---> uname -a: Linux prd-centos7-builder-2c-1g-12450.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: 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): 0,1 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 5.6G 35G 14% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 603 5069 16 2147 6923 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:d9:53:70 brd ff:ff:ff:ff:ff:ff inet 10.30.170.145/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 85601sec preferred_lft 85601sec inet6 fe80::f816:3eff:fed9:5370/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e9:8f:0a:2b 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) 11/21/2025 _x86_64_ (2 CPU) 01:22:06 PM LINUX RESTART 01:23:01 PM tps rtps wtps bread/s bwrtn/s 01:24:01 PM 211.59 1.22 210.38 71.02 8398.93 01:25:01 PM 178.38 6.46 171.91 928.74 5219.79 01:26:01 PM 54.92 0.02 54.91 0.53 2084.46 01:27:01 PM 3.05 0.00 3.05 0.00 95.20 01:28:01 PM 0.18 0.00 0.18 0.00 1.55 01:29:01 PM 0.33 0.00 0.33 0.00 4.45 01:30:01 PM 0.28 0.00 0.28 0.00 3.35 01:31:01 PM 0.17 0.00 0.17 0.00 1.48 01:32:01 PM 0.28 0.00 0.28 0.00 3.28 01:33:01 PM 0.23 0.00 0.23 0.00 3.10 01:34:01 PM 0.27 0.00 0.27 0.00 2.83 01:35:01 PM 15.32 2.00 13.32 268.98 372.42 Average: 38.75 0.81 37.94 105.77 1349.29 01:23:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:24:01 PM 5338804 2669932 33.34 2620 1998520 874068 9.65 603684 1734928 123492 01:25:01 PM 5227044 2781692 34.73 2620 2062272 908736 10.03 684136 1755060 53944 01:26:01 PM 5226316 2782420 34.74 2620 2062272 909760 10.04 684156 1755060 4 01:27:01 PM 5224544 2784192 34.76 2620 2062280 910016 10.05 685808 1755060 8 01:28:01 PM 5223608 2785128 34.78 2620 2062284 910032 10.05 686800 1755060 4 01:29:01 PM 5223584 2785152 34.78 2620 2062288 910016 10.05 686836 1755060 8 01:30:01 PM 5223780 2784956 34.77 2620 2062292 910016 10.05 686908 1755060 8 01:31:01 PM 5223016 2785720 34.78 2620 2062300 910176 10.05 687688 1755060 16 01:32:01 PM 5223080 2785656 34.78 2620 2062300 910080 10.05 687004 1755060 8 01:33:01 PM 5222632 2786104 34.79 2620 2062308 910128 10.05 687396 1755064 4 01:34:01 PM 5222908 2785828 34.78 2620 2062308 910080 10.05 687164 1755060 4 01:35:01 PM 5155948 2852788 35.62 2620 2078172 959092 10.59 851552 1656508 17516 Average: 5227939 2780797 34.72 2620 2058300 911017 10.06 693261 1745170 16251 01:23:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 01:24:01 PM eth0 83.66 77.25 902.76 10.45 0.00 0.00 0.00 01:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM eth0 13.34 12.83 75.90 7.27 0.00 0.00 0.00 01:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM eth0 0.78 0.78 0.72 0.12 0.00 0.00 0.00 01:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM eth0 0.77 0.78 0.72 0.12 0.00 0.00 0.00 01:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM eth0 0.85 0.88 0.84 0.18 0.00 0.00 0.00 01:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM eth0 0.80 0.80 0.73 0.12 0.00 0.00 0.00 01:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM eth0 0.70 0.77 0.72 0.11 0.00 0.00 0.00 01:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM eth0 1.10 0.97 0.97 0.19 0.00 0.00 0.00 01:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM eth0 1.33 0.77 0.78 0.23 0.00 0.00 0.00 01:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM eth0 2.20 1.48 1.50 0.55 0.00 0.00 0.00 01:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM eth0 0.80 0.78 0.75 0.20 0.00 0.00 0.00 01:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM eth0 15.14 13.59 11.70 6.45 0.00 0.00 0.00 01:35:01 PM lo 0.53 0.53 0.11 0.11 0.00 0.00 0.00 01:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 10.12 9.31 83.18 2.17 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) 11/21/2025 _x86_64_ (2 CPU) 01:22:06 PM LINUX RESTART 01:23:01 PM CPU %user %nice %system %iowait %steal %idle 01:24:01 PM all 33.55 0.00 2.92 1.88 0.12 61.53 01:24:01 PM 0 53.57 0.00 4.23 1.94 0.11 40.16 01:24:01 PM 1 14.28 0.00 1.66 1.83 0.12 82.11 01:25:01 PM all 20.86 0.00 4.38 0.75 0.07 73.94 01:25:01 PM 0 32.38 0.00 4.96 0.74 0.07 61.86 01:25:01 PM 1 9.72 0.00 3.83 0.77 0.07 85.62 01:26:01 PM all 0.15 0.00 0.08 1.20 0.03 98.53 01:26:01 PM 0 0.23 0.00 0.07 0.15 0.03 99.51 01:26:01 PM 1 0.05 0.00 0.12 2.27 0.05 97.51 01:27:01 PM all 0.13 0.00 0.06 0.00 0.03 99.77 01:27:01 PM 0 0.10 0.00 0.03 0.00 0.03 99.83 01:27:01 PM 1 0.17 0.00 0.08 0.00 0.03 99.72 01:28:01 PM all 0.17 0.00 0.05 0.00 0.03 99.75 01:28:01 PM 0 0.12 0.00 0.03 0.00 0.03 99.82 01:28:01 PM 1 0.23 0.00 0.05 0.00 0.03 99.68 01:29:01 PM all 0.23 0.00 0.05 0.00 0.03 99.68 01:29:01 PM 0 0.13 0.00 0.05 0.00 0.03 99.78 01:29:01 PM 1 0.33 0.00 0.05 0.00 0.02 99.60 01:30:01 PM all 0.25 0.00 0.03 0.00 0.03 99.69 01:30:01 PM 0 0.08 0.00 0.03 0.00 0.03 99.85 01:30:01 PM 1 0.42 0.00 0.03 0.00 0.05 99.50 01:31:01 PM all 0.23 0.00 0.04 0.00 0.03 99.71 01:31:01 PM 0 0.08 0.00 0.03 0.00 0.02 99.87 01:31:01 PM 1 0.37 0.00 0.03 0.00 0.03 99.57 01:32:01 PM all 0.21 0.00 0.03 0.00 0.03 99.72 01:32:01 PM 0 0.15 0.00 0.03 0.00 0.03 99.78 01:32:01 PM 1 0.25 0.00 0.03 0.00 0.02 99.70 01:33:01 PM all 0.23 0.00 0.03 0.00 0.03 99.71 01:33:01 PM 0 0.35 0.00 0.03 0.00 0.03 99.58 01:33:01 PM 1 0.12 0.00 0.05 0.00 0.02 99.82 01:34:01 PM all 0.19 0.00 0.03 0.00 0.03 99.76 01:34:01 PM 0 0.28 0.00 0.02 0.00 0.02 99.68 01:34:01 PM 1 0.10 0.00 0.03 0.00 0.03 99.83 01:34:01 PM CPU %user %nice %system %iowait %steal %idle 01:35:01 PM all 20.78 0.00 1.10 0.13 0.06 77.93 01:35:01 PM 0 18.03 0.00 1.01 0.14 0.07 80.76 01:35:01 PM 1 23.56 0.00 1.17 0.12 0.05 75.09 Average: all 6.25 0.00 0.72 0.32 0.04 92.67 Average: 0 8.45 0.00 0.84 0.24 0.04 90.43 Average: 1 4.06 0.00 0.59 0.41 0.04 94.90