---> uname -a: Linux prd-centos8-builder-2c-8g-18449.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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 674 4442 19 2580 6714 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:1a:4c:84 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.134/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86119sec preferred_lft 86119sec inet6 fe80::f816:3eff:fe1a:4c84/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:38:8c:fc:21 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) 09/04/2024 _x86_64_ (2 CPU) 08:20:44 LINUX RESTART (2 CPU) 08:21:01 AM tps rtps wtps bread/s bwrtn/s 08:22:01 AM 146.83 87.40 59.43 13164.01 41673.53 08:23:01 AM 123.51 12.80 110.71 2350.28 7353.68 08:24:01 AM 138.86 14.46 124.40 3193.47 9576.76 08:25:01 AM 144.74 0.28 144.45 48.78 5027.16 Average: 138.49 28.74 109.75 4689.07 15907.52 08:21:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:22:01 AM 5368296 7058668 2514136 31.90 2688 1883780 956796 10.71 229500 1997604 53824 08:23:01 AM 4943388 6972560 2939044 37.29 2688 2206344 959876 10.75 290092 2302984 159672 08:24:01 AM 4231288 6517396 3651144 46.32 2688 2455576 1420436 15.90 342404 2927804 86968 08:25:01 AM 4580796 6905776 3301636 41.89 2688 2488544 970652 10.87 508244 2392744 16256 Average: 4780942 6863600 3101490 39.35 2688 2258561 1076940 12.06 342560 2405284 79180 08:21:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 AM eth0 326.74 199.88 2384.12 57.47 0.00 0.00 0.00 0.00 08:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 AM eth0 101.02 77.41 1003.75 13.72 0.00 0.00 0.00 0.00 08:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 AM eth0 192.52 167.23 1390.28 44.30 0.00 0.00 0.00 0.00 08:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 AM eth0 175.59 183.59 320.07 61.75 0.00 0.00 0.00 0.00 08:25:01 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 198.97 157.03 1274.56 44.31 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) 09/04/2024 _x86_64_ (2 CPU) 08:20:44 LINUX RESTART (2 CPU) 08:21:01 AM CPU %user %nice %system %iowait %steal %idle 08:22:01 AM all 34.69 0.03 9.06 13.24 0.11 42.87 08:22:01 AM 0 35.53 0.00 7.16 13.62 0.12 43.57 08:22:01 AM 1 33.84 0.05 10.98 12.86 0.10 42.17 08:23:01 AM all 32.29 0.00 5.82 6.17 0.08 55.62 08:23:01 AM 0 38.89 0.00 6.82 7.14 0.08 47.07 08:23:01 AM 1 25.71 0.00 4.83 5.21 0.08 64.17 08:24:01 AM all 41.00 0.00 24.09 3.88 0.11 30.92 08:24:01 AM 0 37.44 0.00 24.51 4.73 0.12 33.20 08:24:01 AM 1 44.56 0.00 23.67 3.03 0.10 28.64 08:25:01 AM all 37.33 0.00 4.18 9.93 0.15 48.41 08:25:01 AM 0 38.85 0.00 3.74 8.66 0.15 48.60 08:25:01 AM 1 35.81 0.00 4.61 11.19 0.15 48.23 Average: all 36.33 0.01 10.80 8.29 0.11 44.46 Average: 0 37.68 0.00 10.58 8.52 0.12 43.10 Average: 1 34.98 0.01 11.03 8.05 0.11 45.82