---> uname -a: Linux prd-centos8-builder-2c-2g-15003.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 627 4335 19 2735 6757 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:2e:d2:6b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.99/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86043sec preferred_lft 86043sec inet6 fe80::f816:3eff:fe2e:d26b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:04:2b:79:43 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/09/2024 _x86_64_ (2 CPU) 17:34:52 LINUX RESTART (2 CPU) 05:35:01 PM tps rtps wtps bread/s bwrtn/s 05:36:01 PM 182.02 124.23 57.79 13455.26 37747.91 05:37:01 PM 65.84 6.40 59.45 929.29 6081.91 05:38:01 PM 78.44 6.63 71.80 1271.12 7121.25 05:39:01 PM 108.37 1.93 106.43 63.32 13014.21 05:40:01 PM 76.77 2.42 74.35 229.56 13869.19 Average: 102.29 28.32 73.97 3189.64 15566.58 05:35:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:36:01 PM 5569852 7121184 2312436 29.34 2688 1749380 901624 10.10 149904 1896328 41276 05:37:01 PM 5298644 7019960 2583644 32.78 2688 1912480 981224 10.99 170876 2117752 24308 05:38:01 PM 5048296 6984756 2833992 35.95 2688 2117544 989828 11.08 195500 2303352 70876 05:39:01 PM 4602648 6912252 3279640 41.61 2688 2476980 1060456 11.87 216796 2676780 146548 05:40:01 PM 4486960 6962568 3395328 43.08 2688 2635232 959672 10.75 394028 2582348 37260 Average: 5001280 7000144 2881008 36.55 2688 2178323 978561 10.96 225421 2315312 64054 05:35:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 PM eth0 199.93 119.98 804.99 47.06 0.00 0.00 0.00 0.00 05:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 PM eth0 63.13 44.00 673.44 6.50 0.00 0.00 0.00 0.00 05:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 PM eth0 47.58 38.61 578.34 5.03 0.00 0.00 0.00 0.00 05:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 PM eth0 99.82 73.64 1351.64 9.40 0.00 0.00 0.00 0.00 05:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM eth0 14.30 12.03 11.86 5.14 0.00 0.00 0.00 0.00 05:40:01 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 84.95 57.65 684.05 14.62 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/09/2024 _x86_64_ (2 CPU) 17:34:52 LINUX RESTART (2 CPU) 05:35:01 PM CPU %user %nice %system %iowait %steal %idle 05:36:01 PM all 23.49 0.00 5.83 40.53 0.13 30.01 05:36:01 PM 0 21.68 0.00 6.28 38.43 0.14 33.47 05:36:01 PM 1 25.29 0.00 5.38 42.62 0.13 26.57 05:37:01 PM all 18.95 0.00 2.02 17.21 0.12 61.70 05:37:01 PM 0 20.52 0.00 2.29 18.61 0.10 58.48 05:37:01 PM 1 17.38 0.00 1.75 15.81 0.13 64.93 05:38:01 PM all 28.25 0.00 3.07 5.35 0.13 63.20 05:38:01 PM 0 26.25 0.00 3.07 4.85 0.13 65.70 05:38:01 PM 1 30.23 0.00 3.06 5.85 0.13 60.72 05:39:01 PM all 33.14 0.00 4.13 6.58 0.13 56.03 05:39:01 PM 0 28.99 0.00 3.97 7.12 0.12 59.81 05:39:01 PM 1 37.28 0.00 4.28 6.05 0.13 52.25 05:40:01 PM all 25.58 0.00 3.10 15.46 0.10 55.76 05:40:01 PM 0 22.71 0.00 3.32 16.34 0.10 57.53 05:40:01 PM 1 28.45 0.00 2.88 14.58 0.10 53.99 Average: all 25.89 0.00 3.63 16.98 0.12 53.39 Average: 0 24.04 0.00 3.78 17.02 0.12 55.04 Average: 1 27.74 0.00 3.47 16.93 0.13 51.73