---> uname -a: Linux prd-centos8-builder-2c-2g-2683.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 8.1G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 604 4883 19 2209 6799 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:45:74:8e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.162/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86040sec preferred_lft 86040sec inet6 fe80::f816:3eff:fe45:748e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ee:f4:e0:4a 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/06/2024 _x86_64_ (2 CPU) 11:30:27 LINUX RESTART (2 CPU) 11:31:01 AM tps rtps wtps bread/s bwrtn/s 11:32:01 AM 126.45 25.07 101.38 5089.06 4858.37 11:33:01 AM 89.02 0.28 88.74 17.86 8287.37 11:34:01 AM 23.31 0.03 23.28 0.53 3181.39 11:35:01 AM 0.18 0.00 0.18 0.00 3.93 11:36:01 AM 12.38 0.45 11.93 63.85 389.05 Average: 50.27 5.17 45.10 1034.46 3343.91 11:31:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:32:01 AM 5190108 6973496 2692332 34.16 2688 1974848 1031476 11.55 213712 2190232 93920 11:33:01 AM 5046668 6995748 2835772 35.98 2688 2127808 951612 10.66 223216 2273984 84008 11:34:01 AM 5058420 7007512 2824020 35.83 2688 2127828 937000 10.49 223760 2258468 8 11:35:01 AM 5046752 6995844 2835688 35.97 2688 2127828 944716 10.58 223840 2269868 8 11:36:01 AM 5035972 6995628 2846468 36.11 2688 2137724 943304 10.56 398568 2106928 37824 Average: 5075584 6993646 2806856 35.61 2688 2099207 961622 10.77 256619 2219896 43154 11:31:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 AM eth0 310.51 200.72 1690.44 61.85 0.00 0.00 0.00 0.00 11:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 AM eth0 41.23 32.06 367.00 5.54 0.00 0.00 0.00 0.00 11:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 AM eth0 42.68 27.30 102.26 4.81 0.00 0.00 0.00 0.00 11:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 AM eth0 43.19 27.54 103.09 4.69 0.00 0.00 0.00 0.00 11:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM eth0 39.02 26.96 73.19 7.94 0.00 0.00 0.00 0.00 11:36:01 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 95.33 62.92 467.25 16.97 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/06/2024 _x86_64_ (2 CPU) 11:30:27 LINUX RESTART (2 CPU) 11:31:01 AM CPU %user %nice %system %iowait %steal %idle 11:32:01 AM all 33.16 0.00 6.42 5.30 0.13 54.99 11:32:01 AM 0 43.83 0.00 7.22 3.72 0.13 45.10 11:32:01 AM 1 22.52 0.00 5.62 6.87 0.13 64.86 11:33:01 AM all 30.46 0.00 4.32 5.58 0.12 59.52 11:33:01 AM 0 37.87 0.00 4.63 8.00 0.12 49.38 11:33:01 AM 1 23.05 0.00 4.02 3.15 0.12 69.67 11:34:01 AM all 20.47 0.00 2.10 1.90 0.07 75.47 11:34:01 AM 0 21.62 0.00 1.87 2.33 0.07 74.11 11:34:01 AM 1 19.31 0.00 2.32 1.47 0.07 76.82 11:35:01 AM all 19.99 0.00 1.82 0.00 0.08 78.12 11:35:01 AM 0 25.04 0.00 1.88 0.00 0.07 73.02 11:35:01 AM 1 14.92 0.00 1.75 0.00 0.08 83.24 11:36:01 AM all 26.08 0.00 2.78 0.57 0.09 70.48 11:36:01 AM 0 35.35 0.00 3.23 0.70 0.10 60.61 11:36:01 AM 1 16.78 0.00 2.32 0.43 0.08 80.38 Average: all 26.03 0.00 3.49 2.67 0.10 67.72 Average: 0 32.73 0.00 3.76 2.95 0.10 60.46 Average: 1 19.32 0.00 3.21 2.39 0.10 74.99