---> uname -a: Linux prd-centos8-robot-2c-8g-40008.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): 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 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 560 4962 19 2174 6839 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:af:58:ad brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.203/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84992sec preferred_lft 84992sec inet6 fe80::f816:3eff:feaf:58ad/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 07/05/2025 _x86_64_ (2 CPU) 23:07:18 LINUX RESTART (2 CPU) 11:08:03 PM tps rtps wtps bread/s bwrtn/s 11:09:01 PM 4.93 0.00 4.93 0.00 695.11 11:10:01 PM 0.98 0.00 0.98 0.00 14.83 11:11:01 PM 0.72 0.03 0.68 0.53 9.75 11:12:01 PM 0.30 0.00 0.30 0.00 3.02 11:13:01 PM 0.40 0.00 0.40 0.00 4.23 11:14:01 PM 0.43 0.00 0.43 0.00 6.30 11:15:01 PM 0.32 0.00 0.32 0.00 3.28 11:16:01 PM 0.45 0.00 0.45 0.00 5.83 11:17:01 PM 0.28 0.00 0.28 0.00 3.02 11:18:01 PM 0.50 0.00 0.50 0.00 6.72 11:19:01 PM 0.38 0.00 0.38 0.00 4.30 11:20:01 PM 0.33 0.00 0.33 0.00 3.28 11:21:01 PM 0.40 0.00 0.40 0.00 4.58 11:22:01 PM 0.33 0.03 0.30 10.93 3.02 11:23:01 PM 88.34 8.31 80.02 1443.65 5884.51 11:24:01 PM 87.67 0.72 86.95 52.92 11179.49 11:25:01 PM 40.96 7.10 33.86 1310.18 2161.64 11:26:01 PM 58.55 2.73 55.81 439.59 7671.36 11:27:01 PM 3.53 0.00 3.53 0.00 118.86 11:28:01 PM 0.35 0.00 0.35 0.00 5.11 11:29:01 PM 0.13 0.00 0.13 0.00 2.10 11:30:01 PM 19.93 0.42 19.51 47.72 846.62 Average: 14.12 0.88 13.23 150.48 1302.65 11:08:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:09:01 PM 5872668 7232188 2009764 25.50 2688 1558404 579272 6.49 152564 1600212 4 11:10:01 PM 5870248 7229768 2012184 25.53 2688 1558404 595140 6.66 152588 1602744 4 11:11:01 PM 5870660 7230200 2011772 25.52 2688 1558424 574472 6.43 152592 1602448 4 11:12:01 PM 5870536 7230076 2011896 25.52 2688 1558424 574472 6.43 152592 1602448 4 11:13:01 PM 5870472 7230008 2011960 25.52 2688 1558428 574472 6.43 152592 1602604 12 11:14:01 PM 5870660 7230196 2011772 25.52 2688 1558428 574472 6.43 152592 1602412 4 11:15:01 PM 5870544 7230080 2011888 25.52 2688 1558428 574472 6.43 152592 1602440 4 11:16:01 PM 5870680 7230220 2011752 25.52 2688 1558432 574472 6.43 152592 1602464 4 11:17:01 PM 5870864 7230404 2011568 25.52 2688 1558432 574472 6.43 152592 1602444 4 11:18:01 PM 5870496 7230036 2011936 25.52 2688 1558432 574472 6.43 152592 1602748 12 11:19:01 PM 5855096 7214640 2027336 25.72 2688 1558436 574472 6.43 152592 1617888 8 11:20:01 PM 5855440 7214984 2026992 25.72 2688 1558436 591232 6.62 152592 1617540 4 11:21:01 PM 5853788 7213352 2028644 25.74 2688 1558444 575288 6.44 152592 1619184 4 11:22:01 PM 5850780 7210808 2031652 25.77 2688 1558908 575288 6.44 152748 1621716 248 11:23:01 PM 5298804 7036208 2583628 32.78 2688 1918780 689476 7.72 190092 2071916 195204 11:24:01 PM 5192316 7028576 2690116 34.13 2688 2012284 660768 7.40 210332 2131072 9928 11:25:01 PM 4918708 7001116 2963724 37.60 2688 2251796 696516 7.80 280884 2313940 179892 11:26:01 PM 4979200 7076152 2903232 36.83 2688 2264644 595972 6.67 268192 2254380 24 11:27:01 PM 4979440 7076396 2902992 36.83 2688 2264648 595972 6.67 268192 2254388 4 11:28:01 PM 4979356 7076312 2903076 36.83 2688 2264648 595972 6.67 268192 2254448 16 11:29:01 PM 4979044 7076144 2903388 36.83 2688 2264792 595972 6.67 268192 2254804 152 11:30:01 PM 5138440 7055580 2743992 34.81 2688 2090884 627520 7.03 462540 1926732 24160 Average: 5572193 7162884 2310239 29.31 2688 1779588 597483 6.69 197865 1816408 18623 11:08:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 PM eth0 9.50 1.47 4.29 0.81 0.00 0.00 0.00 0.00 11:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 PM eth0 6.00 0.12 0.71 0.01 0.00 0.00 0.00 0.00 11:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 PM eth0 1.67 0.10 0.10 0.01 0.00 0.00 0.00 0.00 11:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 PM eth0 0.68 0.10 0.04 0.01 0.00 0.00 0.00 0.00 11:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 PM eth0 1.03 0.27 0.14 0.13 0.00 0.00 0.00 0.00 11:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 PM eth0 0.72 0.10 0.09 0.01 0.00 0.00 0.00 0.00 11:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 PM eth0 0.60 0.03 0.03 0.00 0.00 0.00 0.00 0.00 11:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 PM eth0 3.18 0.10 0.28 0.01 0.00 0.00 0.00 0.00 11:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 PM eth0 3.60 0.10 0.15 0.01 0.00 0.00 0.00 0.00 11:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 PM eth0 2.08 0.37 0.43 0.26 0.00 0.00 0.00 0.00 11:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 PM eth0 1.23 1.25 0.36 3.52 0.00 0.00 0.00 0.00 11:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 PM eth0 0.32 0.08 0.02 0.01 0.00 0.00 0.00 0.00 11:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 PM eth0 0.47 0.10 0.02 0.01 0.00 0.00 0.00 0.00 11:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 PM eth0 4.13 2.57 7.76 1.19 0.00 0.00 0.00 0.00 11:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 PM eth0 231.92 154.75 1544.18 45.53 0.00 0.00 0.00 0.00 11:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 PM eth0 56.36 39.15 569.65 7.96 0.00 0.00 0.00 0.00 11:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 PM eth0 41.21 36.69 313.97 8.39 0.00 0.00 0.00 0.00 11:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 PM eth0 615.81 445.73 122.99 100.95 0.00 0.00 0.00 0.00 11:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 PM eth0 4.72 1.93 0.51 0.42 0.00 0.00 0.00 0.00 11:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 PM eth0 8.61 1.97 0.86 0.48 0.00 0.00 0.00 0.00 11:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 PM eth0 20.26 9.88 5.78 1.49 0.00 0.00 0.00 0.00 11:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 PM eth0 95.15 69.23 90.22 25.43 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 50.49 34.87 121.21 8.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 07/05/2025 _x86_64_ (2 CPU) 23:07:18 LINUX RESTART (2 CPU) 11:08:03 PM CPU %user %nice %system %iowait %steal %idle 11:09:01 PM all 0.91 0.00 0.11 0.13 0.03 98.82 11:09:01 PM 0 0.78 0.00 0.14 0.10 0.03 98.95 11:09:01 PM 1 1.04 0.00 0.09 0.16 0.03 98.69 11:10:01 PM all 0.33 0.00 0.11 0.01 0.03 99.52 11:10:01 PM 0 0.55 0.00 0.10 0.00 0.03 99.32 11:10:01 PM 1 0.10 0.00 0.12 0.02 0.03 99.73 11:11:01 PM all 0.33 0.00 0.10 0.01 0.02 99.55 11:11:01 PM 0 0.52 0.00 0.10 0.02 0.02 99.35 11:11:01 PM 1 0.13 0.00 0.10 0.00 0.02 99.75 11:12:01 PM all 0.33 0.00 0.06 0.00 0.04 99.57 11:12:01 PM 0 0.10 0.00 0.08 0.00 0.05 99.77 11:12:01 PM 1 0.55 0.00 0.03 0.00 0.03 99.38 11:13:01 PM all 0.33 0.00 0.06 0.00 0.03 99.58 11:13:01 PM 0 0.45 0.00 0.07 0.00 0.03 99.45 11:13:01 PM 1 0.22 0.00 0.05 0.00 0.02 99.72 11:14:01 PM all 0.23 0.00 0.06 0.00 0.03 99.67 11:14:01 PM 0 0.40 0.00 0.05 0.00 0.03 99.52 11:14:01 PM 1 0.07 0.00 0.07 0.00 0.03 99.83 11:15:01 PM all 0.21 0.00 0.07 0.00 0.03 99.69 11:15:01 PM 0 0.33 0.00 0.05 0.00 0.03 99.58 11:15:01 PM 1 0.08 0.00 0.08 0.00 0.03 99.80 11:16:01 PM all 0.31 0.00 0.06 0.00 0.03 99.61 11:16:01 PM 0 0.38 0.00 0.03 0.00 0.02 99.57 11:16:01 PM 1 0.23 0.00 0.08 0.00 0.03 99.65 11:17:01 PM all 0.33 0.00 0.08 0.00 0.03 99.57 11:17:01 PM 0 0.55 0.00 0.08 0.00 0.02 99.35 11:17:01 PM 1 0.12 0.00 0.07 0.00 0.03 99.78 11:18:01 PM all 0.33 0.00 0.06 0.00 0.03 99.57 11:18:01 PM 0 0.50 0.00 0.03 0.00 0.02 99.45 11:18:01 PM 1 0.17 0.00 0.08 0.00 0.05 99.70 11:19:01 PM all 0.75 0.00 0.08 0.01 0.03 99.13 11:19:01 PM 0 1.30 0.00 0.08 0.00 0.02 98.60 11:19:01 PM 1 0.20 0.00 0.08 0.02 0.03 99.67 11:19:01 PM CPU %user %nice %system %iowait %steal %idle 11:20:01 PM all 0.30 0.00 0.06 0.00 0.04 99.60 11:20:01 PM 0 0.05 0.00 0.05 0.00 0.03 99.87 11:20:01 PM 1 0.55 0.00 0.07 0.00 0.05 99.33 11:21:01 PM all 0.33 0.00 0.08 0.00 0.03 99.55 11:21:01 PM 0 0.30 0.00 0.07 0.00 0.03 99.60 11:21:01 PM 1 0.37 0.00 0.10 0.00 0.03 99.50 11:22:01 PM all 0.76 0.00 0.08 0.00 0.03 99.14 11:22:01 PM 0 1.09 0.00 0.05 0.00 0.02 98.85 11:22:01 PM 1 0.43 0.00 0.10 0.00 0.03 99.43 11:23:01 PM all 39.15 0.00 5.77 1.31 0.12 53.65 11:23:01 PM 0 43.09 0.00 5.98 1.58 0.12 49.23 11:23:01 PM 1 35.20 0.00 5.56 1.04 0.12 58.09 11:24:01 PM all 22.57 0.00 3.63 1.06 0.08 72.66 11:24:01 PM 0 24.59 0.00 3.85 0.63 0.07 70.86 11:24:01 PM 1 20.56 0.00 3.42 1.48 0.08 74.46 11:25:01 PM all 24.39 0.00 4.36 0.58 0.07 70.60 11:25:01 PM 0 30.37 0.00 4.73 0.42 0.07 64.41 11:25:01 PM 1 18.42 0.00 3.99 0.75 0.07 76.77 11:26:01 PM all 16.71 0.00 3.81 1.19 0.07 78.23 11:26:01 PM 0 15.82 0.00 3.91 1.44 0.07 78.76 11:26:01 PM 1 17.60 0.00 3.70 0.94 0.07 77.69 11:27:01 PM all 0.29 0.00 0.10 0.05 0.03 99.52 11:27:01 PM 0 0.13 0.00 0.07 0.00 0.03 99.77 11:27:01 PM 1 0.45 0.00 0.13 0.10 0.03 99.28 11:28:01 PM all 0.37 0.00 0.11 0.00 0.03 99.49 11:28:01 PM 0 0.57 0.00 0.08 0.00 0.03 99.32 11:28:01 PM 1 0.17 0.00 0.13 0.00 0.03 99.67 11:29:01 PM all 0.40 0.00 0.16 0.00 0.03 99.41 11:29:01 PM 0 0.58 0.00 0.13 0.00 0.02 99.27 11:29:01 PM 1 0.22 0.00 0.18 0.00 0.05 99.55 11:30:01 PM all 18.92 0.00 3.30 0.14 0.07 77.58 11:30:01 PM 0 20.82 0.00 3.35 0.18 0.07 75.57 11:30:01 PM 1 17.01 0.00 3.24 0.10 0.07 79.58 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.85 0.00 1.02 0.20 0.04 92.88 Average: 0 6.52 0.00 1.05 0.20 0.04 92.19 Average: 1 5.18 0.00 0.98 0.21 0.04 93.58