---> uname -a: Linux prd-centos8-builder-4c-4g-5053.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 786 11413 19 3561 14635 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:ae:bb:51 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.157/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86044sec preferred_lft 86044sec inet6 fe80::f816:3eff:feae:bb51/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:91:7a:af:c0 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) 12/23/2024 _x86_64_ (4 CPU) 18:14:24 LINUX RESTART (4 CPU) 06:15:03 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 209.60 7.60 202.00 1181.80 6949.09 06:17:01 PM 238.04 19.91 218.13 4413.33 10862.33 06:18:01 PM 73.91 0.43 73.48 122.47 9110.19 06:19:01 PM 107.69 1.66 106.03 145.03 7240.47 06:20:01 PM 89.31 0.80 88.51 91.95 28151.47 Average: 143.26 6.07 137.19 1190.73 12499.23 06:15:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13207412 15080936 2932028 18.17 2688 2084796 1160220 6.75 194364 2371696 233432 06:17:01 PM 12379864 14591764 3759576 23.29 2688 2416976 1519336 8.84 269560 3090032 180960 06:18:01 PM 11121884 13443188 5017556 31.09 2688 2524108 2691260 15.66 329968 4272396 25304 06:19:01 PM 11060864 13610608 5078576 31.47 2688 2747636 2448644 14.25 474344 4173628 76164 06:20:01 PM 11735632 15033388 4403808 27.29 2688 3493552 1131812 6.58 816608 3156020 15256 Average: 11901131 14351977 4238309 26.26 2688 2653414 1790254 10.42 416969 3412754 106223 06:15:03 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 138.92 102.09 1061.62 22.14 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 257.95 218.01 3212.23 39.01 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 86.16 70.76 1210.47 10.74 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 2116.95 2116.95 2019.24 2019.24 0.00 0.00 0.00 0.00 06:19:01 PM eth0 252.39 179.36 3390.83 22.11 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 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM eth0 132.68 123.87 829.05 172.25 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 426.49 426.49 406.80 406.80 0.00 0.00 0.00 0.00 Average: eth0 173.86 139.07 1946.92 53.46 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) 12/23/2024 _x86_64_ (4 CPU) 18:14:24 LINUX RESTART (4 CPU) 06:15:03 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 18.38 0.00 2.75 1.28 0.06 77.51 06:16:01 PM 0 27.99 0.00 3.30 1.05 0.07 67.59 06:16:01 PM 1 11.75 0.00 3.11 2.26 0.07 82.82 06:16:01 PM 2 29.60 0.00 3.79 1.11 0.07 65.43 06:16:01 PM 3 4.15 0.00 0.81 0.73 0.05 94.25 06:17:01 PM all 29.10 0.00 2.65 1.81 0.08 66.36 06:17:01 PM 0 25.73 0.00 2.88 1.96 0.07 69.37 06:17:01 PM 1 27.76 0.00 3.20 2.18 0.08 66.78 06:17:01 PM 2 35.06 0.00 1.99 1.35 0.08 61.51 06:17:01 PM 3 27.84 0.00 2.53 1.76 0.08 67.79 06:18:01 PM all 53.39 0.00 1.86 0.53 0.07 44.15 06:18:01 PM 0 52.00 0.00 1.47 0.65 0.08 45.79 06:18:01 PM 1 53.55 0.00 1.59 0.30 0.07 44.49 06:18:01 PM 2 59.69 0.00 1.07 0.47 0.07 38.70 06:18:01 PM 3 48.28 0.00 3.33 0.69 0.07 47.63 06:19:01 PM all 56.99 0.00 3.62 0.38 0.10 38.91 06:19:01 PM 0 61.73 0.00 2.13 0.27 0.08 35.79 06:19:01 PM 1 54.23 0.00 4.58 0.65 0.10 40.43 06:19:01 PM 2 60.07 0.00 3.11 0.13 0.10 36.58 06:19:01 PM 3 51.90 0.00 4.66 0.47 0.12 42.85 06:20:01 PM all 24.72 0.00 2.62 0.97 0.08 71.61 06:20:01 PM 0 15.66 0.00 1.67 0.79 0.08 81.80 06:20:01 PM 1 37.33 0.00 3.55 2.04 0.08 56.99 06:20:01 PM 2 37.72 0.00 2.69 0.37 0.07 59.16 06:20:01 PM 3 8.10 0.00 2.57 0.70 0.07 88.56 Average: all 36.63 0.00 2.70 0.99 0.08 59.59 Average: 0 36.68 0.00 2.28 0.94 0.08 60.02 Average: 1 37.10 0.00 3.20 1.48 0.08 58.14 Average: 2 44.53 0.00 2.52 0.68 0.08 52.19 Average: 3 28.21 0.00 2.79 0.87 0.08 68.05