---> uname -a: Linux prd-centos8-builder-2c-2g-423.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 UTC 2024 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 682 3881 19 3134 6698 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:94:94:08 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.31/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86086sec preferred_lft 86086sec inet6 fe80::f816:3eff:fe94:9408/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0d:13:43:56 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/22/2024 _x86_64_ (2 CPU) 05:37:23 LINUX RESTART (2 CPU) 05:38:01 AM tps rtps wtps bread/s bwrtn/s 05:39:01 AM 152.08 21.76 130.32 3880.04 6218.38 05:40:01 AM 103.28 0.08 103.20 4.00 13008.03 05:41:01 AM 107.11 2.33 104.78 287.32 15886.79 05:42:01 AM 95.72 0.25 95.47 20.13 13198.92 Average: 114.55 6.11 108.44 1047.84 12078.19 05:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:39:01 AM 5147496 7019288 2734940 34.70 2688 2053656 967204 10.83 220920 2186540 149080 05:40:01 AM 4687020 6918500 3195416 40.54 2688 2401336 1083872 12.14 246916 2571328 170472 05:41:01 AM 4183836 6886176 3698600 46.92 2688 2849184 1067688 11.95 285304 2964260 197388 05:42:01 AM 3986904 6866816 3895532 49.42 2688 3008776 994308 11.13 476212 2930604 4860 Average: 4501314 6922695 3381122 42.89 2688 2578238 1028268 11.51 307338 2663183 130450 05:38:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 AM eth0 297.08 185.87 1583.87 59.46 0.00 0.00 0.00 0.00 05:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 AM eth0 108.31 72.91 1528.10 10.42 0.00 0.00 0.00 0.00 05:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM eth0 27.02 25.39 191.19 4.60 0.00 0.00 0.00 0.00 05:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM eth0 18.53 17.74 72.31 4.71 0.00 0.00 0.00 0.00 05:42:01 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 112.73 75.48 843.84 19.80 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/22/2024 _x86_64_ (2 CPU) 05:37:23 LINUX RESTART (2 CPU) 05:38:01 AM CPU %user %nice %system %iowait %steal %idle 05:39:01 AM all 37.38 0.00 6.84 3.69 0.09 52.00 05:39:01 AM 0 25.89 0.00 7.07 5.66 0.10 61.28 05:39:01 AM 1 48.87 0.00 6.60 1.72 0.08 42.73 05:40:01 AM all 36.91 0.00 5.91 3.32 0.12 53.75 05:40:01 AM 0 32.17 0.00 5.52 3.23 0.12 58.96 05:40:01 AM 1 41.64 0.00 6.29 3.40 0.12 48.55 05:41:01 AM all 57.75 0.00 9.38 3.39 0.12 29.36 05:41:01 AM 0 55.13 0.00 9.19 2.83 0.12 32.73 05:41:01 AM 1 60.37 0.00 9.58 3.95 0.12 26.00 05:42:01 AM all 30.52 0.00 4.18 4.77 0.08 60.46 05:42:01 AM 0 29.95 0.00 4.27 5.87 0.07 59.84 05:42:01 AM 1 31.09 0.00 4.09 3.67 0.08 61.07 Average: all 40.65 0.00 6.58 3.79 0.10 48.89 Average: 0 35.79 0.00 6.52 4.40 0.10 53.19 Average: 1 45.49 0.00 6.64 3.18 0.10 44.58