---> uname -a: Linux prd-centos8-robot-2c-8g-36873.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 593 4855 19 2248 6806 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:aa:4c:2a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.95/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84805sec preferred_lft 84805sec inet6 fe80::f816:3eff:feaa:4c2a/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) 06/25/2025 _x86_64_ (2 CPU) 00:17:37 LINUX RESTART (2 CPU) 12:18:03 AM tps rtps wtps bread/s bwrtn/s 12:19:01 AM 101.88 46.06 55.82 7649.44 34643.03 12:20:01 AM 118.73 0.73 117.99 53.05 11734.52 12:21:01 AM 29.06 0.42 28.64 64.78 2334.19 12:22:01 AM 78.74 9.45 69.29 1685.59 8276.02 12:23:01 AM 14.38 0.00 14.38 0.00 1273.26 12:24:01 AM 2.12 0.02 2.10 0.13 106.88 12:25:01 AM 0.63 0.00 0.63 0.00 94.13 12:26:01 AM 0.13 0.00 0.13 0.00 18.41 12:27:01 AM 0.33 0.00 0.33 0.00 77.92 12:28:01 AM 0.58 0.00 0.58 0.00 21.56 12:29:01 AM 0.50 0.00 0.50 0.00 49.44 12:30:01 AM 0.50 0.00 0.50 0.00 67.51 12:31:01 AM 0.50 0.00 0.50 0.00 50.24 12:32:01 AM 0.32 0.00 0.32 0.00 9.55 12:33:01 AM 0.47 0.03 0.43 0.27 80.72 12:34:01 AM 1.52 0.00 1.52 0.00 108.46 12:35:01 AM 0.72 0.00 0.72 0.00 83.59 12:36:01 AM 0.45 0.00 0.45 0.00 54.67 12:37:01 AM 0.42 0.00 0.42 0.00 79.49 12:38:01 AM 0.45 0.00 0.45 0.00 33.44 12:39:01 AM 0.57 0.00 0.57 0.00 158.62 12:40:01 AM 0.75 0.00 0.75 0.00 181.42 12:41:01 AM 0.77 0.00 0.77 0.00 124.68 12:42:01 AM 0.82 0.00 0.82 0.00 158.30 12:43:01 AM 7.61 0.32 7.30 36.92 352.43 12:44:01 AM 32.92 0.53 32.38 64.77 3241.00 Average: 15.11 2.16 12.96 358.12 2397.59 12:18:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:19:01 AM 5434244 7022700 2448188 31.06 2688 1779660 731792 8.19 190816 1968788 117828 12:20:01 AM 5198188 7014332 2684244 34.05 2688 1992904 691112 7.74 198104 2134112 42508 12:21:01 AM 5209072 7054652 2673360 33.92 2688 2021796 676020 7.57 222404 2104316 33340 12:22:01 AM 4991992 7066428 2890440 36.67 2688 2243404 624340 6.99 266012 2246256 26932 12:23:01 AM 4994188 7068492 2888244 36.64 2688 2243408 624340 6.99 266012 2246668 4 12:24:01 AM 4945388 7021524 2937044 37.26 2688 2245248 676852 7.58 266372 2294952 752 12:25:01 AM 4939836 7018136 2942596 37.33 2688 2247428 676852 7.58 266396 2300580 508 12:26:01 AM 4939336 7017680 2943096 37.34 2688 2247456 676852 7.58 266396 2301136 16 12:27:01 AM 4937260 7017836 2945172 37.36 2688 2249688 699140 7.83 266440 2303032 24 12:28:01 AM 4936408 7017800 2946024 37.37 2688 2250504 699140 7.83 266552 2304148 504 12:29:01 AM 4933440 7017332 2948992 37.41 2688 2253012 699140 7.83 266624 2306532 1744 12:30:01 AM 4932164 7017260 2950268 37.43 2688 2254216 720548 8.07 266644 2307860 1112 12:31:01 AM 4931936 7017276 2950496 37.43 2688 2254456 720548 8.07 266644 2308096 16 12:32:01 AM 4931128 7017216 2951304 37.44 2688 2255212 720548 8.07 266684 2308912 596 12:33:01 AM 4927900 7016092 2954532 37.48 2688 2257300 702104 7.86 266828 2312100 564 12:34:01 AM 4925740 7015948 2956692 37.51 2688 2259332 702104 7.86 266932 2314072 412 12:35:01 AM 4923876 7015752 2958556 37.53 2688 2261000 702104 7.86 267140 2315740 60 12:36:01 AM 4922084 7015652 2960348 37.56 2688 2262688 702104 7.86 267364 2317152 424 12:37:01 AM 4919880 7015220 2962552 37.58 2688 2264440 717492 8.03 267468 2319452 64 12:38:01 AM 4917876 7014900 2964556 37.61 2688 2266132 717492 8.03 267492 2321540 972 12:39:01 AM 4911188 7013572 2971244 37.69 2688 2271492 717492 8.03 267752 2327692 1936 12:40:01 AM 4906384 7013176 2976048 37.76 2688 2275892 717492 8.03 267928 2332412 1452 12:41:01 AM 4904724 7013640 2977708 37.78 2688 2278012 711672 7.97 267972 2334084 276 12:42:01 AM 4898856 7011944 2983576 37.85 2688 2282200 711672 7.97 267996 2339836 172 12:43:01 AM 4989504 6984128 2892928 36.70 2688 2168316 699712 7.83 302116 2235180 70164 12:44:01 AM 4983924 6985604 2898508 36.77 2688 2176520 705404 7.90 504024 2043704 19020 Average: 4976404 7019396 2906028 36.87 2688 2213912 697849 7.81 270120 2267244 12362 12:18:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM eth0 328.43 184.90 1695.94 62.56 0.00 0.00 0.00 0.00 12:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 AM eth0 75.92 58.41 781.20 9.62 0.00 0.00 0.00 0.00 12:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 AM eth0 17.96 10.03 7.11 4.02 0.00 0.00 0.00 0.00 12:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 AM eth0 233.16 194.55 354.93 45.61 0.00 0.00 0.00 0.00 12:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 AM eth0 2.00 1.03 0.45 1.03 0.00 0.00 0.00 0.00 12:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 AM eth0 55.17 41.86 14.59 7.57 0.00 0.00 0.00 0.00 12:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 AM eth0 53.69 52.99 8.90 4.45 0.00 0.00 0.00 0.00 12:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 AM eth0 2.50 0.85 0.47 0.25 0.00 0.00 0.00 0.00 12:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 AM eth0 67.42 66.81 11.96 5.66 0.00 0.00 0.00 0.00 12:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 AM eth0 52.18 36.09 10.07 5.59 0.00 0.00 0.00 0.00 12:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 AM eth0 121.75 106.92 23.60 11.44 0.00 0.00 0.00 0.00 12:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 AM eth0 35.80 34.22 7.76 4.89 0.00 0.00 0.00 0.00 12:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 AM eth0 13.03 12.18 2.19 1.10 0.00 0.00 0.00 0.00 12:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 AM eth0 24.54 22.56 4.22 2.03 0.00 0.00 0.00 0.00 12:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM eth0 37.98 34.68 10.33 5.32 0.00 0.00 0.00 0.00 12:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM eth0 73.06 71.71 13.47 10.77 0.00 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM eth0 67.14 68.72 11.44 7.96 0.00 0.00 0.00 0.00 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 66.84 67.33 11.35 7.82 0.00 0.00 0.00 0.00 12:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 AM eth0 43.01 38.71 14.58 4.86 0.00 0.00 0.00 0.00 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 42.36 34.16 8.12 6.19 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 73.35 73.10 13.74 8.60 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 85.39 85.27 17.24 11.30 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 24.53 22.75 4.65 2.88 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 2.92 2.92 1.15 0.61 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 86.47 58.81 186.60 151.45 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 17.16 16.44 15.12 8.32 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 65.19 53.60 122.26 15.01 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) 06/25/2025 _x86_64_ (2 CPU) 00:17:37 LINUX RESTART (2 CPU) 12:18:03 AM CPU %user %nice %system %iowait %steal %idle 12:19:01 AM all 39.59 0.03 8.55 12.45 0.10 39.28 12:19:01 AM 0 37.01 0.03 8.69 11.30 0.10 42.86 12:19:01 AM 1 42.15 0.02 8.42 13.59 0.10 35.72 12:20:01 AM all 32.44 0.00 5.14 2.78 0.10 59.54 12:20:01 AM 0 36.41 0.00 5.22 2.67 0.10 55.61 12:20:01 AM 1 28.49 0.00 5.06 2.89 0.10 63.46 12:21:01 AM all 15.42 0.00 2.36 0.73 0.08 81.41 12:21:01 AM 0 11.92 0.00 2.39 1.27 0.07 84.36 12:21:01 AM 1 18.93 0.00 2.34 0.20 0.08 78.45 12:22:01 AM all 30.42 0.00 5.77 3.19 0.10 60.52 12:22:01 AM 0 24.20 0.00 5.60 3.87 0.10 66.23 12:22:01 AM 1 36.67 0.00 5.94 2.50 0.10 54.78 12:23:01 AM all 0.48 0.00 0.18 0.58 0.03 98.75 12:23:01 AM 0 0.15 0.00 0.23 0.77 0.03 98.81 12:23:01 AM 1 0.80 0.00 0.12 0.38 0.02 98.68 12:24:01 AM all 8.53 0.00 0.50 0.01 0.06 90.90 12:24:01 AM 0 5.71 0.00 0.45 0.02 0.05 93.77 12:24:01 AM 1 11.41 0.00 0.55 0.00 0.07 87.97 12:25:01 AM all 11.24 0.00 0.61 0.00 0.07 88.08 12:25:01 AM 0 8.04 0.00 0.46 0.00 0.07 91.43 12:25:01 AM 1 14.52 0.00 0.77 0.00 0.07 84.64 12:26:01 AM all 0.55 0.00 0.11 0.00 0.06 99.28 12:26:01 AM 0 0.72 0.00 0.10 0.00 0.05 99.13 12:26:01 AM 1 0.38 0.00 0.12 0.00 0.07 99.43 12:27:01 AM all 6.69 0.00 0.32 0.00 0.05 92.95 12:27:01 AM 0 1.56 0.00 0.35 0.00 0.03 98.06 12:27:01 AM 1 11.82 0.00 0.29 0.00 0.07 87.82 12:28:01 AM all 4.70 0.00 0.34 0.00 0.07 94.90 12:28:01 AM 0 2.77 0.00 0.30 0.00 0.08 96.85 12:28:01 AM 1 6.65 0.00 0.37 0.00 0.05 92.93 12:29:01 AM all 9.81 0.00 0.60 0.00 0.07 89.53 12:29:01 AM 0 8.67 0.00 0.63 0.00 0.07 90.64 12:29:01 AM 1 10.95 0.00 0.56 0.00 0.07 88.42 12:29:01 AM CPU %user %nice %system %iowait %steal %idle 12:30:01 AM all 5.48 0.00 0.31 0.00 0.05 94.16 12:30:01 AM 0 1.98 0.00 0.27 0.00 0.05 97.71 12:30:01 AM 1 9.03 0.00 0.36 0.00 0.05 90.56 12:31:01 AM all 3.26 0.00 0.26 0.00 0.06 96.41 12:31:01 AM 0 3.36 0.00 0.25 0.00 0.07 96.32 12:31:01 AM 1 3.17 0.00 0.27 0.00 0.05 96.51 12:32:01 AM all 3.17 0.00 0.18 0.00 0.07 96.59 12:32:01 AM 0 1.09 0.00 0.18 0.00 0.05 98.68 12:32:01 AM 1 5.25 0.00 0.17 0.00 0.08 94.50 12:33:01 AM all 7.69 0.00 0.52 0.00 0.07 91.72 12:33:01 AM 0 8.45 0.00 0.68 0.00 0.07 90.80 12:33:01 AM 1 6.94 0.00 0.37 0.00 0.07 92.62 12:34:01 AM all 8.18 0.00 0.57 0.01 0.07 91.17 12:34:01 AM 0 5.70 0.00 0.54 0.02 0.07 93.68 12:34:01 AM 1 10.69 0.00 0.60 0.00 0.07 88.65 12:35:01 AM all 4.41 0.00 0.32 0.01 0.06 95.20 12:35:01 AM 0 2.46 0.00 0.28 0.02 0.05 97.19 12:35:01 AM 1 6.36 0.00 0.35 0.00 0.07 93.22 12:36:01 AM all 4.38 0.00 0.33 0.00 0.08 95.22 12:36:01 AM 0 2.91 0.00 0.32 0.00 0.07 96.70 12:36:01 AM 1 5.84 0.00 0.33 0.00 0.08 93.74 12:37:01 AM all 3.89 0.00 0.29 0.00 0.06 95.76 12:37:01 AM 0 2.01 0.00 0.30 0.00 0.05 97.64 12:37:01 AM 1 5.77 0.00 0.28 0.00 0.07 93.87 12:38:01 AM all 5.96 0.00 0.32 0.00 0.08 93.65 12:38:01 AM 0 6.35 0.00 0.32 0.00 0.08 93.25 12:38:01 AM 1 5.57 0.00 0.32 0.00 0.07 94.04 12:39:01 AM all 17.42 0.00 0.51 0.03 0.07 81.98 12:39:01 AM 0 15.66 0.00 0.59 0.05 0.07 83.63 12:39:01 AM 1 19.15 0.00 0.44 0.00 0.07 80.35 12:40:01 AM all 14.45 0.00 0.54 0.00 0.08 84.94 12:40:01 AM 0 10.49 0.00 0.49 0.00 0.07 88.96 12:40:01 AM 1 18.43 0.00 0.59 0.00 0.08 80.90 12:40:01 AM CPU %user %nice %system %iowait %steal %idle 12:41:01 AM all 6.18 0.00 0.28 0.01 0.06 93.47 12:41:01 AM 0 3.56 0.00 0.28 0.00 0.05 96.10 12:41:01 AM 1 8.79 0.00 0.28 0.02 0.07 90.85 12:42:01 AM all 6.30 0.00 0.23 0.00 0.08 93.40 12:42:01 AM 0 8.27 0.00 0.30 0.00 0.08 91.34 12:42:01 AM 1 4.32 0.00 0.15 0.00 0.07 95.46 12:43:01 AM all 20.35 0.00 1.66 0.09 0.08 77.83 12:43:01 AM 0 22.66 0.00 1.75 0.05 0.08 75.45 12:43:01 AM 1 18.03 0.00 1.57 0.13 0.07 80.20 12:44:01 AM all 31.25 0.00 3.59 0.43 0.08 64.67 12:44:01 AM 0 29.22 0.00 3.79 0.57 0.07 66.36 12:44:01 AM 1 33.27 0.00 3.39 0.28 0.08 62.98 Average: all 11.58 0.00 1.31 0.76 0.07 86.28 Average: 0 10.01 0.00 1.33 0.78 0.07 87.83 Average: 1 13.15 0.00 1.30 0.75 0.07 84.73