---> uname -a: Linux prd-centos8-builder-2c-2g-87.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 639 4957 19 2100 6766 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:f8:62:b8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.247/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86031sec preferred_lft 86031sec inet6 fe80::f816:3eff:fef8:62b8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:94:94:12:8d 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) 12/26/2024 _x86_64_ (2 CPU) 01:37:13 LINUX RESTART (2 CPU) 01:38:01 AM tps rtps wtps bread/s bwrtn/s 01:39:01 AM 221.81 130.39 91.42 14070.14 37500.92 01:40:01 AM 29.56 0.37 29.19 12.40 3177.66 01:41:01 AM 74.39 0.12 74.27 2.67 6832.14 01:42:01 AM 50.01 0.62 49.39 21.33 4355.47 01:43:01 AM 14.38 0.45 13.93 63.86 834.16 01:44:01 AM 12.13 0.20 11.93 23.32 236.76 Average: 67.04 22.02 45.02 2365.68 8822.78 01:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 AM 5490012 7052740 2392312 30.35 2688 1760676 956016 10.70 138364 1988240 64204 01:40:01 AM 5395056 6994692 2487268 31.56 2688 1794996 1017160 11.39 145624 2065460 18808 01:41:01 AM 5241300 7010652 2641024 33.51 2688 1954848 976196 10.93 147048 2178412 27228 01:42:01 AM 5142572 6991624 2739752 34.76 2688 2029788 940168 10.53 175804 2229396 14064 01:43:01 AM 5138152 6989300 2744172 34.81 2688 2031876 963692 10.79 351288 2059400 184 01:44:01 AM 5076508 6928580 2805816 35.60 2688 2032772 1003048 11.23 353124 2119280 972 Average: 5247267 6994598 2635057 33.43 2688 1934159 976047 10.93 218542 2106698 20910 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 202.53 115.43 888.53 57.04 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 14.41 12.51 161.62 2.02 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 37.69 25.23 684.35 4.23 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 19.88 15.53 161.34 9.94 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 14.88 11.73 14.57 6.88 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 01:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 AM eth0 10.01 9.36 7.22 3.93 0.00 0.00 0.00 0.00 01:44:01 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 49.90 31.63 319.59 14.01 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) 12/26/2024 _x86_64_ (2 CPU) 01:37:13 LINUX RESTART (2 CPU) 01:38:01 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 27.25 0.00 5.81 16.18 0.12 50.65 01:39:01 AM 0 26.24 0.00 4.80 19.71 0.12 49.13 01:39:01 AM 1 28.25 0.00 6.81 12.67 0.12 52.15 01:40:01 AM all 7.05 0.00 0.73 1.25 0.08 90.88 01:40:01 AM 0 5.59 0.00 0.73 1.42 0.10 92.15 01:40:01 AM 1 8.50 0.00 0.73 1.09 0.07 89.61 01:41:01 AM all 16.11 0.00 1.97 2.48 0.11 79.33 01:41:01 AM 0 14.78 0.00 1.89 2.21 0.12 81.01 01:41:01 AM 1 17.43 0.00 2.05 2.75 0.10 77.66 01:42:01 AM all 17.95 0.00 1.78 1.49 0.10 78.68 01:42:01 AM 0 11.27 0.00 1.71 1.60 0.10 85.32 01:42:01 AM 1 24.66 0.00 1.84 1.39 0.10 72.01 01:43:01 AM all 18.29 0.00 2.60 0.29 0.10 78.72 01:43:01 AM 0 11.25 0.00 2.47 0.08 0.10 86.09 01:43:01 AM 1 25.34 0.00 2.73 0.50 0.10 71.33 01:44:01 AM all 14.90 0.00 0.93 0.39 0.10 83.68 01:44:01 AM 0 9.10 0.00 0.99 0.35 0.10 89.47 01:44:01 AM 1 20.75 0.00 0.88 0.42 0.10 77.85 Average: all 16.91 0.00 2.30 3.66 0.10 77.03 Average: 0 13.01 0.00 2.09 4.20 0.11 80.59 Average: 1 20.81 0.00 2.50 3.13 0.10 73.46