---> uname -a: Linux prd-centos8-builder-4c-4g-5779.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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 9.8G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 791 11404 19 3564 14629 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:2a:4c:d9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.250/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86034sec preferred_lft 86034sec inet6 fe80::f816:3eff:fe2a:4cd9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:22:50:56:9f 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) 12/27/2024 _x86_64_ (4 CPU) 18:14:26 LINUX RESTART (4 CPU) 06:15:01 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 205.90 10.23 195.67 2033.25 6769.97 06:17:01 PM 235.85 17.69 218.16 4037.72 10625.24 06:18:01 PM 89.51 2.68 86.83 498.92 9580.55 06:19:01 PM 111.98 1.67 110.31 145.15 7330.94 06:20:01 PM 84.49 0.58 83.91 52.91 26970.91 Average: 145.54 6.57 138.97 1353.48 12255.56 06:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13305316 15109872 2834124 17.56 2688 2019532 1109244 6.45 186652 2292224 166120 06:17:01 PM 12432432 14621664 3707008 22.97 2688 2394696 1517340 8.83 254544 3053712 180236 06:18:01 PM 11548224 13866496 4591216 28.45 2688 2521264 2176884 12.67 325752 3853332 20468 06:19:01 PM 10991556 13538724 5147884 31.90 2688 2744788 2480616 14.43 452956 4263336 70244 06:20:01 PM 11705596 15005200 4433844 27.47 2688 3495444 1143864 6.66 815436 3186884 42224 Average: 11996625 14428391 4142815 25.67 2688 2635145 1685590 9.81 407068 3329898 95858 06:15:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 PM eth0 297.12 184.86 1494.41 61.89 0.00 0.00 0.00 0.00 06:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM eth0 233.56 195.00 3017.34 36.63 0.00 0.00 0.00 0.00 06:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 88.03 75.45 1425.64 12.00 0.00 0.00 0.00 0.00 06:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM lo 1901.23 1901.23 1814.93 1814.93 0.00 0.00 0.00 0.00 06:19:01 PM eth0 225.42 150.85 3386.57 20.49 0.00 0.00 0.00 0.00 06:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:20:01 PM eth0 122.26 119.46 824.92 170.21 0.00 0.00 0.00 0.00 06:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 380.21 380.21 362.93 362.93 0.00 0.00 0.00 0.00 Average: eth0 193.27 145.12 2029.66 60.24 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) 12/27/2024 _x86_64_ (4 CPU) 18:14:26 LINUX RESTART (4 CPU) 06:15:01 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 20.43 0.00 3.12 1.68 0.10 74.68 06:16:01 PM 0 20.56 0.00 3.70 3.70 0.10 71.94 06:16:01 PM 1 12.74 0.00 1.29 0.64 0.10 85.23 06:16:01 PM 2 18.41 0.00 3.26 0.87 0.10 77.37 06:16:01 PM 3 29.99 0.00 4.22 1.51 0.10 64.19 06:17:01 PM all 27.31 0.00 2.86 2.75 0.11 66.98 06:17:01 PM 0 21.35 0.00 2.19 1.94 0.08 74.43 06:17:01 PM 1 22.30 0.00 2.83 3.77 0.12 70.98 06:17:01 PM 2 36.10 0.00 4.40 3.67 0.15 55.68 06:17:01 PM 3 29.47 0.00 2.02 1.61 0.08 66.82 06:18:01 PM all 51.52 0.00 1.99 1.36 0.10 45.03 06:18:01 PM 0 52.20 0.00 1.87 1.39 0.07 44.48 06:18:01 PM 1 49.38 0.00 3.00 1.95 0.13 45.54 06:18:01 PM 2 49.01 0.00 1.45 1.04 0.10 48.40 06:18:01 PM 3 55.49 0.00 1.64 1.07 0.08 41.70 06:19:01 PM all 57.95 0.00 3.79 0.66 0.12 37.48 06:19:01 PM 0 52.73 0.00 2.37 0.52 0.12 44.26 06:19:01 PM 1 61.62 0.00 2.87 0.29 0.12 35.11 06:19:01 PM 2 58.20 0.00 3.85 0.57 0.12 37.26 06:19:01 PM 3 59.23 0.00 6.09 1.26 0.13 33.29 06:20:01 PM all 27.88 0.00 2.55 3.07 0.10 66.40 06:20:01 PM 0 33.24 0.00 2.66 2.65 0.10 61.35 06:20:01 PM 1 35.27 0.00 3.78 3.14 0.08 57.73 06:20:01 PM 2 18.52 0.00 1.84 5.21 0.12 74.31 06:20:01 PM 3 24.51 0.00 1.91 1.31 0.08 72.19 Average: all 37.01 0.00 2.86 1.90 0.10 58.12 Average: 0 36.01 0.00 2.56 2.04 0.09 59.30 Average: 1 36.26 0.00 2.75 1.96 0.11 58.92 Average: 2 36.05 0.00 2.96 2.27 0.12 58.60 Average: 3 39.71 0.00 3.17 1.35 0.10 55.66