---> uname -a: Linux prd-centos8-builder-2c-2g-235.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: 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 9.0G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 671 4894 19 2131 6734 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:51:59:12 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.4/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86037sec preferred_lft 86037sec inet6 fe80::f816:3eff:fe51:5912/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:8c:8c:f8:cb 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) 11/19/2024 _x86_64_ (2 CPU) 01:36:28 LINUX RESTART (2 CPU) 01:38:03 AM tps rtps wtps bread/s bwrtn/s 01:39:01 AM 35.83 6.39 29.44 934.85 3177.70 01:40:01 AM 47.49 6.92 40.58 1279.52 2774.87 01:41:01 AM 77.56 0.53 77.02 18.26 6594.74 01:42:01 AM 20.63 0.07 20.56 9.73 2782.22 01:43:01 AM 12.36 0.58 11.78 77.44 212.31 Average: 38.79 2.88 35.92 460.79 3107.92 01:38:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 AM 5401048 6986100 2481276 31.48 2688 1781488 1058156 11.85 143876 2064472 9580 01:40:01 AM 5225492 7001344 2656832 33.71 2688 1960956 1004860 11.25 169572 2173560 120244 01:41:01 AM 5047988 6929232 2834336 35.96 2688 2061716 1042592 11.67 189232 2313752 71580 01:42:01 AM 5086308 6968020 2796016 35.47 2688 2062176 1018160 11.40 373284 2088908 168 01:43:01 AM 5072280 6956532 2810044 35.65 2688 2064704 990200 11.09 375428 2100960 968 Average: 5166623 6968246 2715701 34.45 2688 1986208 1022794 11.45 250278 2148330 40508 01:38:03 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 15.77 13.12 147.31 2.43 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 29.75 20.43 598.67 3.48 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 22.94 18.01 233.96 7.28 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 11.78 9.53 12.12 4.73 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 14.20 12.08 10.64 5.49 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 18.91 14.64 200.89 4.70 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 11/19/2024 _x86_64_ (2 CPU) 01:36:28 LINUX RESTART (2 CPU) 01:38:03 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 9.43 0.00 1.08 1.22 0.08 88.19 01:39:01 AM 0 12.75 0.00 1.26 1.42 0.09 84.49 01:39:01 AM 1 6.12 0.00 0.90 1.02 0.07 91.90 01:40:01 AM all 15.19 0.00 2.09 1.15 0.09 81.48 01:40:01 AM 0 15.96 0.00 2.16 1.13 0.08 80.66 01:40:01 AM 1 14.41 0.00 2.02 1.17 0.10 82.30 01:41:01 AM all 20.30 0.00 2.02 2.02 0.11 75.55 01:41:01 AM 0 27.70 0.00 2.30 2.45 0.10 67.44 01:41:01 AM 1 12.92 0.00 1.73 1.60 0.12 83.63 01:42:01 AM all 13.14 0.00 2.50 0.59 0.08 83.69 01:42:01 AM 0 11.06 0.00 2.44 0.80 0.10 85.60 01:42:01 AM 1 15.23 0.00 2.56 0.38 0.05 81.78 01:43:01 AM all 16.59 0.00 1.06 0.18 0.09 82.08 01:43:01 AM 0 24.27 0.00 1.12 0.18 0.07 74.36 01:43:01 AM 1 8.90 0.00 1.00 0.18 0.12 89.80 Average: all 14.97 0.00 1.75 1.03 0.09 82.16 Average: 0 18.39 0.00 1.86 1.20 0.09 78.47 Average: 1 11.55 0.00 1.65 0.87 0.09 85.84