---> uname -a: Linux prd-centos8-builder-4c-4g-2473.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 800 11359 19 3601 14620 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:48:ab:26 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.7/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86010sec preferred_lft 86010sec inet6 fe80::f816:3eff:fe48:ab26/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7d:bb:f4:46 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) 12/13/2024 _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 207.48 16.13 191.35 2787.54 6767.89 06:17:01 PM 229.86 16.66 213.20 3874.44 10644.75 06:18:01 PM 90.87 3.75 87.12 663.78 8072.68 06:19:01 PM 78.17 1.67 76.51 145.15 8058.33 06:20:01 PM 74.31 0.03 74.28 5.20 4364.00 Average: 136.14 7.65 128.49 1495.18 7581.56 06:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13285468 15124636 2853964 17.68 2688 2053284 1109396 6.45 209440 2286612 164784 06:17:01 PM 12537584 14719668 3601848 22.32 2688 2387944 1422612 8.28 245040 2960120 141744 06:18:01 PM 11344916 13680980 4794516 29.71 2688 2538752 2390708 13.91 347192 4032708 49628 06:19:01 PM 11089368 13744768 5050064 31.29 2688 2853756 2579760 15.01 472980 4148400 148024 06:20:01 PM 11633288 14979728 4506144 27.92 2688 3542384 1163852 6.77 685648 3387632 745140 Average: 11978125 14449956 4161307 25.78 2688 2675224 1733266 10.08 392060 3363094 249864 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 257.19 164.32 1211.79 48.04 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 209.46 169.69 2480.07 33.40 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 126.41 102.62 1688.89 15.16 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 1182.51 1182.51 1128.46 1128.46 0.00 0.00 0.00 0.00 06:19:01 PM eth0 288.84 202.28 3687.38 24.44 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 999.80 999.80 954.69 954.69 0.00 0.00 0.00 0.00 06:20:01 PM eth0 56.36 50.58 786.57 10.37 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 436.48 436.48 416.64 416.64 0.00 0.00 0.00 0.00 Average: eth0 187.65 137.90 1970.97 26.28 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) 12/13/2024 _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 19.59 0.00 3.49 1.96 0.08 74.88 06:16:01 PM 0 7.77 0.00 3.28 3.28 0.08 85.58 06:16:01 PM 1 27.50 0.00 3.74 2.18 0.07 66.52 06:16:01 PM 2 8.55 0.00 1.88 1.11 0.08 88.37 06:16:01 PM 3 34.48 0.00 5.06 1.25 0.08 59.12 06:17:01 PM all 21.18 0.00 2.41 2.34 0.07 74.01 06:17:01 PM 0 15.71 0.00 1.54 0.92 0.07 81.77 06:17:01 PM 1 29.04 0.00 4.04 3.50 0.07 63.36 06:17:01 PM 2 20.01 0.00 2.41 3.40 0.07 74.11 06:17:01 PM 3 19.99 0.00 1.64 1.54 0.07 76.77 06:18:01 PM all 56.43 0.00 2.17 1.21 0.10 40.09 06:18:01 PM 0 59.16 0.00 1.79 0.32 0.08 38.64 06:18:01 PM 1 60.65 0.00 2.09 0.94 0.10 36.22 06:18:01 PM 2 53.40 0.00 2.43 1.56 0.10 42.50 06:18:01 PM 3 52.49 0.00 2.38 2.04 0.10 42.98 06:19:01 PM all 45.66 0.00 3.09 0.91 0.09 50.25 06:19:01 PM 0 51.54 0.00 3.34 1.51 0.08 43.53 06:19:01 PM 1 38.95 0.00 3.80 1.36 0.10 55.78 06:19:01 PM 2 44.22 0.00 2.25 0.57 0.08 52.88 06:19:01 PM 3 47.91 0.00 2.97 0.22 0.10 48.81 06:20:01 PM all 45.38 0.00 2.99 0.69 0.09 50.85 06:20:01 PM 0 51.92 0.00 3.36 0.94 0.10 43.67 06:20:01 PM 1 47.11 0.00 3.50 0.69 0.10 48.60 06:20:01 PM 2 45.46 0.00 2.69 0.87 0.08 50.89 06:20:01 PM 3 37.02 0.00 2.39 0.28 0.07 60.23 Average: all 37.64 0.00 2.83 1.42 0.08 58.02 Average: 0 37.22 0.00 2.66 1.39 0.08 58.64 Average: 1 40.65 0.00 3.43 1.73 0.09 54.09 Average: 2 34.34 0.00 2.33 1.50 0.08 61.74 Average: 3 38.37 0.00 2.89 1.07 0.08 57.59