---> uname -a: Linux prd-centos8-builder-2c-2g-397.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 666 4509 19 2521 6725 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:1a:c8:57 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.64/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 85648sec preferred_lft 85648sec inet6 fe80::f816:3eff:fe1a:c857/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:2e:d6:2d:7b 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) 04/15/2025 _x86_64_ (2 CPU) 02:45:45 LINUX RESTART (2 CPU) 02:47:01 AM tps rtps wtps bread/s bwrtn/s 02:48:01 AM 145.41 0.92 144.49 203.70 3980.94 02:49:01 AM 4.38 0.00 4.38 0.00 5204.08 02:50:01 AM 12.51 6.21 6.30 902.23 442.39 02:51:01 AM 66.49 0.25 66.24 30.93 5505.52 02:52:01 AM 38.98 0.00 38.98 0.00 5752.67 02:53:01 AM 1.80 0.00 1.80 0.00 36.98 02:54:01 AM 2.28 0.00 2.28 0.00 45.52 02:55:01 AM 2.22 0.00 2.22 0.00 46.19 02:56:01 AM 3.77 0.37 3.40 45.46 89.57 02:57:01 AM 53.32 0.38 52.94 54.12 3491.73 02:58:01 AM 55.41 0.00 55.41 0.00 5330.79 Average: 35.14 0.74 34.40 112.41 2720.51 02:47:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 AM 5267864 6970924 2614460 33.17 2688 1902724 1297740 14.53 193140 2158792 154664 02:49:01 AM 5260972 6964040 2621352 33.26 2688 1902732 1297740 14.53 193144 2165960 20 02:50:01 AM 5156864 6922020 2725460 34.58 2688 1961916 1341240 15.02 205880 2245916 25916 02:51:01 AM 4913964 6877784 2968360 37.66 2688 2147492 1335876 14.96 226788 2412152 159376 02:52:01 AM 4911508 6874920 2970816 37.69 2688 2147768 1351328 15.13 226788 2416840 20 02:53:01 AM 4898312 6862016 2984012 37.86 2688 2148060 1351328 15.13 226788 2430172 216 02:54:01 AM 4888524 6852500 2993800 37.98 2688 2148332 1351328 15.13 226788 2440244 188 02:55:01 AM 4866436 6830692 3015888 38.26 2688 2148612 1351328 15.13 226788 2462320 188 02:56:01 AM 4965396 6972540 2916928 37.01 2688 2189716 1012316 11.33 414616 2175008 39392 02:57:01 AM 4798648 6960692 3083676 39.12 2688 2332736 982148 11.00 418480 2295036 127512 02:58:01 AM 4771312 6956020 3111012 39.47 2688 2355896 975196 10.92 420308 2318084 27284 Average: 4972709 6913104 2909615 36.91 2688 2125999 1240688 13.89 270864 2320048 48616 02:47:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 AM eth0 82.30 50.41 756.85 27.43 0.00 0.00 0.00 0.00 02:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 AM lo 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 AM eth0 2.30 2.30 0.68 0.52 0.00 0.00 0.00 0.00 02:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 AM eth0 8.36 7.40 113.46 1.10 0.00 0.00 0.00 0.00 02:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 AM eth0 17.86 13.48 371.40 1.62 0.00 0.00 0.00 0.00 02:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 AM eth0 7.12 5.12 6.81 0.86 0.00 0.00 0.00 0.00 02:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 AM eth0 3.00 3.53 1.63 0.66 0.00 0.00 0.00 0.00 02:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 AM eth0 2.93 3.47 1.57 0.66 0.00 0.00 0.00 0.00 02:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 AM eth0 3.48 4.08 1.72 3.93 0.00 0.00 0.00 0.00 02:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 AM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 AM eth0 7.07 6.67 4.50 2.30 0.00 0.00 0.00 0.00 02:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 AM lo 0.30 0.30 0.02 0.02 0.00 0.00 0.00 0.00 02:57:01 AM eth0 33.56 25.11 532.34 5.39 0.00 0.00 0.00 0.00 02:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 AM lo 0.17 0.17 0.01 0.01 0.00 0.00 0.00 0.00 02:58:01 AM eth0 10.38 9.62 92.67 2.20 0.00 0.00 0.00 0.00 02:58:01 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 16.21 11.92 171.24 4.24 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) 04/15/2025 _x86_64_ (2 CPU) 02:45:45 LINUX RESTART (2 CPU) 02:47:01 AM CPU %user %nice %system %iowait %steal %idle 02:48:01 AM all 7.38 0.00 1.38 1.33 0.05 89.86 02:48:01 AM 0 7.58 0.00 1.29 1.12 0.05 89.96 02:48:01 AM 1 7.19 0.00 1.47 1.54 0.05 89.75 02:49:01 AM all 0.43 0.00 0.15 0.23 0.04 99.14 02:49:01 AM 0 0.68 0.00 0.15 0.22 0.03 98.91 02:49:01 AM 1 0.18 0.00 0.15 0.25 0.05 99.36 02:50:01 AM all 5.66 0.00 0.83 0.22 0.04 93.26 02:50:01 AM 0 2.39 0.00 0.70 0.10 0.05 96.76 02:50:01 AM 1 8.93 0.00 0.95 0.33 0.03 89.75 02:51:01 AM all 19.12 0.00 4.15 0.52 0.08 76.12 02:51:01 AM 0 12.74 0.00 3.74 0.48 0.10 82.93 02:51:01 AM 1 25.56 0.00 4.56 0.57 0.07 69.25 02:52:01 AM all 0.74 0.00 0.36 0.56 0.03 98.31 02:52:01 AM 0 0.58 0.00 0.42 0.67 0.03 98.30 02:52:01 AM 1 0.89 0.00 0.30 0.45 0.03 98.33 02:53:01 AM all 0.55 0.00 0.13 0.01 0.04 99.27 02:53:01 AM 0 0.37 0.00 0.17 0.02 0.05 99.40 02:53:01 AM 1 0.73 0.00 0.10 0.00 0.03 99.13 02:54:01 AM all 0.59 0.00 0.16 0.18 0.03 99.04 02:54:01 AM 0 0.60 0.00 0.15 0.35 0.03 98.86 02:54:01 AM 1 0.58 0.00 0.17 0.00 0.03 99.21 02:55:01 AM all 0.64 0.00 0.15 0.03 0.03 99.15 02:55:01 AM 0 0.77 0.00 0.17 0.02 0.03 99.01 02:55:01 AM 1 0.52 0.00 0.13 0.03 0.03 99.28 02:56:01 AM all 6.51 0.00 0.89 0.03 0.05 92.52 02:56:01 AM 0 10.94 0.00 1.03 0.02 0.05 87.96 02:56:01 AM 1 2.07 0.00 0.75 0.03 0.05 97.09 02:57:01 AM all 15.99 0.00 1.97 0.69 0.07 81.29 02:57:01 AM 0 10.96 0.00 1.83 0.76 0.05 86.40 02:57:01 AM 1 21.03 0.00 2.10 0.62 0.08 76.17 02:58:01 AM all 11.30 0.00 1.20 0.85 0.05 86.60 02:58:01 AM 0 10.91 0.00 1.13 0.75 0.05 87.15 02:58:01 AM 1 11.69 0.00 1.27 0.95 0.05 86.04 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.27 0.00 1.03 0.42 0.05 92.22 Average: 0 5.33 0.00 0.98 0.41 0.05 93.23 Average: 1 7.22 0.00 1.09 0.43 0.05 91.21