---> uname -a: Linux prd-centos8-builder-2c-2g-7282.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: 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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 670 4011 19 3015 6709 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:ce:14:aa brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.225/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86111sec preferred_lft 86111sec inet6 fe80::f816:3eff:fece:14aa/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:93:ff:2f:6f 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) 02/16/2024 _x86_64_ (2 CPU) 15:48:11 LINUX RESTART (2 CPU) 03:49:02 PM tps rtps wtps bread/s bwrtn/s 03:50:01 PM 155.34 14.26 141.08 2356.77 6624.07 03:51:01 PM 121.89 1.97 119.92 77.28 13548.88 03:52:01 PM 136.61 2.25 134.37 177.73 18645.96 03:53:01 PM 82.31 0.68 81.62 87.57 8755.88 Average: 123.91 4.75 119.16 667.68 11917.63 03:49:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:50:01 PM 5137048 7011124 2745400 34.83 2688 2056548 979856 10.97 196424 2224712 159560 03:51:01 PM 4589064 6899648 3293384 41.78 2688 2478444 1105024 12.37 242168 2669880 275196 03:52:01 PM 4114444 6834836 3768004 47.80 2688 2855832 1126788 12.62 258236 3035976 163852 03:53:01 PM 4091248 6855464 3791200 48.10 2688 2891576 1012032 11.33 456504 2847104 28776 Average: 4482951 6900268 3399497 43.13 2688 2570600 1055925 11.82 288333 2694418 156846 03:49:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM eth0 162.22 121.51 1175.78 32.02 0.00 0.00 0.00 0.00 03:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 PM eth0 95.30 64.72 1580.82 9.52 0.00 0.00 0.00 0.00 03:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM eth0 36.73 35.10 320.61 5.22 0.00 0.00 0.00 0.00 03:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM eth0 22.14 21.53 53.37 9.46 0.00 0.00 0.00 0.00 03:53:01 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 78.74 60.46 780.95 13.97 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) 02/16/2024 _x86_64_ (2 CPU) 15:48:11 LINUX RESTART (2 CPU) 03:49:02 PM CPU %user %nice %system %iowait %steal %idle 03:50:01 PM all 38.12 0.00 6.54 4.39 0.12 50.84 03:50:01 PM 0 51.77 0.00 7.71 2.73 0.12 37.66 03:50:01 PM 1 24.47 0.00 5.37 6.04 0.12 64.01 03:51:01 PM all 37.41 0.00 6.19 4.32 0.12 51.97 03:51:01 PM 0 46.36 0.00 7.08 4.53 0.15 41.88 03:51:01 PM 1 28.43 0.00 5.31 4.10 0.08 62.08 03:52:01 PM all 47.54 0.00 7.49 4.51 0.13 40.33 03:52:01 PM 0 52.86 0.00 7.64 3.77 0.13 35.59 03:52:01 PM 1 42.20 0.00 7.33 5.26 0.13 45.08 03:53:01 PM all 41.98 0.00 4.77 2.60 0.11 50.54 03:53:01 PM 0 61.13 0.00 5.26 2.95 0.12 30.55 03:53:01 PM 1 22.80 0.00 4.27 2.25 0.10 70.58 Average: all 41.27 0.00 6.24 3.95 0.12 48.41 Average: 0 53.04 0.00 6.92 3.50 0.13 36.41 Average: 1 29.48 0.00 5.57 4.41 0.11 60.43