---> uname -a: Linux prd-centos8-robot-2c-8g-1011.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 588 4985 19 2123 6813 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:5d:ed:16 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.53/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85016sec preferred_lft 85016sec inet6 fe80::f816:3eff:fe5d:ed16/64 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) 01/12/2025 _x86_64_ (2 CPU) 04:00:11 LINUX RESTART (2 CPU) 04:01:03 AM tps rtps wtps bread/s bwrtn/s 04:02:01 AM 90.35 6.27 84.08 1127.14 6386.83 04:03:01 AM 74.54 0.90 73.64 84.11 9707.86 04:04:01 AM 34.06 6.97 27.10 1279.65 1595.83 04:05:01 AM 41.53 0.03 41.49 3.47 6898.53 04:06:01 AM 3.92 0.12 3.80 33.06 159.65 04:07:01 AM 1.90 0.00 1.90 0.00 71.47 04:08:01 AM 0.17 0.00 0.17 0.00 2.37 04:09:01 AM 0.30 0.00 0.30 0.00 10.83 04:10:01 AM 0.13 0.00 0.13 0.00 2.02 04:11:01 AM 0.22 0.00 0.22 0.00 9.13 04:12:01 AM 0.30 0.00 0.30 0.00 6.03 04:13:01 AM 0.47 0.00 0.47 0.00 13.68 04:14:01 AM 0.22 0.00 0.22 0.00 3.90 04:15:01 AM 0.12 0.00 0.12 0.00 16.01 04:16:01 AM 1.38 0.35 1.03 7.20 31.67 04:17:01 AM 1.32 0.00 1.32 0.00 31.53 04:18:01 AM 0.17 0.00 0.17 0.00 2.45 04:19:01 AM 0.18 0.00 0.18 0.00 8.83 04:20:01 AM 0.15 0.00 0.15 0.00 2.53 04:21:01 AM 0.48 0.00 0.48 0.00 16.91 04:22:01 AM 0.25 0.00 0.25 0.00 4.30 04:23:01 AM 28.41 0.63 27.77 73.18 1405.31 Average: 12.64 0.69 11.95 117.01 1191.64 04:01:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:02:01 AM 5346056 7107568 2536376 32.18 2688 1940348 639940 7.17 187364 2019680 228216 04:03:01 AM 5243648 7038912 2638784 33.48 2688 1973240 675816 7.57 216292 2080964 12 04:04:01 AM 4980856 7013880 2901576 36.81 2688 2203268 696372 7.80 257244 2279820 173076 04:05:01 AM 5029792 7065388 2852640 36.19 2688 2205580 635564 7.12 259040 2222612 12 04:06:01 AM 4989352 7026516 2893080 36.70 2688 2207148 705900 7.90 259164 2262544 292 04:07:01 AM 4989328 7026520 2893104 36.70 2688 2207184 705900 7.90 259168 2262596 44 04:08:01 AM 4979836 7017256 2902596 36.82 2688 2207412 710608 7.96 259168 2271848 236 04:09:01 AM 4979928 7017380 2902504 36.82 2688 2207444 710608 7.96 259168 2271900 40 04:10:01 AM 4979492 7017172 2902940 36.83 2688 2207672 714524 8.00 259176 2272356 232 04:11:01 AM 4979568 7017280 2902864 36.83 2688 2207704 714524 8.00 259176 2272428 48 04:12:01 AM 4984080 7022016 2898352 36.77 2688 2207928 706444 7.91 259176 2267500 236 04:13:01 AM 4984140 7022108 2898292 36.77 2688 2207960 706444 7.91 259176 2267536 44 04:14:01 AM 4983712 7022132 2898720 36.77 2688 2208412 706444 7.91 259284 2268024 460 04:15:01 AM 4968948 7007416 2913484 36.96 2688 2208460 738828 8.27 259284 2282108 52 04:16:01 AM 4962968 7001872 2919464 37.04 2688 2208896 737888 8.26 259508 2288228 12 04:17:01 AM 4982416 7021352 2900016 36.79 2688 2208928 716700 8.02 259508 2268884 40 04:18:01 AM 4982520 7021684 2899912 36.79 2688 2209156 716700 8.02 259508 2268880 232 04:19:01 AM 4968408 7007616 2914024 36.97 2688 2209200 745020 8.34 259508 2282836 52 04:20:01 AM 4962380 7001824 2920052 37.05 2688 2209436 751940 8.42 259508 2288588 244 04:21:01 AM 4981872 7021344 2900560 36.80 2688 2209472 717120 8.03 259508 2269324 40 04:22:01 AM 5025364 7066116 2857068 36.25 2688 2210752 644232 7.21 259828 2226480 1288 04:23:01 AM 5109036 6976380 2773396 35.18 2688 2043768 734888 8.23 451720 1972916 240 Average: 5017895 7024533 2864537 36.34 2688 2177699 706018 7.91 262749 2234911 18416 04:01:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 89.69 71.91 978.16 9.80 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 46.67 37.25 441.53 7.68 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 48.14 31.44 297.73 7.14 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 201.43 143.16 43.05 38.07 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 30.04 23.41 7.23 5.01 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 0.73 0.20 0.10 0.02 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 18.18 17.38 120.06 1.29 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 0.47 0.07 0.03 0.01 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 9.50 8.28 1.37 0.66 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 4.17 0.25 0.25 0.08 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 19.68 17.81 120.17 1.31 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 0.50 0.17 0.03 0.02 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 19.58 18.76 3.31 3.32 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 10.70 7.63 118.09 0.50 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 35.14 32.96 356.78 3.10 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 0.77 0.37 0.34 0.21 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 12.31 7.13 1.90 0.58 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 8.52 7.53 117.89 0.49 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 33.27 32.39 355.54 2.25 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 0.63 0.27 0.16 0.08 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 20.28 13.18 5.72 1.39 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 48.67 35.64 89.89 32.52 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 29.87 22.98 137.80 5.24 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) 01/12/2025 _x86_64_ (2 CPU) 04:00:11 LINUX RESTART (2 CPU) 04:01:03 AM CPU %user %nice %system %iowait %steal %idle 04:02:01 AM all 35.27 0.00 5.06 1.23 0.09 58.35 04:02:01 AM 0 26.70 0.00 4.12 0.90 0.09 68.20 04:02:01 AM 1 43.84 0.00 6.00 1.57 0.10 48.48 04:03:01 AM all 22.89 0.00 2.71 1.78 0.08 72.55 04:03:01 AM 0 14.83 0.00 2.34 1.52 0.07 81.24 04:03:01 AM 1 30.96 0.00 3.07 2.04 0.08 63.85 04:04:01 AM all 22.11 0.00 4.21 1.22 0.16 72.31 04:04:01 AM 0 20.80 0.00 4.31 1.23 0.20 73.46 04:04:01 AM 1 23.43 0.00 4.10 1.20 0.12 71.15 04:05:01 AM all 7.47 0.00 1.66 3.31 0.05 87.51 04:05:01 AM 0 2.94 0.00 1.50 3.14 0.05 92.36 04:05:01 AM 1 12.00 0.00 1.82 3.48 0.05 82.65 04:06:01 AM all 1.95 0.00 0.29 0.03 0.04 97.68 04:06:01 AM 0 0.35 0.00 0.27 0.07 0.03 99.28 04:06:01 AM 1 3.55 0.00 0.32 0.00 0.05 96.09 04:07:01 AM all 0.24 0.00 0.11 0.00 0.06 99.59 04:07:01 AM 0 0.12 0.00 0.07 0.00 0.03 99.78 04:07:01 AM 1 0.37 0.00 0.15 0.00 0.08 99.40 04:08:01 AM all 0.69 0.00 0.18 0.00 0.07 99.07 04:08:01 AM 0 1.15 0.00 0.27 0.00 0.08 98.49 04:08:01 AM 1 0.22 0.00 0.08 0.00 0.05 99.65 04:09:01 AM all 0.21 0.00 0.10 0.00 0.03 99.66 04:09:01 AM 0 0.22 0.00 0.08 0.00 0.02 99.68 04:09:01 AM 1 0.20 0.00 0.12 0.00 0.05 99.63 04:10:01 AM all 0.71 0.00 0.11 0.00 0.05 99.13 04:10:01 AM 0 0.80 0.00 0.08 0.00 0.03 99.08 04:10:01 AM 1 0.62 0.00 0.13 0.00 0.07 99.18 04:11:01 AM all 0.41 0.00 0.12 0.00 0.06 99.42 04:11:01 AM 0 0.28 0.00 0.10 0.00 0.05 99.57 04:11:01 AM 1 0.53 0.00 0.13 0.00 0.07 99.26 04:12:01 AM all 0.92 0.00 0.14 0.00 0.06 98.88 04:12:01 AM 0 0.45 0.00 0.13 0.00 0.05 99.36 04:12:01 AM 1 1.39 0.00 0.15 0.00 0.07 98.40 04:12:01 AM CPU %user %nice %system %iowait %steal %idle 04:13:01 AM all 0.46 0.00 0.10 0.00 0.07 99.37 04:13:01 AM 0 0.82 0.00 0.15 0.00 0.08 98.95 04:13:01 AM 1 0.10 0.00 0.05 0.00 0.05 99.80 04:14:01 AM all 1.97 0.00 0.22 0.00 0.05 97.76 04:14:01 AM 0 1.44 0.00 0.17 0.00 0.03 98.36 04:14:01 AM 1 2.51 0.00 0.27 0.00 0.07 97.16 04:15:01 AM all 0.56 0.00 0.13 0.00 0.07 99.25 04:15:01 AM 0 0.64 0.00 0.13 0.00 0.05 99.18 04:15:01 AM 1 0.48 0.00 0.12 0.00 0.08 99.32 04:16:01 AM all 1.15 0.00 0.38 0.02 0.07 98.38 04:16:01 AM 0 1.24 0.00 0.43 0.00 0.08 98.24 04:16:01 AM 1 1.07 0.00 0.33 0.03 0.05 98.51 04:17:01 AM all 0.46 0.00 0.10 0.00 0.07 99.37 04:17:01 AM 0 0.27 0.00 0.10 0.00 0.07 99.57 04:17:01 AM 1 0.65 0.00 0.10 0.00 0.07 99.18 04:18:01 AM all 1.00 0.00 0.12 0.00 0.05 98.83 04:18:01 AM 0 1.27 0.00 0.10 0.00 0.05 98.58 04:18:01 AM 1 0.73 0.00 0.13 0.00 0.05 99.08 04:19:01 AM all 0.54 0.00 0.11 0.00 0.05 99.30 04:19:01 AM 0 0.49 0.00 0.15 0.00 0.07 99.30 04:19:01 AM 1 0.60 0.00 0.07 0.00 0.03 99.30 04:20:01 AM all 1.02 0.00 0.21 0.00 0.07 98.71 04:20:01 AM 0 0.62 0.00 0.23 0.00 0.07 99.08 04:20:01 AM 1 1.42 0.00 0.18 0.00 0.07 98.33 04:21:01 AM all 0.48 0.00 0.10 0.00 0.06 99.36 04:21:01 AM 0 0.42 0.00 0.15 0.00 0.08 99.35 04:21:01 AM 1 0.55 0.00 0.05 0.00 0.03 99.37 04:22:01 AM all 1.45 0.00 0.19 0.00 0.06 98.30 04:22:01 AM 0 1.35 0.00 0.17 0.00 0.05 98.43 04:22:01 AM 1 1.55 0.00 0.22 0.00 0.07 98.16 04:23:01 AM all 27.50 0.00 3.22 0.18 0.09 69.02 04:23:01 AM 0 17.88 0.00 2.70 0.08 0.08 79.25 04:23:01 AM 1 37.13 0.00 3.74 0.27 0.10 58.76 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.85 0.00 0.88 0.35 0.07 92.85 Average: 0 4.30 0.00 0.80 0.31 0.06 94.52 Average: 1 7.40 0.00 0.96 0.39 0.07 91.18