---> uname -a: Linux prd-centos8-builder-2c-2g-8654.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 648 4802 19 2246 6754 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:15:53:bf brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.138/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86111sec preferred_lft 86111sec inet6 fe80::f816:3eff:fe15:53bf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:09:de:93:e5 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 08/08/2024 _x86_64_ (2 CPU) 12:31:33 LINUX RESTART (2 CPU) 12:32:02 PM tps rtps wtps bread/s bwrtn/s 12:33:01 PM 169.23 36.09 133.14 7729.04 32627.99 12:34:01 PM 116.81 0.27 116.54 18.93 10992.44 12:35:01 PM 29.36 0.30 29.06 42.39 1567.11 12:36:01 PM 16.34 0.73 15.61 67.71 351.82 Average: 82.58 9.24 73.34 1940.49 11296.39 12:32:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:33:01 PM 5095604 6941732 2786828 35.35 2688 2034264 1053356 11.79 241280 2241440 148864 12:34:01 PM 4928508 6934348 2953924 37.47 2688 2183036 1012376 11.34 253808 2350340 46236 12:35:01 PM 4897284 6906832 2985148 37.87 2688 2187164 1036800 11.61 274552 2362592 18984 12:36:01 PM 4968168 6960908 2914264 36.97 2688 2170316 993316 11.12 429576 2136936 164 Average: 4972391 6935955 2910041 36.92 2688 2143695 1023962 11.47 299804 2272827 53562 12:32:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 PM eth0 306.12 187.31 1731.26 63.43 0.00 0.00 0.00 0.00 12:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 PM eth0 65.28 55.70 560.01 10.74 0.00 0.00 0.00 0.00 12:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 PM eth0 21.00 22.18 24.71 9.05 0.00 0.00 0.00 0.00 12:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM eth0 29.89 25.24 32.56 10.43 0.00 0.00 0.00 0.00 12:36:01 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 104.74 72.13 582.37 23.25 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 08/08/2024 _x86_64_ (2 CPU) 12:31:33 LINUX RESTART (2 CPU) 12:32:02 PM CPU %user %nice %system %iowait %steal %idle 12:33:01 PM all 41.70 0.00 8.29 6.88 0.12 43.02 12:33:01 PM 0 40.84 0.00 8.55 5.47 0.10 45.04 12:33:01 PM 1 42.55 0.00 8.02 8.30 0.14 40.99 12:34:01 PM all 36.05 0.00 5.68 3.55 0.08 54.64 12:34:01 PM 0 39.22 0.00 5.86 4.02 0.08 50.82 12:34:01 PM 1 32.88 0.00 5.51 3.08 0.08 58.45 12:35:01 PM all 30.91 0.00 2.65 1.01 0.09 65.34 12:35:01 PM 0 27.06 0.00 2.44 0.69 0.10 69.71 12:35:01 PM 1 34.77 0.00 2.87 1.34 0.08 60.94 12:36:01 PM all 30.62 0.00 3.54 0.54 0.11 65.20 12:36:01 PM 0 35.08 0.00 3.62 0.67 0.10 60.53 12:36:01 PM 1 26.16 0.00 3.45 0.40 0.12 69.86 Average: all 34.78 0.00 5.02 2.97 0.10 57.13 Average: 0 35.52 0.00 5.10 2.70 0.10 56.59 Average: 1 34.03 0.00 4.94 3.25 0.11 57.67