---> uname -a: Linux prd-centos8-robot-2c-8g-50347.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 613 4823 19 2261 6786 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:27:1c:7a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.129/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84667sec preferred_lft 84667sec inet6 fe80::f816:3eff:fe27:1c7a/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) 09/07/2025 _x86_64_ (2 CPU) 03:14:45 LINUX RESTART (2 CPU) 03:15:01 AM tps rtps wtps bread/s bwrtn/s 03:16:01 AM 215.89 152.82 63.07 14418.27 40619.59 03:17:01 AM 122.90 0.72 122.18 52.92 12189.90 03:18:01 AM 28.19 0.60 27.59 64.78 2118.11 03:19:01 AM 60.46 6.93 53.53 1289.30 3579.54 03:20:01 AM 32.26 0.03 32.22 3.47 6227.29 03:21:01 AM 3.93 0.22 3.71 11.73 156.32 03:22:01 AM 2.17 0.00 2.17 0.00 99.63 03:23:01 AM 0.70 0.00 0.70 0.00 48.68 03:24:01 AM 0.35 0.00 0.35 0.00 69.24 03:25:01 AM 0.20 0.00 0.20 0.00 1.57 03:26:01 AM 0.55 0.00 0.55 0.00 84.54 03:27:01 AM 0.55 0.00 0.55 0.00 19.60 03:28:01 AM 0.45 0.00 0.45 0.00 99.08 03:29:01 AM 0.45 0.00 0.45 0.00 49.77 03:30:01 AM 0.57 0.03 0.53 0.27 16.64 03:31:01 AM 1.40 0.00 1.40 0.00 57.96 03:32:01 AM 0.57 0.00 0.57 0.00 79.99 03:33:01 AM 0.28 0.00 0.28 0.00 64.97 03:34:01 AM 0.65 0.00 0.65 0.00 48.38 03:35:01 AM 0.65 0.00 0.65 0.00 80.46 03:36:01 AM 0.42 0.00 0.42 0.00 89.44 03:37:01 AM 0.42 0.00 0.42 0.00 41.65 03:38:01 AM 0.33 0.00 0.33 0.00 69.61 03:39:01 AM 0.75 0.00 0.75 0.00 208.61 03:40:01 AM 0.93 0.00 0.93 0.00 120.35 03:41:01 AM 0.80 0.00 0.80 0.00 149.07 03:42:01 AM 0.38 0.00 0.38 0.00 146.85 03:43:01 AM 25.00 0.42 24.58 47.73 2853.62 Average: 17.94 5.78 12.16 567.56 2478.50 03:15:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:16:01 AM 5400176 6996344 2482248 31.49 2688 1787148 755564 8.46 193808 1999396 116548 03:17:01 AM 5150768 6988156 2731656 34.66 2688 2013172 710008 7.95 198924 2176152 42488 03:18:01 AM 5230392 7069404 2652032 33.64 2688 2015120 633800 7.10 219752 2083464 10756 03:19:01 AM 4909336 6994932 2973088 37.72 2688 2253268 692680 7.76 257352 2340348 170100 03:20:01 AM 4955744 7043252 2926680 37.13 2688 2255352 651852 7.30 262988 2282284 4 03:21:01 AM 4911224 7000044 2971200 37.69 2688 2256664 702792 7.87 263136 2326792 112 03:22:01 AM 4908868 6998484 2973556 37.72 2688 2257476 702792 7.87 263144 2329356 44 03:23:01 AM 4900364 6992072 2982060 37.83 2688 2259564 702792 7.87 263388 2337552 1080 03:24:01 AM 4899848 6992404 2982576 37.84 2688 2260412 702792 7.87 263388 2338120 16 03:25:01 AM 4899696 6992384 2982728 37.84 2688 2260452 702792 7.87 263388 2338252 48 03:26:01 AM 4896364 6991164 2986060 37.88 2688 2262656 702792 7.87 263432 2341408 4 03:27:01 AM 4893484 6989376 2988940 37.92 2688 2263756 702792 7.87 263544 2344304 784 03:28:01 AM 4890832 6988960 2991592 37.95 2688 2265984 702792 7.87 263616 2346896 196 03:29:01 AM 4889580 6988908 2992844 37.97 2688 2267184 723284 8.10 263636 2348076 96 03:30:01 AM 4889048 6988636 2993376 37.98 2688 2267452 726784 8.14 263768 2348336 156 03:31:01 AM 4888172 6988828 2994252 37.99 2688 2268536 726784 8.14 263808 2349364 416 03:32:01 AM 4886268 6988772 2996156 38.01 2688 2270392 726784 8.14 263832 2351260 160 03:33:01 AM 4884084 6988372 2998340 38.04 2688 2272196 726784 8.14 263888 2353212 148 03:34:01 AM 4882620 6988604 2999804 38.06 2688 2273848 726784 8.14 264096 2354612 904 03:35:01 AM 4881188 6988740 3001236 38.08 2688 2275408 726784 8.14 264304 2355936 536 03:36:01 AM 4879104 6988828 3003320 38.10 2688 2277580 726784 8.14 264472 2357924 256 03:37:01 AM 4877464 6988560 3004960 38.12 2688 2278952 726784 8.14 264496 2359352 572 03:38:01 AM 4872912 6987572 3009512 38.18 2688 2282556 726784 8.14 264660 2363836 2236 03:39:01 AM 4868100 6987720 3014324 38.24 2688 2287500 726784 8.14 264908 2368544 1440 03:40:01 AM 4865244 6987280 3017180 38.28 2688 2289912 712924 7.98 264960 2371028 876 03:41:01 AM 4860068 6986144 3022356 38.34 2688 2293908 712924 7.98 265000 2376448 804 03:42:01 AM 4908228 7043768 2974196 37.73 2688 2303364 635168 7.11 265324 2328344 5988 03:43:01 AM 4936420 6940496 2946004 37.37 2688 2178128 732988 8.21 500664 2089932 23464 Average: 4932700 6995293 2949724 37.42 2688 2232069 708977 7.94 265774 2309305 13580 03:15:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 AM eth0 305.90 189.92 1709.37 60.31 0.00 0.00 0.00 0.00 03:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 AM eth0 92.48 69.22 844.89 10.19 0.00 0.00 0.00 0.00 03:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 AM eth0 13.40 8.91 5.56 3.61 0.00 0.00 0.00 0.00 03:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 AM eth0 42.90 35.50 334.76 9.26 0.00 0.00 0.00 0.00 03:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 AM eth0 149.25 122.91 29.68 30.25 0.00 0.00 0.00 0.00 03:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 AM eth0 23.27 12.24 8.61 2.77 0.00 0.00 0.00 0.00 03:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 AM eth0 8.01 7.53 2.64 1.29 0.00 0.00 0.00 0.00 03:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 AM eth0 44.71 43.88 8.21 6.72 0.00 0.00 0.00 0.00 03:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 AM eth0 31.59 30.53 5.54 2.61 0.00 0.00 0.00 0.00 03:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 AM eth0 10.68 7.48 1.54 0.80 0.00 0.00 0.00 0.00 03:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 AM eth0 53.38 51.62 10.27 4.43 0.00 0.00 0.00 0.00 03:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 AM eth0 61.76 43.01 12.31 6.01 0.00 0.00 0.00 0.00 03:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 AM eth0 89.97 81.12 19.51 9.91 0.00 0.00 0.00 0.00 03:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 AM eth0 33.63 32.02 7.58 4.71 0.00 0.00 0.00 0.00 03:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 AM eth0 13.36 12.46 2.42 1.18 0.00 0.00 0.00 0.00 03:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM eth0 22.63 21.49 4.16 2.04 0.00 0.00 0.00 0.00 03:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM eth0 41.01 33.38 10.63 5.03 0.00 0.00 0.00 0.00 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 41.54 39.64 10.50 8.66 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 59.64 61.17 10.58 7.21 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 58.65 55.23 10.27 6.64 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 60.31 57.44 17.04 6.66 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 28.07 21.68 5.86 3.28 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 47.90 47.10 8.21 6.46 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 74.01 74.36 15.45 10.37 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 48.38 46.23 11.18 6.36 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 11.15 11.40 2.99 1.72 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 3.65 3.80 1.79 0.84 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 107.77 69.77 194.84 156.03 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 56.39 46.11 118.09 13.41 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) 09/07/2025 _x86_64_ (2 CPU) 03:14:45 LINUX RESTART (2 CPU) 03:15:01 AM CPU %user %nice %system %iowait %steal %idle 03:16:01 AM all 47.85 0.07 10.51 6.66 0.10 34.81 03:16:01 AM 0 46.79 0.05 12.26 6.04 0.10 34.77 03:16:01 AM 1 48.92 0.08 8.77 7.28 0.10 34.85 03:17:01 AM all 33.37 0.00 4.98 3.01 0.09 58.55 03:17:01 AM 0 17.88 0.00 3.66 2.71 0.08 75.67 03:17:01 AM 1 48.91 0.00 6.31 3.31 0.10 41.38 03:18:01 AM all 11.60 0.00 1.52 0.67 0.06 86.16 03:18:01 AM 0 8.87 0.00 1.55 0.62 0.05 88.91 03:18:01 AM 1 14.33 0.00 1.48 0.72 0.07 83.40 03:19:01 AM all 29.66 0.00 5.44 1.93 0.11 62.85 03:19:01 AM 0 17.13 0.00 4.81 1.30 0.10 76.66 03:19:01 AM 1 42.19 0.00 6.08 2.56 0.12 49.05 03:20:01 AM all 3.30 0.00 1.00 0.65 0.03 95.01 03:20:01 AM 0 2.26 0.00 1.16 0.80 0.03 95.75 03:20:01 AM 1 4.35 0.00 0.85 0.50 0.03 94.27 03:21:01 AM all 4.08 0.00 0.29 0.02 0.06 95.55 03:21:01 AM 0 1.82 0.00 0.25 0.02 0.05 97.86 03:21:01 AM 1 6.35 0.00 0.34 0.02 0.07 93.23 03:22:01 AM all 2.36 0.00 0.21 0.00 0.08 97.35 03:22:01 AM 0 0.87 0.00 0.12 0.00 0.07 98.95 03:22:01 AM 1 3.85 0.00 0.30 0.00 0.10 95.75 03:23:01 AM all 9.82 0.00 0.44 0.01 0.09 89.65 03:23:01 AM 0 10.45 0.00 0.50 0.00 0.09 88.96 03:23:01 AM 1 9.19 0.00 0.39 0.02 0.08 90.32 03:24:01 AM all 5.07 0.00 0.36 0.00 0.08 94.48 03:24:01 AM 0 5.99 0.00 0.32 0.00 0.07 93.62 03:24:01 AM 1 4.16 0.00 0.39 0.00 0.10 95.35 03:25:01 AM all 0.81 0.00 0.12 0.01 0.06 99.01 03:25:01 AM 0 0.63 0.00 0.05 0.02 0.05 99.25 03:25:01 AM 1 0.99 0.00 0.18 0.00 0.07 98.76 03:26:01 AM all 6.34 0.00 0.28 0.00 0.08 93.30 03:26:01 AM 0 1.22 0.00 0.33 0.00 0.05 98.39 03:26:01 AM 1 11.46 0.00 0.23 0.00 0.10 88.20 03:26:01 AM CPU %user %nice %system %iowait %steal %idle 03:27:01 AM all 5.84 0.00 0.40 0.00 0.08 93.68 03:27:01 AM 0 1.80 0.00 0.32 0.00 0.08 97.79 03:27:01 AM 1 9.96 0.00 0.48 0.00 0.09 89.48 03:28:01 AM all 8.77 0.00 0.49 0.00 0.06 90.68 03:28:01 AM 0 1.59 0.00 0.45 0.00 0.05 97.91 03:28:01 AM 1 16.13 0.00 0.53 0.00 0.07 83.27 03:29:01 AM all 6.30 0.00 0.34 0.00 0.07 93.29 03:29:01 AM 0 9.09 0.00 0.46 0.00 0.07 90.38 03:29:01 AM 1 3.58 0.00 0.22 0.00 0.07 96.13 03:30:01 AM all 2.81 0.00 0.39 0.00 0.07 96.73 03:30:01 AM 0 1.00 0.00 0.27 0.00 0.07 98.66 03:30:01 AM 1 4.65 0.00 0.51 0.00 0.07 94.77 03:31:01 AM all 3.98 0.00 0.18 0.01 0.07 95.77 03:31:01 AM 0 3.23 0.00 0.20 0.02 0.07 96.49 03:31:01 AM 1 4.73 0.00 0.15 0.00 0.07 95.05 03:32:01 AM all 7.47 0.00 0.41 0.00 0.08 92.05 03:32:01 AM 0 4.66 0.00 0.37 0.00 0.07 94.90 03:32:01 AM 1 10.28 0.00 0.44 0.00 0.08 89.19 03:33:01 AM all 8.16 0.00 0.53 0.00 0.04 91.27 03:33:01 AM 0 3.25 0.00 0.35 0.00 0.03 96.36 03:33:01 AM 1 13.20 0.00 0.71 0.00 0.05 86.04 03:34:01 AM all 4.16 0.00 0.32 0.00 0.06 95.46 03:34:01 AM 0 4.62 0.00 0.32 0.00 0.05 95.01 03:34:01 AM 1 3.70 0.00 0.32 0.00 0.07 95.91 03:35:01 AM all 3.92 0.00 0.28 0.00 0.07 95.74 03:35:01 AM 0 3.16 0.00 0.28 0.00 0.07 96.49 03:35:01 AM 1 4.68 0.00 0.27 0.00 0.07 94.99 03:36:01 AM all 4.83 0.00 0.34 0.00 0.07 94.76 03:36:01 AM 0 3.43 0.00 0.33 0.00 0.07 96.17 03:36:01 AM 1 6.23 0.00 0.35 0.00 0.07 93.35 03:37:01 AM all 4.73 0.00 0.26 0.00 0.05 94.96 03:37:01 AM 0 1.92 0.00 0.23 0.00 0.05 97.79 03:37:01 AM 1 7.53 0.00 0.28 0.00 0.05 92.13 03:37:01 AM CPU %user %nice %system %iowait %steal %idle 03:38:01 AM all 12.19 0.00 0.40 0.00 0.08 87.34 03:38:01 AM 0 11.40 0.00 0.39 0.00 0.07 88.15 03:38:01 AM 1 12.98 0.00 0.41 0.00 0.08 86.53 03:39:01 AM all 16.23 0.00 0.53 0.00 0.09 83.15 03:39:01 AM 0 15.68 0.00 0.49 0.00 0.10 83.73 03:39:01 AM 1 16.77 0.00 0.57 0.00 0.08 82.57 03:40:01 AM all 7.10 0.00 0.31 0.04 0.08 92.46 03:40:01 AM 0 6.30 0.00 0.33 0.08 0.08 93.20 03:40:01 AM 1 7.91 0.00 0.28 0.00 0.08 91.72 03:41:01 AM all 7.67 0.00 0.26 0.01 0.07 92.00 03:41:01 AM 0 3.44 0.00 0.28 0.02 0.07 96.19 03:41:01 AM 1 11.90 0.00 0.23 0.00 0.07 87.80 03:42:01 AM all 12.07 0.00 0.32 0.00 0.08 87.52 03:42:01 AM 0 1.68 0.00 0.22 0.00 0.07 98.04 03:42:01 AM 1 22.43 0.00 0.42 0.00 0.10 77.05 03:43:01 AM all 25.40 0.00 3.24 0.68 0.08 70.61 03:43:01 AM 0 22.25 0.00 2.65 0.42 0.08 74.60 03:43:01 AM 1 28.55 0.00 3.82 0.93 0.07 66.63 Average: all 10.58 0.00 1.22 0.49 0.07 87.63 Average: 0 7.58 0.00 1.18 0.43 0.07 90.74 Average: 1 13.59 0.00 1.27 0.55 0.08 84.51