---> uname -a: Linux prd-centos8-builder-2c-2g-23375.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 622 4830 19 2244 6779 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:1d:ae:5c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.104/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86057sec preferred_lft 86057sec inet6 fe80::f816:3eff:fe1d:ae5c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:37:39:d8:35 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) 09/17/2024 _x86_64_ (2 CPU) 06:31:34 LINUX RESTART (2 CPU) 06:32:01 AM tps rtps wtps bread/s bwrtn/s 06:33:01 AM 141.37 27.71 113.66 6309.23 29479.46 06:34:01 AM 110.31 6.93 103.38 1262.38 9093.19 06:35:01 AM 49.85 0.73 49.12 73.04 5787.64 06:36:01 AM 20.93 0.07 20.86 3.07 424.68 06:37:01 AM 17.36 0.32 17.04 37.05 360.06 Average: 67.96 7.15 60.81 1536.95 9029.00 06:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:33:01 AM 5249348 6968040 2633084 33.40 2688 1909764 1014812 11.36 204956 2134708 95304 06:34:01 AM 5026296 6990744 2856136 36.23 2688 2142536 935832 10.48 226420 2280384 116776 06:35:01 AM 4968516 6957716 2913916 36.97 2688 2166728 971724 10.88 255576 2310720 8 06:36:01 AM 4935128 6924540 2947304 37.39 2688 2166872 1015080 11.37 292308 2307740 72 06:37:01 AM 4962208 6952748 2920224 37.05 2688 2168092 980232 10.98 448108 2125068 168 Average: 5028299 6958758 2854133 36.21 2688 2110798 983536 11.01 285474 2231724 42466 06:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM eth0 260.38 161.81 1430.59 61.27 0.00 0.00 0.00 0.00 06:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM eth0 43.02 36.64 493.30 5.98 0.00 0.00 0.00 0.00 06:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM eth0 50.25 42.74 381.20 9.96 0.00 0.00 0.00 0.00 06:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM eth0 20.01 22.14 17.40 8.67 0.00 0.00 0.00 0.00 06:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM eth0 29.47 25.62 33.29 10.36 0.00 0.00 0.00 0.00 06:37:01 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 80.63 57.79 471.16 19.25 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) 09/17/2024 _x86_64_ (2 CPU) 06:31:34 LINUX RESTART (2 CPU) 06:32:01 AM CPU %user %nice %system %iowait %steal %idle 06:33:01 AM all 35.95 0.00 7.07 8.22 0.10 48.66 06:33:01 AM 0 33.45 0.00 6.29 7.60 0.10 52.56 06:33:01 AM 1 38.48 0.00 7.85 8.84 0.10 44.72 06:34:01 AM all 28.17 0.00 5.29 5.79 0.09 60.65 06:34:01 AM 0 15.79 0.00 4.18 5.08 0.08 74.86 06:34:01 AM 1 40.60 0.00 6.41 6.51 0.10 46.39 06:35:01 AM all 23.22 0.00 2.75 1.97 0.08 71.98 06:35:01 AM 0 10.68 0.00 2.41 1.72 0.08 85.11 06:35:01 AM 1 35.77 0.00 3.09 2.22 0.07 58.85 06:36:01 AM all 27.98 0.00 2.95 0.23 0.08 68.77 06:36:01 AM 0 11.20 0.00 2.47 0.22 0.05 86.06 06:36:01 AM 1 44.73 0.00 3.42 0.25 0.10 51.50 06:37:01 AM all 32.44 0.00 3.56 0.20 0.08 63.71 06:37:01 AM 0 19.45 0.00 2.32 0.22 0.07 77.95 06:37:01 AM 1 45.43 0.00 4.80 0.18 0.10 49.48 Average: all 29.54 0.00 4.32 3.27 0.09 62.79 Average: 0 18.09 0.00 3.53 2.96 0.08 75.34 Average: 1 41.01 0.00 5.10 3.58 0.09 50.21