---> uname -a: Linux prd-centos8-builder-2c-2g-4650.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 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: 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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 674 4004 19 3019 6705 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:05:68:bd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.17/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86080sec preferred_lft 86080sec inet6 fe80::f816:3eff:fe05:68bd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d5:0e:62:e0 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/08/2024 _x86_64_ (2 CPU) 09:11:54 LINUX RESTART (2 CPU) 09:13:01 AM tps rtps wtps bread/s bwrtn/s 09:14:01 AM 80.14 7.00 73.14 1304.37 6275.84 09:15:01 AM 113.98 1.98 112.00 64.26 13645.58 09:16:01 AM 116.26 2.08 114.18 184.24 15899.80 09:17:01 AM 91.70 0.83 90.87 94.37 9673.09 Average: 100.52 2.97 97.55 411.83 11373.29 09:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:14:01 AM 5108344 7008716 2774096 35.19 2688 2082852 957252 10.72 194160 2255824 167676 09:15:01 AM 4718704 6907824 3163736 40.14 2688 2361268 1086688 12.17 216184 2576716 127052 09:16:01 AM 4189928 6838720 3692512 46.84 2688 2793016 1095120 12.26 245172 2989712 143988 09:17:01 AM 4116376 6879948 3766064 47.78 2688 2894344 963204 10.78 452020 2831804 40416 Average: 4533338 6908802 3349102 42.49 2688 2532870 1025566 11.48 276884 2663514 119783 09:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 AM eth0 79.76 63.08 915.22 7.47 0.00 0.00 0.00 0.00 09:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 AM eth0 96.47 65.11 1347.35 8.79 0.00 0.00 0.00 0.00 09:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 AM eth0 35.73 34.59 307.13 5.08 0.00 0.00 0.00 0.00 09:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 AM eth0 18.39 18.13 47.43 7.73 0.00 0.00 0.00 0.00 09:17:01 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 57.59 45.23 654.27 7.27 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/08/2024 _x86_64_ (2 CPU) 09:11:54 LINUX RESTART (2 CPU) 09:13:01 AM CPU %user %nice %system %iowait %steal %idle 09:14:01 AM all 29.31 0.00 4.70 4.77 0.12 61.10 09:14:01 AM 0 31.09 0.00 4.53 5.30 0.12 58.96 09:14:01 AM 1 27.53 0.00 4.87 4.23 0.13 63.24 09:15:01 AM all 31.44 0.00 5.60 4.20 0.12 58.64 09:15:01 AM 0 35.24 0.00 5.52 4.05 0.12 55.07 09:15:01 AM 1 27.65 0.00 5.68 4.35 0.12 62.21 09:16:01 AM all 38.52 0.00 6.88 9.11 0.13 45.36 09:16:01 AM 0 39.04 0.00 6.40 7.43 0.15 46.97 09:16:01 AM 1 37.99 0.00 7.36 10.80 0.12 43.73 09:17:01 AM all 43.92 0.00 4.80 7.05 0.11 44.11 09:17:01 AM 0 52.39 0.00 4.95 7.29 0.12 35.26 09:17:01 AM 1 35.50 0.00 4.66 6.82 0.10 52.92 Average: all 35.78 0.00 5.50 6.28 0.12 52.32 Average: 0 39.41 0.00 5.35 6.02 0.13 49.10 Average: 1 32.16 0.00 5.64 6.55 0.12 55.53