---> uname -a: Linux prd-centos8-builder-2c-2g-13277.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 711 3955 19 3030 6668 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:f7:09:10 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.151/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86068sec preferred_lft 86068sec inet6 fe80::f816:3eff:fef7:910/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0c:62:16:19 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 01/03/2024 _x86_64_ (2 CPU) 20:49:12 LINUX RESTART (2 CPU) 08:50:01 PM tps rtps wtps bread/s bwrtn/s 08:51:01 PM 80.51 15.69 64.81 2636.59 5832.16 08:52:01 PM 101.88 1.95 99.93 63.72 9736.28 08:53:01 PM 124.90 2.15 122.75 185.84 16724.01 08:54:01 PM 112.13 0.23 111.90 16.66 15658.21 Average: 104.85 5.01 99.85 725.78 11987.41 08:50:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:51:01 PM 5048980 6909296 2833316 35.95 2688 2046884 1090168 12.21 221288 2303024 147784 08:52:01 PM 4795748 6909728 3086548 39.16 2688 2285772 1100296 12.32 212888 2509332 213908 08:53:01 PM 4237724 6851708 3644572 46.24 2688 2763136 1091476 12.22 244504 2957056 284680 08:54:01 PM 4037264 6805572 3845032 48.78 2688 2900728 1032376 11.56 470868 2890124 7064 Average: 4529929 6869076 3352367 42.53 2688 2499130 1078579 12.08 287387 2664884 163359 08:50:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 PM eth0 240.37 144.44 1188.56 44.17 0.00 0.00 0.00 0.00 08:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 PM eth0 76.24 57.81 910.72 8.82 0.00 0.00 0.00 0.00 08:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 PM eth0 81.72 62.06 1051.16 7.51 0.00 0.00 0.00 0.00 08:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 PM eth0 20.00 18.93 67.62 5.97 0.00 0.00 0.00 0.00 08:54:01 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 104.59 70.81 804.53 16.62 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 01/03/2024 _x86_64_ (2 CPU) 20:49:12 LINUX RESTART (2 CPU) 08:50:01 PM CPU %user %nice %system %iowait %steal %idle 08:51:01 PM all 32.04 0.00 3.59 4.15 0.11 60.12 08:51:01 PM 0 38.89 0.00 3.64 5.54 0.12 51.81 08:51:01 PM 1 25.18 0.00 3.53 2.74 0.10 68.44 08:52:01 PM all 38.42 0.00 4.00 3.20 0.11 54.28 08:52:01 PM 0 46.88 0.00 4.55 3.46 0.10 45.01 08:52:01 PM 1 29.95 0.00 3.45 2.93 0.12 63.55 08:53:01 PM all 42.70 0.00 4.62 6.65 0.12 45.91 08:53:01 PM 0 51.63 0.00 4.95 5.77 0.13 37.52 08:53:01 PM 1 33.78 0.00 4.28 7.53 0.12 54.29 08:54:01 PM all 40.49 0.00 3.32 4.73 0.09 51.37 08:54:01 PM 0 43.59 0.00 3.37 2.75 0.08 50.21 08:54:01 PM 1 37.39 0.00 3.27 6.70 0.10 52.54 Average: all 38.42 0.00 3.88 4.68 0.11 52.91 Average: 0 45.25 0.00 4.13 4.38 0.11 46.14 Average: 1 31.58 0.00 3.63 4.98 0.11 59.70