---> uname -a: Linux prd-centos7-builder-2c-1g-45979.novalocal 3.10.0-1160.119.1.el7.x86_64 #1 SMP Tue Jun 4 14:43:51 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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 art rep_good nopl extd_apicid eagerfpu 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 rsb_ctxsw ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 3.9G 17M 3.9G 1% /run tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/vda1 40G 5.5G 35G 14% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 615 5088 16 2116 6912 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:dc:50:89 brd ff:ff:ff:ff:ff:ff inet 10.30.171.181/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 85300sec preferred_lft 85300sec inet6 fe80::f816:3eff:fedc:5089/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d8:a6:d8:62 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 3.10.0-1160.119.1.el7.x86_64 (centos-7-builder-646448f3-c355-46b0-8adc-7d21f85990dc.novalocal) 07/25/2025 _x86_64_ (2 CPU) 05:39:22 PM LINUX RESTART 05:40:01 PM tps rtps wtps bread/s bwrtn/s 05:41:01 PM 101.10 1.80 99.30 87.67 5565.87 05:42:01 PM 289.67 6.48 283.19 930.47 8192.84 05:43:01 PM 40.94 0.00 40.94 0.00 1425.35 05:44:02 PM 0.38 0.00 0.38 0.00 5.10 05:45:01 PM 0.19 0.00 0.19 0.00 1.34 05:46:01 PM 0.25 0.00 0.25 0.00 3.13 05:47:01 PM 0.28 0.00 0.28 0.00 2.98 05:48:01 PM 0.25 0.00 0.25 0.00 2.48 05:49:01 PM 0.28 0.00 0.28 0.00 2.98 05:50:01 PM 0.20 0.00 0.20 0.00 1.90 05:51:01 PM 0.17 0.00 0.17 0.00 1.75 05:52:01 PM 0.28 0.00 0.28 0.00 3.02 05:53:01 PM 0.25 0.00 0.25 0.00 2.72 05:54:01 PM 0.25 0.00 0.25 0.00 2.83 05:55:01 PM 0.27 0.05 0.22 0.80 3.50 05:56:01 PM 0.88 0.00 0.88 0.00 19.14 05:57:01 PM 9.56 1.70 7.86 192.70 225.14 Average: 26.21 0.59 25.62 71.34 910.47 05:40:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:41:01 PM 5344852 2663884 33.26 2620 1985436 866228 9.56 604980 1735288 210224 05:42:01 PM 5244548 2764188 34.51 2620 2032592 902052 9.96 685888 1736388 35976 05:43:01 PM 5244556 2764180 34.51 2620 2032592 902184 9.96 685968 1736388 4 05:44:02 PM 5244420 2764316 34.52 2620 2032600 902184 9.96 685536 1736388 4 05:45:01 PM 5243872 2764864 34.52 2620 2032604 902200 9.96 686016 1736388 16 05:46:01 PM 5243420 2765316 34.53 2620 2032608 902184 9.96 686444 1736388 8 05:47:01 PM 5241024 2767712 34.56 2620 2032612 902184 9.96 689188 1736388 4 05:48:01 PM 5241040 2767696 34.56 2620 2032676 902184 9.96 689060 1736404 16 05:49:01 PM 5241200 2767536 34.56 2620 2032620 902184 9.96 689164 1736388 4 05:50:01 PM 5241388 2767348 34.55 2620 2032624 902200 9.96 689292 1736388 16 05:51:01 PM 5241248 2767488 34.56 2620 2032628 902184 9.96 689292 1736388 8 05:52:01 PM 5241116 2767620 34.56 2620 2032632 902184 9.96 689264 1736388 4 05:53:01 PM 5241164 2767572 34.56 2620 2032640 902184 9.96 689288 1736388 8 05:54:01 PM 5241100 2767636 34.56 2620 2032640 902184 9.96 689328 1736388 4 05:55:01 PM 5237764 2770972 34.60 2620 2032652 902200 9.96 689324 1736388 20 05:56:01 PM 5238028 2770708 34.60 2620 2032652 902184 9.96 689348 1736388 8 05:57:01 PM 5208484 2800252 34.96 2620 2037848 931932 10.29 829192 1630824 8876 Average: 5245837 2762899 34.50 2620 2030156 901814 9.96 691563 1730115 15012 05:40:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 05:41:01 PM eth0 88.59 81.53 1018.41 10.92 0.00 0.00 0.00 05:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 PM eth0 12.11 12.16 75.56 7.61 0.00 0.00 0.00 05:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 PM eth0 0.80 0.82 0.71 0.11 0.00 0.00 0.00 05:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:02 PM eth0 0.80 0.82 0.71 0.12 0.00 0.00 0.00 05:44:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 PM eth0 0.97 1.03 0.86 0.16 0.00 0.00 0.00 05:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 PM eth0 0.83 0.82 0.72 0.14 0.00 0.00 0.00 05:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 PM eth0 0.88 0.82 0.72 0.12 0.00 0.00 0.00 05:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 PM eth0 0.82 0.82 0.72 0.12 0.00 0.00 0.00 05:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 PM eth0 0.78 0.83 0.71 0.12 0.00 0.00 0.00 05:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 PM eth0 0.98 0.92 0.86 0.18 0.00 0.00 0.00 05:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 PM eth0 0.75 0.87 0.71 0.12 0.00 0.00 0.00 05:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 PM eth0 0.83 0.85 0.71 0.12 0.00 0.00 0.00 05:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 PM eth0 0.75 0.82 0.70 0.12 0.00 0.00 0.00 05:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 PM eth0 0.82 0.83 0.71 0.12 0.00 0.00 0.00 05:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 PM eth0 0.92 0.88 0.84 0.17 0.00 0.00 0.00 05:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 PM eth0 0.88 0.88 0.72 0.12 0.00 0.00 0.00 05:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 PM eth0 8.70 7.83 6.64 3.48 0.00 0.00 0.00 05:57:01 PM lo 0.60 0.60 0.12 0.12 0.00 0.00 0.00 05:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 7.14 6.68 65.43 1.41 0.00 0.00 0.00 Average: lo 0.04 0.04 0.01 0.01 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.119.1.el7.x86_64 (centos-7-builder-646448f3-c355-46b0-8adc-7d21f85990dc.novalocal) 07/25/2025 _x86_64_ (2 CPU) 05:39:22 PM LINUX RESTART 05:40:01 PM CPU %user %nice %system %iowait %steal %idle 05:41:01 PM all 35.27 0.00 3.00 0.64 0.11 60.99 05:41:01 PM 0 14.37 0.00 1.78 0.33 0.10 83.42 05:41:01 PM 1 57.51 0.00 4.31 0.97 0.13 37.09 05:42:01 PM all 20.70 0.00 4.04 1.14 0.10 74.02 05:42:01 PM 0 9.26 0.00 3.79 1.67 0.12 85.16 05:42:01 PM 1 32.51 0.00 4.28 0.60 0.09 62.52 05:43:01 PM all 0.13 0.00 0.08 0.08 0.05 99.67 05:43:01 PM 0 0.02 0.00 0.07 0.15 0.03 99.73 05:43:01 PM 1 0.22 0.00 0.08 0.02 0.05 99.63 05:44:02 PM all 0.12 0.00 0.04 0.00 0.04 99.80 05:44:02 PM 0 0.17 0.00 0.05 0.00 0.03 99.75 05:44:02 PM 1 0.08 0.00 0.03 0.00 0.05 99.83 05:45:01 PM all 0.09 0.00 0.04 0.00 0.03 99.83 05:45:01 PM 0 0.07 0.00 0.07 0.00 0.05 99.81 05:45:01 PM 1 0.10 0.00 0.02 0.00 0.02 99.86 05:46:01 PM all 0.13 0.00 0.04 0.00 0.04 99.79 05:46:01 PM 0 0.05 0.00 0.03 0.00 0.05 99.87 05:46:01 PM 1 0.22 0.00 0.07 0.00 0.05 99.67 05:47:01 PM all 0.08 0.00 0.03 0.00 0.03 99.86 05:47:01 PM 0 0.02 0.00 0.03 0.00 0.02 99.93 05:47:01 PM 1 0.13 0.00 0.03 0.00 0.05 99.78 05:48:01 PM all 0.14 0.00 0.02 0.00 0.05 99.79 05:48:01 PM 0 0.03 0.00 0.02 0.00 0.05 99.90 05:48:01 PM 1 0.23 0.00 0.02 0.00 0.03 99.72 05:49:01 PM all 0.08 0.00 0.03 0.00 0.03 99.87 05:49:01 PM 0 0.02 0.00 0.03 0.00 0.05 99.90 05:49:01 PM 1 0.13 0.00 0.02 0.00 0.02 99.83 05:50:01 PM all 0.12 0.00 0.02 0.00 0.04 99.82 05:50:01 PM 0 0.03 0.00 0.02 0.00 0.05 99.90 05:50:01 PM 1 0.22 0.00 0.02 0.00 0.05 99.72 05:51:01 PM all 0.08 0.00 0.03 0.00 0.03 99.86 05:51:01 PM 0 0.03 0.00 0.02 0.00 0.03 99.92 05:51:01 PM 1 0.12 0.00 0.03 0.00 0.02 99.83 05:51:01 PM CPU %user %nice %system %iowait %steal %idle 05:52:01 PM all 0.08 0.00 0.03 0.00 0.04 99.84 05:52:01 PM 0 0.12 0.00 0.02 0.00 0.05 99.82 05:52:01 PM 1 0.07 0.00 0.02 0.00 0.03 99.88 05:53:01 PM all 0.13 0.00 0.02 0.00 0.03 99.83 05:53:01 PM 0 0.23 0.00 0.02 0.00 0.03 99.72 05:53:01 PM 1 0.02 0.00 0.03 0.00 0.03 99.92 05:54:01 PM all 0.13 0.00 0.03 0.00 0.04 99.80 05:54:01 PM 0 0.20 0.00 0.02 0.00 0.03 99.75 05:54:01 PM 1 0.05 0.00 0.02 0.00 0.03 99.90 05:55:01 PM all 0.12 0.00 0.08 0.00 0.03 99.77 05:55:01 PM 0 0.18 0.00 0.12 0.00 0.05 99.65 05:55:01 PM 1 0.05 0.00 0.08 0.00 0.03 99.83 05:56:01 PM all 0.09 0.00 0.03 0.00 0.03 99.85 05:56:01 PM 0 0.15 0.00 0.03 0.00 0.02 99.80 05:56:01 PM 1 0.05 0.00 0.02 0.00 0.05 99.88 05:57:01 PM all 8.34 0.00 0.56 0.08 0.05 90.98 05:57:01 PM 0 6.64 0.00 0.37 0.07 0.07 92.85 05:57:01 PM 1 10.03 0.00 0.73 0.08 0.03 89.12 Average: all 3.74 0.00 0.46 0.11 0.05 95.64 Average: 0 1.83 0.00 0.38 0.13 0.05 97.61 Average: 1 5.65 0.00 0.55 0.09 0.04 93.66