---> uname -a: Linux prd-centos8-builder-2c-2g-19431.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 8.7G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 696 4274 19 2726 6698 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:28:18:f7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.225/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85972sec preferred_lft 85972sec inet6 fe80::f816:3eff:fe28:18f7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c9:14:5c:f5 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) 07/10/2024 _x86_64_ (2 CPU) 08:28:51 LINUX RESTART (2 CPU) 08:29:02 AM tps rtps wtps bread/s bwrtn/s 08:30:01 AM 241.44 112.60 128.83 15315.69 40709.98 08:31:01 AM 105.86 9.18 96.68 2945.73 9228.19 08:32:01 AM 128.76 16.49 112.28 2634.91 5897.95 08:33:01 AM 47.28 1.98 45.30 308.83 7110.23 08:34:01 AM 15.76 0.25 15.51 90.77 3602.25 08:35:01 AM 9.60 0.00 9.60 0.00 846.99 08:36:01 AM 24.80 0.28 24.51 48.79 1168.01 Average: 81.56 19.89 61.66 3020.40 9722.00 08:29:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:30:01 AM 5318088 6985888 2564344 32.53 2688 1861696 1020020 11.42 192888 2089248 93368 08:31:01 AM 4971084 6974800 2911348 36.93 2688 2182696 963544 10.79 222384 2345940 115792 08:32:01 AM 4102000 6405060 3780432 47.96 2688 2476148 1547540 17.33 312304 3099752 192292 08:33:01 AM 3859520 6277312 4022912 51.04 2688 2589532 1783768 19.97 357940 3290476 91820 08:34:01 AM 3699156 6142048 4183276 53.07 2688 2613960 1806892 20.23 365368 3441420 10976 08:35:01 AM 3358320 5828728 4524112 57.39 2688 2640636 2385736 26.71 374676 3769084 15468 08:36:01 AM 4389924 6870776 3492508 44.31 2688 2650304 1033028 11.57 535972 2578484 13996 Average: 4242585 6497802 3639847 46.18 2688 2430710 1505790 16.86 337362 2944915 76245 08:29:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:30:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM eth0 263.92 150.65 1393.34 56.23 0.00 0.00 0.00 0.00 08:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM eth0 81.98 62.15 762.52 14.84 0.00 0.00 0.00 0.00 08:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM eth0 259.58 207.53 3425.30 33.92 0.00 0.00 0.00 0.00 08:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 08:33:01 AM eth0 52.27 39.59 1349.30 7.15 0.00 0.00 0.00 0.00 08:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 08:34:01 AM eth0 11.23 9.98 13.36 3.44 0.00 0.00 0.00 0.00 08:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM lo 0.33 0.33 0.05 0.05 0.00 0.00 0.00 0.00 08:35:01 AM eth0 9.43 9.42 13.37 3.56 0.00 0.00 0.00 0.00 08:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM eth0 24.45 24.80 19.64 11.72 0.00 0.00 0.00 0.00 08:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 Average: eth0 100.03 71.84 995.91 18.61 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) 07/10/2024 _x86_64_ (2 CPU) 08:28:51 LINUX RESTART (2 CPU) 08:29:02 AM CPU %user %nice %system %iowait %steal %idle 08:30:01 AM all 50.81 0.02 10.45 9.33 0.13 29.26 08:30:01 AM 0 49.50 0.03 9.70 11.62 0.12 29.02 08:30:01 AM 1 52.12 0.00 11.19 7.04 0.14 29.51 08:31:01 AM all 29.31 0.00 5.21 2.58 0.10 62.80 08:31:01 AM 0 37.00 0.00 5.52 1.57 0.10 55.81 08:31:01 AM 1 21.63 0.00 4.91 3.59 0.10 69.77 08:32:01 AM all 55.41 0.00 3.51 2.29 0.10 38.68 08:32:01 AM 0 58.72 0.00 2.68 2.32 0.10 36.18 08:32:01 AM 1 52.10 0.00 4.34 2.26 0.10 41.19 08:33:01 AM all 86.22 0.00 3.19 0.28 0.12 10.20 08:33:01 AM 0 85.69 0.00 3.55 0.27 0.10 10.39 08:33:01 AM 1 86.76 0.00 2.82 0.29 0.13 10.00 08:34:01 AM all 90.09 0.00 3.06 0.16 0.14 6.56 08:34:01 AM 0 89.42 0.00 3.23 0.24 0.15 6.96 08:34:01 AM 1 90.75 0.00 2.88 0.08 0.13 6.15 08:35:01 AM all 90.19 0.00 3.25 0.08 0.12 6.36 08:35:01 AM 0 91.48 0.00 2.41 0.02 0.12 5.97 08:35:01 AM 1 88.90 0.00 4.08 0.15 0.12 6.75 08:36:01 AM all 45.81 0.00 5.25 0.52 0.19 48.23 08:36:01 AM 0 54.23 0.00 3.96 0.24 0.28 41.29 08:36:01 AM 1 37.68 0.00 6.51 0.79 0.10 54.93 Average: all 64.00 0.00 4.83 2.16 0.13 28.88 Average: 0 66.64 0.00 4.42 2.31 0.14 26.48 Average: 1 61.37 0.00 5.23 2.02 0.12 31.27