---> uname -a: Linux prd-centos8-builder-4c-16g-16773.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 15G 66G 19% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 942 6079 19 8738 14469 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:65:1b:27 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.55/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 70899sec preferred_lft 70899sec inet6 fe80::f816:3eff:fe65:1b27/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8a:02:2b:50 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 4.18.0-547.el8.x86_64 (prd-centos8-builder-4c-16g-16773.novalocal) 04/30/2024 _x86_64_ (4 CPU) 12:00:01 AM tps rtps wtps bread/s bwrtn/s 12:01:01 AM 1.11 0.00 1.11 0.00 298.19 12:02:01 AM 0.58 0.00 0.58 0.00 10.01 12:03:01 AM 0.28 0.00 0.28 0.00 3.42 12:04:01 AM 0.30 0.00 0.30 0.00 4.52 12:05:01 AM 0.27 0.00 0.27 0.00 3.33 12:06:01 AM 0.20 0.00 0.20 0.00 2.48 12:07:01 AM 0.37 0.00 0.37 0.00 6.10 12:08:01 AM 0.60 0.07 0.53 7.60 28.59 12:09:01 AM 0.42 0.00 0.42 0.00 6.63 12:10:01 AM 0.23 0.00 0.23 0.00 2.80 12:11:01 AM 0.23 0.00 0.23 0.00 3.00 12:12:01 AM 0.55 0.00 0.55 0.00 9.10 12:13:02 AM 0.33 0.00 0.33 0.00 5.08 12:14:01 AM 0.36 0.00 0.36 0.00 4.34 12:15:01 AM 0.25 0.00 0.25 0.00 3.20 12:16:01 AM 0.20 0.00 0.20 0.00 2.90 12:17:01 AM 5.13 0.00 5.13 0.00 2561.70 12:18:01 AM 90.20 0.98 89.22 771.74 4806.23 12:19:01 AM 153.70 0.05 153.65 1.07 97269.99 Average: 13.44 0.06 13.39 41.09 5531.35 12:00:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:01:01 AM 9619880 14867620 6519564 40.40 2688 5274352 1225576 7.13 790648 4975208 12 12:02:01 AM 9621088 14868828 6518356 40.39 2688 5274352 1225576 7.13 790668 4974404 4 12:03:01 AM 9621212 14868952 6518232 40.39 2688 5274352 1225576 7.13 790668 4974472 12 12:04:01 AM 9621024 14868768 6518420 40.39 2688 5274356 1225576 7.13 790668 4974612 12 12:05:01 AM 9621772 14869516 6517672 40.38 2688 5274356 1225576 7.13 790668 4973860 4 12:06:01 AM 9621724 14869472 6517720 40.38 2688 5274360 1225576 7.13 790668 4973864 12 12:07:01 AM 9620340 14868088 6519104 40.39 2688 5274360 1216152 7.08 790668 4974860 4 12:08:01 AM 9620284 14868896 6519160 40.39 2688 5275224 1214024 7.06 791120 4974564 4 12:09:01 AM 9620564 14869180 6518880 40.39 2688 5275228 1214024 7.06 791120 4974336 16 12:10:01 AM 9620304 14868920 6519140 40.39 2688 5275228 1210788 7.04 791120 4974728 4 12:11:01 AM 9620404 14869024 6519040 40.39 2688 5275236 1210788 7.04 791120 4974588 16 12:12:01 AM 9620376 14868996 6519068 40.39 2688 5275236 1210788 7.04 791120 4974588 4 12:13:02 AM 9621080 14869704 6518364 40.39 2688 5275240 1210788 7.04 791120 4974216 4 12:14:01 AM 9620708 14869332 6518736 40.39 2688 5275240 1226544 7.14 791124 4974484 12 12:15:01 AM 9621116 14869740 6518328 40.39 2688 5275240 1226544 7.14 791120 4974344 4 12:16:01 AM 9620584 14869212 6518860 40.39 2688 5275244 1226544 7.14 791120 4974816 12 12:17:01 AM 9619440 14868416 6520004 40.40 2688 5275476 1232808 7.17 766972 4998960 19836 12:18:01 AM 7467112 13422872 8672332 53.73 2688 5962476 2770516 16.12 811924 7067356 572476 12:19:01 AM 6256464 14836612 9882980 61.23 2688 8561448 1535044 8.93 1033060 8014856 292632 Average: 9330288 14791166 6809156 42.19 2688 5484053 1318885 7.67 803510 5245953 46583 12:00:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 AM eth0 0.35 0.18 0.42 0.02 0.00 0.00 0.00 0.00 12:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 AM eth0 0.20 0.07 0.01 0.00 0.00 0.00 0.00 0.00 12:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 AM eth0 0.72 0.18 0.14 0.07 0.00 0.00 0.00 0.00 12:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 AM eth0 0.53 0.32 0.27 0.21 0.00 0.00 0.00 0.00 12:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 AM eth0 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 AM eth0 0.15 0.07 0.01 0.01 0.00 0.00 0.00 0.00 12:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 AM eth0 0.90 0.28 0.32 0.20 0.00 0.00 0.00 0.00 12:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 AM eth0 0.33 0.15 0.09 0.07 0.00 0.00 0.00 0.00 12:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 AM eth0 0.17 0.07 0.01 0.01 0.00 0.00 0.00 0.00 12:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 AM eth0 0.25 0.13 0.12 0.01 0.00 0.00 0.00 0.00 12:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 AM eth0 0.20 0.08 0.02 0.01 0.00 0.00 0.00 0.00 12:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 AM eth0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:02 AM eth0 0.32 0.17 0.09 0.07 0.00 0.00 0.00 0.00 12:13:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 AM eth0 0.17 0.07 0.02 0.01 0.00 0.00 0.00 0.00 12:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 AM eth0 0.45 0.02 0.05 0.00 0.00 0.00 0.00 0.00 12:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM eth0 0.47 0.30 0.32 0.21 0.00 0.00 0.00 0.00 12:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM eth0 186.19 124.05 752.88 9.41 0.00 0.00 0.00 0.00 12:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM eth0 251.11 196.23 3275.30 42.10 0.00 0.00 0.00 0.00 12:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM eth0 102.55 90.29 1308.60 10.80 0.00 0.00 0.00 0.00 12:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 28.71 21.73 281.13 3.33 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 4.18.0-547.el8.x86_64 (prd-centos8-builder-4c-16g-16773.novalocal) 04/30/2024 _x86_64_ (4 CPU) 12:00:01 AM CPU %user %nice %system %iowait %steal %idle 12:01:01 AM all 0.28 0.03 0.41 0.02 0.07 99.19 12:01:01 AM 0 0.07 0.07 0.73 0.00 0.03 99.10 12:01:01 AM 1 0.27 0.00 0.23 0.02 0.12 99.37 12:01:01 AM 2 0.13 0.05 0.53 0.08 0.10 99.10 12:01:01 AM 3 0.65 0.00 0.13 0.00 0.05 99.17 12:02:01 AM all 0.25 0.00 0.08 0.00 0.08 99.60 12:02:01 AM 0 0.17 0.00 0.10 0.02 0.08 99.63 12:02:01 AM 1 0.15 0.00 0.10 0.00 0.08 99.67 12:02:01 AM 2 0.12 0.00 0.08 0.00 0.12 99.68 12:02:01 AM 3 0.55 0.00 0.02 0.00 0.02 99.42 12:03:01 AM all 0.25 0.00 0.10 0.00 0.08 99.57 12:03:01 AM 0 0.05 0.00 0.03 0.00 0.05 99.87 12:03:01 AM 1 0.22 0.00 0.18 0.00 0.12 99.48 12:03:01 AM 2 0.15 0.00 0.13 0.00 0.10 99.62 12:03:01 AM 3 0.60 0.00 0.05 0.00 0.03 99.32 12:04:01 AM all 0.26 0.00 0.09 0.01 0.05 99.59 12:04:01 AM 0 0.02 0.00 0.03 0.00 0.02 99.93 12:04:01 AM 1 0.27 0.00 0.18 0.00 0.10 99.45 12:04:01 AM 2 0.15 0.00 0.08 0.00 0.08 99.68 12:04:01 AM 3 0.62 0.00 0.05 0.03 0.02 99.28 12:05:01 AM all 0.23 0.00 0.08 0.00 0.06 99.63 12:05:01 AM 0 0.02 0.00 0.00 0.00 0.02 99.97 12:05:01 AM 1 0.25 0.00 0.20 0.00 0.12 99.43 12:05:01 AM 2 0.15 0.00 0.10 0.00 0.07 99.68 12:05:01 AM 3 0.50 0.00 0.02 0.00 0.03 99.45 12:06:01 AM all 0.26 0.00 0.09 0.00 0.07 99.58 12:06:01 AM 0 0.02 0.00 0.02 0.00 0.02 99.95 12:06:01 AM 1 0.33 0.00 0.18 0.00 0.13 99.35 12:06:01 AM 2 0.18 0.00 0.15 0.00 0.12 99.55 12:06:01 AM 3 0.50 0.00 0.00 0.00 0.02 99.48 12:07:01 AM all 0.21 0.00 0.11 0.00 0.07 99.61 12:07:01 AM 0 0.22 0.00 0.15 0.00 0.08 99.55 12:07:01 AM 1 0.22 0.00 0.10 0.00 0.12 99.57 12:07:01 AM 2 0.12 0.00 0.08 0.00 0.05 99.75 12:07:01 AM 3 0.30 0.00 0.12 0.00 0.02 99.57 12:08:01 AM all 0.16 0.00 0.17 0.00 0.06 99.60 12:08:01 AM 0 0.07 0.00 0.27 0.02 0.05 99.60 12:08:01 AM 1 0.33 0.00 0.18 0.00 0.10 99.38 12:08:01 AM 2 0.08 0.00 0.12 0.00 0.05 99.75 12:08:01 AM 3 0.17 0.00 0.12 0.00 0.05 99.67 12:09:01 AM all 0.25 0.00 0.09 0.00 0.07 99.58 12:09:01 AM 0 0.12 0.00 0.10 0.00 0.10 99.68 12:09:01 AM 1 0.28 0.00 0.18 0.00 0.12 99.42 12:09:01 AM 2 0.07 0.00 0.05 0.00 0.03 99.85 12:09:01 AM 3 0.55 0.00 0.03 0.00 0.03 99.38 12:10:01 AM all 0.25 0.00 0.08 0.00 0.09 99.57 12:10:01 AM 0 0.17 0.00 0.15 0.00 0.13 99.55 12:10:01 AM 1 0.22 0.00 0.12 0.00 0.13 99.53 12:10:01 AM 2 0.13 0.00 0.05 0.00 0.07 99.75 12:10:01 AM 3 0.50 0.00 0.02 0.00 0.02 99.47 12:11:01 AM all 0.26 0.00 0.10 0.00 0.05 99.59 12:11:01 AM 0 0.15 0.00 0.15 0.00 0.08 99.62 12:11:01 AM 1 0.70 0.00 0.08 0.00 0.03 99.18 12:11:01 AM 2 0.13 0.00 0.13 0.00 0.07 99.67 12:11:01 AM 3 0.07 0.00 0.03 0.00 0.02 99.88 12:11:01 AM CPU %user %nice %system %iowait %steal %idle 12:12:01 AM all 0.23 0.00 0.08 0.00 0.07 99.62 12:12:01 AM 0 0.07 0.00 0.05 0.00 0.07 99.82 12:12:01 AM 1 0.50 0.00 0.08 0.00 0.08 99.33 12:12:01 AM 2 0.23 0.00 0.10 0.00 0.07 99.60 12:12:01 AM 3 0.13 0.00 0.08 0.00 0.07 99.72 12:13:02 AM all 0.26 0.00 0.09 0.01 0.05 99.59 12:13:02 AM 0 0.13 0.00 0.15 0.00 0.07 99.65 12:13:02 AM 1 0.25 0.00 0.10 0.05 0.07 99.53 12:13:02 AM 2 0.58 0.00 0.08 0.00 0.05 99.28 12:13:02 AM 3 0.07 0.00 0.03 0.00 0.02 99.88 12:14:01 AM all 0.24 0.00 0.09 0.00 0.06 99.61 12:14:01 AM 0 0.07 0.00 0.05 0.00 0.02 99.86 12:14:01 AM 1 0.25 0.00 0.15 0.00 0.10 99.49 12:14:01 AM 2 0.54 0.00 0.05 0.00 0.05 99.36 12:14:01 AM 3 0.10 0.00 0.10 0.00 0.08 99.71 12:15:01 AM all 0.25 0.00 0.08 0.00 0.06 99.61 12:15:01 AM 0 0.23 0.00 0.13 0.00 0.12 99.52 12:15:01 AM 1 0.23 0.00 0.15 0.00 0.10 99.52 12:15:01 AM 2 0.52 0.00 0.02 0.00 0.02 99.45 12:15:01 AM 3 0.02 0.00 0.02 0.00 0.00 99.97 12:16:01 AM all 0.25 0.00 0.09 0.00 0.07 99.60 12:16:01 AM 0 0.20 0.00 0.17 0.00 0.10 99.53 12:16:01 AM 1 0.32 0.00 0.08 0.00 0.07 99.53 12:16:01 AM 2 0.38 0.00 0.05 0.00 0.03 99.53 12:16:01 AM 3 0.08 0.00 0.07 0.00 0.07 99.78 12:17:01 AM all 0.25 4.98 0.43 0.25 0.06 94.03 12:17:01 AM 0 0.27 0.00 0.25 0.07 0.12 99.30 12:17:01 AM 1 0.35 6.96 0.32 0.17 0.07 92.14 12:17:01 AM 2 0.32 4.01 0.67 0.62 0.05 94.34 12:17:01 AM 3 0.05 8.95 0.47 0.17 0.02 90.35 12:18:01 AM all 38.04 0.00 3.12 0.73 0.10 58.01 12:18:01 AM 0 48.85 0.00 3.36 0.44 0.08 47.26 12:18:01 AM 1 37.03 0.00 3.75 1.10 0.10 58.02 12:18:01 AM 2 30.82 0.00 3.80 1.17 0.12 64.09 12:18:01 AM 3 35.45 0.00 1.56 0.22 0.10 62.67 12:19:01 AM all 54.41 0.00 4.70 7.71 0.10 33.08 12:19:01 AM 0 57.80 0.00 5.79 10.04 0.10 26.26 12:19:01 AM 1 53.70 0.00 3.38 4.00 0.10 38.82 12:19:01 AM 2 56.33 0.00 5.12 5.78 0.10 32.66 12:19:01 AM 3 49.83 0.00 4.51 11.03 0.08 34.55 Average: all 5.07 0.26 0.53 0.46 0.07 93.61 Average: 0 5.70 0.00 0.61 0.55 0.07 93.06 Average: 1 5.04 0.37 0.51 0.28 0.10 93.70 Average: 2 4.77 0.21 0.60 0.40 0.07 93.95 Average: 3 4.76 0.47 0.39 0.60 0.04 93.74