---> uname -a: Linux prd-centos8-builder-2c-2g-3734.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 680 3921 19 3096 6699 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:4e:8e:7c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.136/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86117sec preferred_lft 86117sec inet6 fe80::f816:3eff:fe4e:8e7c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:03:d4:7e: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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 04/01/2024 _x86_64_ (2 CPU) 23:37:18 LINUX RESTART (2 CPU) 11:38:02 PM tps rtps wtps bread/s bwrtn/s 11:39:01 PM 121.41 24.00 97.41 5251.16 5142.13 11:40:01 PM 98.60 0.10 98.50 2.53 8908.56 11:41:01 PM 146.07 0.72 145.35 72.24 32934.87 11:42:01 PM 48.33 0.70 47.63 102.50 4654.27 Average: 103.53 6.31 97.22 1340.93 12941.95 11:38:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:39:01 PM 5169924 6958644 2712512 34.41 2688 1979152 1033936 11.58 239644 2177676 102776 11:40:01 PM 4977500 6981528 2904936 36.85 2688 2179272 974052 10.91 240356 2313128 121100 11:41:01 PM 4093884 6887288 3788552 48.06 2688 2943932 1045436 11.71 268232 3065956 45848 11:42:01 PM 4022328 6866576 3860108 48.97 2688 2988776 997760 11.17 428124 2971048 1280 Average: 4565909 6923509 3316527 42.07 2688 2522783 1012796 11.34 294089 2631952 67751 11:38:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 320.01 201.32 1723.37 66.18 0.00 0.00 0.00 0.00 11:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 32.68 27.14 239.65 5.99 0.00 0.00 0.00 0.00 11:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 PM eth0 77.21 53.00 1296.78 6.77 0.00 0.00 0.00 0.00 11:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 PM eth0 18.34 18.04 14.30 8.80 0.00 0.00 0.00 0.00 11:42:01 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 111.20 74.35 814.75 21.75 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) 04/01/2024 _x86_64_ (2 CPU) 23:37:18 LINUX RESTART (2 CPU) 11:38:02 PM CPU %user %nice %system %iowait %steal %idle 11:39:01 PM all 36.83 0.00 7.64 4.18 0.13 51.22 11:39:01 PM 0 37.33 0.00 8.12 5.49 0.12 48.94 11:39:01 PM 1 36.33 0.00 7.16 2.89 0.14 53.48 11:40:01 PM all 38.71 0.00 5.81 3.12 0.12 52.24 11:40:01 PM 0 40.34 0.00 6.02 3.05 0.13 50.45 11:40:01 PM 1 37.08 0.00 5.60 3.19 0.10 54.03 11:41:01 PM all 34.87 0.00 6.46 9.44 0.14 49.08 11:41:01 PM 0 29.01 0.00 6.17 10.61 0.13 54.08 11:41:01 PM 1 40.71 0.00 6.76 8.29 0.15 44.10 11:42:01 PM all 33.46 0.00 4.29 4.21 0.09 57.95 11:42:01 PM 0 40.80 0.00 4.45 5.66 0.10 48.99 11:42:01 PM 1 26.11 0.00 4.12 2.76 0.08 66.92 Average: all 35.97 0.00 6.04 5.24 0.12 52.64 Average: 0 36.88 0.00 6.18 6.19 0.12 50.62 Average: 1 35.05 0.00 5.90 4.29 0.12 54.65