---> uname -a: Linux prd-centos8-builder-2c-2g-11289.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 632 4823 19 2241 6770 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:07:49:ce brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.95/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86008sec preferred_lft 86008sec inet6 fe80::f816:3eff:fe07:49ce/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:92:29:34:db 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) 08/16/2024 _x86_64_ (2 CPU) 09:31:32 LINUX RESTART (2 CPU) 09:32:02 AM tps rtps wtps bread/s bwrtn/s 09:33:02 AM 163.27 33.43 129.84 7551.47 18797.27 09:34:01 AM 102.46 0.27 102.19 19.25 11114.94 09:35:01 AM 36.54 0.30 36.24 42.39 1759.91 09:36:01 AM 11.61 0.00 11.61 0.00 305.25 09:37:01 AM 9.48 0.50 8.98 41.33 182.54 09:38:01 AM 12.86 0.43 12.43 53.98 322.79 Average: 55.61 5.76 49.85 1270.84 5360.74 09:32:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:33:02 AM 5013908 6936720 2868524 36.39 2688 2104888 1024332 11.47 261632 2280248 221976 09:34:01 AM 4983876 6969952 2898556 36.77 2688 2163040 962164 10.77 239424 2308524 30108 09:35:01 AM 4987036 6974908 2895396 36.73 2688 2165408 965456 10.81 273224 2275788 1120 09:36:01 AM 4971000 6958852 2911432 36.94 2688 2165408 972984 10.89 273792 2291196 4 09:37:01 AM 4943644 6931788 2938788 37.28 2688 2165652 989128 11.08 429324 2163068 156 09:38:01 AM 4989152 6983068 2893280 36.71 2688 2170696 953364 10.67 428620 2117624 16576 Average: 4981436 6959215 2900996 36.80 2688 2155849 977905 10.95 317669 2239408 44990 09:32:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:33:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:02 AM eth0 311.11 183.65 1727.54 62.94 0.00 0.00 0.00 0.00 09:33:02 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 58.07 48.24 566.31 8.98 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 09:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM eth0 27.18 28.38 33.02 10.75 0.00 0.00 0.00 0.00 09:35:01 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 13.41 13.78 12.80 4.36 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 09:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 AM eth0 14.65 11.36 18.69 6.10 0.00 0.00 0.00 0.00 09:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 AM eth0 11.50 10.91 9.16 5.00 0.00 0.00 0.00 0.00 09:38:01 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 72.03 49.02 390.41 16.25 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) 08/16/2024 _x86_64_ (2 CPU) 09:31:32 LINUX RESTART (2 CPU) 09:32:02 AM CPU %user %nice %system %iowait %steal %idle 09:33:02 AM all 40.11 0.00 8.36 4.70 0.18 46.65 09:33:02 AM 0 39.07 0.00 7.78 4.34 0.17 48.64 09:33:02 AM 1 41.19 0.00 8.94 5.08 0.19 44.60 09:34:01 AM all 30.71 0.00 4.43 5.80 0.14 58.92 09:34:01 AM 0 31.90 0.00 3.98 5.29 0.17 58.66 09:34:01 AM 1 29.53 0.00 4.89 6.31 0.10 59.17 09:35:01 AM all 32.73 0.00 3.77 1.61 0.13 61.75 09:35:01 AM 0 33.16 0.00 3.87 1.36 0.12 61.49 09:35:01 AM 1 32.31 0.00 3.67 1.86 0.15 62.01 09:36:01 AM all 19.24 0.00 2.24 2.19 0.08 76.27 09:36:01 AM 0 22.25 0.00 2.36 2.62 0.07 72.70 09:36:01 AM 1 16.23 0.00 2.11 1.76 0.08 79.82 09:37:01 AM all 14.39 0.00 1.18 7.16 0.10 77.17 09:37:01 AM 0 19.19 0.00 1.35 12.07 0.07 67.32 09:37:01 AM 1 9.62 0.00 1.01 2.28 0.13 86.95 09:38:01 AM all 15.08 0.00 2.10 7.61 0.10 75.11 09:38:01 AM 0 18.61 0.00 2.30 8.43 0.14 70.53 09:38:01 AM 1 11.55 0.00 1.91 6.78 0.07 79.69 Average: all 25.30 0.00 3.66 4.84 0.12 66.08 Average: 0 27.34 0.00 3.60 5.68 0.12 63.26 Average: 1 23.26 0.00 3.72 4.00 0.12 68.91