---> uname -a: Linux prd-centos8-robot-2c-8g-51179.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 605 4831 19 2261 6794 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:b3:d9:8f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.234/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84762sec preferred_lft 84762sec inet6 fe80::f816:3eff:feb3:d98f/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) 08/09/2025 _x86_64_ (2 CPU) 06:02:50 LINUX RESTART (2 CPU) 06:03:01 AM tps rtps wtps bread/s bwrtn/s 06:04:01 AM 225.55 160.24 65.32 15202.60 41217.62 06:05:01 AM 125.26 0.72 124.54 52.92 12397.52 06:06:01 AM 13.88 0.03 13.85 0.53 1740.58 06:07:01 AM 37.69 7.10 30.59 1310.18 2019.85 06:08:01 AM 62.10 0.25 61.85 47.05 7976.17 06:09:01 AM 4.33 0.22 4.12 11.73 152.19 06:10:01 AM 2.38 0.00 2.38 0.00 150.54 06:11:01 AM 0.63 0.00 0.63 0.00 75.44 06:12:01 AM 0.27 0.00 0.27 0.00 3.52 06:13:01 AM 0.62 0.00 0.62 0.00 85.95 06:14:01 AM 0.45 0.00 0.45 0.00 17.43 06:15:01 AM 0.38 0.00 0.38 0.00 96.23 06:16:01 AM 0.42 0.00 0.42 0.00 18.33 06:17:01 AM 0.37 0.00 0.37 0.00 47.03 06:18:01 AM 0.38 0.03 0.35 0.27 11.83 06:19:01 AM 1.65 0.00 1.65 0.00 100.70 06:20:01 AM 0.42 0.00 0.42 0.00 81.06 06:21:01 AM 0.77 0.00 0.77 0.00 73.59 06:22:01 AM 0.42 0.00 0.42 0.00 77.42 06:23:01 AM 0.58 0.00 0.58 0.00 70.34 06:24:01 AM 0.50 0.00 0.50 0.00 42.13 06:25:01 AM 0.45 0.00 0.45 0.00 116.49 06:26:01 AM 0.98 0.00 0.98 0.00 261.77 06:27:01 AM 0.68 0.00 0.68 0.00 49.31 06:28:01 AM 0.73 0.00 0.73 0.00 150.48 06:29:01 AM 13.66 0.32 13.35 36.93 586.25 06:30:01 AM 33.19 0.53 32.66 64.78 3275.01 Average: 19.59 6.28 13.31 619.66 2626.18 06:03:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:04:01 AM 5389648 6998964 2492776 31.62 2688 1800252 774504 8.67 197696 2004808 128148 06:05:01 AM 5164984 7004720 2717440 34.47 2688 2015660 703180 7.87 198444 2165688 42492 06:06:01 AM 5165020 7004352 2717404 34.47 2688 2015684 703180 7.87 198484 2167188 12 06:07:01 AM 4994980 6983092 2887444 36.63 2688 2160980 737364 8.26 262204 2262428 86488 06:08:01 AM 4960060 7050108 2922364 37.07 2688 2257976 629808 7.05 262596 2276316 44 06:09:01 AM 4913684 7004968 2968740 37.66 2688 2259212 696616 7.80 262736 2322432 892 06:10:01 AM 4908440 7001532 2973984 37.73 2688 2261028 718524 8.05 262988 2327400 588 06:11:01 AM 4904360 6998804 2978064 37.78 2688 2262368 718524 8.05 262992 2331512 4 06:12:01 AM 4904660 6999120 2977764 37.78 2688 2262384 718524 8.05 262992 2331412 16 06:13:01 AM 4902368 6999056 2980056 37.81 2688 2264612 718524 8.05 263036 2333612 28 06:14:01 AM 4901216 6998716 2981208 37.82 2688 2265432 718524 8.05 263148 2334384 504 06:15:01 AM 4896980 6996944 2985444 37.87 2688 2267904 718524 8.05 263220 2338956 216 06:16:01 AM 4895176 6996368 2987248 37.90 2688 2269116 718524 8.05 263240 2340484 1100 06:17:01 AM 4894544 6995960 2987880 37.91 2688 2269348 718524 8.05 263240 2341300 88 06:18:01 AM 4893384 6995416 2989040 37.92 2688 2269968 719728 8.06 263388 2341912 560 06:19:01 AM 4890436 6994692 2991988 37.96 2688 2272176 719728 8.06 263448 2344956 756 06:20:01 AM 4888368 6994580 2994056 37.98 2688 2274124 720668 8.07 263552 2346912 536 06:21:01 AM 4886740 6994604 2995684 38.00 2688 2275796 720668 8.07 263744 2348240 500 06:22:01 AM 4885108 6994680 2997316 38.03 2688 2277480 720668 8.07 263952 2350004 156 06:23:01 AM 4882928 6994272 2999496 38.05 2688 2279308 720668 8.07 264088 2351860 264 06:24:01 AM 4881156 6993884 3001268 38.08 2688 2280668 720668 8.07 264112 2353828 616 06:25:01 AM 4875036 6992728 3007388 38.15 2688 2285624 720668 8.07 264348 2359496 2344 06:26:01 AM 4869872 6992468 3012552 38.22 2688 2290500 720668 8.07 264524 2364656 4 06:27:01 AM 4867396 6992212 3015028 38.25 2688 2292716 720668 8.07 264572 2367204 1260 06:28:01 AM 4860240 6989300 3022184 38.34 2688 2296960 720668 8.07 264592 2374368 1296 06:29:01 AM 4895216 6937884 2987208 37.90 2688 2214468 728992 8.16 333452 2288932 104744 06:30:01 AM 4997240 7005072 2885184 36.60 2688 2181376 688336 7.71 499488 2028288 25040 Average: 4939601 6996463 2942823 37.33 2688 2226782 716135 8.02 267566 2299947 14767 06:03:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:04:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 AM eth0 326.87 196.47 1951.20 61.84 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 82.49 61.15 826.70 9.85 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 2.53 0.58 0.88 0.20 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 49.91 36.26 328.27 8.83 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 196.67 142.54 44.67 39.01 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 33.06 16.33 9.93 2.54 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 43.48 41.86 8.12 6.50 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 35.47 34.01 6.16 3.01 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 1.95 0.65 0.19 0.05 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 61.99 61.26 11.56 5.30 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 55.42 31.51 10.15 5.15 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 107.60 90.60 22.77 10.32 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 36.30 32.66 8.45 5.24 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 16.21 13.60 3.55 1.90 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 24.63 21.15 4.59 2.11 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 37.24 32.69 10.41 5.26 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 58.25 56.61 11.74 9.51 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 58.33 60.03 10.64 7.20 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 58.48 60.18 10.70 7.36 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 45.91 42.03 14.78 5.15 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 29.23 22.38 6.35 3.56 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 63.20 63.35 10.99 8.41 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 90.38 90.33 21.20 13.66 0.00 0.00 0.00 0.00 06:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 AM eth0 25.26 22.78 4.73 2.90 0.00 0.00 0.00 0.00 06:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 AM eth0 5.70 3.23 1.77 0.82 0.00 0.00 0.00 0.00 06:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 AM eth0 98.73 64.51 188.45 155.77 0.00 0.00 0.00 0.00 06:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 AM eth0 18.66 17.68 16.09 8.18 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 61.63 48.76 131.32 14.43 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) 08/09/2025 _x86_64_ (2 CPU) 06:02:50 LINUX RESTART (2 CPU) 06:03:01 AM CPU %user %nice %system %iowait %steal %idle 06:04:01 AM all 54.64 0.06 10.64 2.56 0.08 32.02 06:04:01 AM 0 56.71 0.10 11.33 2.69 0.08 29.09 06:04:01 AM 1 52.59 0.02 9.95 2.43 0.08 34.94 06:05:01 AM all 32.28 0.00 4.90 1.26 0.09 61.46 06:05:01 AM 0 44.78 0.00 5.97 1.32 0.08 47.86 06:05:01 AM 1 19.81 0.00 3.84 1.20 0.10 75.05 06:06:01 AM all 0.45 0.00 0.17 0.14 0.05 99.19 06:06:01 AM 0 0.58 0.00 0.15 0.12 0.07 99.08 06:06:01 AM 1 0.32 0.00 0.18 0.17 0.03 99.30 06:07:01 AM all 25.02 0.00 4.02 0.36 0.12 70.49 06:07:01 AM 0 37.42 0.00 4.77 0.38 0.10 57.33 06:07:01 AM 1 12.64 0.00 3.26 0.33 0.13 83.63 06:08:01 AM all 18.22 0.00 3.27 0.59 0.08 77.84 06:08:01 AM 0 19.75 0.00 3.44 0.82 0.07 75.92 06:08:01 AM 1 16.70 0.00 3.11 0.37 0.08 79.75 06:09:01 AM all 4.21 0.00 0.29 0.02 0.06 95.43 06:09:01 AM 0 6.44 0.00 0.30 0.02 0.07 93.18 06:09:01 AM 1 1.99 0.00 0.28 0.02 0.05 97.66 06:10:01 AM all 7.09 0.00 0.43 0.01 0.07 92.40 06:10:01 AM 0 13.27 0.00 0.56 0.00 0.05 86.11 06:10:01 AM 1 1.24 0.00 0.30 0.02 0.08 98.36 06:11:01 AM all 6.24 0.00 0.42 0.01 0.09 93.25 06:11:01 AM 0 10.73 0.00 0.58 0.00 0.09 88.61 06:11:01 AM 1 1.97 0.00 0.27 0.02 0.08 97.66 06:12:01 AM all 0.29 0.00 0.10 0.00 0.07 99.54 06:12:01 AM 0 0.32 0.00 0.05 0.00 0.05 99.58 06:12:01 AM 1 0.27 0.00 0.15 0.00 0.08 99.50 06:13:01 AM all 6.34 0.00 0.29 0.00 0.08 93.29 06:13:01 AM 0 3.75 0.00 0.33 0.00 0.10 95.82 06:13:01 AM 1 8.93 0.00 0.25 0.00 0.07 90.75 06:14:01 AM all 3.83 0.00 0.29 0.00 0.08 95.80 06:14:01 AM 0 6.16 0.00 0.34 0.00 0.08 93.42 06:14:01 AM 1 1.52 0.00 0.25 0.00 0.07 98.16 06:14:01 AM CPU %user %nice %system %iowait %steal %idle 06:15:01 AM all 9.31 0.00 0.59 0.00 0.06 90.04 06:15:01 AM 0 11.87 0.00 0.52 0.00 0.05 87.56 06:15:01 AM 1 6.79 0.00 0.66 0.00 0.07 92.47 06:16:01 AM all 4.73 0.00 0.28 0.00 0.08 94.91 06:16:01 AM 0 5.58 0.00 0.23 0.00 0.10 94.09 06:16:01 AM 1 3.86 0.00 0.32 0.00 0.07 95.75 06:17:01 AM all 2.56 0.00 0.25 0.00 0.07 97.12 06:17:01 AM 0 2.61 0.00 0.24 0.00 0.07 97.08 06:17:01 AM 1 2.50 0.00 0.26 0.00 0.07 97.17 06:18:01 AM all 2.63 0.00 0.30 0.00 0.10 96.97 06:18:01 AM 0 2.84 0.00 0.28 0.00 0.08 96.79 06:18:01 AM 1 2.42 0.00 0.32 0.00 0.12 97.14 06:19:01 AM all 7.06 0.00 0.34 0.02 0.08 92.50 06:19:01 AM 0 6.43 0.00 0.32 0.02 0.10 93.14 06:19:01 AM 1 7.70 0.00 0.36 0.02 0.07 91.86 06:20:01 AM all 7.41 0.00 0.54 0.00 0.07 91.99 06:20:01 AM 0 9.36 0.00 0.70 0.00 0.05 89.89 06:20:01 AM 1 5.54 0.00 0.38 0.00 0.08 94.00 06:21:01 AM all 4.02 0.00 0.31 0.00 0.10 95.57 06:21:01 AM 0 3.56 0.00 0.33 0.00 0.10 96.00 06:21:01 AM 1 4.48 0.00 0.28 0.00 0.10 95.13 06:22:01 AM all 4.12 0.00 0.33 0.00 0.08 95.47 06:22:01 AM 0 4.75 0.00 0.30 0.00 0.08 94.86 06:22:01 AM 1 3.48 0.00 0.35 0.00 0.08 96.09 06:23:01 AM all 3.84 0.00 0.29 0.01 0.09 95.78 06:23:01 AM 0 6.14 0.00 0.27 0.00 0.10 93.49 06:23:01 AM 1 1.55 0.00 0.30 0.02 0.08 98.05 06:24:01 AM all 4.18 0.00 0.26 0.00 0.10 95.46 06:24:01 AM 0 6.96 0.00 0.27 0.00 0.12 92.66 06:24:01 AM 1 1.40 0.00 0.25 0.00 0.08 98.26 06:25:01 AM all 15.43 0.00 0.43 0.00 0.09 84.05 06:25:01 AM 0 26.99 0.00 0.48 0.00 0.10 72.43 06:25:01 AM 1 4.05 0.00 0.38 0.00 0.08 95.49 06:25:01 AM CPU %user %nice %system %iowait %steal %idle 06:26:01 AM all 15.22 0.00 0.57 0.03 0.08 84.10 06:26:01 AM 0 18.81 0.00 0.59 0.02 0.08 80.50 06:26:01 AM 1 11.54 0.00 0.55 0.03 0.09 87.79 06:27:01 AM all 5.89 0.00 0.23 0.00 0.08 93.79 06:27:01 AM 0 7.24 0.00 0.22 0.00 0.08 92.46 06:27:01 AM 1 4.55 0.00 0.25 0.00 0.08 95.12 06:28:01 AM all 5.88 0.00 0.25 0.00 0.09 93.77 06:28:01 AM 0 5.53 0.00 0.27 0.00 0.08 94.12 06:28:01 AM 1 6.24 0.00 0.23 0.00 0.10 93.43 06:29:01 AM all 21.85 0.00 1.70 0.07 0.10 76.28 06:29:01 AM 0 18.15 0.00 2.02 0.08 0.08 79.66 06:29:01 AM 1 25.55 0.00 1.39 0.05 0.12 72.89 06:30:01 AM all 32.17 0.00 4.23 0.21 0.08 63.32 06:30:01 AM 0 36.03 0.00 4.08 0.23 0.07 59.59 06:30:01 AM 1 28.30 0.00 4.37 0.18 0.08 67.06 Average: all 11.32 0.00 1.33 0.20 0.08 87.07 Average: 0 13.83 0.00 1.45 0.21 0.08 84.42 Average: 1 8.82 0.00 1.21 0.18 0.08 89.71