---> uname -a: Linux prd-centos8-robot-2c-8g-6044.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 602 4811 19 2284 6796 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:6f:de:86 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.73/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84583sec preferred_lft 84583sec inet6 fe80::f816:3eff:fe6f:de86/64 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) 11/05/2025 _x86_64_ (2 CPU) 00:36:07 LINUX RESTART (2 CPU) 12:37:01 AM tps rtps wtps bread/s bwrtn/s 12:38:01 AM 125.02 0.40 124.63 16.66 11886.02 12:39:01 AM 40.41 0.65 39.76 51.06 5452.89 12:40:01 AM 46.33 7.13 39.20 1310.50 2381.12 12:41:01 AM 59.70 0.25 59.45 47.05 7808.56 12:42:01 AM 7.53 0.00 7.53 0.00 422.50 12:43:01 AM 0.30 0.00 0.30 0.00 4.72 12:44:01 AM 0.10 0.00 0.10 0.00 1.03 12:45:01 AM 2.27 0.25 2.02 13.60 160.55 12:46:01 AM 0.48 0.00 0.48 0.00 163.38 12:47:01 AM 0.50 0.00 0.50 0.00 202.08 12:48:01 AM 0.30 0.00 0.30 0.00 149.50 12:49:01 AM 0.32 0.00 0.32 0.00 30.04 12:50:01 AM 0.20 0.00 0.20 0.00 43.11 12:51:01 AM 0.17 0.00 0.17 0.00 15.64 12:52:01 AM 1.37 0.03 1.33 0.27 38.81 12:53:01 AM 0.28 0.00 0.28 0.00 22.46 12:54:01 AM 0.48 0.00 0.48 0.00 185.29 12:55:01 AM 0.30 0.00 0.30 0.00 146.46 12:56:01 AM 0.22 0.00 0.22 0.00 140.69 12:57:01 AM 0.52 0.00 0.52 0.00 225.27 12:58:01 AM 0.15 0.00 0.15 0.00 3.90 12:59:01 AM 0.20 0.00 0.20 0.00 81.64 01:00:01 AM 0.20 0.00 0.20 0.00 16.13 01:01:01 AM 0.30 0.02 0.28 0.13 16.19 01:02:01 AM 0.57 0.07 0.50 1.73 23.87 01:03:01 AM 0.20 0.00 0.20 0.00 82.67 01:04:01 AM 0.35 0.00 0.35 0.00 35.57 01:05:01 AM 2.00 0.32 1.68 36.92 132.57 01:06:01 AM 32.56 0.32 32.24 36.26 3459.96 Average: 11.15 0.33 10.82 52.22 1149.40 12:37:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:38:01 AM 5132548 7007132 2749876 34.89 2688 2051568 700556 7.84 190664 2213964 169604 12:39:01 AM 5207564 7054236 2674860 33.93 2688 2022928 674280 7.55 207488 2117452 1236 12:40:01 AM 4951680 6987960 2930744 37.18 2688 2205688 742072 8.31 269068 2290496 124220 12:41:01 AM 4963128 7063436 2919296 37.04 2688 2267724 626656 7.02 260532 2272584 4944 12:42:01 AM 4963832 7064064 2918592 37.03 2688 2267728 626656 7.02 260536 2273064 16 12:43:01 AM 4964212 7064444 2918212 37.02 2688 2267728 626656 7.02 260536 2272716 16 12:44:01 AM 4964084 7064316 2918340 37.02 2688 2267728 626656 7.02 260536 2272716 8 12:45:01 AM 4906232 7010576 2976192 37.76 2688 2271876 717848 8.04 260856 2329504 1052 12:46:01 AM 4896628 7006880 2985796 37.88 2688 2277772 756212 8.47 260856 2339264 2228 12:47:01 AM 4892300 7006540 2990124 37.93 2688 2281752 756212 8.47 260856 2343264 320 12:48:01 AM 4887020 7005464 2995404 38.00 2688 2285956 771636 8.64 261160 2348856 84 12:49:01 AM 4885936 7005384 2996488 38.01 2688 2286952 755000 8.45 261224 2349808 284 12:50:01 AM 4884540 7005060 2997884 38.03 2688 2288024 753428 8.44 261224 2351084 116 12:51:01 AM 4883680 7004572 2998744 38.04 2688 2288380 752200 8.42 261224 2351908 40 12:52:01 AM 4886376 7007608 2996048 38.01 2688 2288712 732600 8.20 261332 2349700 160 12:53:01 AM 4881588 7005604 3000836 38.07 2688 2291532 749632 8.39 261372 2353884 2404 12:54:01 AM 4873008 7000476 3009416 38.18 2688 2294948 765176 8.57 261384 2362468 460 12:55:01 AM 4868144 7000804 3014280 38.24 2688 2300140 765176 8.57 261384 2367228 1328 12:56:01 AM 4866412 7002040 3016012 38.26 2688 2303144 765176 8.57 261384 2369276 152 12:57:01 AM 4859720 7001828 3022704 38.35 2688 2309588 765176 8.57 261384 2375852 4 12:58:01 AM 4859768 7002012 3022656 38.35 2688 2309724 765176 8.57 261384 2375804 56 12:59:01 AM 4855644 7000372 3026780 38.40 2688 2312200 747840 8.37 261384 2379800 116 01:00:01 AM 4855104 7000216 3027320 38.41 2688 2312592 746712 8.36 261384 2380488 100 01:01:01 AM 4854332 6999780 3028092 38.42 2688 2312916 746712 8.36 261384 2381068 24 01:02:01 AM 4854896 7000908 3027528 38.41 2688 2313480 746712 8.36 261512 2380568 72 01:03:01 AM 4849016 6997644 3033408 38.48 2688 2316104 802928 8.99 261660 2385556 256 01:04:01 AM 4847876 6997560 3034548 38.50 2688 2317160 819784 9.18 261660 2386868 420 01:05:01 AM 4991544 7026088 2890880 36.68 2688 2203536 651432 7.29 307044 2196684 67076 01:06:01 AM 4892964 6929088 2989460 37.93 2688 2208844 733292 8.21 508852 2118724 18980 Average: 4913096 7011107 2969328 37.67 2688 2266428 730676 8.18 267285 2320367 13647 12:37:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 AM eth0 139.35 107.51 1639.85 14.07 0.00 0.00 0.00 0.00 12:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 AM eth0 10.76 3.75 3.98 1.52 0.00 0.00 0.00 0.00 12:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 AM eth0 43.89 39.15 335.93 9.19 0.00 0.00 0.00 0.00 12:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM eth0 541.99 394.17 111.62 91.91 0.00 0.00 0.00 0.00 12:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM eth0 3.33 2.23 0.87 0.69 0.00 0.00 0.00 0.00 12:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM eth0 3.40 1.95 0.51 0.42 0.00 0.00 0.00 0.00 12:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM eth0 3.22 0.75 0.35 0.12 0.00 0.00 0.00 0.00 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 61.05 40.52 30.03 5.27 0.00 0.00 0.00 0.00 12:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM eth0 32.49 30.89 30.97 4.05 0.00 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 16.05 14.85 17.98 2.45 0.00 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 87.67 86.97 31.99 7.77 0.00 0.00 0.00 0.00 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 53.33 52.32 11.04 4.41 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 52.29 50.64 11.59 4.86 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 10.33 8.40 2.56 1.65 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 9.05 7.61 2.26 1.48 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 42.61 40.76 12.73 8.14 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 47.67 44.74 27.67 8.45 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 59.26 59.16 65.56 5.43 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 48.89 42.71 39.38 3.55 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 60.28 56.75 66.59 5.34 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 11.41 10.98 2.61 0.88 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 37.49 37.12 26.51 3.73 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 13.58 10.98 3.19 2.18 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 11.78 10.31 2.70 1.95 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 6.31 5.50 3.30 1.01 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 117.91 108.60 36.55 9.29 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 28.24 24.29 5.07 2.39 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 120.81 80.32 179.21 147.17 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 19.38 14.98 13.26 7.69 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 58.41 47.89 93.66 12.31 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) 11/05/2025 _x86_64_ (2 CPU) 00:36:07 LINUX RESTART (2 CPU) 12:37:01 AM CPU %user %nice %system %iowait %steal %idle 12:38:01 AM all 37.87 0.00 5.58 1.47 0.17 54.91 12:38:01 AM 0 33.54 0.00 4.47 1.05 0.17 60.77 12:38:01 AM 1 42.21 0.00 6.69 1.90 0.17 49.03 12:39:01 AM all 9.19 0.00 1.50 0.99 0.06 88.26 12:39:01 AM 0 6.61 0.00 1.23 1.54 0.07 90.55 12:39:01 AM 1 11.77 0.00 1.77 0.45 0.05 85.96 12:40:01 AM all 30.18 0.00 4.66 0.42 0.09 64.65 12:40:01 AM 0 22.68 0.00 4.55 0.47 0.08 72.22 12:40:01 AM 1 37.68 0.00 4.77 0.38 0.10 57.07 12:41:01 AM all 19.58 0.00 4.13 0.53 0.09 75.66 12:41:01 AM 0 21.77 0.00 4.30 0.59 0.08 73.26 12:41:01 AM 1 17.41 0.00 3.96 0.48 0.10 78.05 12:42:01 AM all 0.16 0.00 0.08 0.03 0.02 99.72 12:42:01 AM 0 0.07 0.00 0.05 0.00 0.02 99.87 12:42:01 AM 1 0.25 0.00 0.10 0.07 0.02 99.57 12:43:01 AM all 0.34 0.00 0.08 0.00 0.03 99.54 12:43:01 AM 0 0.18 0.00 0.12 0.00 0.03 99.67 12:43:01 AM 1 0.50 0.00 0.05 0.00 0.03 99.42 12:44:01 AM all 0.23 0.00 0.07 0.00 0.02 99.68 12:44:01 AM 0 0.38 0.00 0.08 0.00 0.02 99.52 12:44:01 AM 1 0.08 0.00 0.05 0.00 0.02 99.85 12:45:01 AM all 8.44 0.00 0.85 0.02 0.08 90.62 12:45:01 AM 0 0.87 0.00 0.32 0.02 0.07 98.72 12:45:01 AM 1 16.00 0.00 1.37 0.02 0.08 82.53 12:46:01 AM all 11.41 0.00 0.79 0.00 0.09 87.70 12:46:01 AM 0 7.91 0.00 1.14 0.00 0.08 90.87 12:46:01 AM 1 14.92 0.00 0.45 0.00 0.10 84.53 12:47:01 AM all 7.74 0.00 0.28 0.01 0.07 91.91 12:47:01 AM 0 3.20 0.00 0.20 0.02 0.05 96.54 12:47:01 AM 1 12.28 0.00 0.35 0.00 0.08 87.28 12:48:01 AM all 11.56 0.00 1.06 0.00 0.08 87.29 12:48:01 AM 0 4.96 0.00 0.54 0.00 0.08 94.42 12:48:01 AM 1 18.26 0.00 1.60 0.00 0.09 80.05 12:48:01 AM CPU %user %nice %system %iowait %steal %idle 12:49:01 AM all 5.96 0.00 0.52 0.00 0.08 93.44 12:49:01 AM 0 3.43 0.00 0.42 0.00 0.07 96.08 12:49:01 AM 1 8.51 0.00 0.63 0.00 0.08 90.77 12:50:01 AM all 6.45 0.00 0.60 0.00 0.05 92.91 12:50:01 AM 0 4.07 0.00 0.50 0.00 0.05 95.38 12:50:01 AM 1 8.83 0.00 0.69 0.00 0.05 90.43 12:51:01 AM all 4.16 0.00 0.34 0.00 0.05 95.44 12:51:01 AM 0 3.93 0.00 0.33 0.00 0.05 95.68 12:51:01 AM 1 4.40 0.00 0.35 0.00 0.05 95.20 12:52:01 AM all 3.63 0.00 0.43 0.01 0.05 95.89 12:52:01 AM 0 2.49 0.00 0.45 0.02 0.05 96.99 12:52:01 AM 1 4.77 0.00 0.40 0.00 0.05 94.78 12:53:01 AM all 10.29 0.00 0.77 0.00 0.07 88.87 12:53:01 AM 0 8.91 0.00 0.74 0.00 0.07 90.28 12:53:01 AM 1 11.66 0.00 0.81 0.00 0.07 87.46 12:54:01 AM all 6.46 0.00 0.39 0.00 0.09 93.06 12:54:01 AM 0 4.87 0.00 0.39 0.00 0.10 94.64 12:54:01 AM 1 8.05 0.00 0.39 0.00 0.08 91.48 12:55:01 AM all 6.42 0.00 0.65 0.00 0.07 92.86 12:55:01 AM 0 5.21 0.00 0.57 0.00 0.07 94.15 12:55:01 AM 1 7.62 0.00 0.74 0.00 0.07 91.57 12:56:01 AM all 3.39 0.00 0.36 0.01 0.06 96.19 12:56:01 AM 0 3.03 0.00 0.40 0.02 0.05 96.50 12:56:01 AM 1 3.74 0.00 0.32 0.00 0.07 95.87 12:57:01 AM all 9.75 0.00 0.89 0.01 0.07 89.28 12:57:01 AM 0 5.01 0.00 0.47 0.02 0.07 94.44 12:57:01 AM 1 14.50 0.00 1.31 0.00 0.07 84.12 12:58:01 AM all 1.55 0.00 0.18 0.00 0.04 98.23 12:58:01 AM 0 1.02 0.00 0.17 0.00 0.03 98.78 12:58:01 AM 1 2.09 0.00 0.19 0.00 0.05 97.67 12:59:01 AM all 5.37 0.00 0.53 0.00 0.07 94.04 12:59:01 AM 0 2.70 0.00 0.44 0.00 0.05 96.82 12:59:01 AM 1 8.04 0.00 0.62 0.00 0.08 91.26 12:59:01 AM CPU %user %nice %system %iowait %steal %idle 01:00:01 AM all 4.42 0.00 0.17 0.00 0.04 95.37 01:00:01 AM 0 1.46 0.00 0.17 0.00 0.03 98.34 01:00:01 AM 1 7.37 0.00 0.17 0.00 0.05 92.41 01:01:01 AM all 3.65 0.00 0.20 0.00 0.11 96.04 01:01:01 AM 0 2.24 0.00 0.20 0.00 0.17 97.40 01:01:01 AM 1 5.07 0.00 0.20 0.00 0.05 94.68 01:02:01 AM all 4.64 0.00 0.47 0.01 0.06 94.82 01:02:01 AM 0 3.08 0.00 0.32 0.02 0.07 96.51 01:02:01 AM 1 6.20 0.00 0.61 0.00 0.05 93.14 01:03:01 AM all 8.10 0.00 1.06 0.00 0.08 90.75 01:03:01 AM 0 6.16 0.00 0.86 0.00 0.08 92.89 01:03:01 AM 1 10.06 0.00 1.26 0.00 0.08 88.59 01:04:01 AM all 4.14 0.00 0.55 0.00 0.07 95.24 01:04:01 AM 0 3.57 0.00 0.44 0.00 0.07 95.93 01:04:01 AM 1 4.70 0.00 0.67 0.00 0.07 94.57 01:05:01 AM all 14.52 0.00 1.51 0.01 0.08 83.87 01:05:01 AM 0 7.91 0.00 1.66 0.00 0.07 90.37 01:05:01 AM 1 21.12 0.00 1.37 0.02 0.10 77.39 01:06:01 AM all 30.85 0.00 3.36 0.26 0.13 65.41 01:06:01 AM 0 19.80 0.00 2.64 0.25 0.13 77.18 01:06:01 AM 1 41.89 0.00 4.08 0.27 0.12 53.65 Average: all 9.34 0.00 1.11 0.13 0.07 89.35 Average: 0 6.60 0.00 0.97 0.14 0.07 92.22 Average: 1 12.09 0.00 1.24 0.12 0.07 86.47