---> uname -a: Linux prd-centos8-builder-2c-2g-16999.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 619 4835 19 2242 6783 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:43:c3:d5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.102/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86115sec preferred_lft 86115sec inet6 fe80::f816:3eff:fe43:c3d5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:52:a7:9c:4a 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) 09/02/2024 _x86_64_ (2 CPU) 02:31:33 LINUX RESTART (2 CPU) 02:32:01 AM tps rtps wtps bread/s bwrtn/s 02:33:01 AM 157.95 31.42 126.52 7211.20 29669.89 02:34:01 AM 119.43 0.45 118.98 57.31 11074.58 02:35:01 AM 34.34 0.10 34.24 3.60 1658.80 02:36:01 AM 17.06 0.73 16.33 67.72 353.87 Average: 82.20 8.18 74.02 1835.03 10689.72 02:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:33:01 AM 5158136 6973848 2724296 34.56 2688 2005072 1027040 11.50 238892 2186628 124184 02:34:01 AM 5017760 7005036 2864672 36.34 2688 2164384 918008 10.28 251112 2265544 30132 02:35:01 AM 4930768 6936596 2951664 37.45 2688 2183464 1004852 11.25 274324 2331952 18984 02:36:01 AM 4989388 6978412 2893044 36.70 2688 2166620 939692 10.52 429348 2118580 160 Average: 5024013 6973473 2858419 36.26 2688 2129885 972398 10.89 298419 2225676 43365 02:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 265.03 172.74 1685.82 62.01 0.00 0.00 0.00 0.00 02:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 57.78 48.17 559.69 9.67 0.00 0.00 0.00 0.00 02:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 23.14 25.84 27.46 10.55 0.00 0.00 0.00 0.00 02:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 29.26 26.08 33.05 10.52 0.00 0.00 0.00 0.00 02:36:01 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 93.81 68.21 576.53 23.19 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) 09/02/2024 _x86_64_ (2 CPU) 02:31:33 LINUX RESTART (2 CPU) 02:32:01 AM CPU %user %nice %system %iowait %steal %idle 02:33:01 AM all 40.07 0.00 7.75 4.56 0.12 47.50 02:33:01 AM 0 34.77 0.00 6.84 4.69 0.14 53.56 02:33:01 AM 1 45.38 0.00 8.66 4.42 0.10 41.43 02:34:01 AM all 35.07 0.00 5.78 3.49 0.09 55.56 02:34:01 AM 0 22.21 0.00 4.97 3.70 0.10 69.02 02:34:01 AM 1 47.97 0.00 6.60 3.28 0.08 42.07 02:35:01 AM all 35.74 0.00 3.31 0.50 0.09 60.36 02:35:01 AM 0 17.52 0.00 2.87 0.72 0.10 78.79 02:35:01 AM 1 53.96 0.00 3.74 0.28 0.08 41.93 02:36:01 AM all 32.02 0.00 3.65 0.20 0.09 64.03 02:36:01 AM 0 11.74 0.00 2.67 0.18 0.10 85.31 02:36:01 AM 1 52.28 0.00 4.64 0.22 0.08 42.79 Average: all 35.71 0.00 5.12 2.18 0.10 56.89 Average: 0 21.52 0.00 4.33 2.32 0.11 71.72 Average: 1 49.91 0.00 5.90 2.04 0.09 42.06