---> uname -a: Linux prd-centos8-robot-2c-8g-6626.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: 2799.998 BogoMIPS: 5599.99 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 657 4763 19 2277 6742 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:37:e5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.26/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84633sec preferred_lft 84633sec inet6 fe80::f816:3eff:feaa:37e5/64 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) 11/07/2025 _x86_64_ (2 CPU) 00:43:18 LINUX RESTART (2 CPU) 12:44:02 AM tps rtps wtps bread/s bwrtn/s 12:45:01 AM 96.58 6.12 90.46 1106.74 6118.08 12:46:01 AM 73.89 0.65 73.24 51.06 10569.92 12:47:01 AM 50.72 7.13 43.59 1310.50 2537.04 12:48:01 AM 58.14 0.25 57.89 47.06 7890.42 12:49:01 AM 3.97 0.00 3.97 0.00 133.73 12:50:01 AM 0.27 0.00 0.27 0.00 4.18 12:51:01 AM 0.63 0.20 0.43 11.60 18.28 12:52:01 AM 2.20 0.05 2.15 2.00 255.48 12:53:01 AM 0.22 0.00 0.22 0.00 106.01 12:54:01 AM 0.42 0.00 0.42 0.00 142.70 12:55:01 AM 0.27 0.00 0.27 0.00 135.72 12:56:01 AM 0.18 0.00 0.18 0.00 60.41 12:57:01 AM 0.12 0.00 0.12 0.00 9.20 12:58:01 AM 0.15 0.00 0.15 0.00 15.35 12:59:01 AM 1.45 0.03 1.42 0.27 57.18 01:00:01 AM 0.33 0.00 0.33 0.00 176.57 01:01:01 AM 0.45 0.00 0.45 0.00 34.41 01:02:01 AM 0.52 0.08 0.43 1.87 180.81 01:03:01 AM 0.27 0.00 0.27 0.00 151.24 01:04:01 AM 0.53 0.00 0.53 0.00 174.23 01:05:01 AM 0.23 0.00 0.23 0.00 7.20 01:06:01 AM 0.22 0.00 0.22 0.00 86.94 01:07:01 AM 0.23 0.00 0.23 0.00 17.78 01:08:01 AM 0.13 0.00 0.13 0.00 14.93 01:09:01 AM 0.37 0.00 0.37 0.00 85.72 01:10:01 AM 0.43 0.00 0.43 0.00 58.49 01:11:01 AM 0.18 0.00 0.18 0.00 21.26 01:12:01 AM 24.68 0.40 24.28 46.79 3032.91 Average: 11.30 0.53 10.77 91.47 1143.26 12:44:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:45:01 AM 5199548 6994364 2682884 34.04 2688 1971536 709960 7.95 187672 2156112 238360 12:46:01 AM 5115588 6954628 2766844 35.10 2688 2015180 736724 8.25 210396 2206040 9936 12:47:01 AM 4884452 6975804 2997980 38.03 2688 2256836 700240 7.84 256500 2356004 191420 12:48:01 AM 4915504 7010132 2966928 37.64 2688 2262084 670872 7.51 260676 2320100 36 12:49:01 AM 4915508 7010136 2966924 37.64 2688 2262084 670872 7.51 260680 2320164 12 12:50:01 AM 4914836 7009468 2967596 37.65 2688 2262088 693248 7.76 260680 2320456 12 12:51:01 AM 4871132 6966584 3011300 38.20 2688 2262904 720096 8.06 260808 2364216 48 12:52:01 AM 4854820 6955732 3027612 38.41 2688 2268388 768828 8.61 261000 2379748 4 12:53:01 AM 4848276 6953048 3034156 38.49 2688 2272248 787908 8.82 261000 2386628 724 12:54:01 AM 4842552 6952932 3039880 38.57 2688 2277832 787908 8.82 261004 2392488 2216 12:55:01 AM 4839308 6952040 3043124 38.61 2688 2280184 808328 9.05 261368 2395384 560 12:56:01 AM 4837164 6951180 3045268 38.63 2688 2281468 790472 8.85 261368 2397772 72 12:57:01 AM 4839052 6953460 3043380 38.61 2688 2281868 772156 8.65 261368 2396196 220 12:58:01 AM 4838260 6953052 3044172 38.62 2688 2282252 772156 8.65 261368 2396628 176 12:59:01 AM 4837508 6952876 3044924 38.63 2688 2282820 750160 8.40 261572 2397208 52 01:00:01 AM 4824512 6945172 3057920 38.79 2688 2288104 801688 8.98 261624 2409656 136 01:01:01 AM 4818156 6942480 3064276 38.87 2688 2291768 801688 8.98 261644 2415976 2972 01:02:01 AM 4817216 6946072 3065216 38.89 2688 2296300 801688 8.98 261812 2416816 2164 01:03:01 AM 4811252 6944956 3071180 38.96 2688 2301172 801688 8.98 261812 2422280 2556 01:04:01 AM 4808888 6945196 3073544 38.99 2688 2303760 801688 8.98 261812 2425220 92 01:05:01 AM 4807396 6944520 3075036 39.01 2688 2304568 801688 8.98 261812 2426644 768 01:06:01 AM 4807400 6946480 3075032 39.01 2688 2306532 801688 8.98 261812 2426756 188 01:07:01 AM 4807236 6946732 3075196 39.01 2688 2306940 801688 8.98 261812 2427224 112 01:08:01 AM 4807660 6947748 3074772 39.01 2688 2307532 780520 8.74 261812 2426788 284 01:09:01 AM 4802132 6944392 3080300 39.08 2688 2309724 835080 9.35 261960 2431636 84 01:10:01 AM 4800420 6944160 3082012 39.10 2688 2311200 834280 9.34 261960 2433164 56 01:11:01 AM 4860284 7009500 3022148 38.34 2688 2316644 663640 7.43 262500 2373768 4864 01:12:01 AM 4900896 6920948 2981536 37.83 2688 2193304 748036 8.38 507372 2115284 22496 Average: 4865248 6959778 3017184 38.28 2688 2262761 764821 8.56 265614 2369156 17165 12:44:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 105.68 85.04 1087.16 13.32 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 58.36 43.34 585.74 6.11 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 44.94 40.47 336.51 9.21 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 576.84 414.43 119.34 95.20 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 2.28 2.02 0.55 0.48 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 2.53 2.00 0.46 0.44 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 33.29 16.91 9.91 2.12 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 29.54 28.67 29.90 3.64 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 30.61 29.17 20.60 3.75 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 39.85 39.62 32.73 4.63 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 73.49 72.99 21.57 6.25 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 80.54 79.12 15.78 6.68 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 12.30 9.75 2.97 1.93 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 11.56 9.17 2.82 1.80 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 6.45 5.41 3.23 1.01 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 113.21 112.60 37.12 17.33 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 83.24 83.36 46.52 6.38 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 128.91 129.50 63.21 9.55 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 100.28 62.91 61.50 5.24 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 54.60 54.80 18.16 4.34 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 30.36 30.26 4.65 2.62 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 58.35 57.10 27.49 5.53 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 12.66 11.08 3.21 2.26 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 9.27 7.98 3.77 1.57 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 105.53 98.98 35.60 8.84 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 63.22 32.16 10.76 2.69 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 12.50 11.06 1.98 1.81 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 123.88 83.64 184.72 148.75 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 71.56 59.04 98.27 13.34 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) 11/07/2025 _x86_64_ (2 CPU) 00:43:18 LINUX RESTART (2 CPU) 12:44:02 AM CPU %user %nice %system %iowait %steal %idle 12:45:01 AM all 38.75 0.00 5.93 0.75 0.09 54.48 12:45:01 AM 0 47.85 0.00 6.88 0.91 0.08 44.27 12:45:01 AM 1 29.67 0.00 4.99 0.59 0.10 64.66 12:46:01 AM all 15.87 0.00 2.35 0.78 0.07 80.92 12:46:01 AM 0 19.54 0.00 2.18 0.82 0.08 77.37 12:46:01 AM 1 12.19 0.00 2.52 0.75 0.05 84.48 12:47:01 AM all 32.12 0.00 5.93 0.38 0.08 61.49 12:47:01 AM 0 42.48 0.00 6.33 0.35 0.08 50.76 12:47:01 AM 1 21.76 0.00 5.52 0.42 0.08 72.22 12:48:01 AM all 12.89 0.00 2.80 0.47 0.07 83.78 12:48:01 AM 0 18.94 0.00 3.49 0.49 0.07 77.02 12:48:01 AM 1 6.85 0.00 2.11 0.45 0.07 90.52 12:49:01 AM all 0.33 0.00 0.08 0.03 0.05 99.50 12:49:01 AM 0 0.07 0.00 0.07 0.07 0.05 99.75 12:49:01 AM 1 0.60 0.00 0.10 0.00 0.05 99.25 12:50:01 AM all 0.30 0.00 0.09 0.00 0.06 99.55 12:50:01 AM 0 0.17 0.00 0.10 0.00 0.07 99.67 12:50:01 AM 1 0.43 0.00 0.08 0.00 0.05 99.43 12:51:01 AM all 1.63 0.00 0.23 0.01 0.04 98.09 12:51:01 AM 0 2.47 0.00 0.25 0.02 0.05 97.21 12:51:01 AM 1 0.78 0.00 0.22 0.00 0.03 98.97 12:52:01 AM all 10.43 0.00 0.69 0.02 0.10 88.76 12:52:01 AM 0 16.49 0.00 1.20 0.03 0.10 82.17 12:52:01 AM 1 4.36 0.00 0.18 0.00 0.10 95.36 12:53:01 AM all 9.21 0.00 0.72 0.00 0.10 89.97 12:53:01 AM 0 10.50 0.00 0.64 0.00 0.10 88.76 12:53:01 AM 1 7.92 0.00 0.80 0.00 0.10 91.18 12:54:01 AM all 10.45 0.00 0.64 0.01 0.08 88.83 12:54:01 AM 0 14.90 0.00 0.62 0.00 0.08 84.39 12:54:01 AM 1 5.99 0.00 0.65 0.02 0.08 93.26 12:55:01 AM all 8.15 0.00 0.84 0.00 0.09 90.92 12:55:01 AM 0 7.59 0.00 0.63 0.00 0.10 91.68 12:55:01 AM 1 8.71 0.00 1.04 0.00 0.08 90.17 12:55:01 AM CPU %user %nice %system %iowait %steal %idle 12:56:01 AM all 7.58 0.00 0.60 0.00 0.11 91.71 12:56:01 AM 0 10.29 0.00 0.78 0.00 0.12 88.81 12:56:01 AM 1 4.91 0.00 0.42 0.00 0.10 94.57 12:57:01 AM all 4.64 0.00 0.34 0.00 0.13 94.90 12:57:01 AM 0 5.66 0.00 0.42 0.00 0.13 93.79 12:57:01 AM 1 3.61 0.00 0.27 0.00 0.12 96.01 12:58:01 AM all 4.29 0.00 0.33 0.00 0.08 95.30 12:58:01 AM 0 3.34 0.00 0.25 0.00 0.07 96.34 12:58:01 AM 1 5.24 0.00 0.40 0.00 0.10 94.26 12:59:01 AM all 4.76 0.00 0.49 0.01 0.08 94.65 12:59:01 AM 0 8.77 0.00 0.72 0.00 0.09 90.43 12:59:01 AM 1 0.87 0.00 0.27 0.02 0.08 98.76 01:00:01 AM all 10.84 0.00 0.73 0.00 0.10 88.33 01:00:01 AM 0 17.23 0.00 0.92 0.00 0.10 81.75 01:00:01 AM 1 4.59 0.00 0.54 0.00 0.10 94.77 01:01:01 AM all 4.86 0.00 0.45 0.01 0.09 94.59 01:01:01 AM 0 3.53 0.00 0.42 0.00 0.08 95.97 01:01:01 AM 1 6.20 0.00 0.49 0.02 0.10 93.20 01:02:01 AM all 5.80 0.00 0.61 0.00 0.09 93.50 01:02:01 AM 0 8.20 0.00 0.64 0.00 0.10 91.06 01:02:01 AM 1 3.40 0.00 0.59 0.00 0.08 95.93 01:03:01 AM all 6.06 0.00 0.38 0.00 0.08 93.48 01:03:01 AM 0 5.26 0.00 0.37 0.00 0.08 94.29 01:03:01 AM 1 6.86 0.00 0.39 0.00 0.08 92.67 01:04:01 AM all 5.43 0.00 0.72 0.00 0.08 93.77 01:04:01 AM 0 3.18 0.00 0.32 0.00 0.08 96.42 01:04:01 AM 1 7.69 0.00 1.13 0.00 0.08 91.10 01:05:01 AM all 2.69 0.00 0.35 0.00 0.09 96.87 01:05:01 AM 0 3.56 0.00 0.48 0.00 0.08 95.87 01:05:01 AM 1 1.82 0.00 0.22 0.00 0.10 97.86 01:06:01 AM all 5.68 0.00 0.36 0.01 0.08 93.87 01:06:01 AM 0 4.97 0.00 0.33 0.00 0.07 94.62 01:06:01 AM 1 6.38 0.00 0.39 0.02 0.10 93.12 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 4.52 0.00 0.20 0.00 0.08 95.20 01:07:01 AM 0 3.74 0.00 0.20 0.00 0.08 95.97 01:07:01 AM 1 5.30 0.00 0.20 0.00 0.08 94.42 01:08:01 AM all 4.04 0.00 0.34 0.00 0.07 95.55 01:08:01 AM 0 5.22 0.00 0.49 0.00 0.07 94.22 01:08:01 AM 1 2.86 0.00 0.20 0.00 0.07 96.88 01:09:01 AM all 8.77 0.00 0.87 0.01 0.07 90.28 01:09:01 AM 0 6.81 0.00 0.69 0.02 0.07 92.41 01:09:01 AM 1 10.78 0.00 1.06 0.00 0.07 88.09 01:10:01 AM all 4.32 0.00 0.85 0.00 0.08 94.75 01:10:01 AM 0 4.56 0.00 0.86 0.00 0.08 94.50 01:10:01 AM 1 4.07 0.00 0.84 0.00 0.08 95.01 01:11:01 AM all 10.18 0.00 0.43 0.00 0.08 89.30 01:11:01 AM 0 17.21 0.00 0.58 0.00 0.08 82.12 01:11:01 AM 1 3.14 0.00 0.28 0.00 0.08 96.49 01:12:01 AM all 22.87 0.00 3.21 0.18 0.07 73.68 01:12:01 AM 0 23.29 0.00 3.16 0.25 0.07 73.23 01:12:01 AM 1 22.46 0.00 3.26 0.10 0.07 74.12 Average: all 9.19 0.00 1.13 0.10 0.08 89.50 Average: 0 11.27 0.00 1.22 0.11 0.08 87.32 Average: 1 7.11 0.00 1.04 0.08 0.08 91.68