---> uname -a: Linux prd-centos8-builder-2c-2g-11053.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 9.0G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 663 4118 19 2915 6716 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:29:f3:b9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.34/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86004sec preferred_lft 86004sec inet6 fe80::f816:3eff:fe29:f3b9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:19:90:6c:6a 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) 11/28/2024 _x86_64_ (2 CPU) 09:31:59 LINUX RESTART (2 CPU) 09:33:01 AM tps rtps wtps bread/s bwrtn/s 09:34:01 AM 35.94 15.64 20.30 4211.02 10179.78 09:35:01 AM 30.95 8.91 22.04 1494.47 2475.83 09:36:01 AM 64.60 7.28 57.32 1268.30 4689.22 09:37:01 AM 100.90 0.18 100.72 33.44 13237.51 09:38:01 AM 106.01 0.80 105.21 124.09 15658.38 Average: 67.68 6.56 61.11 1426.45 9247.90 09:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:34:01 AM 5678088 7193464 2204344 27.97 2688 1713912 842988 9.44 159044 1778968 19300 09:35:01 AM 5429048 7065092 2453384 31.12 2688 1830844 902740 10.11 192592 1980888 30828 09:36:01 AM 5137832 7026592 2744600 34.82 2688 2071652 916684 10.26 225236 2196088 164332 09:37:01 AM 4591108 6894232 3291324 41.76 2688 2472664 1067848 11.96 264592 2651536 237036 09:38:01 AM 4248056 6905244 3634376 46.11 2688 2803636 936432 10.49 460184 2716228 163772 Average: 5016826 7016925 2865606 36.35 2688 2178542 933338 10.45 260330 2264742 123054 09:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM eth0 101.67 55.22 347.43 15.19 0.00 0.00 0.00 0.00 09:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM eth0 119.99 80.35 714.14 41.47 0.00 0.00 0.00 0.00 09:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM eth0 63.70 51.39 775.85 6.15 0.00 0.00 0.00 0.00 09:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 AM eth0 70.70 52.13 1295.71 7.61 0.00 0.00 0.00 0.00 09:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 AM eth0 61.58 51.25 880.55 8.24 0.00 0.00 0.00 0.00 09:38:01 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 83.53 58.07 802.72 15.73 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) 11/28/2024 _x86_64_ (2 CPU) 09:31:59 LINUX RESTART (2 CPU) 09:33:01 AM CPU %user %nice %system %iowait %steal %idle 09:34:01 AM all 5.42 0.00 2.33 13.72 0.09 78.44 09:34:01 AM 0 6.19 0.00 2.22 9.42 0.08 82.08 09:34:01 AM 1 4.65 0.00 2.43 18.03 0.10 74.78 09:35:01 AM all 15.97 0.00 2.54 11.52 0.08 69.88 09:35:01 AM 0 14.49 0.00 1.86 9.22 0.07 74.37 09:35:01 AM 1 17.45 0.00 3.24 13.84 0.10 65.36 09:36:01 AM all 26.32 0.00 4.59 7.85 0.11 61.12 09:36:01 AM 0 27.73 0.00 4.72 5.44 0.12 61.99 09:36:01 AM 1 24.92 0.00 4.47 10.26 0.10 60.26 09:37:01 AM all 25.15 0.00 5.25 14.02 0.12 55.46 09:37:01 AM 0 31.68 0.00 5.52 13.63 0.12 49.04 09:37:01 AM 1 18.58 0.00 4.97 14.42 0.12 61.91 09:38:01 AM all 30.72 0.00 6.88 8.61 0.11 53.68 09:38:01 AM 0 26.35 0.00 6.40 12.71 0.10 54.44 09:38:01 AM 1 35.11 0.00 7.35 4.50 0.12 52.92 Average: all 20.71 0.00 4.32 11.14 0.10 63.72 Average: 0 21.28 0.00 4.14 10.08 0.10 64.40 Average: 1 20.15 0.00 4.49 12.21 0.11 63.04