---> uname -a: Linux prd-centos8-builder-2c-2g-4991.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 679 4774 19 2244 6723 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:f6:a5:bb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.58/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86110sec preferred_lft 86110sec inet6 fe80::f816:3eff:fef6:a5bb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:05:71:d5:95 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) 07/27/2024 _x86_64_ (2 CPU) 15:31:32 LINUX RESTART (2 CPU) 03:32:01 PM tps rtps wtps bread/s bwrtn/s 03:33:01 PM 147.23 23.82 123.40 6741.56 6988.99 03:34:01 PM 104.72 0.25 104.47 18.53 10865.54 03:35:01 PM 35.94 0.30 35.64 42.39 1558.46 03:36:01 PM 16.86 0.73 16.13 67.72 363.01 Average: 76.19 6.28 69.91 1717.90 4944.03 03:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:33:01 PM 4956036 6892340 2926396 37.13 2688 2117772 1087076 12.17 263120 2335140 219996 03:34:01 PM 4982704 6971448 2899728 36.79 2688 2165828 979664 10.97 250932 2297324 26408 03:35:01 PM 4886364 6891576 2996068 38.01 2688 2182888 1061948 11.89 271040 2378008 15812 03:36:01 PM 4935672 6927264 2946760 37.38 2688 2169228 1006644 11.27 426568 2173432 160 Average: 4940194 6920657 2942238 37.33 2688 2158929 1033833 11.58 302915 2295976 65594 03:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 PM eth0 349.19 201.50 1705.31 63.98 0.00 0.00 0.00 0.00 03:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM eth0 56.41 49.18 509.68 9.27 0.00 0.00 0.00 0.00 03:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM eth0 23.08 23.73 26.08 10.35 0.00 0.00 0.00 0.00 03:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM eth0 29.88 25.66 31.90 10.51 0.00 0.00 0.00 0.00 03:36:01 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 114.65 75.02 568.32 23.53 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) 07/27/2024 _x86_64_ (2 CPU) 15:31:32 LINUX RESTART (2 CPU) 03:32:01 PM CPU %user %nice %system %iowait %steal %idle 03:33:01 PM all 41.90 0.00 7.53 3.69 0.09 46.79 03:33:01 PM 0 45.65 0.00 6.57 2.10 0.08 45.60 03:33:01 PM 1 38.13 0.00 8.50 5.28 0.10 47.99 03:34:01 PM all 34.69 0.00 4.91 3.80 0.09 56.50 03:34:01 PM 0 39.33 0.00 5.21 3.09 0.10 52.27 03:34:01 PM 1 30.06 0.00 4.62 4.50 0.08 60.73 03:35:01 PM all 35.75 0.00 3.05 0.90 0.08 60.22 03:35:01 PM 0 43.81 0.00 3.61 0.83 0.08 51.67 03:35:01 PM 1 27.70 0.00 2.49 0.97 0.08 68.76 03:36:01 PM all 33.38 0.00 3.75 0.28 0.07 62.51 03:36:01 PM 0 40.57 0.00 3.80 0.27 0.08 55.29 03:36:01 PM 1 26.18 0.00 3.70 0.30 0.07 69.75 Average: all 36.43 0.00 4.81 2.17 0.09 56.51 Average: 0 42.34 0.00 4.80 1.57 0.09 51.21 Average: 1 30.51 0.00 4.82 2.76 0.08 61.83