---> uname -a: Linux prd-centos8-builder-2c-2g-199.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: 2799.996 BogoMIPS: 5599.99 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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 668 4746 19 2282 6737 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:a0:ce:56 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.116/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 85915sec preferred_lft 85915sec inet6 fe80::f816:3eff:fea0:ce56/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:29:7e:8b:fc 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) 01/22/2025 _x86_64_ (2 CPU) 17:34:03 LINUX RESTART (2 CPU) 05:35:01 PM tps rtps wtps bread/s bwrtn/s 05:36:01 PM 339.48 85.84 253.64 9017.96 38475.10 05:37:01 PM 8.17 0.00 8.17 0.00 6543.78 05:38:01 PM 2.12 0.05 2.07 1.07 35.90 05:39:01 PM 0.83 0.00 0.83 0.00 11.10 05:40:01 PM 19.33 6.12 13.21 907.32 921.38 05:41:01 PM 44.28 0.65 43.63 63.99 3144.76 05:42:01 PM 62.97 0.20 62.77 23.33 5741.93 Average: 68.17 13.26 54.90 1430.49 7838.95 05:35:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:36:01 PM 5263520 6963776 2618804 33.22 2688 1899924 1288888 14.43 192932 2163828 192684 05:37:01 PM 5250184 6950448 2632140 33.39 2688 1899932 1304692 14.61 192936 2177192 12 05:38:01 PM 5237904 6938200 2644420 33.55 2688 1899960 1304692 14.61 192952 2189208 12 05:39:01 PM 5240104 6940416 2642220 33.52 2688 1899976 1304692 14.61 192952 2187456 12 05:40:01 PM 5195156 6959256 2687168 34.09 2688 1961144 1043356 11.68 378884 2038868 18612 05:41:01 PM 5047556 6980436 2834768 35.96 2688 2118760 978556 10.96 381128 2143616 116104 05:42:01 PM 4930328 6964112 2951996 37.45 2688 2214576 1000500 11.20 385920 2234704 92604 Average: 5166393 6956663 2715931 34.46 2688 1984896 1175054 13.16 273958 2162125 60006 05:35:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 PM eth0 288.07 142.59 1379.94 68.42 0.00 0.00 0.00 0.00 05:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 PM eth0 3.35 3.48 1.82 0.69 0.00 0.00 0.00 0.00 05:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 PM lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:38:01 PM eth0 2.18 2.32 0.58 0.70 0.00 0.00 0.00 0.00 05:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 PM eth0 6.52 5.65 1.22 1.23 0.00 0.00 0.00 0.00 05:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM eth0 14.08 11.46 139.11 3.07 0.00 0.00 0.00 0.00 05:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 05:41:01 PM eth0 41.28 27.91 627.98 6.09 0.00 0.00 0.00 0.00 05:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 PM eth0 20.58 16.28 244.50 3.71 0.00 0.00 0.00 0.00 05:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 53.72 29.96 342.16 11.99 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) 01/22/2025 _x86_64_ (2 CPU) 17:34:03 LINUX RESTART (2 CPU) 05:35:01 PM CPU %user %nice %system %iowait %steal %idle 05:36:01 PM all 14.77 0.00 3.80 20.02 0.08 61.33 05:36:01 PM 0 16.71 0.00 4.32 18.66 0.08 60.22 05:36:01 PM 1 12.83 0.00 3.28 21.37 0.08 62.43 05:37:01 PM all 5.06 0.00 0.22 0.81 0.07 93.85 05:37:01 PM 0 3.14 0.00 0.25 1.35 0.07 95.19 05:37:01 PM 1 6.98 0.00 0.18 0.27 0.07 92.50 05:38:01 PM all 0.29 0.00 0.12 0.02 0.17 99.41 05:38:01 PM 0 0.22 0.00 0.13 0.02 0.07 99.56 05:38:01 PM 1 0.37 0.00 0.10 0.02 0.27 99.25 05:39:01 PM all 0.46 0.00 0.13 0.04 0.06 99.31 05:39:01 PM 0 0.60 0.00 0.12 0.00 0.05 99.23 05:39:01 PM 1 0.32 0.00 0.15 0.08 0.07 99.38 05:40:01 PM all 8.35 0.00 1.03 0.77 0.08 89.78 05:40:01 PM 0 12.40 0.00 1.27 1.05 0.07 85.21 05:40:01 PM 1 4.30 0.00 0.80 0.48 0.08 94.33 05:41:01 PM all 19.78 0.00 1.75 0.88 0.08 77.51 05:41:01 PM 0 20.84 0.00 1.70 0.95 0.07 76.45 05:41:01 PM 1 18.72 0.00 1.80 0.80 0.08 78.59 05:42:01 PM all 13.76 0.00 1.61 1.59 0.08 82.96 05:42:01 PM 0 10.66 0.00 1.38 1.07 0.07 86.82 05:42:01 PM 1 16.86 0.00 1.83 2.12 0.08 79.10 Average: all 8.92 0.00 1.24 3.43 0.09 86.33 Average: 0 9.22 0.00 1.31 3.28 0.07 86.12 Average: 1 8.62 0.00 1.16 3.57 0.11 86.53