---> uname -a: Linux prd-centos8-builder-2c-2g-22577.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 652 4792 19 2252 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:b2:64:1b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.141/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86088sec preferred_lft 86088sec inet6 fe80::f816:3eff:feb2:641b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f6:1a:53:86 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) 09/15/2024 _x86_64_ (2 CPU) 09:31:31 LINUX RESTART (2 CPU) 09:32:02 AM tps rtps wtps bread/s bwrtn/s 09:33:01 AM 145.89 32.49 113.40 7729.36 16378.91 09:34:01 AM 109.11 0.20 108.91 17.19 10343.12 09:35:02 AM 30.62 0.77 29.86 74.38 2032.84 09:36:01 AM 19.22 0.00 19.22 0.00 393.46 Average: 76.16 8.30 67.86 1939.52 7278.52 09:32:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:33:01 AM 5142224 6951436 2740196 34.76 2688 1999268 1030232 11.54 233152 2208012 100608 09:34:01 AM 4873004 6891780 3009416 38.18 2688 2196940 1029568 11.53 228000 2435860 66988 09:35:02 AM 4947460 6946584 2934960 37.23 2688 2176868 977924 10.95 273764 2315840 1124 09:36:01 AM 4875112 6893164 3007308 38.15 2688 2195840 1029472 11.53 276164 2385868 20092 Average: 4959450 6920741 2922970 37.08 2688 2142229 1016799 11.39 252770 2336395 47203 09:32:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 AM eth0 299.83 182.72 1725.09 63.42 0.00 0.00 0.00 0.00 09:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM eth0 59.56 49.50 575.75 8.83 0.00 0.00 0.00 0.00 09:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:02 AM eth0 22.18 21.94 24.09 7.98 0.00 0.00 0.00 0.00 09:35:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM eth0 20.25 21.40 19.43 8.08 0.00 0.00 0.00 0.00 09:36:01 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 99.97 68.62 583.76 21.96 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) 09/15/2024 _x86_64_ (2 CPU) 09:31:31 LINUX RESTART (2 CPU) 09:32:02 AM CPU %user %nice %system %iowait %steal %idle 09:33:01 AM all 39.25 0.00 7.98 4.41 0.12 48.24 09:33:01 AM 0 32.79 0.00 6.61 2.73 0.12 57.75 09:33:01 AM 1 45.74 0.00 9.35 6.09 0.12 38.69 09:34:01 AM all 31.61 0.00 4.84 3.68 0.10 59.77 09:34:01 AM 0 16.72 0.00 3.54 3.26 0.08 76.39 09:34:01 AM 1 46.54 0.00 6.14 4.09 0.12 43.11 09:35:02 AM all 26.27 0.00 3.03 0.84 0.08 69.78 09:35:02 AM 0 12.82 0.00 2.83 1.04 0.07 83.25 09:35:02 AM 1 39.71 0.00 3.24 0.63 0.08 56.34 09:36:01 AM all 33.45 0.00 3.14 0.21 0.08 63.11 09:36:01 AM 0 19.55 0.00 2.50 0.22 0.08 77.64 09:36:01 AM 1 47.33 0.00 3.78 0.20 0.08 48.60 Average: all 32.60 0.00 4.74 2.28 0.09 60.29 Average: 0 20.41 0.00 3.86 1.82 0.09 73.83 Average: 1 44.82 0.00 5.61 2.74 0.10 46.73