---> uname -a: Linux prd-centos8-builder-2c-2g-5183.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 682 4772 19 2242 6720 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:a5:5c:da brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.111/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86107sec preferred_lft 86107sec inet6 fe80::f816:3eff:fea5:5cda/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ac:c6:53:3a 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) 07/28/2024 _x86_64_ (2 CPU) 01:31:32 LINUX RESTART (2 CPU) 01:32:01 AM tps rtps wtps bread/s bwrtn/s 01:33:01 AM 159.60 28.04 131.56 6845.18 7703.57 01:34:01 AM 95.10 0.45 94.65 57.32 10164.79 01:35:01 AM 36.43 1.32 35.11 117.45 1596.95 01:36:02 AM 16.90 0.73 16.16 67.72 353.04 Average: 77.01 7.64 69.37 1772.13 4954.70 01:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:33:01 AM 5032272 6886596 2850152 36.16 2688 2036576 1095228 12.26 224348 2296984 133676 01:34:01 AM 4987608 6971900 2894816 36.72 2688 2161716 992028 11.11 251200 2292432 26400 01:35:01 AM 4896376 6899492 2986048 37.88 2688 2180940 1054120 11.80 273016 2364696 15720 01:36:02 AM 4948704 6938208 2933720 37.22 2688 2167376 1018008 11.40 428236 2157192 164 Average: 4966240 6924049 2916184 37.00 2688 2136652 1039846 11.64 294200 2277826 43990 01:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 275.14 169.51 1695.26 60.35 0.00 0.00 0.00 0.00 01:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 66.11 56.64 506.64 11.68 0.00 0.00 0.00 0.00 01:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 27.83 28.40 33.51 10.65 0.00 0.00 0.00 0.00 01:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:02 AM eth0 26.71 24.28 30.94 16.38 0.00 0.00 0.00 0.00 01:36:02 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 98.95 69.71 566.63 24.77 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) 07/28/2024 _x86_64_ (2 CPU) 01:31:32 LINUX RESTART (2 CPU) 01:32:01 AM CPU %user %nice %system %iowait %steal %idle 01:33:01 AM all 42.04 0.00 8.11 3.94 0.10 45.80 01:33:01 AM 0 41.46 0.00 8.83 5.21 0.10 44.41 01:33:01 AM 1 42.63 0.00 7.40 2.68 0.10 47.19 01:34:01 AM all 32.85 0.00 4.82 3.07 0.09 59.17 01:34:01 AM 0 33.49 0.00 5.07 2.82 0.10 58.52 01:34:01 AM 1 32.21 0.00 4.56 3.31 0.08 59.83 01:35:01 AM all 35.66 0.00 3.56 0.48 0.09 60.20 01:35:01 AM 0 38.28 0.00 3.64 0.37 0.08 57.63 01:35:01 AM 1 33.04 0.00 3.49 0.60 0.10 62.77 01:36:02 AM all 32.67 0.00 3.61 0.41 0.10 63.21 01:36:02 AM 0 34.33 0.00 3.98 0.37 0.10 61.22 01:36:02 AM 1 31.02 0.00 3.24 0.45 0.10 65.19 Average: all 35.80 0.00 5.02 1.97 0.10 57.10 Average: 0 36.88 0.00 5.38 2.19 0.10 55.46 Average: 1 34.73 0.00 4.67 1.76 0.10 58.74