---> uname -a: Linux prd-centos8-builder-2c-2g-162.novalocal 4.18.0-489.el8.x86_64 #1 SMP Thu Apr 27 17:02:11 UTC 2023 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 665 4895 19 2135 6740 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:e6:fa:b4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.168/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86030sec preferred_lft 86030sec inet6 fe80::f816:3eff:fee6:fab4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:72:6b:4f:91 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 07/01/2024 _x86_64_ (2 CPU) 01:36:23 LINUX RESTART (2 CPU) 01:38:01 AM tps rtps wtps bread/s bwrtn/s 01:39:01 AM 70.39 6.18 64.21 903.70 3568.71 01:40:01 AM 45.53 6.85 38.68 1276.85 2703.33 01:41:01 AM 75.13 0.53 74.60 18.26 6321.62 01:42:01 AM 25.25 0.07 25.18 9.73 3011.60 01:43:01 AM 13.55 0.58 12.96 77.45 269.89 Average: 45.97 2.84 43.13 457.18 3175.25 01:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 AM 5378724 6967484 2503600 31.76 2688 1785488 1031640 11.55 145380 2087092 6900 01:40:01 AM 5207192 6988832 2675132 33.94 2688 1968340 977536 10.95 170164 2197320 121268 01:41:01 AM 5038908 6924552 2843416 36.07 2688 2066248 1026772 11.50 173344 2338208 77216 01:42:01 AM 5075368 6961444 2806956 35.61 2688 2066708 979612 10.97 373644 2098772 132 01:43:01 AM 5070344 6958964 2811980 35.67 2688 2069236 985876 11.04 375904 2101612 992 Average: 5154107 6960255 2728217 34.61 2688 1991204 1000287 11.20 247687 2164601 41302 01:38:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 15.93 13.68 177.84 2.83 0.00 0.00 0.00 0.00 01:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 34.08 19.60 597.78 3.43 0.00 0.00 0.00 0.00 01:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 30.05 23.67 227.79 5.41 0.00 0.00 0.00 0.00 01:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 12.05 9.80 12.10 8.49 0.00 0.00 0.00 0.00 01:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 14.21 12.15 10.59 5.50 0.00 0.00 0.00 0.00 01:43:01 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 21.26 15.78 205.22 5.13 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 07/01/2024 _x86_64_ (2 CPU) 01:36:23 LINUX RESTART (2 CPU) 01:38:01 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 9.23 0.00 1.36 2.34 0.08 87.00 01:39:01 AM 0 9.47 0.00 1.47 2.82 0.07 86.17 01:39:01 AM 1 8.98 0.00 1.25 1.85 0.08 87.83 01:40:01 AM all 15.33 0.00 2.06 1.80 0.08 80.73 01:40:01 AM 0 18.83 0.00 2.31 1.85 0.05 76.96 01:40:01 AM 1 11.82 0.00 1.82 1.75 0.10 84.50 01:41:01 AM all 18.98 0.00 1.79 2.11 0.09 77.03 01:41:01 AM 0 24.49 0.00 1.95 1.52 0.10 71.94 01:41:01 AM 1 13.48 0.00 1.63 2.70 0.08 82.11 01:42:01 AM all 13.42 0.00 2.56 0.93 0.08 83.02 01:42:01 AM 0 9.89 0.00 2.64 1.47 0.07 85.92 01:42:01 AM 1 16.95 0.00 2.47 0.38 0.08 80.11 01:43:01 AM all 16.10 0.00 1.08 0.16 0.07 82.59 01:43:01 AM 0 16.12 0.00 1.17 0.22 0.07 82.43 01:43:01 AM 1 16.09 0.00 0.98 0.10 0.07 82.76 Average: all 14.61 0.00 1.77 1.47 0.08 82.07 Average: 0 15.76 0.00 1.91 1.58 0.07 80.68 Average: 1 13.47 0.00 1.63 1.36 0.08 83.46