---> uname -a: Linux prd-centos8-builder-2c-2g-40003.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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 681 3925 19 3090 6698 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:ee:ea:9a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.196/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86055sec preferred_lft 86055sec inet6 fe80::f816:3eff:feee:ea9a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:85:25:03:15 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) 10/07/2024 _x86_64_ (2 CPU) 13:29:58 LINUX RESTART (2 CPU) 01:30:01 PM tps rtps wtps bread/s bwrtn/s 01:31:01 PM 194.84 156.30 38.54 15195.24 28430.05 01:32:01 PM 37.97 18.11 19.86 4734.96 9205.78 01:33:01 PM 96.60 7.05 89.55 1132.69 6884.62 01:34:02 PM 100.45 6.91 93.54 1279.49 8312.93 01:35:01 PM 170.26 0.81 169.45 77.00 34660.18 Average: 120.02 38.23 81.80 4522.56 17465.02 01:30:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:31:01 PM 5864188 7280376 2018236 25.60 2688 1615116 650772 8.26 118444 1638064 263408 01:32:01 PM 5534428 7086940 2347996 29.79 2688 1750984 930000 10.41 164400 1915496 44672 01:33:01 PM 5156284 6963380 2726140 34.59 2688 1996700 1020976 11.43 237108 2188428 90496 01:34:02 PM 4861412 6964400 3021012 38.33 2688 2274860 1023924 11.46 279832 2372696 159640 01:35:01 PM 4124940 6956740 3757484 47.67 2688 2976940 916248 10.26 293868 3008356 154592 Average: 5108250 7050367 2774174 35.19 2688 2122920 908384 10.17 218730 2224608 142562 01:30:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:31:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM eth0 27.39 11.55 294.88 1.23 0.00 0.00 0.00 0.00 01:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM eth0 226.16 124.36 866.59 41.97 0.00 0.00 0.00 0.00 01:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM eth0 146.45 104.43 1355.65 21.79 0.00 0.00 0.00 0.00 01:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:02 PM eth0 30.35 24.87 239.32 5.66 0.00 0.00 0.00 0.00 01:34:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM eth0 137.67 105.47 2584.39 11.45 0.00 0.00 0.00 0.00 01:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 113.33 73.89 1061.30 16.40 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) 10/07/2024 _x86_64_ (2 CPU) 13:29:58 LINUX RESTART (2 CPU) 01:30:01 PM CPU %user %nice %system %iowait %steal %idle 01:31:01 PM all 39.89 0.03 7.92 50.12 0.08 1.95 01:31:01 PM 0 39.82 0.02 9.11 48.53 0.08 2.44 01:31:01 PM 1 39.96 0.05 6.72 51.72 0.08 1.47 01:32:01 PM all 9.99 0.00 2.98 25.72 0.11 61.21 01:32:01 PM 0 8.94 0.00 3.22 25.29 0.12 62.43 01:32:01 PM 1 11.03 0.00 2.74 26.14 0.10 59.99 01:33:01 PM all 23.88 0.00 4.08 4.92 0.09 67.03 01:33:01 PM 0 28.86 0.00 4.52 7.70 0.08 58.83 01:33:01 PM 1 18.92 0.00 3.65 2.16 0.10 75.18 01:34:02 PM all 30.26 0.00 6.60 6.17 0.12 56.86 01:34:02 PM 0 29.34 0.00 6.89 6.74 0.12 56.92 01:34:02 PM 1 31.18 0.00 6.32 5.60 0.12 56.79 01:35:01 PM all 34.43 0.00 5.88 32.89 0.15 26.65 01:35:01 PM 0 34.63 0.00 5.82 33.27 0.12 26.15 01:35:01 PM 1 34.23 0.00 5.94 32.50 0.17 27.15 Average: all 27.65 0.01 5.49 23.88 0.11 42.86 Average: 0 28.29 0.00 5.91 24.24 0.10 41.45 Average: 1 27.01 0.01 5.07 23.53 0.11 44.27