---> uname -a: Linux prd-centos8-builder-2c-2g-34710.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 644 4825 19 2227 6758 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:20:90:ab brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.37/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85897sec preferred_lft 85897sec inet6 fe80::f816:3eff:fe20:90ab/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:bf:bc:ce:d7 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) 10/03/2024 _x86_64_ (2 CPU) 06:58:05 LINUX RESTART (2 CPU) 06:59:01 AM tps rtps wtps bread/s bwrtn/s 07:00:01 AM 95.23 10.13 85.10 1551.48 6634.97 07:01:01 AM 57.92 0.22 57.70 17.32 8242.63 07:02:01 AM 0.68 0.10 0.58 2.27 11.51 07:03:01 AM 0.48 0.00 0.48 0.00 7.67 07:04:01 AM 0.45 0.00 0.45 0.00 6.71 07:05:01 AM 0.52 0.00 0.52 0.00 8.85 07:06:01 AM 3.37 0.07 3.30 9.73 44.15 Average: 22.67 1.50 21.16 225.83 2136.89 06:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:00:01 AM 5043304 7014064 2839128 36.02 2688 2148932 943788 10.57 227612 2272680 223340 07:01:01 AM 4997468 6968912 2884964 36.60 2688 2149448 962612 10.78 247176 2287116 4 07:02:01 AM 4997836 6969372 2884596 36.60 2688 2149532 960892 10.76 247468 2286824 4 07:03:01 AM 5009724 6981264 2872708 36.44 2688 2149536 951788 10.66 247536 2274488 8 07:04:01 AM 4992112 6963656 2890320 36.67 2688 2149536 970724 10.87 247564 2292480 4 07:05:01 AM 4991940 6963484 2890492 36.67 2688 2149536 969552 10.86 247608 2292436 4 07:06:01 AM 4944912 6921064 2937520 37.27 2688 2154140 1011312 11.32 403300 2184296 4132 Average: 4996757 6968831 2885675 36.61 2688 2150094 967238 10.83 266895 2270046 32499 06:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 AM eth0 83.64 67.88 944.94 8.07 0.00 0.00 0.00 0.00 07:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 AM eth0 19.02 12.89 44.92 2.42 0.00 0.00 0.00 0.00 07:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 AM eth0 18.61 12.21 44.81 2.05 0.00 0.00 0.00 0.00 07:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 AM eth0 26.81 17.68 66.81 2.92 0.00 0.00 0.00 0.00 07:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 AM eth0 23.79 15.54 57.48 2.68 0.00 0.00 0.00 0.00 07:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 AM eth0 37.84 23.98 91.50 4.17 0.00 0.00 0.00 0.00 07:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM eth0 42.69 29.74 95.99 6.98 0.00 0.00 0.00 0.00 07:06:01 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 36.06 25.70 192.35 4.19 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 10/03/2024 _x86_64_ (2 CPU) 06:58:05 LINUX RESTART (2 CPU) 06:59:01 AM CPU %user %nice %system %iowait %steal %idle 07:00:01 AM all 35.01 0.00 5.32 2.61 0.11 56.95 07:00:01 AM 0 26.78 0.00 4.30 1.50 0.13 67.28 07:00:01 AM 1 43.27 0.00 6.35 3.72 0.08 46.58 07:01:01 AM all 8.98 0.00 1.41 1.90 0.07 87.65 07:01:01 AM 0 5.03 0.00 1.09 1.00 0.07 92.81 07:01:01 AM 1 12.92 0.00 1.74 2.79 0.07 82.49 07:02:01 AM all 9.15 0.00 0.84 0.00 0.06 89.95 07:02:01 AM 0 7.10 0.00 0.94 0.00 0.05 91.91 07:02:01 AM 1 11.19 0.00 0.75 0.00 0.07 87.99 07:03:01 AM all 13.25 0.00 1.20 0.00 0.08 85.47 07:03:01 AM 0 9.56 0.00 1.32 0.00 0.07 89.05 07:03:01 AM 1 16.93 0.00 1.08 0.00 0.08 81.90 07:04:01 AM all 11.56 0.00 1.02 0.00 0.07 87.36 07:04:01 AM 0 8.60 0.00 1.04 0.00 0.08 90.28 07:04:01 AM 1 14.51 0.00 1.00 0.00 0.05 84.44 07:05:01 AM all 18.58 0.00 1.62 0.00 0.07 79.73 07:05:01 AM 0 12.30 0.00 1.50 0.00 0.07 86.13 07:05:01 AM 1 24.85 0.00 1.73 0.00 0.07 73.34 07:06:01 AM all 24.12 0.00 2.25 0.04 0.08 73.52 07:06:01 AM 0 14.66 0.00 2.32 0.02 0.07 82.94 07:06:01 AM 1 33.56 0.00 2.18 0.07 0.08 64.11 Average: all 17.23 0.00 1.95 0.65 0.07 80.09 Average: 0 12.01 0.00 1.79 0.36 0.08 85.77 Average: 1 22.45 0.00 2.12 0.94 0.07 74.42