---> uname -a: Linux prd-centos8-builder-2c-2g-228.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 9.0G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 656 4941 19 2099 6750 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:73:46:fd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.139/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86059sec preferred_lft 86059sec inet6 fe80::f816:3eff:fe73:46fd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:37:19:8f:5d 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) 02/02/2025 _x86_64_ (2 CPU) 01:36:25 LINUX RESTART (2 CPU) 01:38:01 AM tps rtps wtps bread/s bwrtn/s 01:39:01 AM 28.79 0.97 27.82 33.19 3175.76 01:40:01 AM 75.86 0.10 75.76 2.13 7049.18 01:41:01 AM 55.52 0.62 54.91 21.33 4594.17 01:42:01 AM 12.20 0.45 11.75 63.86 680.72 Average: 43.09 0.53 42.56 30.13 3875.06 01:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 AM 5386244 6982396 2496072 31.67 2688 1791876 1017584 11.39 145500 2075116 19132 01:40:01 AM 5228216 6994388 2654100 33.67 2688 1951976 975392 10.92 146940 2190892 27236 01:41:01 AM 5121680 6969908 2760636 35.02 2688 2029188 978504 10.96 176404 2250628 14060 01:42:01 AM 5124924 6975292 2757392 34.98 2688 2031276 971180 10.87 351544 2072960 172 Average: 5215266 6980496 2667050 33.84 2688 1951079 985665 11.04 205097 2147399 15150 01:38:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 13.51 11.23 162.15 1.93 0.00 0.00 0.00 0.00 01:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 38.32 25.91 684.70 4.28 0.00 0.00 0.00 0.00 01:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 20.86 16.23 163.74 8.41 0.00 0.00 0.00 0.00 01:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 14.41 11.75 14.48 7.12 0.00 0.00 0.00 0.00 01:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 21.78 16.28 256.28 5.44 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) 02/02/2025 _x86_64_ (2 CPU) 01:36:25 LINUX RESTART (2 CPU) 01:38:01 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 8.25 0.00 0.90 0.36 0.08 90.41 01:39:01 AM 0 6.39 0.00 0.82 0.35 0.08 92.36 01:39:01 AM 1 10.11 0.00 0.98 0.37 0.07 88.47 01:40:01 AM all 15.43 0.00 2.06 0.87 0.07 81.56 01:40:01 AM 0 13.27 0.00 1.90 0.97 0.07 83.80 01:40:01 AM 1 17.60 0.00 2.22 0.78 0.08 79.31 01:41:01 AM all 15.33 0.00 1.72 0.53 0.08 82.35 01:41:01 AM 0 11.58 0.00 1.57 0.33 0.08 86.44 01:41:01 AM 1 19.08 0.00 1.87 0.73 0.07 78.25 01:42:01 AM all 15.46 0.00 2.39 0.13 0.08 81.94 01:42:01 AM 0 17.20 0.00 2.75 0.08 0.07 79.90 01:42:01 AM 1 13.73 0.00 2.02 0.17 0.10 83.98 Average: all 13.62 0.00 1.77 0.47 0.08 84.06 Average: 0 12.11 0.00 1.76 0.43 0.08 85.62 Average: 1 15.13 0.00 1.77 0.51 0.08 82.50