---> uname -a: Linux prd-centos8-builder-2c-2g-28403.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: 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 671 4116 19 2909 6708 Swap: 1023 0 1023 ---> ip addr: 1: lo: <LOOPBACK,UP,LOWER_UP> 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: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:f9:3b:f9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.36/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86058sec preferred_lft 86058sec inet6 fe80::f816:3eff:fef9:3bf9/64 scope link valid_lft forever preferred_lft forever 3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b8:c9:6b:45 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) 09/26/2024 _x86_64_ (2 CPU) 18:22:45 LINUX RESTART (2 CPU) 06:23:01 PM tps rtps wtps bread/s bwrtn/s 06:24:01 PM 133.34 95.90 37.44 9181.63 25674.10 06:25:01 PM 100.93 23.13 77.81 5703.57 13779.07 06:26:01 PM 77.02 8.96 68.06 1380.61 5236.27 06:27:01 PM 107.68 0.80 106.88 103.45 13028.73 06:28:01 PM 122.05 0.20 121.85 56.79 19721.76 Average: 108.21 25.81 82.40 3286.01 15488.95 06:23:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:24:01 PM 5928028 7291172 1954404 24.79 2688 1562008 647524 8.21 117428 1575852 310440 06:25:01 PM 5457772 7051352 2424660 30.76 2688 1791048 971968 10.88 183876 1969916 19784 06:26:01 PM 5091912 6976728 2790520 35.40 2688 2067632 979932 10.97 226008 2240300 159452 06:27:01 PM 4488552 6895716 3393880 43.06 2688 2570664 1139388 12.76 243280 2754228 334828 06:28:01 PM 4211184 6861756 3671248 46.58 2688 2798340 1003692 11.24 463832 2751484 46132 Average: 5035490 7015345 2846942 36.12 2688 2157938 948501 10.62 246885 2258356 174127 06:23:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 PM eth0 13.26 3.83 101.13 0.52 0.00 0.00 0.00 0.00 06:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 PM eth0 222.73 114.86 922.62 53.52 0.00 0.00 0.00 0.00 06:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 PM eth0 77.94 64.91 922.31 8.09 0.00 0.00 0.00 0.00 06:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM eth0 89.20 61.11 1285.84 8.41 0.00 0.00 0.00 0.00 06:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 PM eth0 58.86 50.11 904.16 8.23 0.00 0.00 0.00 0.00 06:28:01 PM 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 92.39 58.96 827.12 15.75 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) 09/26/2024 _x86_64_ (2 CPU) 18:22:45 LINUX RESTART (2 CPU) 06:23:01 PM CPU %user %nice %system %iowait %steal %idle 06:24:01 PM all 21.08 0.05 6.93 65.86 0.14 5.94 06:24:01 PM 0 21.32 0.03 7.17 67.17 0.19 4.12 06:24:01 PM 1 20.83 0.07 6.69 64.56 0.09 7.77 06:25:01 PM all 15.44 0.00 4.41 18.84 0.11 61.20 06:25:01 PM 0 16.47 0.00 4.26 19.28 0.12 59.86 06:25:01 PM 1 14.41 0.00 4.57 18.40 0.10 62.52 06:26:01 PM all 29.67 0.00 4.94 3.96 0.12 61.31 06:26:01 PM 0 39.27 0.00 5.43 3.49 0.12 51.68 06:26:01 PM 1 20.05 0.00 4.45 4.42 0.12 70.96 06:27:01 PM all 32.41 0.00 6.06 11.47 0.14 49.92 06:27:01 PM 0 31.90 0.00 6.36 12.99 0.15 48.60 06:27:01 PM 1 32.91 0.00 5.76 9.96 0.13 51.23 06:28:01 PM all 26.95 0.00 6.35 23.77 0.15 42.77 06:28:01 PM 0 30.88 0.00 6.54 26.49 0.17 35.92 06:28:01 PM 1 23.01 0.00 6.17 21.04 0.14 49.64 Average: all 25.19 0.01 5.74 24.65 0.13 44.28 Average: 0 28.08 0.01 5.96 25.76 0.15 40.04 Average: 1 22.30 0.01 5.53 23.54 0.12 48.50