---> uname -a: Linux prd-centos8-builder-2c-2g-78.novalocal 4.18.0-489.el8.x86_64 #1 SMP Thu Apr 27 17:02:11 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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 655 4756 19 2285 6750 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:0c:47:d8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.210/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 85952sec preferred_lft 85952sec inet6 fe80::f816:3eff:fe0c:47d8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0b:4f:66:b6 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 12/20/2024 _x86_64_ (2 CPU) 08:53:57 LINUX RESTART (2 CPU) 08:55:01 AM tps rtps wtps bread/s bwrtn/s 08:56:01 AM 76.52 5.73 70.79 685.75 2313.90 08:57:01 AM 5.90 0.00 5.90 0.00 6313.91 08:58:01 AM 0.58 0.05 0.53 1.07 8.83 08:59:01 AM 13.50 6.10 7.40 906.78 472.15 09:00:01 AM 50.83 0.68 50.15 65.04 3622.73 09:01:01 AM 51.70 0.02 51.68 0.13 4897.35 09:02:01 AM 51.77 0.30 51.47 25.32 4380.73 Average: 35.83 1.84 33.99 240.56 3144.42 08:55:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:56:01 AM 5259956 6963456 2622368 33.27 2688 1903140 1280480 14.34 193388 2166160 186940 08:57:01 AM 5257696 6961196 2624628 33.30 2688 1903140 1280480 14.34 193392 2168956 24 08:58:01 AM 5249212 6952756 2633112 33.41 2688 1903184 1280480 14.34 193440 2177256 36 08:59:01 AM 5261320 7027084 2621004 33.25 2688 1962408 970436 10.87 375332 1975384 25816 09:00:01 AM 5062316 6998116 2820008 35.78 2688 2121664 963620 10.79 380572 2129828 116004 09:01:01 AM 5023268 6984660 2859056 36.27 2688 2146652 980224 10.98 383136 2159672 27216 09:02:01 AM 4858136 6899432 3024188 38.37 2688 2221872 1048156 11.74 389764 2299112 13244 Average: 5138843 6969529 2743481 34.81 2688 2023151 1114839 12.48 301289 2153767 52754 08:55:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 AM eth0 204.90 119.66 1193.13 65.45 0.00 0.00 0.00 0.00 08:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 AM eth0 3.17 3.40 1.02 0.66 0.00 0.00 0.00 0.00 08:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:58:01 AM eth0 4.97 4.05 0.86 0.97 0.00 0.00 0.00 0.00 08:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM lo 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM eth0 16.78 12.88 119.92 5.19 0.00 0.00 0.00 0.00 08:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 09:00:01 AM eth0 39.65 28.47 648.16 5.65 0.00 0.00 0.00 0.00 09:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 AM eth0 10.91 9.95 92.42 2.28 0.00 0.00 0.00 0.00 09:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 AM eth0 18.82 15.36 159.77 4.89 0.00 0.00 0.00 0.00 09:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 42.74 27.68 316.45 12.16 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 12/20/2024 _x86_64_ (2 CPU) 08:53:57 LINUX RESTART (2 CPU) 08:55:01 AM CPU %user %nice %system %iowait %steal %idle 08:56:01 AM all 13.44 0.00 1.75 1.84 0.11 82.85 08:56:01 AM 0 13.36 0.00 2.30 3.49 0.13 80.71 08:56:01 AM 1 13.53 0.00 1.20 0.20 0.08 84.98 08:57:01 AM all 0.37 0.00 0.17 0.35 0.09 99.02 08:57:01 AM 0 0.40 0.00 0.08 0.08 0.08 99.35 08:57:01 AM 1 0.34 0.00 0.25 0.62 0.10 98.69 08:58:01 AM all 0.51 0.00 0.17 0.01 0.08 99.23 08:58:01 AM 0 0.65 0.00 0.13 0.02 0.07 99.13 08:58:01 AM 1 0.37 0.00 0.20 0.00 0.10 99.33 08:59:01 AM all 6.69 0.00 0.95 0.80 0.09 91.46 08:59:01 AM 0 4.00 0.00 0.75 0.87 0.08 94.30 08:59:01 AM 1 9.39 0.00 1.15 0.74 0.10 88.62 09:00:01 AM all 16.67 0.00 1.95 2.17 0.09 79.12 09:00:01 AM 0 16.45 0.00 1.86 2.36 0.10 79.23 09:00:01 AM 1 16.89 0.00 2.04 1.99 0.08 79.00 09:01:01 AM all 12.46 0.00 1.12 1.28 0.09 85.06 09:01:01 AM 0 16.43 0.00 1.19 1.89 0.12 80.37 09:01:01 AM 1 8.49 0.00 1.05 0.67 0.07 89.72 09:02:01 AM all 17.61 0.00 1.61 1.38 0.10 79.30 09:02:01 AM 0 10.39 0.00 1.32 1.10 0.10 87.09 09:02:01 AM 1 24.85 0.00 1.91 1.65 0.10 71.49 Average: all 9.68 0.00 1.10 1.12 0.09 88.00 Average: 0 8.80 0.00 1.09 1.40 0.10 88.61 Average: 1 10.56 0.00 1.12 0.84 0.09 87.40