---> uname -a: Linux prd-centos8-robot-2c-8g-52546.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 585 4857 19 2254 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:0e:02:62 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.190/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84796sec preferred_lft 84796sec inet6 fe80::f816:3eff:fe0e:262/64 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) 09/15/2025 _x86_64_ (2 CPU) 05:59:36 LINUX RESTART (2 CPU) 06:00:00 AM tps rtps wtps bread/s bwrtn/s 06:00:03 AM 459.93 210.66 249.26 6358.82 508632.35 06:01:01 AM 95.11 33.20 61.91 7421.17 9133.11 06:02:01 AM 95.62 0.15 95.47 3.73 10135.97 06:03:01 AM 38.86 1.03 37.83 113.58 3961.97 06:04:01 AM 42.57 6.75 35.82 1247.98 2263.91 06:05:01 AM 49.96 0.25 49.71 47.06 7668.94 06:06:01 AM 4.77 0.22 4.55 11.73 203.70 06:07:01 AM 2.08 0.00 2.08 0.00 99.37 06:08:01 AM 0.47 0.00 0.47 0.00 86.49 06:09:01 AM 0.15 0.00 0.15 0.00 1.35 06:10:01 AM 0.78 0.00 0.78 0.00 88.07 06:11:01 AM 0.37 0.00 0.37 0.00 15.41 06:12:01 AM 0.45 0.00 0.45 0.00 48.61 06:13:01 AM 0.48 0.00 0.48 0.00 73.14 06:14:01 AM 0.43 0.00 0.43 0.00 41.44 06:15:01 AM 0.50 0.03 0.47 0.27 17.10 06:16:01 AM 1.45 0.00 1.45 0.00 103.17 06:17:01 AM 0.52 0.00 0.52 0.00 78.80 06:18:01 AM 0.58 0.00 0.58 0.00 77.42 06:19:01 AM 0.43 0.00 0.43 0.00 70.13 06:20:01 AM 0.65 0.00 0.65 0.00 76.40 06:21:01 AM 0.53 0.00 0.53 0.00 34.89 06:22:01 AM 0.53 0.00 0.53 0.00 149.69 06:23:01 AM 0.82 0.00 0.82 0.00 199.72 06:24:01 AM 0.50 0.00 0.50 0.00 106.33 06:25:01 AM 2.53 0.25 2.28 18.79 186.67 06:26:01 AM 33.94 0.40 33.54 55.32 3157.87 Average: 15.10 1.95 13.15 344.50 2338.63 06:00:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:00:03 AM 6107824 7331608 1774600 22.51 2688 1424684 373624 4.74 110912 1408788 39924 06:01:01 AM 5372600 7008044 2509824 31.84 2688 1824928 761668 8.53 201528 2012928 143084 06:02:01 AM 5087940 6958140 2794484 35.45 2688 2047184 752276 8.42 192036 2256800 114792 06:03:01 AM 5248800 7089696 2633624 33.41 2688 2017224 639316 7.16 219772 2066736 10760 06:04:01 AM 4909800 6997368 2972624 37.71 2688 2255788 690004 7.73 258704 2341660 192260 06:05:01 AM 4969288 7061196 2913136 36.96 2688 2259616 629616 7.05 262552 2269916 8 06:06:01 AM 4923152 7016496 2959272 37.54 2688 2261060 678540 7.60 262692 2315904 232 06:07:01 AM 4918128 7013324 2964296 37.61 2688 2262912 694344 7.77 262940 2320616 1340 06:08:01 AM 4916020 7012220 2966404 37.63 2688 2263908 694344 7.77 262940 2322932 4 06:09:01 AM 4915772 7011988 2966652 37.64 2688 2263924 694344 7.77 262940 2322980 16 06:10:01 AM 4910788 7009232 2971636 37.70 2688 2266152 706592 7.91 262984 2327808 12 06:11:01 AM 4910068 7009344 2972356 37.71 2688 2266972 706592 7.91 263096 2328376 500 06:12:01 AM 4907324 7009096 2975100 37.74 2688 2269476 706592 7.91 263168 2331196 1744 06:13:01 AM 4905696 7008676 2976728 37.76 2688 2270684 706592 7.91 263188 2332688 948 06:14:01 AM 4905680 7008888 2976744 37.76 2688 2270912 706592 7.91 263188 2332640 124 06:15:01 AM 4904392 7008380 2978032 37.78 2688 2271720 723900 8.11 263344 2333672 660 06:16:01 AM 4901232 7007312 2981192 37.82 2688 2273764 723900 8.11 263364 2337056 552 06:17:01 AM 4899084 7007092 2983340 37.85 2688 2275692 723900 8.11 263468 2338864 400 06:18:01 AM 4897784 7007544 2984640 37.86 2688 2277468 723900 8.11 263676 2340188 256 06:19:01 AM 4896064 7007516 2986360 37.89 2688 2279160 723900 8.11 263900 2341656 140 06:20:01 AM 4893808 7007008 2988616 37.91 2688 2280892 720376 8.07 264004 2343688 4 06:21:01 AM 4892132 7007052 2990292 37.94 2688 2282612 720376 8.07 264028 2345608 944 06:22:01 AM 4885116 7005276 2997308 38.03 2688 2287852 720376 8.07 264288 2352284 1996 06:23:01 AM 4881136 7005444 3001288 38.08 2688 2291992 720376 8.07 264452 2356284 760 06:24:01 AM 4878432 7005160 3003992 38.11 2688 2294420 720376 8.07 264496 2358760 332 06:25:01 AM 5060272 7044056 2822152 35.80 2688 2153176 647400 7.25 294704 2145788 37060 06:26:01 AM 4952048 6951228 2930376 37.18 2688 2172324 769260 8.61 496584 2076084 11052 Average: 4994459 7022533 2887965 36.64 2688 2198759 695521 7.79 260850 2257848 20737 06:00:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:00:03 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:03 AM eth0 2.21 0.00 0.15 0.00 0.00 0.00 0.00 0.00 06:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 AM eth0 328.37 210.41 1715.23 61.53 0.00 0.00 0.00 0.00 06:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 AM eth0 78.07 58.85 841.87 9.13 0.00 0.00 0.00 0.00 06:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 AM eth0 16.56 8.80 7.01 3.62 0.00 0.00 0.00 0.00 06:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 AM eth0 36.54 31.16 329.93 7.25 0.00 0.00 0.00 0.00 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 131.58 84.64 29.87 27.32 0.00 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 29.80 20.11 9.97 5.22 0.00 0.00 0.00 0.00 06:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 AM eth0 45.03 44.40 7.93 6.53 0.00 0.00 0.00 0.00 06:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 AM eth0 26.66 25.50 5.23 2.31 0.00 0.00 0.00 0.00 06:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 AM eth0 5.20 0.62 0.34 0.05 0.00 0.00 0.00 0.00 06:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM eth0 57.90 53.43 11.21 4.80 0.00 0.00 0.00 0.00 06:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM eth0 48.03 30.54 9.49 5.08 0.00 0.00 0.00 0.00 06:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 AM eth0 100.62 85.70 22.24 10.04 0.00 0.00 0.00 0.00 06:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 AM eth0 34.36 31.11 8.29 5.08 0.00 0.00 0.00 0.00 06:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 AM eth0 12.41 10.16 2.33 0.97 0.00 0.00 0.00 0.00 06:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 AM eth0 22.56 17.86 4.19 1.74 0.00 0.00 0.00 0.00 06:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 AM eth0 34.26 30.94 9.94 4.96 0.00 0.00 0.00 0.00 06:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 AM eth0 61.36 59.47 12.68 9.91 0.00 0.00 0.00 0.00 06:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 AM eth0 53.32 54.99 10.23 6.88 0.00 0.00 0.00 0.00 06:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 AM eth0 53.45 54.87 10.18 6.87 0.00 0.00 0.00 0.00 06:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 AM eth0 38.23 34.24 13.77 4.15 0.00 0.00 0.00 0.00 06:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 AM eth0 35.34 28.76 7.61 5.90 0.00 0.00 0.00 0.00 06:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 AM eth0 53.36 54.46 12.35 7.37 0.00 0.00 0.00 0.00 06:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 AM eth0 69.86 69.49 15.80 10.03 0.00 0.00 0.00 0.00 06:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 AM eth0 23.14 21.49 4.55 2.83 0.00 0.00 0.00 0.00 06:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 AM eth0 90.69 56.03 279.89 129.71 0.00 0.00 0.00 0.00 06:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 AM eth0 18.61 17.60 16.41 8.93 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 57.45 45.70 128.48 13.31 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) 09/15/2025 _x86_64_ (2 CPU) 05:59:36 LINUX RESTART (2 CPU) 06:00:00 AM CPU %user %nice %system %iowait %steal %idle 06:00:03 AM all 10.02 0.37 20.41 42.86 0.00 26.35 06:00:03 AM 0 11.85 0.37 25.19 35.19 0.00 27.41 06:00:03 AM 1 8.18 0.37 15.61 50.56 0.00 25.28 06:01:01 AM all 40.04 0.00 7.27 2.51 0.10 50.08 06:01:01 AM 0 39.80 0.00 5.93 2.09 0.10 52.07 06:01:01 AM 1 40.27 0.00 8.61 2.93 0.10 48.08 06:02:01 AM all 27.76 0.00 4.11 6.99 0.10 61.04 06:02:01 AM 0 35.04 0.00 4.65 6.35 0.12 53.85 06:02:01 AM 1 20.49 0.00 3.58 7.62 0.08 68.23 06:03:01 AM all 15.78 0.00 2.25 1.73 0.07 80.18 06:03:01 AM 0 14.38 0.00 2.49 2.22 0.07 80.84 06:03:01 AM 1 17.17 0.00 2.01 1.24 0.07 79.52 06:04:01 AM all 23.88 0.00 4.37 0.83 0.08 70.85 06:04:01 AM 0 28.96 0.00 4.61 0.72 0.08 65.64 06:04:01 AM 1 18.81 0.00 4.13 0.93 0.08 76.05 06:05:01 AM all 9.19 0.00 1.98 5.56 0.05 83.22 06:05:01 AM 0 5.69 0.00 1.84 5.92 0.05 86.50 06:05:01 AM 1 12.69 0.00 2.12 5.20 0.05 79.94 06:06:01 AM all 4.81 0.00 0.29 0.03 0.06 94.81 06:06:01 AM 0 6.09 0.00 0.23 0.02 0.07 93.59 06:06:01 AM 1 3.53 0.00 0.35 0.05 0.05 96.02 06:07:01 AM all 8.32 0.00 0.44 0.01 0.08 91.15 06:07:01 AM 0 5.91 0.00 0.28 0.00 0.08 93.73 06:07:01 AM 1 10.87 0.00 0.60 0.02 0.07 88.44 06:08:01 AM all 5.13 0.00 0.34 0.00 0.08 94.45 06:08:01 AM 0 5.15 0.00 0.37 0.00 0.09 94.40 06:08:01 AM 1 5.11 0.00 0.32 0.00 0.07 94.50 06:09:01 AM all 0.47 0.00 0.12 0.00 0.06 99.36 06:09:01 AM 0 0.33 0.00 0.17 0.00 0.08 99.42 06:09:01 AM 1 0.60 0.00 0.07 0.00 0.03 99.30 06:10:01 AM all 6.47 0.00 0.30 0.00 0.08 93.16 06:10:01 AM 0 6.41 0.00 0.35 0.00 0.07 93.17 06:10:01 AM 1 6.52 0.00 0.25 0.00 0.08 93.14 06:10:01 AM CPU %user %nice %system %iowait %steal %idle 06:11:01 AM all 4.22 0.00 0.33 0.00 0.07 95.38 06:11:01 AM 0 3.70 0.00 0.34 0.00 0.05 95.91 06:11:01 AM 1 4.74 0.00 0.32 0.00 0.08 94.85 06:12:01 AM all 9.06 0.00 0.55 0.00 0.08 90.31 06:12:01 AM 0 6.88 0.00 0.50 0.00 0.08 92.53 06:12:01 AM 1 11.30 0.00 0.61 0.00 0.07 88.02 06:13:01 AM all 4.92 0.00 0.33 0.00 0.07 94.68 06:13:01 AM 0 4.93 0.00 0.38 0.00 0.05 94.65 06:13:01 AM 1 4.92 0.00 0.28 0.00 0.08 94.71 06:14:01 AM all 2.66 0.00 0.24 0.00 0.10 97.00 06:14:01 AM 0 4.34 0.00 0.31 0.00 0.10 95.24 06:14:01 AM 1 1.04 0.00 0.17 0.00 0.10 98.70 06:15:01 AM all 3.07 0.00 0.32 0.01 0.08 96.52 06:15:01 AM 0 1.72 0.00 0.30 0.02 0.07 97.90 06:15:01 AM 1 4.43 0.00 0.33 0.00 0.08 95.15 06:16:01 AM all 6.71 0.00 0.33 0.01 0.08 92.87 06:16:01 AM 0 6.59 0.00 0.39 0.02 0.07 92.93 06:16:01 AM 1 6.83 0.00 0.27 0.00 0.08 92.81 06:17:01 AM all 7.16 0.00 0.53 0.00 0.09 92.23 06:17:01 AM 0 8.31 0.00 0.53 0.00 0.08 91.08 06:17:01 AM 1 5.99 0.00 0.53 0.00 0.09 93.39 06:18:01 AM all 4.12 0.00 0.31 0.00 0.08 95.49 06:18:01 AM 0 4.47 0.00 0.28 0.00 0.08 95.16 06:18:01 AM 1 3.78 0.00 0.33 0.00 0.07 95.82 06:19:01 AM all 4.04 0.00 0.29 0.00 0.09 95.58 06:19:01 AM 0 4.26 0.00 0.32 0.00 0.08 95.34 06:19:01 AM 1 3.82 0.00 0.27 0.00 0.10 95.82 06:20:01 AM all 3.56 0.00 0.25 0.00 0.08 96.11 06:20:01 AM 0 3.43 0.00 0.27 0.00 0.08 96.22 06:20:01 AM 1 3.70 0.00 0.23 0.00 0.07 96.00 06:21:01 AM all 5.55 0.00 0.34 0.03 0.09 93.98 06:21:01 AM 0 9.66 0.00 0.45 0.07 0.10 89.72 06:21:01 AM 1 1.47 0.00 0.23 0.00 0.08 98.21 06:21:01 AM CPU %user %nice %system %iowait %steal %idle 06:22:01 AM all 16.06 0.00 0.46 0.03 0.08 83.37 06:22:01 AM 0 16.74 0.00 0.49 0.05 0.08 82.63 06:22:01 AM 1 15.39 0.00 0.42 0.00 0.08 84.10 06:23:01 AM all 13.29 0.00 0.52 0.02 0.08 86.09 06:23:01 AM 0 15.53 0.00 0.47 0.00 0.08 83.92 06:23:01 AM 1 11.00 0.00 0.56 0.03 0.09 88.31 06:24:01 AM all 6.19 0.00 0.29 0.00 0.08 93.44 06:24:01 AM 0 9.79 0.00 0.30 0.00 0.08 89.82 06:24:01 AM 1 2.58 0.00 0.28 0.00 0.08 97.06 06:25:01 AM all 15.50 0.00 1.01 0.02 0.08 83.39 06:25:01 AM 0 22.57 0.00 1.00 0.02 0.08 76.33 06:25:01 AM 1 8.41 0.00 1.02 0.02 0.08 90.47 06:26:01 AM all 31.05 0.00 3.53 0.38 0.09 64.94 06:26:01 AM 0 33.50 0.00 3.71 0.48 0.10 62.20 06:26:01 AM 1 28.60 0.00 3.35 0.28 0.08 67.68 Average: all 10.72 0.00 1.23 0.77 0.08 87.19 Average: 0 11.71 0.00 1.23 0.75 0.08 86.22 Average: 1 9.74 0.00 1.22 0.80 0.08 88.16