---> uname -a: Linux prd-centos8-builder-2c-2g-17133.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 665 4785 19 2246 6737 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:95:ac:8b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.23/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86068sec preferred_lft 86068sec inet6 fe80::f816:3eff:fe95:ac8b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:79:79:4a:ef 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) 10:31:32 LINUX RESTART (2 CPU) 10:32:01 AM tps rtps wtps bread/s bwrtn/s 10:33:01 AM 111.56 18.07 93.49 5552.16 5090.52 10:34:01 AM 93.60 6.92 86.69 1250.99 7019.73 10:35:01 AM 51.82 0.45 51.37 57.58 6322.98 10:36:01 AM 27.41 0.07 27.35 3.07 1078.62 10:37:01 AM 22.86 0.93 21.93 95.30 502.43 Average: 61.45 5.29 56.16 1392.01 4002.89 10:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:33:01 AM 5283472 6979440 2598960 32.97 2688 1888352 1033232 11.57 200968 2109112 56996 10:34:01 AM 5009456 6979464 2872976 36.45 2688 2148356 1017280 11.39 225512 2306136 143088 10:35:01 AM 4994332 6987544 2888100 36.64 2688 2170320 1006504 11.27 253496 2286920 18168 10:36:01 AM 5001112 6992980 2881320 36.55 2688 2169364 1002880 11.23 272820 2261200 8 10:37:01 AM 4941676 6940480 2940756 37.31 2688 2175752 1023992 11.47 427828 2165788 16596 Average: 5046010 6975982 2836422 35.98 2688 2110429 1016778 11.38 276125 2225831 46971 10:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 284.41 156.46 1308.99 58.47 0.00 0.00 0.00 0.00 10:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 62.34 52.39 617.42 9.97 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 44.32 36.64 343.80 8.57 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 20.50 21.66 19.09 8.39 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 27.54 24.68 30.26 11.99 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 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 87.83 58.37 463.95 19.48 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) 10:31:32 LINUX RESTART (2 CPU) 10:32:01 AM CPU %user %nice %system %iowait %steal %idle 10:33:01 AM all 25.30 0.00 5.32 2.37 0.07 66.95 10:33:01 AM 0 15.40 0.00 4.94 0.95 0.07 78.64 10:33:01 AM 1 35.20 0.00 5.69 3.78 0.07 55.25 10:34:01 AM all 29.30 0.00 5.27 1.93 0.12 63.38 10:34:01 AM 0 23.79 0.00 4.61 1.80 0.12 69.68 10:34:01 AM 1 34.81 0.00 5.94 2.07 0.12 57.06 10:35:01 AM all 27.14 0.00 3.65 0.99 0.08 68.13 10:35:01 AM 0 11.37 0.00 2.98 1.14 0.07 84.45 10:35:01 AM 1 42.92 0.00 4.33 0.85 0.08 51.81 10:36:01 AM all 34.04 0.00 3.07 0.28 0.10 62.50 10:36:01 AM 0 26.69 0.00 3.32 0.22 0.10 69.67 10:36:01 AM 1 41.39 0.00 2.82 0.35 0.10 55.33 10:37:01 AM all 33.74 0.00 3.72 1.04 0.08 61.41 10:37:01 AM 0 20.74 0.00 3.12 0.58 0.07 75.49 10:37:01 AM 1 46.74 0.00 4.31 1.50 0.10 47.34 Average: all 29.91 0.00 4.21 1.32 0.09 64.47 Average: 0 19.60 0.00 3.79 0.94 0.08 75.58 Average: 1 40.22 0.00 4.62 1.71 0.09 53.36