---> uname -a: Linux prd-centos8-builder-2c-2g-24.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 656 4906 19 2134 6749 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:c2:3c:d8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.174/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86015sec preferred_lft 86015sec inet6 fe80::f816:3eff:fec2:3cd8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a6:67:3e:12 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) 11/27/2024 _x86_64_ (2 CPU) 01:36:28 LINUX RESTART (2 CPU) 01:38:01 AM tps rtps wtps bread/s bwrtn/s 01:39:01 AM 65.74 6.21 59.53 928.49 2876.67 01:40:01 AM 57.72 6.92 50.81 1281.92 3678.49 01:41:01 AM 67.81 0.08 67.72 1.33 5821.55 01:42:01 AM 36.42 0.50 35.92 17.99 3923.91 01:43:01 AM 11.48 0.65 10.83 87.19 227.81 Average: 47.84 2.87 44.96 463.39 3305.69 01:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 AM 5414516 6989800 2467800 31.31 2688 1772368 1026424 11.49 142588 2055160 18616 01:40:01 AM 5231836 7008692 2650480 33.63 2688 1962208 976928 10.94 168668 2168332 113236 01:41:01 AM 5113708 6992920 2768608 35.12 2688 2060172 975644 10.92 170036 2269276 94396 01:42:01 AM 5055032 6938580 2827284 35.87 2688 2064284 1017108 11.39 202252 2292092 28 01:43:01 AM 5083328 6969708 2798988 35.51 2688 2067064 962416 10.78 375012 2091412 64 Average: 5179684 6979940 2702632 34.29 2688 1985219 991704 11.10 211711 2175254 45268 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 30.54 21.14 230.67 7.37 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 33.93 23.03 607.14 3.81 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 23.95 18.31 251.90 4.17 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 9.48 8.61 8.84 3.88 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 16.50 13.68 14.33 10.66 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 22.88 16.96 222.57 5.98 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) 11/27/2024 _x86_64_ (2 CPU) 01:36:28 LINUX RESTART (2 CPU) 01:38:01 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 9.16 0.00 1.33 2.47 0.05 86.99 01:39:01 AM 0 12.42 0.00 1.24 2.56 0.05 83.73 01:39:01 AM 1 5.92 0.00 1.42 2.37 0.05 90.24 01:40:01 AM all 16.93 0.00 2.40 3.24 0.13 77.30 01:40:01 AM 0 16.81 0.00 2.28 3.32 0.18 77.41 01:40:01 AM 1 17.06 0.00 2.51 3.16 0.08 77.18 01:41:01 AM all 14.64 0.00 1.84 3.21 0.07 80.25 01:41:01 AM 0 12.50 0.00 1.67 3.99 0.07 81.77 01:41:01 AM 1 16.80 0.00 2.00 2.42 0.07 78.71 01:42:01 AM all 18.22 0.00 1.88 1.95 0.07 77.88 01:42:01 AM 0 17.63 0.00 1.86 1.29 0.07 79.16 01:42:01 AM 1 18.82 0.00 1.91 2.61 0.07 76.60 01:43:01 AM all 16.87 0.00 2.08 0.73 0.07 80.25 01:43:01 AM 0 15.84 0.00 2.05 0.67 0.07 81.37 01:43:01 AM 1 17.90 0.00 2.11 0.79 0.07 79.13 Average: all 15.17 0.00 1.91 2.32 0.08 80.53 Average: 0 15.04 0.00 1.82 2.37 0.09 80.69 Average: 1 15.30 0.00 1.99 2.27 0.07 80.37