---> uname -a: Linux prd-centos8-robot-2c-8g-9853.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: 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 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 568 4986 19 2142 6831 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:23:90:77 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.50/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84967sec preferred_lft 84967sec inet6 fe80::f816:3eff:fe23:9077/64 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) 02/08/2025 _x86_64_ (2 CPU) 23:07:13 LINUX RESTART (2 CPU) 11:08:01 PM tps rtps wtps bread/s bwrtn/s 11:09:01 PM 4.08 0.00 4.08 0.00 120.19 11:10:01 PM 0.62 0.00 0.62 0.00 8.66 11:11:01 PM 0.65 0.03 0.62 0.53 7.87 11:12:01 PM 0.28 0.00 0.28 0.00 2.88 11:13:01 PM 0.42 0.00 0.42 0.00 4.38 11:14:01 PM 0.52 0.00 0.52 0.00 7.71 11:15:01 PM 0.30 0.00 0.30 0.00 3.15 11:16:01 PM 0.33 0.00 0.33 0.00 3.50 11:17:01 PM 0.30 0.00 0.30 0.00 3.02 11:18:01 PM 0.52 0.00 0.52 0.00 6.58 11:19:01 PM 0.33 0.00 0.33 0.00 3.60 11:20:01 PM 0.32 0.00 0.32 0.00 3.15 11:21:01 PM 0.50 0.00 0.50 0.00 6.16 11:22:02 PM 0.33 0.00 0.33 0.00 3.42 11:23:01 PM 85.38 8.57 76.80 1481.94 5547.88 11:24:01 PM 85.37 0.73 84.64 53.06 10237.16 11:25:01 PM 7.25 0.38 6.86 64.25 257.21 11:26:01 PM 46.30 9.20 37.10 1638.25 2478.76 11:27:01 PM 31.08 0.03 31.04 3.47 6079.04 11:28:01 PM 2.45 0.00 2.45 0.00 74.26 11:29:01 PM 0.18 0.00 0.18 0.00 1.85 11:30:01 PM 0.45 0.08 0.37 31.99 9.60 11:31:01 PM 31.25 0.85 30.40 101.68 1348.44 Average: 12.96 0.86 12.10 145.79 1136.70 11:08:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:09:01 PM 5851088 7210404 2031336 25.77 2688 1558316 608312 6.81 151976 1618736 8 11:10:01 PM 5850140 7209456 2032284 25.78 2688 1558316 606388 6.79 151988 1619872 4 11:11:01 PM 5850168 7209492 2032256 25.78 2688 1558340 606388 6.79 152016 1619900 4 11:12:01 PM 5850232 7209556 2032192 25.78 2688 1558340 606388 6.79 152016 1619900 4 11:13:01 PM 5850176 7209504 2032248 25.78 2688 1558344 606388 6.79 152016 1620088 4 11:14:01 PM 5850248 7209576 2032176 25.78 2688 1558344 606388 6.79 152016 1619912 4 11:15:01 PM 5850116 7209444 2032308 25.78 2688 1558344 606388 6.79 152016 1620028 4 11:16:01 PM 5850324 7209656 2032100 25.78 2688 1558348 606388 6.79 152016 1619920 4 11:17:01 PM 5850232 7209564 2032192 25.78 2688 1558348 606388 6.79 152016 1619900 4 11:18:01 PM 5848092 7207424 2034332 25.81 2688 1558348 606388 6.79 152016 1622040 4 11:19:01 PM 5847740 7207076 2034684 25.81 2688 1558352 606388 6.79 152016 1622188 4 11:20:01 PM 5847772 7207108 2034652 25.81 2688 1558352 602548 6.75 152016 1622116 4 11:21:01 PM 5848060 7207400 2034364 25.81 2688 1558356 602548 6.75 152016 1622004 4 11:22:02 PM 5847804 7207144 2034620 25.81 2688 1558356 602548 6.75 152020 1622284 4 11:23:01 PM 5336632 7045444 2545792 32.30 2688 1891500 692260 7.75 189648 2034636 175616 11:24:01 PM 5183932 7016124 2698492 34.23 2688 2009868 692560 7.75 210720 2141204 26668 11:25:01 PM 5294880 7102328 2587544 32.83 2688 1985148 617064 6.91 217368 2024436 4 11:26:01 PM 4988948 7049220 2893476 36.71 2688 2229432 660664 7.40 260192 2261344 168680 11:27:01 PM 5012384 7072380 2870040 36.41 2688 2229560 623320 6.98 263536 2229872 4 11:28:01 PM 5012648 7072644 2869776 36.41 2688 2229560 623320 6.98 263540 2229936 4 11:29:01 PM 5012512 7072508 2869912 36.41 2688 2229560 623320 6.98 263548 2229864 4 11:30:01 PM 5009040 7071400 2873384 36.45 2688 2231904 629920 7.05 264092 2232612 1356 11:31:01 PM 5192276 7081668 2690148 34.13 2688 2064608 634976 7.11 454084 1881664 16800 Average: 5562411 7152457 2320013 29.43 2688 1779041 620750 6.95 196299 1824107 16922 11:08:01 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 5.01 0.48 1.27 0.39 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 5.33 0.12 0.64 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 3.63 0.08 0.40 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 0.85 0.10 0.05 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 0.88 0.17 0.17 0.07 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 0.67 0.10 0.04 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 2.18 0.08 0.10 0.01 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 3.80 0.05 0.16 0.00 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 2.95 0.08 0.13 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 1.97 0.18 0.19 0.07 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 0.78 0.23 0.33 0.20 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 0.52 0.08 0.03 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 0.37 0.10 0.02 0.01 0.00 0.00 0.00 0.00 11:22:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:02 PM eth0 0.47 0.13 0.12 0.07 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 244.98 166.47 1479.77 50.43 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 44.61 32.36 460.33 7.90 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 18.03 15.26 4.29 3.67 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 41.34 34.51 300.53 8.63 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 545.78 401.18 108.28 91.42 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 6.13 2.00 0.73 0.50 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 6.88 1.87 0.68 0.41 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 86.25 58.37 22.38 7.39 0.00 0.00 0.00 0.00 11:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 PM eth0 51.84 37.66 84.77 25.12 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 46.60 32.58 106.20 8.51 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) 02/08/2025 _x86_64_ (2 CPU) 23:07:13 LINUX RESTART (2 CPU) 11:08:01 PM CPU %user %nice %system %iowait %steal %idle 11:09:01 PM all 0.37 0.00 0.08 0.03 0.03 99.50 11:09:01 PM 0 0.32 0.00 0.05 0.00 0.02 99.62 11:09:01 PM 1 0.42 0.00 0.10 0.07 0.03 99.38 11:10:01 PM all 0.27 0.00 0.08 0.00 0.04 99.62 11:10:01 PM 0 0.43 0.00 0.08 0.00 0.03 99.45 11:10:01 PM 1 0.10 0.00 0.07 0.00 0.05 99.78 11:11:01 PM all 0.31 0.00 0.08 0.00 0.03 99.59 11:11:01 PM 0 0.52 0.00 0.05 0.00 0.02 99.42 11:11:01 PM 1 0.10 0.00 0.10 0.00 0.03 99.77 11:12:01 PM all 0.32 0.00 0.05 0.00 0.03 99.60 11:12:01 PM 0 0.55 0.00 0.03 0.00 0.02 99.40 11:12:01 PM 1 0.08 0.00 0.07 0.00 0.05 99.80 11:13:01 PM all 0.16 0.00 0.08 0.00 0.03 99.73 11:13:01 PM 0 0.30 0.00 0.12 0.00 0.05 99.53 11:13:01 PM 1 0.02 0.00 0.03 0.00 0.02 99.93 11:14:01 PM all 0.28 0.00 0.06 0.00 0.04 99.62 11:14:01 PM 0 0.45 0.00 0.05 0.00 0.03 99.47 11:14:01 PM 1 0.10 0.00 0.07 0.00 0.05 99.78 11:15:01 PM all 0.32 0.00 0.06 0.00 0.03 99.59 11:15:01 PM 0 0.55 0.00 0.02 0.00 0.03 99.40 11:15:01 PM 1 0.08 0.00 0.10 0.00 0.03 99.78 11:16:01 PM all 0.33 0.00 0.06 0.00 0.05 99.57 11:16:01 PM 0 0.58 0.00 0.05 0.00 0.05 99.32 11:16:01 PM 1 0.07 0.00 0.07 0.00 0.05 99.82 11:17:01 PM all 0.36 0.00 0.07 0.00 0.04 99.53 11:17:01 PM 0 0.57 0.00 0.07 0.00 0.05 99.32 11:17:01 PM 1 0.15 0.00 0.07 0.00 0.03 99.75 11:18:01 PM all 0.27 0.00 0.07 0.00 0.03 99.64 11:18:01 PM 0 0.45 0.00 0.05 0.00 0.03 99.47 11:18:01 PM 1 0.08 0.00 0.08 0.00 0.02 99.82 11:19:01 PM all 0.35 0.00 0.08 0.00 0.03 99.53 11:19:01 PM 0 0.62 0.00 0.08 0.00 0.02 99.28 11:19:01 PM 1 0.08 0.00 0.08 0.00 0.05 99.78 11:19:01 PM CPU %user %nice %system %iowait %steal %idle 11:20:01 PM all 0.30 0.00 0.06 0.00 0.03 99.61 11:20:01 PM 0 0.57 0.00 0.08 0.00 0.05 99.30 11:20:01 PM 1 0.03 0.00 0.03 0.00 0.02 99.92 11:21:01 PM all 0.13 0.00 0.08 0.00 0.04 99.76 11:21:01 PM 0 0.10 0.00 0.08 0.00 0.03 99.78 11:21:01 PM 1 0.15 0.00 0.07 0.00 0.05 99.73 11:22:02 PM all 0.32 0.00 0.06 0.00 0.03 99.59 11:22:02 PM 0 0.08 0.00 0.07 0.00 0.03 99.82 11:22:02 PM 1 0.55 0.00 0.05 0.00 0.03 99.37 11:23:01 PM all 37.72 0.00 5.66 1.39 0.09 55.15 11:23:01 PM 0 45.69 0.00 5.60 1.43 0.08 47.20 11:23:01 PM 1 29.73 0.00 5.72 1.34 0.09 63.12 11:24:01 PM all 21.38 0.00 3.15 1.69 0.08 73.71 11:24:01 PM 0 28.03 0.00 3.96 1.99 0.07 65.97 11:24:01 PM 1 14.73 0.00 2.34 1.38 0.08 81.46 11:25:01 PM all 3.60 0.00 1.21 0.03 0.04 95.11 11:25:01 PM 0 5.35 0.00 1.45 0.03 0.05 93.12 11:25:01 PM 1 1.85 0.00 0.97 0.03 0.03 97.11 11:26:01 PM all 23.60 0.00 4.65 0.43 0.07 71.25 11:26:01 PM 0 33.88 0.00 5.61 0.43 0.07 60.01 11:26:01 PM 1 13.33 0.00 3.69 0.43 0.07 82.48 11:27:01 PM all 4.56 0.00 1.39 0.41 0.04 93.60 11:27:01 PM 0 5.42 0.00 1.62 0.35 0.03 92.57 11:27:01 PM 1 3.70 0.00 1.16 0.47 0.05 94.62 11:28:01 PM all 0.30 0.00 0.11 0.02 0.04 99.53 11:28:01 PM 0 0.08 0.00 0.13 0.03 0.05 99.70 11:28:01 PM 1 0.52 0.00 0.08 0.00 0.03 99.37 11:29:01 PM all 0.26 0.00 0.07 0.00 0.03 99.65 11:29:01 PM 0 0.13 0.00 0.08 0.00 0.03 99.75 11:29:01 PM 1 0.38 0.00 0.05 0.00 0.02 99.55 11:30:01 PM all 2.48 0.00 0.60 0.01 0.05 96.86 11:30:01 PM 0 3.79 0.00 0.60 0.00 0.05 95.56 11:30:01 PM 1 1.17 0.00 0.60 0.02 0.05 98.16 11:30:01 PM CPU %user %nice %system %iowait %steal %idle 11:31:01 PM all 29.07 0.00 4.21 0.17 0.08 66.47 11:31:01 PM 0 42.37 0.00 4.38 0.23 0.08 52.93 11:31:01 PM 1 15.74 0.00 4.04 0.10 0.08 80.04 Average: all 5.50 0.00 0.95 0.18 0.04 93.33 Average: 0 7.40 0.00 1.05 0.19 0.04 91.31 Average: 1 3.60 0.00 0.85 0.17 0.04 95.34