---> uname -a: Linux prd-centos8-builder-2c-2g-7593.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 666 4789 19 2242 6736 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:fa:03:b4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.6/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86088sec preferred_lft 86088sec inet6 fe80::f816:3eff:fefa:3b4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d5:6f:35:66 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) 08/05/2024 _x86_64_ (2 CPU) 02:31:32 LINUX RESTART (2 CPU) 02:32:01 AM tps rtps wtps bread/s bwrtn/s 02:33:01 AM 135.67 25.99 109.68 6192.10 38120.67 02:34:01 AM 110.13 6.98 103.15 1265.04 8557.11 02:35:01 AM 48.18 0.35 47.83 43.72 5029.29 02:36:01 AM 19.01 0.00 19.01 0.00 387.65 Average: 78.25 8.33 69.92 1875.47 13025.25 02:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:33:01 AM 5265400 6971992 2617024 33.20 2688 1898672 1015220 11.37 201460 2126144 85604 02:34:01 AM 4963444 6934876 2918980 37.03 2688 2149548 988668 11.07 226432 2347120 108548 02:35:01 AM 4952416 6940720 2930008 37.17 2688 2166136 991172 11.10 270484 2310780 1092 02:36:01 AM 4879700 6883716 3002724 38.09 2688 2181924 1035888 11.60 272524 2381608 16852 Average: 5015240 6932826 2867184 36.37 2688 2099070 1007737 11.28 242725 2291413 53024 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 276.11 172.35 1365.25 60.81 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 53.63 44.27 572.59 10.83 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 49.67 40.25 309.98 10.40 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 19.51 20.40 18.52 7.85 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 99.74 69.32 566.64 22.48 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) 08/05/2024 _x86_64_ (2 CPU) 02:31:32 LINUX RESTART (2 CPU) 02:32:01 AM CPU %user %nice %system %iowait %steal %idle 02:33:01 AM all 35.89 0.00 6.21 9.48 0.13 48.30 02:33:01 AM 0 40.58 0.00 6.74 8.09 0.10 44.49 02:33:01 AM 1 31.20 0.00 5.69 10.87 0.15 52.09 02:34:01 AM all 36.49 0.00 6.21 2.78 0.14 54.37 02:34:01 AM 0 50.34 0.00 6.87 2.47 0.15 40.17 02:34:01 AM 1 22.60 0.00 5.56 3.10 0.13 68.61 02:35:01 AM all 30.67 0.00 3.45 1.37 0.08 64.44 02:35:01 AM 0 47.50 0.00 3.69 1.30 0.08 47.42 02:35:01 AM 1 13.79 0.00 3.21 1.44 0.07 81.49 02:36:01 AM all 33.49 0.00 3.10 0.18 0.12 63.11 02:36:01 AM 0 46.90 0.00 3.97 0.23 0.13 48.77 02:36:01 AM 1 20.08 0.00 2.22 0.13 0.10 77.46 Average: all 34.13 0.00 4.74 3.45 0.12 57.57 Average: 0 46.34 0.00 5.31 3.01 0.12 45.22 Average: 1 21.91 0.00 4.17 3.88 0.11 69.93