---> uname -a: Linux prd-centos8-builder-2c-2g-5254.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 657 4798 19 2241 6745 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:ea:37:88 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.133/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86041sec preferred_lft 86041sec inet6 fe80::f816:3eff:feea:3788/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:eb:fd:17:2f 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) 07/28/2024 _x86_64_ (2 CPU) 03:31:36 LINUX RESTART (2 CPU) 03:32:01 AM tps rtps wtps bread/s bwrtn/s 03:33:01 AM 167.39 49.87 117.53 12676.17 38697.20 03:34:01 AM 85.57 10.31 75.26 1560.29 6338.25 03:35:01 AM 80.82 0.87 79.96 87.97 9307.80 03:36:01 AM 30.17 1.32 28.86 117.43 1011.18 03:37:01 AM 16.68 0.08 16.60 10.66 352.52 Average: 76.13 12.49 63.64 2890.56 11141.59 03:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:33:01 AM 5431016 7028228 2451416 31.10 2688 1793908 973500 10.90 182264 1997408 45228 03:34:01 AM 5053720 6950440 2828712 35.89 2688 2078564 991564 11.10 226220 2275112 160272 03:35:01 AM 5010804 6995296 2871628 36.43 2688 2161640 931424 10.43 252836 2273324 13412 03:36:01 AM 4979936 6967516 2902496 36.82 2688 2165168 977200 10.94 272808 2284892 28 03:37:01 AM 4969856 6957944 2912576 36.95 2688 2165636 976616 10.94 444076 2123848 160 Average: 5089066 6979885 2793366 35.44 2688 2072983 970061 10.86 275641 2190917 43820 03:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 237.75 131.62 973.67 57.34 0.00 0.00 0.00 0.00 03:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 90.65 73.21 959.27 8.40 0.00 0.00 0.00 0.00 03:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 58.75 46.48 281.53 16.54 0.00 0.00 0.00 0.00 03:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 27.51 29.44 31.06 9.71 0.00 0.00 0.00 0.00 03:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 23.68 22.93 28.46 9.09 0.00 0.00 0.00 0.00 03:37:01 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 87.67 60.74 454.83 20.21 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) 07/28/2024 _x86_64_ (2 CPU) 03:31:36 LINUX RESTART (2 CPU) 03:32:01 AM CPU %user %nice %system %iowait %steal %idle 03:33:01 AM all 27.06 0.00 8.31 42.69 0.15 21.78 03:33:01 AM 0 28.43 0.00 8.46 36.52 0.08 26.50 03:33:01 AM 1 25.68 0.00 8.16 48.90 0.22 17.04 03:34:01 AM all 34.63 0.00 5.29 3.58 0.10 56.40 03:34:01 AM 0 32.61 0.00 5.56 3.35 0.10 58.38 03:34:01 AM 1 36.64 0.00 5.02 3.81 0.10 54.43 03:35:01 AM all 28.24 0.00 5.08 4.39 0.11 62.18 03:35:01 AM 0 28.22 0.00 4.89 4.19 0.10 62.60 03:35:01 AM 1 28.27 0.00 5.26 4.59 0.12 61.75 03:36:01 AM all 32.06 0.00 3.64 1.59 0.10 62.62 03:36:01 AM 0 27.31 0.00 3.44 1.00 0.10 68.14 03:36:01 AM 1 36.81 0.00 3.83 2.17 0.10 57.09 03:37:01 AM all 34.55 0.00 3.57 0.24 0.09 61.54 03:37:01 AM 0 34.93 0.00 3.75 0.15 0.08 61.08 03:37:01 AM 1 34.17 0.00 3.39 0.33 0.10 62.01 Average: all 31.32 0.00 5.17 10.39 0.11 53.01 Average: 0 30.31 0.00 5.21 8.96 0.09 55.42 Average: 1 32.34 0.00 5.12 11.82 0.13 50.59