 AM 26.46 6.28 20.18 904.52 2038.26 09:47:01 AM 198.55 0.13 198.42 27.20 14249.68 09:48:01 AM 2.15 0.00 2.15 0.00 72.45 09:49:01 AM 2.27 0.00 2.27 0.00 45.08 09:50:01 AM 2.92 0.00 2.92 0.00 50.37 09:51:01 AM 2.83 0.30 2.53 35.73 44.81 09:52:01 AM 12.96 0.07 12.90 9.73 576.40 09:53:01 AM 49.66 0.38 49.28 54.12 3472.09 09:54:01 AM 68.16 0.20 67.96 23.33 5674.76 Average: 34.42 0.72 33.70 111.28 3094.03 09:43:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:44:01 AM 5245224 6948904 2637100 33.46 2688 1903320 1313272 14.70 193380 2180884 16 09:45:01 AM 5236244 6939932 2646080 33.57 2688 1903328 1313272 14.70 193384 2189968 12 09:46:01 AM 4865748 6815588 3016576 38.27 2688 2128544 1391236 15.58 224520 2451104 174328 09:47:01 AM 4877084 6847084 3005240 38.13 2688 2154116 1351336 15.13 227320 2445820 96 09:48:01 AM 4875860 6846080 3006464 38.14 2688 2154392 1366904 15.31 227320 2448244 4 09:49:01 AM 4857884 6828392 3024440 38.37 2688 2154672 1366904 15.31 227320 2466732 96 09:50:01 AM 4844928 6815732 3037396 38.53 2688 2154964 1387196 15.53 227320 2479364 4 09:51:01 AM 4872488 6844684 3009836 38.18 2688 2156280 1325620 14.84 235540 2444332 4 09:52:01 AM 4898076 6902196 2984248 37.86 2688 2186400 1047036 11.72 416396 2239620 27876 09:53:01 AM 4742864 6912616 3139460 39.83 2688 2341540 1001080 11.21 418100 2357728 126708 09:54:01 AM 4643712 6915012 3238612 41.09 2688 2437084 1013648 11.35 424224 2427540 101872 Average: 4905465 6874202 2976859 37.77 2688 2152240 1261591 14.13 274075 2375576 39183 09:43:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 AM eth0 48.33 23.20 547.07 3.33 0.00 0.00 0.00 0.00 09:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM eth0 1.60 1.58 0.43 0.41 0.00 0.00 0.00 0.00 09:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM eth0 23.06 16.90 407.64 1.75 0.00 0.00 0.00 0.00 09:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM eth0 9.43 7.28 137.50 1.07 0.00 0.00 0.00 0.00 09:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 AM eth0 3.18 3.70 1.75 0.75 0.00 0.00 0.00 0.00 09:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 AM eth0 3.02 3.65 1.61 3.48 0.00 0.00 0.00 0.00 09:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM eth0 3.17 3.70 1.71 0.69 0.00 0.00 0.00 0.00 09:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM eth0 4.02 4.37 2.04 1.01 0.00 0.00 0.00 0.00 09:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 AM lo 0.17 0.17 0.01 0.01 0.00 0.00 0.00 0.00 09:52:01 AM eth0 9.48 8.38 26.63 2.88 0.00 0.00 0.00 0.00 09:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 AM lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 09:53:01 AM eth0 35.74 26.28 535.26 5.05 0.00 0.00 0.00 0.00 09:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 AM lo 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 09:54:01 AM eth0 21.09 17.18 228.06 4.65 0.00 0.00 0.00 0.00 09:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 14.74 10.56 171.79 2.28 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 06/05/2025 _x86_64_ (2 CPU) 09:41:26 LINUX RESTART (2 CPU) 09:43:01 AM CPU %user %nice %system %iowait %steal %idle 09:44:01 AM all 5.37 0.00 0.52 1.20 0.05 92.87 09:44:01 AM 0 6.25 0.00 0.60 0.47 0.05 92.63 09:44:01 AM 1 4.48 0.00 0.43 1.92 0.05 93.11 09:45:01 AM all 0.49 0.00 0.10 0.01 0.05 99.35 09:45:01 AM 0 0.42 0.00 0.08 0.00 0.05 99.45 09:45:01 AM 1 0.57 0.00 0.12 0.02 0.05 99.25 09:46:01 AM all 10.92 0.00 1.55 0.58 0.07 86.88 09:46:01 AM 0 2.35 0.00 0.83 0.40 0.07 96.35 09:46:01 AM 1 19.50 0.00 2.27 0.75 0.07 77.41 09:47:01 AM all 14.91 0.00 3.75 2.56 0.08 78.69 09:47:01 AM 0 11.19 0.00 4.23 2.93 0.08 81.57 09:47:01 AM 1 18.65 0.00 3.28 2.19 0.08 75.80 09:48:01 AM all 0.60 0.00 0.16 0.03 0.05 99.16 09:48:01 AM 0 0.35 0.00 0.18 0.05 0.05 99.36 09:48:01 AM 1 0.85 0.00 0.13 0.02 0.05 98.95 09:49:01 AM all 0.62 0.00 0.13 0.01 0.04 99.21 09:49:01 AM 0 0.77 0.00 0.17 0.02 0.07 98.98 09:49:01 AM 1 0.47 0.00 0.08 0.00 0.02 99.43 09:50:01 AM all 0.59 0.00 0.13 0.03 0.05 99.20 09:50:01 AM 0 0.75 0.00 0.13 0.02 0.05 99.05 09:50:01 AM 1 0.43 0.00 0.13 0.03 0.05 99.35 09:51:01 AM all 1.29 0.00 0.21 0.03 0.05 98.41 09:51:01 AM 0 0.67 0.00 0.20 0.05 0.07 99.01 09:51:01 AM 1 1.92 0.00 0.22 0.02 0.03 97.81 09:52:01 AM all 8.60 0.00 0.99 0.13 0.06 90.23 09:52:01 AM 0 3.02 0.00 0.80 0.10 0.07 96.01 09:52:01 AM 1 14.17 0.00 1.18 0.15 0.05 84.45 09:53:01 AM all 15.32 0.00 1.77 0.74 0.06 82.12 09:53:01 AM 0 10.32 0.00 1.63 1.17 0.07 86.81 09:53:01 AM 1 20.32 0.00 1.90 0.32 0.05 77.41 09:54:01 AM all 20.63 0.00 2.11 1.11 0.08 76.07 09:54:01 AM 0 16.01 0.00 1.60 0.23 0.08 82.08 09:54:01 AM 1 25.27 0.00 2.61 1.98 0.08 70.05 Average: CPU %user %nice %system %iowait %steal %idle Average: all 7.22 0.00 1.04 0.58 0.06 91.10 Average: 0 4.74 0.00 0.95 0.49 0.06 93.74 Average: 1 9.70 0.00 1.12 0.67 0.05 88.46