---> uname -a: Linux prd-centos8-builder-2c-2g-272.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: 2799.998 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 629 4775 19 2292 6775 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:6e:cd:ce brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.54/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 85925sec preferred_lft 85925sec inet6 fe80::f816:3eff:fe6e:cdce/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ec:13:c9:66 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) 02/22/2025 _x86_64_ (2 CPU) 17:33:43 LINUX RESTART (2 CPU) 05:35:01 PM tps rtps wtps bread/s bwrtn/s 05:36:01 PM 182.09 1.72 180.37 383.21 9372.19 05:37:01 PM 1.98 0.00 1.98 0.00 56.84 05:38:01 PM 0.32 0.05 0.27 1.07 3.78 05:39:01 PM 3.38 2.78 0.60 516.98 10.13 05:40:01 PM 24.99 3.45 21.54 396.40 1620.16 05:41:01 PM 81.22 0.53 80.69 57.86 7181.32 05:42:01 PM 47.16 0.20 46.96 23.33 2433.68 Average: 48.74 1.25 47.49 196.99 2954.14 05:35:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:36:01 PM 5278348 6981244 2603976 33.04 2688 1902572 1277540 14.30 193084 2147984 36 05:37:01 PM 5271156 6974052 2611168 33.13 2688 1902572 1277540 14.30 193088 2156200 12 05:38:01 PM 5267780 6970716 2614544 33.17 2688 1902616 1277540 14.30 193120 2159608 40 05:39:01 PM 5339152 7060932 2543172 32.26 2688 1921120 940676 10.53 367680 1916560 3336 05:40:01 PM 5196456 6986164 2685868 34.07 2688 1984936 1008488 11.29 381012 2028780 19132 05:41:01 PM 5070720 7008960 2811604 35.67 2688 2124516 933828 10.46 382648 2113404 7360 05:42:01 PM 4978260 7025504 2904064 36.84 2688 2227344 922092 10.32 386724 2184008 88876 Average: 5200267 7001082 2682057 34.03 2688 1995097 1091101 12.22 299622 2100935 16970 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 122.96 77.51 793.14 36.64 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 5.70 4.33 6.03 3.14 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 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:38:01 PM eth0 5.02 4.13 0.94 0.99 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 6.80 5.40 3.92 2.11 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 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM eth0 13.85 12.06 163.02 2.06 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 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM eth0 36.14 23.90 627.54 5.63 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 21.90 16.90 229.54 4.34 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 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 30.34 20.61 260.60 7.84 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) 02/22/2025 _x86_64_ (2 CPU) 17:33:43 LINUX RESTART (2 CPU) 05:35:01 PM CPU %user %nice %system %iowait %steal %idle 05:36:01 PM all 11.49 0.00 1.63 1.66 0.08 85.14 05:36:01 PM 0 15.34 0.00 1.32 0.13 0.08 83.12 05:36:01 PM 1 7.64 0.00 1.94 3.18 0.07 87.16 05:37:01 PM all 0.69 0.00 0.15 0.02 0.06 99.08 05:37:01 PM 0 0.37 0.00 0.15 0.02 0.07 99.40 05:37:01 PM 1 1.02 0.00 0.15 0.02 0.05 98.77 05:38:01 PM all 0.54 0.00 0.16 0.00 0.07 99.23 05:38:01 PM 0 0.52 0.00 0.18 0.00 0.08 99.21 05:38:01 PM 1 0.57 0.00 0.13 0.00 0.05 99.25 05:39:01 PM all 1.73 0.00 0.47 0.09 0.06 97.65 05:39:01 PM 0 2.20 0.00 0.47 0.10 0.05 97.18 05:39:01 PM 1 1.25 0.00 0.47 0.08 0.07 98.13 05:40:01 PM all 9.12 0.00 0.91 0.42 0.07 89.48 05:40:01 PM 0 12.10 0.00 0.95 0.35 0.08 86.51 05:40:01 PM 1 6.15 0.00 0.87 0.48 0.05 92.45 05:41:01 PM all 17.62 0.00 1.92 0.99 0.09 79.39 05:41:01 PM 0 16.24 0.00 2.10 1.16 0.07 80.43 05:41:01 PM 1 18.99 0.00 1.73 0.82 0.12 78.34 05:42:01 PM all 14.96 0.00 1.61 0.28 0.07 83.08 05:42:01 PM 0 6.19 0.00 1.18 0.17 0.07 92.40 05:42:01 PM 1 23.75 0.00 2.03 0.40 0.07 73.75 Average: all 8.03 0.00 0.98 0.49 0.07 90.43 Average: 0 7.57 0.00 0.91 0.28 0.07 91.17 Average: 1 8.48 0.00 1.05 0.71 0.07 89.69