---> uname -a: Linux prd-centos8-builder-4c-4g-4379.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 850 11347 19 3562 14570 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:b1:3f:7a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.127/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86019sec preferred_lft 86019sec inet6 fe80::f816:3eff:feb1:3f7a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:40:3e:92:f0 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) 12/20/2024 _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 202.10 7.45 194.65 1210.46 6589.64 06:17:01 PM 240.70 16.58 224.13 3827.39 10561.41 06:18:01 PM 89.54 3.75 85.79 663.78 8134.37 06:19:01 PM 77.17 1.67 75.51 145.15 7350.68 06:20:01 PM 78.89 0.55 78.34 48.39 5382.92 Average: 137.68 6.00 131.69 1179.07 7603.85 06:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13192904 15069848 2946536 18.26 2688 2088200 1141676 6.64 194172 2384312 233784 06:17:01 PM 12442268 14613332 3697172 22.91 2688 2376660 1477828 8.60 221680 3075848 168612 06:18:01 PM 11680000 13977472 4459440 27.63 2688 2500576 2220828 12.92 323804 3723920 44732 06:19:01 PM 10984996 13626916 5154444 31.94 2688 2840248 2379572 13.84 462260 4261616 192644 06:20:01 PM 11643972 14941296 4495468 27.85 2688 3493188 1244352 7.24 658820 3405704 734624 Average: 11988828 14445773 4150612 25.72 2688 2659774 1692851 9.85 372147 3370280 274879 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 174.51 118.51 1114.19 37.67 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 245.10 211.76 2891.61 37.63 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 83.79 73.43 1251.43 11.28 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 1618.78 1618.78 1543.44 1543.44 0.00 0.00 0.00 0.00 06:19:01 PM eth0 265.93 166.56 3685.43 21.90 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 1.10 1.10 0.24 0.24 0.00 0.00 0.00 0.00 06:20:01 PM eth0 73.60 70.07 794.72 61.93 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 323.98 323.98 308.74 308.74 0.00 0.00 0.00 0.00 Average: eth0 168.59 128.07 1947.49 34.08 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) 12/20/2024 _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 19.04 0.00 2.88 1.63 0.08 76.37 06:16:01 PM 0 11.64 0.00 1.90 1.10 0.07 85.28 06:16:01 PM 1 16.43 0.00 2.36 1.14 0.08 79.99 06:16:01 PM 2 26.74 0.00 3.29 0.84 0.10 69.02 06:16:01 PM 3 21.36 0.00 3.96 3.46 0.08 71.15 06:17:01 PM all 20.10 0.00 2.39 2.61 0.07 74.83 06:17:01 PM 0 17.59 0.00 2.93 2.54 0.07 76.88 06:17:01 PM 1 17.29 0.00 2.44 2.64 0.07 77.56 06:17:01 PM 2 24.02 0.00 1.77 1.57 0.08 72.55 06:17:01 PM 3 21.52 0.00 2.42 3.68 0.07 72.31 06:18:01 PM all 56.38 0.00 2.08 1.00 0.10 40.45 06:18:01 PM 0 57.97 0.00 1.89 0.94 0.10 39.11 06:18:01 PM 1 53.88 0.00 2.68 1.12 0.10 42.21 06:18:01 PM 2 58.22 0.00 1.99 0.55 0.10 39.13 06:18:01 PM 3 55.43 0.00 1.76 1.37 0.08 41.35 06:19:01 PM all 52.11 0.00 3.41 0.65 0.08 43.76 06:19:01 PM 0 49.95 0.00 3.29 0.34 0.08 46.34 06:19:01 PM 1 53.21 0.00 4.09 0.70 0.08 41.91 06:19:01 PM 2 51.23 0.00 2.53 0.94 0.08 45.22 06:19:01 PM 3 54.04 0.00 3.72 0.60 0.08 41.55 06:20:01 PM all 37.97 0.00 2.42 0.51 0.09 59.01 06:20:01 PM 0 44.49 0.00 3.10 0.27 0.08 52.07 06:20:01 PM 1 34.54 0.00 3.09 1.10 0.10 61.16 06:20:01 PM 2 48.76 0.00 1.62 0.12 0.08 49.41 06:20:01 PM 3 24.06 0.00 1.88 0.55 0.08 73.42 Average: all 37.11 0.00 2.64 1.28 0.08 58.89 Average: 0 36.31 0.00 2.62 1.04 0.08 59.95 Average: 1 35.05 0.00 2.93 1.34 0.09 60.58 Average: 2 41.79 0.00 2.24 0.80 0.09 55.08 Average: 3 35.28 0.00 2.75 1.93 0.08 59.96