---> uname -a: Linux prd-centos8-builder-2c-2g-12445.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 723 3882 19 3091 6656 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:19:d7:66 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.126/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86081sec preferred_lft 86081sec inet6 fe80::f816:3eff:fe19:d766/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d8:99:61: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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 12/03/2024 _x86_64_ (2 CPU) 07:47:03 LINUX RESTART (2 CPU) 07:48:01 AM tps rtps wtps bread/s bwrtn/s 07:49:01 AM 98.97 8.31 90.65 1359.01 6696.45 07:50:01 AM 99.57 0.13 99.43 46.25 13215.04 07:51:01 AM 121.04 2.22 118.83 226.99 17888.04 07:52:01 AM 72.93 0.70 72.23 85.44 8669.61 Average: 98.13 2.84 95.28 429.42 11617.29 07:48:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:49:01 AM 5061792 7024932 2820632 35.78 2688 2140396 940108 10.53 219520 2256976 228020 07:50:01 AM 4332128 6838040 3550296 45.04 2688 2667076 1117236 12.51 304600 2833620 411708 07:51:01 AM 4080788 6809928 3801636 48.23 2688 2869016 1136780 12.73 274560 3056656 133892 07:52:01 AM 3988232 6827064 3894192 49.40 2688 2965476 1008120 11.29 465532 2930696 14596 Average: 4365735 6874991 3516689 44.61 2688 2660491 1050561 11.76 316053 2769487 197054 07:48:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 AM eth0 77.22 64.55 939.75 8.52 0.00 0.00 0.00 0.00 07:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 AM eth0 71.18 48.50 1294.98 6.28 0.00 0.00 0.00 0.00 07:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 AM eth0 41.25 39.82 255.15 6.35 0.00 0.00 0.00 0.00 07:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 AM eth0 13.58 13.65 17.38 5.95 0.00 0.00 0.00 0.00 07:52:01 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 50.81 41.63 626.81 6.78 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) 12/03/2024 _x86_64_ (2 CPU) 07:47:03 LINUX RESTART (2 CPU) 07:48:01 AM CPU %user %nice %system %iowait %steal %idle 07:49:01 AM all 35.41 0.00 5.65 2.81 0.14 55.98 07:49:01 AM 0 37.63 0.00 5.71 3.72 0.15 52.78 07:49:01 AM 1 33.20 0.00 5.59 1.90 0.13 59.17 07:50:01 AM all 22.92 0.00 4.51 5.71 0.13 66.73 07:50:01 AM 0 21.23 0.00 4.42 5.94 0.13 68.28 07:50:01 AM 1 24.62 0.00 4.60 5.47 0.13 65.18 07:51:01 AM all 48.61 0.00 9.12 5.82 0.17 36.28 07:51:01 AM 0 50.10 0.00 8.74 6.09 0.13 34.94 07:51:01 AM 1 47.11 0.00 9.51 5.56 0.20 37.62 07:52:01 AM all 31.08 0.00 3.96 13.17 0.13 51.66 07:52:01 AM 0 34.58 0.00 4.13 12.73 0.13 48.43 07:52:01 AM 1 27.59 0.00 3.78 13.61 0.14 54.89 Average: all 34.50 0.00 5.81 6.86 0.14 52.68 Average: 0 35.88 0.00 5.75 7.11 0.14 51.12 Average: 1 33.13 0.00 5.87 6.62 0.15 54.23