---> uname -a: Linux prd-centos8-builder-4c-4g-34372.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: 2800.000 BogoMIPS: 5600.00 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 10G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 797 11195 19 3768 14622 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:8a:d3:9b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.113/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85968sec preferred_lft 85968sec inet6 fe80::f816:3eff:fe8a:d39b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9b:90:ba:24 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) 10/02/2024 _x86_64_ (4 CPU) 18:14:34 LINUX RESTART (4 CPU) 06:15:01 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 125.42 36.54 88.89 10928.62 39465.29 06:17:01 PM 105.38 8.95 96.43 2671.11 7850.90 06:18:01 PM 172.81 14.68 158.13 1962.95 7238.84 06:19:01 PM 92.72 3.93 88.79 986.34 7947.48 06:20:01 PM 79.06 1.66 77.39 145.03 8469.69 06:21:01 PM 83.02 0.52 82.51 46.12 5923.18 Average: 109.73 11.04 98.69 2789.66 12815.29 06:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13418180 15077860 2721260 16.86 2688 1883604 1161924 6.76 189620 2208600 85048 06:17:01 PM 13172512 15133016 2966928 18.38 2688 2171052 1065308 6.20 215164 2374744 154668 06:18:01 PM 12571400 14735592 3568040 22.11 2688 2370364 1405624 8.18 243644 2929032 136344 06:19:01 PM 11405308 13728660 4734132 29.33 2688 2526116 2328532 13.55 343332 3975604 46496 06:20:01 PM 10906680 13595092 5232760 32.42 2688 2886116 2430896 14.14 489004 4312116 180080 06:21:01 PM 11498092 15005208 4641348 28.76 2688 3702136 1179828 6.86 750436 3458572 865392 Average: 12162029 14545905 3977411 24.64 2688 2589898 1595352 9.28 371867 3209778 244671 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 261.61 175.31 1098.19 54.73 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 60.31 46.45 648.80 16.52 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 192.57 178.44 2223.75 28.76 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM eth0 122.61 107.98 1673.46 16.15 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 1823.44 1823.44 1741.76 1741.76 0.00 0.00 0.00 0.00 06:20:01 PM eth0 270.47 193.24 3890.38 23.92 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 06:21:01 PM lo 12.91 12.91 11.47 11.47 0.00 0.00 0.00 0.00 06:21:01 PM eth0 77.42 71.04 793.60 57.07 0.00 0.00 0.00 0.00 06:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 306.27 306.27 292.41 292.41 0.00 0.00 0.00 0.00 Average: eth0 164.18 128.75 1721.66 32.86 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) 10/02/2024 _x86_64_ (4 CPU) 18:14:34 LINUX RESTART (4 CPU) 06:15:01 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 19.08 0.00 4.47 9.61 0.10 66.73 06:16:01 PM 0 27.18 0.00 5.25 12.87 0.13 54.57 06:16:01 PM 1 13.34 0.00 5.20 14.79 0.10 66.57 06:16:01 PM 2 20.65 0.00 4.57 9.39 0.10 65.29 06:16:01 PM 3 15.18 0.00 2.85 1.42 0.08 80.47 06:17:01 PM all 13.13 0.00 2.41 5.33 0.06 79.07 06:17:01 PM 0 20.01 0.00 3.88 6.92 0.07 69.12 06:17:01 PM 1 4.31 0.00 0.97 1.69 0.05 92.98 06:17:01 PM 2 23.19 0.00 3.57 7.89 0.07 65.29 06:17:01 PM 3 5.02 0.00 1.22 4.82 0.05 88.89 06:18:01 PM all 15.45 0.00 1.78 5.49 0.07 77.21 06:18:01 PM 0 16.62 0.00 1.02 1.09 0.07 81.21 06:18:01 PM 1 12.33 0.00 1.81 11.51 0.07 74.29 06:18:01 PM 2 13.94 0.00 2.85 4.89 0.08 78.24 06:18:01 PM 3 18.90 0.00 1.46 4.49 0.07 75.10 06:19:01 PM all 54.57 0.00 2.01 1.12 0.10 42.19 06:19:01 PM 0 52.14 0.00 2.53 1.81 0.12 43.41 06:19:01 PM 1 64.04 0.00 1.05 0.25 0.10 34.56 06:19:01 PM 2 48.40 0.00 2.41 1.59 0.10 47.50 06:19:01 PM 3 53.70 0.00 2.06 0.84 0.10 43.31 06:20:01 PM all 47.69 0.00 3.35 1.09 0.10 47.77 06:20:01 PM 0 46.44 0.00 4.00 1.01 0.10 48.45 06:20:01 PM 1 48.20 0.00 1.68 0.50 0.12 49.51 06:20:01 PM 2 46.30 0.00 5.67 0.97 0.10 46.97 06:20:01 PM 3 49.82 0.00 2.04 1.89 0.10 46.16 06:21:01 PM all 39.53 0.00 2.55 0.61 0.09 57.22 06:21:01 PM 0 31.20 0.00 1.54 0.23 0.08 66.94 06:21:01 PM 1 34.15 0.00 1.25 0.40 0.08 64.11 06:21:01 PM 2 69.75 0.00 5.85 0.95 0.12 23.32 06:21:01 PM 3 22.99 0.00 1.54 0.84 0.08 74.55 Average: all 31.58 0.00 2.76 3.87 0.09 61.70 Average: 0 32.26 0.00 3.03 3.98 0.09 60.63 Average: 1 29.41 0.00 1.99 4.85 0.09 63.66 Average: 2 37.06 0.00 4.15 4.28 0.09 54.42 Average: 3 27.61 0.00 1.86 2.38 0.08 68.07