---> uname -a: Linux prd-centos8-robot-2c-8g-50659.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 603 4833 19 2261 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:65:95:53 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.32/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84690sec preferred_lft 84690sec inet6 fe80::f816:3eff:fe65:9553/64 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) 08/08/2025 _x86_64_ (2 CPU) 04:32:34 LINUX RESTART (2 CPU) 04:33:01 AM tps rtps wtps bread/s bwrtn/s 04:34:01 AM 130.77 59.81 70.96 7631.06 20583.41 04:35:01 AM 102.48 0.72 101.77 52.92 11436.59 04:36:01 AM 34.37 0.42 33.96 64.78 2637.92 04:37:01 AM 75.87 6.97 68.91 1292.98 8343.69 04:38:01 AM 8.60 0.22 8.38 11.73 614.53 04:39:01 AM 4.32 0.00 4.32 0.00 186.97 04:40:01 AM 0.48 0.00 0.48 0.00 31.48 04:41:01 AM 0.68 0.00 0.68 0.00 90.22 04:42:01 AM 0.27 0.00 0.27 0.00 14.06 04:43:01 AM 0.48 0.00 0.48 0.00 81.40 04:44:01 AM 0.45 0.00 0.45 0.00 7.93 04:45:01 AM 0.47 0.00 0.47 0.00 56.04 04:46:01 AM 0.47 0.00 0.47 0.00 68.53 04:47:01 AM 0.40 0.00 0.40 0.00 47.61 04:48:01 AM 1.65 0.03 1.62 0.27 43.14 04:49:01 AM 0.33 0.00 0.33 0.00 65.54 04:50:01 AM 0.40 0.00 0.40 0.00 69.14 04:51:01 AM 0.62 0.00 0.62 0.00 84.37 04:52:01 AM 0.45 0.00 0.45 0.00 46.01 04:53:01 AM 0.75 0.00 0.75 0.00 86.37 04:54:02 AM 0.45 0.00 0.45 0.00 55.06 04:55:01 AM 0.27 0.00 0.27 0.00 62.97 04:56:01 AM 0.63 0.00 0.63 0.00 210.56 04:57:01 AM 0.73 0.00 0.73 0.00 117.78 04:58:01 AM 0.95 0.00 0.95 0.00 113.88 04:59:01 AM 0.42 0.00 0.42 0.00 133.96 05:00:01 AM 15.08 0.32 14.76 36.91 810.63 05:01:01 AM 30.87 0.53 30.34 64.78 3020.14 Average: 14.78 2.47 12.32 327.19 1755.35 04:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:34:01 AM 5406552 7073508 2475880 31.41 2688 1850096 638320 7.15 184848 1972572 164968 04:35:01 AM 5170444 7007732 2711988 34.41 2688 2012928 683448 7.65 198412 2162588 42488 04:36:01 AM 5158232 7037936 2724200 34.56 2688 2053364 670056 7.50 229464 2138912 36968 04:37:01 AM 4965412 7053252 2917020 37.01 2688 2255240 614376 6.88 262572 2272848 10912 04:38:01 AM 4921248 7009960 2961184 37.57 2688 2256232 682256 7.64 262708 2317076 648 04:39:01 AM 4919576 7009028 2962856 37.59 2688 2256968 682256 7.64 262708 2318596 16 04:40:01 AM 4914400 7005276 2968032 37.65 2688 2258380 686944 7.69 262940 2323740 720 04:41:01 AM 4908996 7001800 2973436 37.72 2688 2260292 686944 7.69 262960 2329036 316 04:42:01 AM 4908744 7001560 2973688 37.73 2688 2260304 686944 7.69 262960 2329444 16 04:43:01 AM 4905988 7001036 2976444 37.76 2688 2262536 686944 7.69 263004 2332372 48 04:44:01 AM 4905308 7000684 2977124 37.77 2688 2262864 686944 7.69 263016 2332648 336 04:45:01 AM 4901592 6999140 2980840 37.82 2688 2265044 686944 7.69 263188 2336328 1004 04:46:01 AM 4900212 6999264 2982220 37.83 2688 2266540 686944 7.69 263196 2337820 596 04:47:01 AM 4899092 6998812 2983340 37.85 2688 2267208 686944 7.69 263208 2338784 12 04:48:01 AM 4898264 6998252 2984168 37.86 2688 2267488 709992 7.95 263400 2339332 116 04:49:01 AM 4896480 6998592 2985952 37.88 2688 2269604 688460 7.71 263460 2341204 388 04:50:01 AM 4893984 6997812 2988448 37.91 2688 2271320 709324 7.94 263480 2343352 248 04:51:01 AM 4892432 6998164 2990000 37.93 2688 2273224 709324 7.94 263676 2344832 12 04:52:01 AM 4890968 6998332 2991464 37.95 2688 2274896 709324 7.94 263872 2346064 656 04:53:01 AM 4888120 6997776 2994312 37.99 2688 2277140 709324 7.94 264088 2349060 832 04:54:02 AM 4887068 6997880 2995364 38.00 2688 2278296 709324 7.94 264112 2349928 580 04:55:01 AM 4884112 6997740 2998320 38.04 2688 2281160 709324 7.94 264224 2352800 1724 04:56:01 AM 4878908 6997424 3003524 38.10 2688 2286012 709324 7.94 264432 2357944 676 04:57:01 AM 4875328 6996932 3007104 38.15 2688 2289084 709324 7.94 264540 2361412 772 04:58:01 AM 4872216 6997144 3010216 38.19 2688 2292416 709324 7.94 264608 2364468 1284 04:59:01 AM 4863332 6992428 3019100 38.30 2688 2296580 692736 7.76 264608 2373140 1600 05:00:01 AM 4910188 6915100 2972244 37.71 2688 2178524 766140 8.58 328976 2285196 79944 05:01:01 AM 4967332 6975324 2915100 36.98 2688 2181836 677264 7.58 500940 2060340 25156 Average: 4938733 7002067 2943699 37.35 2688 2232342 692313 7.75 267986 2300423 13323 04:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 331.22 181.67 1648.75 58.79 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 78.57 61.00 826.02 9.46 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 20.14 14.70 25.09 5.20 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 233.34 168.74 349.01 46.02 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 21.16 9.38 8.54 1.75 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 4.45 3.95 2.28 1.29 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 33.94 32.14 6.95 5.87 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 50.02 48.18 8.54 4.08 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 2.62 0.88 0.70 0.43 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 58.01 57.89 11.43 5.18 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 34.36 14.38 6.52 1.53 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 106.83 88.29 21.88 12.30 0.00 0.00 0.00 0.00 04:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM eth0 49.18 46.07 10.25 4.15 0.00 0.00 0.00 0.00 04:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM eth0 20.46 16.80 4.77 3.73 0.00 0.00 0.00 0.00 04:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 AM eth0 15.88 13.93 3.15 1.45 0.00 0.00 0.00 0.00 04:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 AM eth0 36.76 33.61 8.45 5.38 0.00 0.00 0.00 0.00 04:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 AM eth0 35.49 33.57 9.20 5.32 0.00 0.00 0.00 0.00 04:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 AM eth0 73.74 73.81 13.54 10.04 0.00 0.00 0.00 0.00 04:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 AM eth0 61.86 63.59 10.74 7.43 0.00 0.00 0.00 0.00 04:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 AM eth0 67.47 69.03 18.35 7.98 0.00 0.00 0.00 0.00 04:54:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:02 AM eth0 23.33 18.89 5.09 2.69 0.00 0.00 0.00 0.00 04:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 AM eth0 42.64 41.21 7.38 6.27 0.00 0.00 0.00 0.00 04:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 AM eth0 69.59 68.16 14.73 9.95 0.00 0.00 0.00 0.00 04:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 AM eth0 60.22 58.69 12.32 7.29 0.00 0.00 0.00 0.00 04:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 AM eth0 24.68 23.26 4.94 3.05 0.00 0.00 0.00 0.00 04:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 AM eth0 3.10 2.80 1.71 0.72 0.00 0.00 0.00 0.00 05:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 AM eth0 95.54 56.01 188.02 154.37 0.00 0.00 0.00 0.00 05:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 AM eth0 20.74 18.44 18.02 8.61 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 59.84 47.11 116.01 13.95 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) 08/08/2025 _x86_64_ (2 CPU) 04:32:34 LINUX RESTART (2 CPU) 04:33:01 AM CPU %user %nice %system %iowait %steal %idle 04:34:01 AM all 41.98 0.03 7.66 2.77 0.09 47.48 04:34:01 AM 0 49.44 0.03 8.43 2.81 0.08 39.20 04:34:01 AM 1 34.53 0.02 6.89 2.72 0.10 55.75 04:35:01 AM all 27.93 0.00 4.00 1.18 0.09 66.80 04:35:01 AM 0 36.63 0.00 4.74 1.22 0.10 57.31 04:35:01 AM 1 19.24 0.00 3.26 1.15 0.08 76.26 04:36:01 AM all 19.55 0.00 3.02 0.38 0.08 76.98 04:36:01 AM 0 19.56 0.00 3.08 0.48 0.07 76.81 04:36:01 AM 1 19.53 0.00 2.95 0.27 0.10 77.15 04:37:01 AM all 25.35 0.00 4.86 0.97 0.10 68.72 04:37:01 AM 0 29.76 0.00 5.22 1.00 0.12 63.90 04:37:01 AM 1 20.94 0.00 4.50 0.93 0.08 73.54 04:38:01 AM all 3.30 0.00 0.26 0.09 0.05 96.30 04:38:01 AM 0 5.91 0.00 0.35 0.15 0.05 93.54 04:38:01 AM 1 0.70 0.00 0.17 0.03 0.05 99.05 04:39:01 AM all 1.42 0.00 0.12 0.02 0.07 98.38 04:39:01 AM 0 1.30 0.00 0.08 0.02 0.07 98.53 04:39:01 AM 1 1.54 0.00 0.15 0.02 0.07 98.23 04:40:01 AM all 6.44 0.00 0.41 0.01 0.08 93.06 04:40:01 AM 0 1.45 0.00 0.23 0.02 0.07 98.23 04:40:01 AM 1 11.58 0.00 0.59 0.00 0.09 87.75 04:41:01 AM all 8.85 0.00 0.51 0.00 0.08 90.57 04:41:01 AM 0 13.17 0.00 0.61 0.00 0.09 86.13 04:41:01 AM 1 4.61 0.00 0.41 0.00 0.07 94.91 04:42:01 AM all 0.58 0.00 0.12 0.00 0.07 99.24 04:42:01 AM 0 0.72 0.00 0.08 0.00 0.05 99.15 04:42:01 AM 1 0.43 0.00 0.15 0.00 0.08 99.33 04:43:01 AM all 6.35 0.00 0.30 0.00 0.08 93.28 04:43:01 AM 0 8.68 0.00 0.25 0.00 0.08 90.99 04:43:01 AM 1 4.02 0.00 0.35 0.00 0.07 95.56 04:44:01 AM all 1.75 0.00 0.21 0.00 0.05 97.99 04:44:01 AM 0 2.04 0.00 0.23 0.00 0.07 97.66 04:44:01 AM 1 1.45 0.00 0.18 0.00 0.03 98.33 04:44:01 AM CPU %user %nice %system %iowait %steal %idle 04:45:01 AM all 10.71 0.00 0.63 0.00 0.06 88.60 04:45:01 AM 0 4.42 0.00 0.44 0.00 0.05 95.09 04:45:01 AM 1 17.33 0.00 0.83 0.00 0.07 81.77 04:46:01 AM all 4.24 0.00 0.23 0.00 0.08 95.46 04:46:01 AM 0 4.94 0.00 0.22 0.00 0.08 94.76 04:46:01 AM 1 3.54 0.00 0.23 0.00 0.07 96.16 04:47:01 AM all 5.10 0.00 0.37 0.00 0.09 94.44 04:47:01 AM 0 2.26 0.00 0.22 0.00 0.07 97.46 04:47:01 AM 1 8.07 0.00 0.54 0.00 0.10 91.29 04:48:01 AM all 2.28 0.00 0.34 0.01 0.08 97.30 04:48:01 AM 0 1.99 0.00 0.30 0.02 0.08 97.61 04:48:01 AM 1 2.57 0.00 0.37 0.00 0.08 96.98 04:49:01 AM all 7.48 0.00 0.34 0.00 0.09 92.10 04:49:01 AM 0 8.54 0.00 0.34 0.00 0.10 91.03 04:49:01 AM 1 6.41 0.00 0.34 0.00 0.08 93.17 04:50:01 AM all 6.46 0.00 0.48 0.00 0.08 92.98 04:50:01 AM 0 6.13 0.00 0.53 0.00 0.07 93.28 04:50:01 AM 1 6.80 0.00 0.43 0.00 0.09 92.68 04:51:01 AM all 5.36 0.00 0.42 0.00 0.09 94.13 04:51:01 AM 0 7.86 0.00 0.47 0.00 0.08 91.58 04:51:01 AM 1 2.89 0.00 0.37 0.00 0.10 96.64 04:52:01 AM all 4.07 0.00 0.33 0.00 0.09 95.52 04:52:01 AM 0 4.90 0.00 0.35 0.00 0.10 94.65 04:52:01 AM 1 3.23 0.00 0.30 0.00 0.08 96.38 04:53:01 AM all 4.69 0.00 0.33 0.01 0.09 94.87 04:53:01 AM 0 5.30 0.00 0.33 0.00 0.08 94.28 04:53:01 AM 1 4.08 0.00 0.33 0.02 0.10 95.47 04:54:02 AM all 3.58 0.00 0.22 0.00 0.07 96.14 04:54:02 AM 0 5.96 0.00 0.25 0.00 0.07 93.72 04:54:02 AM 1 1.20 0.00 0.18 0.00 0.07 98.55 04:55:01 AM all 9.75 0.00 0.35 0.00 0.07 89.83 04:55:01 AM 0 10.62 0.00 0.40 0.00 0.07 88.92 04:55:01 AM 1 8.89 0.00 0.31 0.00 0.07 90.73 04:55:01 AM CPU %user %nice %system %iowait %steal %idle 04:56:01 AM all 16.01 0.00 0.55 0.00 0.08 83.35 04:56:01 AM 0 26.71 0.00 0.61 0.00 0.10 72.57 04:56:01 AM 1 5.49 0.00 0.49 0.00 0.07 93.95 04:57:01 AM all 10.41 0.00 0.42 0.01 0.08 89.09 04:57:01 AM 0 14.79 0.00 0.38 0.02 0.07 84.74 04:57:01 AM 1 6.00 0.00 0.45 0.00 0.08 93.46 04:58:01 AM all 7.43 0.00 0.31 0.02 0.07 92.18 04:58:01 AM 0 11.36 0.00 0.38 0.02 0.08 88.15 04:58:01 AM 1 3.49 0.00 0.23 0.02 0.05 96.21 04:59:01 AM all 5.98 0.00 0.20 0.00 0.08 93.74 04:59:01 AM 0 9.49 0.00 0.20 0.00 0.10 90.21 04:59:01 AM 1 2.46 0.00 0.20 0.00 0.07 97.27 05:00:01 AM all 24.46 0.00 2.07 0.06 0.08 73.33 05:00:01 AM 0 40.27 0.00 2.75 0.10 0.07 56.81 05:00:01 AM 1 8.66 0.00 1.39 0.02 0.08 89.85 05:01:01 AM all 30.42 0.00 3.92 0.28 0.08 65.31 05:01:01 AM 0 30.56 0.00 3.82 0.37 0.08 65.18 05:01:01 AM 1 30.28 0.00 4.02 0.18 0.08 65.44 Average: all 10.80 0.00 1.18 0.21 0.08 87.73 Average: 0 13.03 0.00 1.27 0.22 0.08 85.40 Average: 1 8.57 0.00 1.10 0.19 0.08 90.06