---> uname -a: Linux prd-centos8-builder-2c-2g-63.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 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 686 4914 19 2096 6720 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:80:f6:d9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.94/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86034sec preferred_lft 86034sec inet6 fe80::f816:3eff:fe80:f6d9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:93:fc:99:05 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) 12/17/2024 _x86_64_ (2 CPU) 01:36:48 LINUX RESTART (2 CPU) 01:38:01 AM tps rtps wtps bread/s bwrtn/s 01:39:01 AM 97.35 17.98 79.37 3639.32 2834.62 01:40:01 AM 45.02 0.28 44.74 10.40 3380.64 01:41:01 AM 64.34 0.08 64.26 1.33 5786.22 01:42:01 AM 40.88 0.53 40.34 20.00 3980.97 01:43:01 AM 10.21 0.65 9.57 87.19 173.00 Average: 51.56 3.91 47.66 751.72 3231.08 01:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 AM 5430848 7002100 2451468 31.10 2688 1768940 1001608 11.22 138848 2045196 25684 01:40:01 AM 5229496 6969620 2652820 33.66 2688 1926516 1003944 11.24 143672 2198700 115912 01:41:01 AM 5115152 6955540 2767164 35.11 2688 2021688 992252 11.11 146608 2292772 92588 01:42:01 AM 5050072 6895368 2832244 35.93 2688 2026364 1041612 11.66 178972 2319696 24 01:43:01 AM 5095312 6943416 2787004 35.36 2688 2029144 1004320 11.25 351936 2102740 60 Average: 5184176 6953209 2698140 34.23 2688 1954530 1008747 11.30 192007 2191821 46854 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 204.13 117.14 941.42 56.85 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 37.34 24.49 645.16 4.44 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 21.06 16.70 245.29 4.06 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 10.63 9.87 12.87 8.62 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 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 15.85 12.70 14.38 6.36 0.00 0.00 0.00 0.00 01:43:01 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 57.81 36.18 371.85 16.07 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) 12/17/2024 _x86_64_ (2 CPU) 01:36:48 LINUX RESTART (2 CPU) 01:38:01 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 16.58 0.00 2.70 3.32 0.08 77.33 01:39:01 AM 0 21.95 0.00 2.64 4.87 0.07 70.47 01:39:01 AM 1 11.21 0.00 2.75 1.76 0.08 84.20 01:40:01 AM all 16.10 0.00 1.53 1.14 0.08 81.14 01:40:01 AM 0 11.77 0.00 1.20 1.25 0.08 85.70 01:40:01 AM 1 20.43 0.00 1.85 1.03 0.08 76.60 01:41:01 AM all 13.71 0.00 1.68 1.94 0.06 82.61 01:41:01 AM 0 11.12 0.00 1.41 1.55 0.07 85.85 01:41:01 AM 1 16.30 0.00 1.95 2.33 0.05 79.37 01:42:01 AM all 17.57 0.00 1.86 1.20 0.08 79.31 01:42:01 AM 0 23.86 0.00 2.00 0.60 0.07 73.47 01:42:01 AM 1 11.26 0.00 1.71 1.79 0.08 85.16 01:43:01 AM all 17.26 0.00 1.93 0.09 0.08 80.65 01:43:01 AM 0 20.92 0.00 1.78 0.08 0.07 77.15 01:43:01 AM 1 13.59 0.00 2.07 0.10 0.08 84.15 Average: all 16.24 0.00 1.94 1.54 0.07 80.21 Average: 0 17.92 0.00 1.81 1.67 0.07 78.53 Average: 1 14.57 0.00 2.07 1.40 0.08 81.89