---> uname -a: Linux prd-centos8-builder-2c-2g-129.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 9.0G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 691 4864 19 2142 6712 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:f7:de:ce brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.19/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86060sec preferred_lft 86060sec inet6 fe80::f816:3eff:fef7:dece/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5a:6e:be:c0 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) 01/15/2025 _x86_64_ (2 CPU) 16:04:07 LINUX RESTART (2 CPU) 04:05:01 PM tps rtps wtps bread/s bwrtn/s 04:06:01 PM 347.10 117.41 229.69 11772.63 39262.31 04:07:01 PM 40.89 0.45 40.44 14.00 3460.31 04:08:01 PM 67.83 0.05 67.78 1.07 5702.68 04:09:01 PM 51.94 0.15 51.79 10.80 5244.79 04:10:01 PM 24.13 0.75 23.38 106.78 1682.39 Average: 106.38 23.76 82.62 2381.21 11071.00 04:05:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:06:01 PM 5405000 6985120 2477316 31.43 2688 1777332 1025496 11.48 145972 2062916 41460 04:07:01 PM 5238284 6911392 2644032 33.54 2688 1867440 1065976 11.94 151196 2211868 46904 04:08:01 PM 5139468 6915076 2742848 34.80 2688 1961360 1014888 11.36 148756 2280472 25116 04:09:01 PM 4988536 6885324 2893780 36.71 2688 2075076 1034700 11.59 153732 2395780 31460 04:10:01 PM 5040904 6932556 2841412 36.05 2688 2069984 1001848 11.22 330452 2168204 48 Average: 5162438 6925894 2719878 34.51 2688 1950238 1028582 11.52 186022 2223848 28998 04:05:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 PM eth0 264.30 131.91 964.42 61.85 0.00 0.00 0.00 0.00 04:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 PM eth0 45.98 33.02 646.76 5.51 0.00 0.00 0.00 0.00 04:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 PM eth0 15.24 12.40 158.14 2.79 0.00 0.00 0.00 0.00 04:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 PM eth0 12.65 8.63 100.49 3.44 0.00 0.00 0.00 0.00 04:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 PM eth0 17.93 13.41 19.41 6.46 0.00 0.00 0.00 0.00 04:10:01 PM 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 71.22 39.88 377.87 16.01 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) 01/15/2025 _x86_64_ (2 CPU) 16:04:07 LINUX RESTART (2 CPU) 04:05:01 PM CPU %user %nice %system %iowait %steal %idle 04:06:01 PM all 22.68 0.00 4.92 16.32 0.10 55.98 04:06:01 PM 0 17.92 0.00 4.88 16.23 0.10 60.88 04:06:01 PM 1 27.45 0.00 4.97 16.41 0.10 51.07 04:07:01 PM all 10.97 0.00 0.98 1.14 0.05 86.86 04:07:01 PM 0 6.74 0.00 0.80 1.15 0.05 91.25 04:07:01 PM 1 15.19 0.00 1.15 1.13 0.05 82.47 04:08:01 PM all 13.89 0.00 1.65 1.33 0.07 83.06 04:08:01 PM 0 5.47 0.00 1.27 1.77 0.08 91.41 04:08:01 PM 1 22.32 0.00 2.04 0.90 0.05 74.69 04:09:01 PM all 16.56 0.00 1.74 6.78 0.06 74.86 04:09:01 PM 0 17.34 0.00 1.65 9.53 0.07 71.42 04:09:01 PM 1 15.77 0.00 1.83 4.03 0.05 78.31 04:10:01 PM all 18.16 0.00 1.51 0.74 0.07 79.52 04:10:01 PM 0 8.52 0.00 1.49 1.10 0.05 88.84 04:10:01 PM 1 27.83 0.00 1.52 0.39 0.08 70.18 Average: all 16.44 0.00 2.16 5.25 0.07 76.08 Average: 0 11.19 0.00 2.01 5.95 0.07 80.77 Average: 1 21.70 0.00 2.30 4.56 0.07 71.37