---> uname -a: Linux prd-centos8-builder-2c-2g-39852.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 9.0G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 675 4103 19 2919 6704 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:c7:18:6a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.99/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86138sec preferred_lft 86138sec inet6 fe80::f816:3eff:fec7:186a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:17:33:53:c5 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) 11:30:21 LINUX RESTART (2 CPU) 11:31:02 AM tps rtps wtps bread/s bwrtn/s 11:32:01 AM 130.31 26.36 103.95 6239.92 16860.73 11:33:01 AM 109.10 7.01 102.08 1283.23 8874.95 11:34:01 AM 126.16 0.85 125.31 127.31 20376.02 Average: 121.81 11.33 110.48 2529.61 15361.60 11:31:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:32:01 AM 5290304 6987612 2592128 32.88 2688 1890104 998016 11.17 202556 2103508 81672 11:33:01 AM 4957184 6981832 2925248 37.11 2688 2199484 995244 11.14 238416 2332096 168992 11:34:01 AM 4259868 6916520 3622564 45.96 2688 2804220 950540 10.64 462776 2711080 243492 Average: 4835785 6961988 3046647 38.65 2688 2297936 981267 10.99 301249 2382228 164719 11:31:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 AM eth0 234.89 145.46 1397.21 59.55 0.00 0.00 0.00 0.00 11:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 AM eth0 51.02 39.96 502.11 7.50 0.00 0.00 0.00 0.00 11:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 AM eth0 130.98 98.07 2174.13 12.36 0.00 0.00 0.00 0.00 11:34:01 AM 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 138.42 94.21 1357.50 26.28 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) 11:30:21 LINUX RESTART (2 CPU) 11:31:02 AM CPU %user %nice %system %iowait %steal %idle 11:32:01 AM all 26.90 0.00 5.75 17.46 0.11 49.77 11:32:01 AM 0 22.46 0.00 5.76 16.59 0.10 55.08 11:32:01 AM 1 31.35 0.00 5.73 18.34 0.12 44.47 11:33:01 AM all 34.44 0.00 6.33 6.34 0.16 52.73 11:33:01 AM 0 38.38 0.00 6.62 5.93 0.15 48.92 11:33:01 AM 1 30.51 0.00 6.03 6.75 0.17 56.54 11:34:01 AM all 36.75 0.00 7.63 7.53 0.17 47.93 11:34:01 AM 0 33.72 0.00 8.74 7.68 0.15 49.71 11:34:01 AM 1 39.78 0.00 6.51 7.37 0.18 46.16 Average: all 32.73 0.00 6.57 10.40 0.15 50.15 Average: 0 31.57 0.00 7.05 10.03 0.13 51.21 Average: 1 33.89 0.00 6.10 10.78 0.16 49.08