---> uname -a: Linux prd-centos8-builder-2c-2g-407.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 4478 19 2522 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:63:6f:c4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.53/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 85641sec preferred_lft 85641sec inet6 fe80::f816:3eff:fe63:6fc4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a5:a2:52:c7 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) 04/20/2025 _x86_64_ (2 CPU) 03:27:08 LINUX RESTART (2 CPU) 03:28:01 AM tps rtps wtps bread/s bwrtn/s 03:29:01 AM 294.59 112.21 182.37 11071.01 39247.85 03:30:01 AM 8.15 0.00 8.15 0.00 6535.38 03:31:01 AM 7.75 5.87 1.88 893.45 56.16 03:32:01 AM 57.11 0.45 56.66 14.53 5069.19 03:33:01 AM 53.82 0.08 53.74 23.20 6577.49 03:34:01 AM 2.88 0.00 2.88 0.00 67.19 03:35:01 AM 1.70 0.00 1.70 0.00 35.49 03:36:01 AM 2.43 0.00 2.43 0.00 45.01 03:37:01 AM 2.68 0.30 2.38 35.73 44.73 03:38:01 AM 19.68 0.07 19.61 9.73 1447.49 03:39:01 AM 81.71 0.38 81.32 54.12 6952.87 03:40:02 AM 42.09 0.20 41.89 23.33 2375.27 Average: 47.89 9.96 37.92 1010.54 5704.91 03:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:29:01 AM 5254160 6957760 2628164 33.34 2688 1903228 1305376 14.62 193428 2172608 192684 03:30:01 AM 5240456 6944064 2641868 33.52 2688 1903236 1319932 14.78 193432 2185604 8 03:31:01 AM 5135920 6888776 2746404 34.84 2688 1950564 1357532 15.20 204764 2272672 20948 03:32:01 AM 4563656 6778956 3318668 42.10 2688 2375628 1388276 15.54 254976 2666332 368988 03:33:01 AM 4879116 6843100 3003208 38.10 2688 2148212 1359104 15.22 227056 2447612 196 03:34:01 AM 4876276 6840524 3006048 38.14 2688 2148504 1359104 15.22 227056 2451140 12 03:35:01 AM 4862736 6827252 3019588 38.31 2688 2148772 1359104 15.22 227056 2464916 176 03:36:01 AM 4849492 6814296 3032832 38.48 2688 2149060 1359104 15.22 227056 2478472 96 03:37:01 AM 4869716 6835756 3012608 38.22 2688 2150296 1323376 14.82 235192 2450792 12 03:38:01 AM 4890636 6897472 2991688 37.95 2688 2188728 1050704 11.76 418276 2242508 9832 03:39:01 AM 4752936 6913988 3129388 39.70 2688 2333404 997660 11.17 419940 2331884 8 03:40:02 AM 4650084 6914860 3232240 41.01 2688 2431072 997188 11.17 422900 2422248 84800 Average: 4902099 6871400 2980225 37.81 2688 2152559 1264705 14.16 270928 2382232 56480 03:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 AM eth0 259.70 149.72 1437.09 70.90 0.00 0.00 0.00 0.00 03:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 AM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 AM eth0 3.60 4.13 1.99 0.76 0.00 0.00 0.00 0.00 03:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM eth0 13.61 10.85 2.67 4.67 0.00 0.00 0.00 0.00 03:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM eth0 25.03 18.38 483.42 1.84 0.00 0.00 0.00 0.00 03:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 2.73 3.22 1.39 0.62 0.00 0.00 0.00 0.00 03:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 3.38 3.93 1.88 0.78 0.00 0.00 0.00 0.00 03:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 2.97 3.43 1.58 0.65 0.00 0.00 0.00 0.00 03:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 2.93 3.47 1.59 0.66 0.00 0.00 0.00 0.00 03:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 3.20 3.57 1.39 0.71 0.00 0.00 0.00 0.00 03:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 03:38:01 AM eth0 9.95 9.20 30.81 2.85 0.00 0.00 0.00 0.00 03:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.28 0.28 0.02 0.02 0.00 0.00 0.00 0.00 03:39:01 AM eth0 32.52 23.16 509.33 5.49 0.00 0.00 0.00 0.00 03:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:02 AM eth0 20.15 15.18 247.96 3.70 0.00 0.00 0.00 0.00 03:40:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.04 0.04 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 31.65 20.69 226.78 7.80 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) 04/20/2025 _x86_64_ (2 CPU) 03:27:08 LINUX RESTART (2 CPU) 03:28:01 AM CPU %user %nice %system %iowait %steal %idle 03:29:01 AM all 20.79 0.00 4.27 13.00 0.07 61.88 03:29:01 AM 0 20.28 0.00 5.26 12.67 0.07 61.72 03:29:01 AM 1 21.29 0.00 3.28 13.33 0.07 62.03 03:30:01 AM all 2.57 0.00 0.21 0.93 0.05 96.25 03:30:01 AM 0 0.94 0.00 0.17 0.10 0.05 98.75 03:30:01 AM 1 4.19 0.00 0.25 1.75 0.05 93.75 03:31:01 AM all 4.13 0.00 0.71 0.23 0.06 94.87 03:31:01 AM 0 4.66 0.00 0.70 0.47 0.07 94.10 03:31:01 AM 1 3.59 0.00 0.72 0.00 0.05 95.64 03:32:01 AM all 20.48 0.00 3.77 0.57 0.07 75.11 03:32:01 AM 0 15.40 0.00 3.66 0.77 0.07 80.11 03:32:01 AM 1 25.58 0.00 3.87 0.37 0.08 70.09 03:33:01 AM all 1.50 0.00 0.94 1.04 0.05 96.47 03:33:01 AM 0 0.57 0.00 0.70 1.19 0.05 97.49 03:33:01 AM 1 2.44 0.00 1.17 0.88 0.05 95.46 03:34:01 AM all 0.63 0.00 0.19 0.05 0.05 99.08 03:34:01 AM 0 0.70 0.00 0.22 0.10 0.07 98.91 03:34:01 AM 1 0.55 0.00 0.17 0.00 0.03 99.25 03:35:01 AM all 0.59 0.00 0.13 0.01 0.05 99.22 03:35:01 AM 0 0.75 0.00 0.15 0.02 0.05 99.03 03:35:01 AM 1 0.43 0.00 0.10 0.00 0.05 99.42 03:36:01 AM all 0.65 0.00 0.13 0.03 0.05 99.15 03:36:01 AM 0 0.42 0.00 0.10 0.02 0.05 99.42 03:36:01 AM 1 0.88 0.00 0.15 0.03 0.05 98.88 03:37:01 AM all 1.53 0.00 0.20 0.03 0.05 98.19 03:37:01 AM 0 2.24 0.00 0.25 0.00 0.05 97.46 03:37:01 AM 1 0.82 0.00 0.15 0.07 0.05 98.91 03:38:01 AM all 9.90 0.00 1.19 0.17 0.07 88.68 03:38:01 AM 0 13.02 0.00 1.25 0.05 0.07 85.61 03:38:01 AM 1 6.79 0.00 1.13 0.28 0.07 91.73 03:39:01 AM all 18.01 0.00 2.01 0.81 0.07 79.10 03:39:01 AM 0 15.12 0.00 2.23 1.33 0.08 81.23 03:39:01 AM 1 20.89 0.00 1.78 0.28 0.07 76.98 03:39:01 AM CPU %user %nice %system %iowait %steal %idle 03:40:02 AM all 13.93 0.00 1.80 0.23 0.05 83.98 03:40:02 AM 0 9.48 0.00 1.70 0.20 0.05 88.57 03:40:02 AM 1 18.38 0.00 1.90 0.27 0.05 79.40 Average: all 7.90 0.00 1.29 1.42 0.06 89.33 Average: 0 6.97 0.00 1.37 1.40 0.06 90.20 Average: 1 8.83 0.00 1.22 1.44 0.06 88.46