---> uname -a: Linux prd-centos8-builder-2c-2g-4361.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 620 4836 19 2240 6782 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:79:20:0a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.152/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86020sec preferred_lft 86020sec inet6 fe80::f816:3eff:fe79:200a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:05:72:ee:92 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) 07/25/2024 _x86_64_ (2 CPU) 10:31:54 LINUX RESTART (2 CPU) 10:33:01 AM tps rtps wtps bread/s bwrtn/s 10:34:01 AM 74.04 7.95 66.09 1287.84 6554.65 10:35:01 AM 91.10 0.25 90.85 18.53 9461.06 10:36:01 AM 28.95 0.30 28.65 42.39 1407.83 10:37:01 AM 15.91 0.43 15.48 31.59 342.99 10:38:01 AM 17.26 0.50 16.76 63.71 411.66 Average: 45.45 1.89 43.57 288.83 3635.82 10:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:34:01 AM 5141236 7018988 2741188 34.78 2688 2060524 953408 10.68 227468 2189588 149160 10:35:01 AM 5002100 6986712 2880324 36.54 2688 2161924 941560 10.54 249836 2281152 26396 10:36:01 AM 5000024 6985492 2882400 36.57 2688 2163200 954520 10.69 269792 2265880 16 10:37:01 AM 5051456 7037756 2830968 35.91 2688 2164096 893476 10.00 271444 2213648 20 10:38:01 AM 5044288 7036184 2838136 36.01 2688 2169020 893020 10.00 425780 2065856 16008 Average: 5047821 7013026 2834603 35.96 2688 2143753 927197 10.38 288864 2203225 38320 10:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM eth0 69.53 58.75 809.51 6.27 0.00 0.00 0.00 0.00 10:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM eth0 41.45 35.70 421.51 7.45 0.00 0.00 0.00 0.00 10:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM eth0 24.11 25.63 26.64 9.38 0.00 0.00 0.00 0.00 10:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 AM eth0 22.03 20.51 26.45 7.80 0.00 0.00 0.00 0.00 10:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 AM eth0 14.03 13.01 11.59 6.88 0.00 0.00 0.00 0.00 10:38:01 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 34.23 30.72 259.16 7.56 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) 07/25/2024 _x86_64_ (2 CPU) 10:31:54 LINUX RESTART (2 CPU) 10:33:01 AM CPU %user %nice %system %iowait %steal %idle 10:34:01 AM all 29.87 0.00 5.18 6.71 0.14 58.10 10:34:01 AM 0 38.43 0.00 5.80 7.51 0.15 48.10 10:34:01 AM 1 21.31 0.00 4.56 5.90 0.13 68.09 10:35:01 AM all 29.96 0.00 4.06 7.50 0.10 58.38 10:35:01 AM 0 37.59 0.00 4.08 7.43 0.10 50.79 10:35:01 AM 1 22.34 0.00 4.03 7.56 0.10 65.96 10:36:01 AM all 31.85 0.00 3.07 1.57 0.10 63.41 10:36:01 AM 0 43.55 0.00 3.49 2.22 0.12 50.62 10:36:01 AM 1 20.14 0.00 2.66 0.92 0.08 76.20 10:37:01 AM all 29.96 0.00 3.06 0.18 0.09 66.71 10:37:01 AM 0 43.54 0.00 3.82 0.30 0.12 52.22 10:37:01 AM 1 16.36 0.00 2.29 0.07 0.07 81.22 10:38:01 AM all 20.42 0.00 2.40 0.73 0.07 76.39 10:38:01 AM 0 30.44 0.00 2.51 1.19 0.07 65.80 10:38:01 AM 1 10.40 0.00 2.30 0.27 0.07 86.96 Average: all 28.41 0.00 3.55 3.33 0.10 64.60 Average: 0 38.71 0.00 3.94 3.73 0.11 53.51 Average: 1 18.11 0.00 3.17 2.94 0.09 75.69