---> uname -a: Linux prd-centos8-builder-2c-2g-231.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 608 4956 19 2132 6796 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:b7:72:35 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.225/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86114sec preferred_lft 86114sec inet6 fe80::f816:3eff:feb7:7235/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:36:5c:21:2a 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) 11/16/2024 _x86_64_ (2 CPU) 08:01:07 LINUX RESTART (2 CPU) 08:02:01 AM tps rtps wtps bread/s bwrtn/s 08:03:01 AM 175.81 115.41 60.40 11275.05 38155.72 08:04:01 AM 31.16 0.68 30.48 36.53 2188.50 08:05:01 AM 46.72 7.06 39.65 1326.49 2752.05 08:06:01 AM 66.44 0.20 66.24 23.33 5825.85 Average: 80.04 30.85 49.19 3165.95 12232.29 08:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:03:01 AM 5520720 7052688 2361596 29.96 2688 1730396 990372 11.09 130780 1965612 24572 08:04:01 AM 5446200 7024344 2436116 30.91 2688 1773708 1008388 11.29 313552 1846132 17668 08:05:01 AM 5262384 7038176 2619932 33.24 2688 1960640 953168 10.67 341976 1962180 112840 08:06:01 AM 5143260 7022792 2739056 34.75 2688 2059280 953088 10.67 345128 2057980 91536 Average: 5343141 7034500 2539175 32.21 2688 1881006 976254 10.93 282859 1957976 61654 08:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 AM eth0 129.52 70.30 650.32 27.27 0.00 0.00 0.00 0.00 08:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 AM eth0 16.36 13.16 94.95 4.03 0.00 0.00 0.00 0.00 08:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 AM eth0 33.44 21.78 551.66 5.45 0.00 0.00 0.00 0.00 08:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 AM eth0 21.73 17.28 252.74 4.02 0.00 0.00 0.00 0.00 08:06:01 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 50.27 30.63 387.45 10.19 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) 11/16/2024 _x86_64_ (2 CPU) 08:01:07 LINUX RESTART (2 CPU) 08:02:01 AM CPU %user %nice %system %iowait %steal %idle 08:03:01 AM all 21.43 0.00 3.58 7.27 0.08 67.64 08:03:01 AM 0 23.76 0.00 3.81 7.74 0.05 64.63 08:03:01 AM 1 19.09 0.00 3.35 6.80 0.10 70.66 08:04:01 AM all 11.13 0.00 1.32 0.42 0.07 87.05 08:04:01 AM 0 13.35 0.00 1.35 0.28 0.07 84.95 08:04:01 AM 1 8.91 0.00 1.28 0.57 0.08 89.16 08:05:01 AM all 20.16 0.00 2.20 0.57 0.07 77.00 08:05:01 AM 0 24.59 0.00 2.15 0.67 0.05 72.55 08:05:01 AM 1 15.73 0.00 2.25 0.47 0.10 81.45 08:06:01 AM all 14.09 0.00 1.54 1.62 0.07 82.68 08:06:01 AM 0 12.64 0.00 1.43 1.75 0.07 84.11 08:06:01 AM 1 15.54 0.00 1.65 1.48 0.07 81.25 Average: all 16.70 0.00 2.16 2.47 0.07 78.61 Average: 0 18.58 0.00 2.18 2.61 0.06 76.57 Average: 1 14.81 0.00 2.13 2.32 0.09 80.64