---> uname -a: Linux prd-centos8-builder-2c-2g-7281.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 675 4006 19 3016 6704 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:3b:6c:8b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.90/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86076sec preferred_lft 86076sec inet6 fe80::f816:3eff:fe3b:6c8b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:66:35:4b:3b 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) 15:48:05 LINUX RESTART (2 CPU) 03:49:01 PM tps rtps wtps bread/s bwrtn/s 03:50:01 PM 134.03 23.67 110.36 4976.18 5002.23 03:51:01 PM 108.45 1.95 106.50 63.70 9433.40 03:52:01 PM 130.40 2.12 128.28 184.68 20335.44 03:53:01 PM 100.95 0.63 100.32 71.04 11180.02 Average: 118.46 7.09 111.37 1323.90 11488.16 03:49:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:50:01 PM 5177952 6955052 2704496 34.31 2688 1967516 1048320 11.74 201948 2207780 97720 03:51:01 PM 4971884 6980080 2910564 36.92 2688 2182068 1005072 11.25 206948 2347112 143368 03:52:01 PM 4303056 6879356 3579392 45.41 2688 2727028 1038240 11.63 241444 2894508 145872 03:53:01 PM 4131988 6890188 3750460 47.58 2688 2887036 963660 10.79 452736 2812232 57668 Average: 4646220 6926169 3236228 41.06 2688 2440912 1013823 11.35 275769 2565408 111157 03:49:01 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 296.14 165.27 1530.63 55.79 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 34.93 30.60 363.81 6.34 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 91.72 68.60 1552.60 7.53 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 24.39 23.28 93.62 7.45 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 111.80 71.94 885.22 19.28 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) 15:48:05 LINUX RESTART (2 CPU) 03:49:01 PM CPU %user %nice %system %iowait %steal %idle 03:50:01 PM all 33.29 0.00 6.47 8.12 0.11 52.01 03:50:01 PM 0 35.80 0.00 8.06 9.42 0.12 46.60 03:50:01 PM 1 30.76 0.00 4.87 6.82 0.10 57.45 03:51:01 PM all 38.84 0.00 6.07 3.97 0.10 51.02 03:51:01 PM 0 37.31 0.00 5.85 4.44 0.10 52.30 03:51:01 PM 1 40.37 0.00 6.29 3.50 0.10 49.74 03:52:01 PM all 39.89 0.00 7.05 8.72 0.11 44.24 03:52:01 PM 0 47.50 0.00 7.48 9.68 0.10 35.23 03:52:01 PM 1 32.31 0.00 6.62 7.76 0.12 53.19 03:53:01 PM all 42.12 0.00 5.30 6.85 0.11 45.62 03:53:01 PM 0 42.48 0.00 5.33 9.32 0.12 42.75 03:53:01 PM 1 41.76 0.00 5.27 4.38 0.10 48.49 Average: all 38.54 0.00 6.22 6.91 0.11 48.22 Average: 0 40.78 0.00 6.68 8.21 0.11 44.23 Average: 1 36.31 0.00 5.77 5.61 0.10 52.21