---> uname -a: Linux prd-centos8-builder-2c-2g-40005.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: 2800.000 BogoMIPS: 5600.00 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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 682 3924 19 3090 6697 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:bb:c4:40 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.88/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86023sec preferred_lft 86023sec inet6 fe80::f816:3eff:febb:c440/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:54:ed:a7:a9 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) 10/07/2024 _x86_64_ (2 CPU) 13:30:08 LINUX RESTART (2 CPU) 01:31:01 PM tps rtps wtps bread/s bwrtn/s 01:32:01 PM 64.36 18.16 46.20 4736.42 27954.92 01:33:01 PM 77.06 6.95 70.11 1124.96 3889.02 01:34:01 PM 93.85 6.98 86.87 1258.59 6945.21 01:35:01 PM 97.30 0.15 97.15 32.93 13302.35 01:36:01 PM 150.37 1.27 149.10 150.62 29108.93 Average: 96.59 6.70 89.89 1460.76 16240.49 01:31:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:32:01 PM 5563184 7099856 2319240 29.42 2688 1735356 908536 10.17 163836 1890480 29460 01:33:01 PM 5328384 7033760 2554040 32.40 2688 1898120 936468 10.49 221108 2046000 64508 01:34:01 PM 5026868 6980060 2855556 36.23 2688 2134544 961512 10.77 254572 2270456 135640 01:35:01 PM 4558924 6862000 3323500 42.16 2688 2471588 1111812 12.45 288276 2655272 185228 01:36:01 PM 4042212 6880060 3840212 48.72 2688 2982924 961628 10.77 450080 2934036 16132 Average: 4903914 6971147 2978510 37.79 2688 2244506 975991 10.93 275574 2359249 86194 01:31:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM eth0 173.94 99.18 589.15 40.27 0.00 0.00 0.00 0.00 01:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM eth0 118.41 83.66 1089.72 20.26 0.00 0.00 0.00 0.00 01:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM eth0 64.87 53.36 770.55 6.53 0.00 0.00 0.00 0.00 01:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM eth0 100.25 83.09 1764.10 9.66 0.00 0.00 0.00 0.00 01:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 PM eth0 65.64 53.48 776.45 10.13 0.00 0.00 0.00 0.00 01:36:01 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 104.63 74.55 997.98 17.37 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) 10/07/2024 _x86_64_ (2 CPU) 13:30:08 LINUX RESTART (2 CPU) 01:31:01 PM CPU %user %nice %system %iowait %steal %idle 01:32:01 PM all 9.34 0.00 3.17 47.31 0.06 40.12 01:32:01 PM 0 8.45 0.00 2.89 50.76 0.07 37.83 01:32:01 PM 1 10.23 0.00 3.45 43.87 0.05 42.39 01:33:01 PM all 13.51 0.00 2.74 3.27 0.07 80.42 01:33:01 PM 0 9.91 0.00 2.95 3.47 0.07 83.60 01:33:01 PM 1 17.09 0.00 2.52 3.08 0.07 77.24 01:34:01 PM all 26.15 0.00 4.61 8.03 0.10 61.11 01:34:01 PM 0 16.02 0.00 3.97 8.08 0.10 71.83 01:34:01 PM 1 36.30 0.00 5.25 7.97 0.10 50.38 01:35:01 PM all 23.31 0.00 5.33 23.96 0.11 47.29 01:35:01 PM 0 14.42 0.00 4.53 24.05 0.10 56.89 01:35:01 PM 1 32.22 0.00 6.12 23.87 0.12 37.67 01:36:01 PM all 36.96 0.00 5.98 19.23 0.11 37.73 01:36:01 PM 0 32.29 0.00 5.87 17.90 0.10 43.84 01:36:01 PM 1 41.61 0.00 6.08 20.56 0.12 31.63 Average: all 21.87 0.00 4.37 20.34 0.09 53.34 Average: 0 16.23 0.00 4.04 20.82 0.09 58.82 Average: 1 27.50 0.00 4.69 19.85 0.09 47.87