---> uname -a: Linux prd-centos8-builder-2c-2g-14002.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 711 4734 19 2251 6691 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:8f:49:ab brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.47/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86111sec preferred_lft 86111sec inet6 fe80::f816:3eff:fe8f:49ab/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:06:c0:c6:5e 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) 08/23/2024 _x86_64_ (2 CPU) 16:31:35 LINUX RESTART (2 CPU) 04:32:01 PM tps rtps wtps bread/s bwrtn/s 04:33:01 PM 156.90 31.97 124.94 7600.60 25000.73 04:34:01 PM 115.66 0.25 115.41 18.53 11014.33 04:35:01 PM 32.41 0.72 31.69 73.05 1622.81 04:36:01 PM 15.71 0.32 15.39 37.05 337.14 Average: 80.18 8.31 71.86 1932.70 9494.66 04:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:33:01 PM 5063324 6908480 2819108 35.76 2688 2033688 1133208 12.69 240936 2275688 142868 04:34:01 PM 4919236 6915944 2963196 37.59 2688 2173848 1051436 11.77 252416 2360960 31208 04:35:01 PM 4857964 6874244 3024468 38.37 2688 2193876 1082132 12.12 275104 2402556 18984 04:36:01 PM 4904580 6903172 2977852 37.78 2688 2176156 1031844 11.55 445720 2185340 160 Average: 4936276 6900460 2946156 37.38 2688 2144392 1074655 12.03 303544 2306136 48305 04:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 PM eth0 295.84 173.53 1702.58 62.46 0.00 0.00 0.00 0.00 04:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM eth0 64.94 55.76 559.81 10.11 0.00 0.00 0.00 0.00 04:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM eth0 28.38 25.11 32.26 10.04 0.00 0.00 0.00 0.00 04:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM eth0 31.51 25.41 33.43 10.72 0.00 0.00 0.00 0.00 04:36:01 PM 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 105.18 69.96 582.09 23.34 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) 08/23/2024 _x86_64_ (2 CPU) 16:31:35 LINUX RESTART (2 CPU) 04:32:01 PM CPU %user %nice %system %iowait %steal %idle 04:33:01 PM all 40.84 0.00 8.40 3.12 0.10 47.53 04:33:01 PM 0 40.28 0.00 8.40 4.02 0.10 47.19 04:33:01 PM 1 41.41 0.00 8.40 2.23 0.10 47.87 04:34:01 PM all 35.76 0.00 5.62 2.46 0.12 56.04 04:34:01 PM 0 31.06 0.00 5.07 1.76 0.12 61.99 04:34:01 PM 1 40.48 0.00 6.18 3.16 0.13 50.04 04:35:01 PM all 32.47 0.00 2.91 0.96 0.10 63.56 04:35:01 PM 0 38.13 0.00 3.22 0.78 0.10 57.76 04:35:01 PM 1 26.80 0.00 2.61 1.14 0.10 69.36 04:36:01 PM all 32.86 0.00 3.51 0.41 0.12 63.10 04:36:01 PM 0 34.66 0.00 3.87 0.52 0.10 60.85 04:36:01 PM 1 31.06 0.00 3.15 0.30 0.13 65.35 Average: all 35.48 0.00 5.11 1.74 0.11 57.56 Average: 0 36.03 0.00 5.14 1.77 0.10 56.96 Average: 1 34.94 0.00 5.09 1.71 0.12 58.15