---> uname -a: Linux prd-centos8-builder-2c-2g-7273.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 681 3999 19 3017 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:5f:dd:1c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.130/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86067sec preferred_lft 86067sec inet6 fe80::f816:3eff:fe5f:dd1c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6e:2c:6a:cd 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) 15:47:01 LINUX RESTART (2 CPU) 03:48:01 PM tps rtps wtps bread/s bwrtn/s 03:49:01 PM 64.86 7.41 57.45 1315.96 6040.69 03:50:01 PM 83.69 0.08 83.61 1.20 7745.53 03:51:01 PM 136.47 3.98 132.48 247.21 19906.70 03:52:01 PM 108.36 0.63 107.73 71.04 12475.17 Average: 98.35 3.03 95.32 408.85 11542.37 03:48:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:49:01 PM 5144324 6949876 2738116 34.74 2688 1995204 1076248 12.05 210444 2228376 63524 03:50:01 PM 5022004 6997360 2860436 36.29 2688 2150812 964088 10.79 197928 2311288 134044 03:51:01 PM 4315392 6878988 3567048 45.25 2688 2716084 1081296 12.11 241416 2883864 164092 03:52:01 PM 4128216 6887056 3754224 47.63 2688 2887664 983824 11.02 453624 2815952 57664 Average: 4652484 6928320 3229956 40.98 2688 2437441 1026364 11.49 275853 2559870 104831 03:48:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 PM eth0 61.58 48.98 730.69 5.49 0.00 0.00 0.00 0.00 03:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 36.69 29.91 357.80 5.38 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 92.55 66.25 1558.82 8.74 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 24.94 24.43 90.97 15.02 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 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 53.94 42.39 684.61 8.66 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) 15:47:01 LINUX RESTART (2 CPU) 03:48:01 PM CPU %user %nice %system %iowait %steal %idle 03:49:01 PM all 20.92 0.00 3.64 12.04 0.13 63.26 03:49:01 PM 0 17.84 0.00 3.33 11.71 0.12 67.01 03:49:01 PM 1 24.04 0.00 3.97 12.38 0.14 59.48 03:50:01 PM all 33.13 0.00 5.13 4.06 0.10 57.57 03:50:01 PM 0 29.94 0.00 5.18 4.53 0.08 60.27 03:50:01 PM 1 36.33 0.00 5.08 3.59 0.12 54.87 03:51:01 PM all 42.00 0.00 7.15 7.58 0.11 43.16 03:51:01 PM 0 38.37 0.00 7.25 7.91 0.10 46.37 03:51:01 PM 1 45.64 0.00 7.05 7.25 0.12 39.94 03:52:01 PM all 43.23 0.00 5.66 5.43 0.10 45.58 03:52:01 PM 0 49.73 0.00 6.29 5.29 0.10 38.59 03:52:01 PM 1 36.73 0.00 5.03 5.57 0.10 52.57 Average: all 34.84 0.00 5.40 7.27 0.11 52.38 Average: 0 33.97 0.00 5.51 7.36 0.10 53.05 Average: 1 35.72 0.00 5.29 7.18 0.12 51.70