---> uname -a: Linux prd-centos8-builder-2c-2g-7946.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 644 4814 19 2238 6758 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:d0:61:8c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.213/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86057sec preferred_lft 86057sec inet6 fe80::f816:3eff:fed0:618c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d9:ad:a0:ed 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) 08/06/2024 _x86_64_ (2 CPU) 05:31:31 LINUX RESTART (2 CPU) 05:32:01 AM tps rtps wtps bread/s bwrtn/s 05:33:01 AM 132.91 26.11 106.80 6139.15 8289.95 05:34:01 AM 105.58 6.96 98.62 1264.78 8571.03 05:35:01 AM 40.15 0.70 39.45 71.31 4014.93 05:36:01 AM 20.36 0.07 20.30 3.07 458.41 05:37:01 AM 16.41 0.52 15.89 64.65 331.24 Average: 63.08 6.87 56.21 1508.64 4333.24 05:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:33:01 AM 5224792 6978836 2657640 33.72 2688 1944636 1007284 11.28 207172 2154840 94904 05:34:01 AM 4940920 6943580 2941512 37.32 2688 2180468 999024 11.19 228964 2366096 105468 05:35:01 AM 4915288 6916704 2967144 37.64 2688 2178940 1027560 11.51 273392 2346292 16860 05:36:01 AM 4940840 6942228 2941592 37.32 2688 2178996 998796 11.18 274164 2320224 16840 05:37:01 AM 4947176 6943880 2935256 37.24 2688 2173868 971736 10.88 446128 2141068 11444 Average: 4993803 6945046 2888629 36.65 2688 2131382 1000880 11.21 285964 2265704 49103 05:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 AM eth0 310.21 194.62 1667.07 62.35 0.00 0.00 0.00 0.00 05:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 AM eth0 55.11 44.05 556.36 8.09 0.00 0.00 0.00 0.00 05:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM eth0 20.49 22.03 22.90 9.82 0.00 0.00 0.00 0.00 05:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM eth0 22.58 23.25 20.86 8.89 0.00 0.00 0.00 0.00 05:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM eth0 22.61 18.74 23.47 9.36 0.00 0.00 0.00 0.00 05:37:01 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 86.20 60.54 458.15 19.70 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) 08/06/2024 _x86_64_ (2 CPU) 05:31:31 LINUX RESTART (2 CPU) 05:32:01 AM CPU %user %nice %system %iowait %steal %idle 05:33:01 AM all 36.64 0.00 6.28 4.41 0.10 52.57 05:33:01 AM 0 34.80 0.00 6.51 5.20 0.08 53.41 05:33:01 AM 1 38.48 0.00 6.06 3.62 0.12 51.73 05:34:01 AM all 31.55 0.00 5.48 3.54 0.12 59.31 05:34:01 AM 0 23.61 0.00 4.86 2.82 0.12 68.59 05:34:01 AM 1 39.48 0.00 6.11 4.26 0.12 50.03 05:35:01 AM all 24.41 0.00 2.59 2.43 0.08 70.49 05:35:01 AM 0 10.74 0.00 2.10 2.77 0.08 84.31 05:35:01 AM 1 38.13 0.00 3.08 2.09 0.08 56.62 05:36:01 AM all 33.41 0.00 3.62 0.49 0.09 62.39 05:36:01 AM 0 21.27 0.00 3.24 0.42 0.08 74.98 05:36:01 AM 1 45.56 0.00 4.00 0.57 0.10 49.77 05:37:01 AM all 24.23 0.00 2.33 0.78 0.08 72.58 05:37:01 AM 0 12.69 0.00 1.83 0.39 0.07 85.03 05:37:01 AM 1 35.81 0.00 2.84 1.18 0.08 60.09 Average: all 30.05 0.00 4.06 2.33 0.09 63.47 Average: 0 20.61 0.00 3.71 2.31 0.09 73.28 Average: 1 39.50 0.00 4.42 2.34 0.10 53.64