---> uname -a: Linux prd-centos8-builder-2c-2g-4889.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 686 3930 19 3080 6693 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:9e:a9:a1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.150/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86072sec preferred_lft 86072sec inet6 fe80::f816:3eff:fe9e:a9a1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f0:bb:9b:ce 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) 11/06/2024 _x86_64_ (2 CPU) 23:41:43 LINUX RESTART (2 CPU) 11:42:01 PM tps rtps wtps bread/s bwrtn/s 11:43:01 PM 142.37 88.24 54.13 13044.90 40166.71 11:44:01 PM 94.25 13.05 81.20 2344.81 6035.16 11:45:01 PM 79.25 0.02 79.24 0.40 7376.62 11:46:01 PM 107.21 0.20 107.01 47.05 14209.50 11:47:01 PM 112.05 1.43 110.61 161.95 24557.65 Average: 107.03 20.59 86.44 3120.61 18471.36 11:42:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:43:01 PM 5464952 7089652 2417480 30.67 2688 1820304 914732 10.24 209532 1931544 38736 11:44:01 PM 5086344 6941664 2796088 35.47 2688 2043816 1035692 11.60 264136 2226148 47452 11:45:01 PM 4942704 6940692 2939728 37.29 2688 2177256 1011860 11.33 261580 2337376 88548 11:46:01 PM 3874320 6734528 4008112 50.85 2688 3011340 1235036 13.83 406908 3163748 636564 11:47:01 PM 4102324 6930872 3780108 47.96 2688 2972628 936596 10.49 450828 2869560 14184 Average: 4694129 6927482 3188303 40.45 2688 2405069 1026783 11.50 318597 2505675 165097 11:42:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 PM eth0 264.56 164.69 1456.30 53.14 0.00 0.00 0.00 0.00 11:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 PM eth0 67.99 57.57 731.08 11.20 0.00 0.00 0.00 0.00 11:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 PM eth0 24.20 19.75 240.85 2.98 0.00 0.00 0.00 0.00 11:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 PM eth0 127.61 101.12 2503.16 12.02 0.00 0.00 0.00 0.00 11:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 PM eth0 29.24 29.01 34.73 9.85 0.00 0.00 0.00 0.00 11:47:01 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 102.73 74.44 993.29 17.84 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) 11/06/2024 _x86_64_ (2 CPU) 23:41:43 LINUX RESTART (2 CPU) 11:42:01 PM CPU %user %nice %system %iowait %steal %idle 11:43:01 PM all 35.07 0.03 8.39 6.49 0.10 49.91 11:43:01 PM 0 34.21 0.03 7.55 6.01 0.09 52.11 11:43:01 PM 1 35.93 0.03 9.24 6.96 0.12 47.70 11:44:01 PM all 21.11 0.00 4.16 15.58 0.13 59.02 11:44:01 PM 0 8.80 0.00 3.68 16.71 0.12 70.69 11:44:01 PM 1 33.62 0.00 4.65 14.43 0.14 47.16 11:45:01 PM all 17.31 0.00 2.88 17.27 0.09 62.45 11:45:01 PM 0 10.36 0.00 2.25 17.10 0.08 70.20 11:45:01 PM 1 24.27 0.00 3.50 17.43 0.10 54.70 11:46:01 PM all 36.55 0.00 6.46 17.76 0.12 39.11 11:46:01 PM 0 29.93 0.00 5.73 18.75 0.12 45.47 11:46:01 PM 1 43.21 0.00 7.19 16.77 0.12 32.71 11:47:01 PM all 30.19 0.00 5.04 17.45 0.11 47.20 11:47:01 PM 0 23.81 0.00 4.85 19.03 0.12 52.19 11:47:01 PM 1 36.60 0.00 5.24 15.87 0.10 42.19 Average: all 28.01 0.01 5.37 14.95 0.11 51.55 Average: 0 21.35 0.01 4.80 15.57 0.10 58.17 Average: 1 34.71 0.01 5.95 14.33 0.12 44.89