---> uname -a: Linux prd-centos8-robot-2c-8g-268.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 604 4834 19 2258 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:89:7a:50 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.102/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84799sec preferred_lft 84799sec inet6 fe80::f816:3eff:fe89:7a50/64 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) 10/03/2025 _x86_64_ (2 CPU) 00:46:27 LINUX RESTART (2 CPU) 12:47:01 AM tps rtps wtps bread/s bwrtn/s 12:48:01 AM 96.77 17.16 79.61 5353.42 7448.87 12:49:01 AM 82.66 0.72 81.94 52.92 9894.47 12:50:01 AM 35.35 0.42 34.94 64.78 3109.41 12:51:01 AM 72.49 6.96 65.53 1292.77 8083.34 12:52:01 AM 7.12 0.22 6.90 11.73 539.08 12:53:01 AM 2.33 0.00 2.33 0.00 114.53 12:54:01 AM 0.68 0.00 0.68 0.00 101.30 12:55:01 AM 0.13 0.00 0.13 0.00 11.48 12:56:01 AM 0.37 0.00 0.37 0.00 79.42 12:57:01 AM 0.57 0.00 0.57 0.00 20.46 12:58:01 AM 0.38 0.00 0.38 0.00 87.17 12:59:01 AM 0.47 0.00 0.47 0.00 28.86 01:00:01 AM 0.42 0.00 0.42 0.00 48.12 01:01:01 AM 0.49 0.00 0.49 0.00 13.08 01:02:01 AM 0.67 0.12 0.55 2.13 77.53 01:03:01 AM 1.48 0.00 1.48 0.00 97.17 01:04:01 AM 0.57 0.00 0.57 0.00 81.60 01:05:01 AM 0.47 0.00 0.47 0.00 44.85 01:06:01 AM 0.50 0.00 0.50 0.00 93.95 01:07:01 AM 0.63 0.00 0.63 0.00 60.51 01:08:01 AM 0.30 0.00 0.30 0.00 113.23 01:09:01 AM 0.78 0.00 0.78 0.00 197.52 01:10:01 AM 0.83 0.00 0.83 0.00 113.71 01:11:01 AM 0.68 0.00 0.68 0.00 112.18 01:12:01 AM 16.54 0.33 16.21 37.85 2507.10 01:13:01 AM 27.84 0.83 27.01 70.78 1097.07 Average: 13.53 1.03 12.50 265.05 1315.37 12:47:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:48:01 AM 5315364 7041156 2567068 32.57 2688 1907952 698088 7.82 186860 2057568 185568 12:49:01 AM 5154956 6997460 2727476 34.60 2688 2018116 740416 8.29 198420 2177144 42004 12:50:01 AM 5094848 7001068 2787584 35.36 2688 2079812 730336 8.18 230024 2198500 50328 12:51:01 AM 4949284 7044976 2933148 37.21 2688 2262952 651392 7.29 262088 2287472 10820 12:52:01 AM 4905560 7001988 2976872 37.77 2688 2263952 703228 7.87 262224 2331092 648 12:53:01 AM 4898916 6996808 2983516 37.85 2688 2265436 703228 7.87 262456 2337268 1024 12:54:01 AM 4896168 6995976 2986264 37.89 2688 2267344 718620 8.05 262476 2340284 316 12:55:01 AM 4895144 6994972 2987288 37.90 2688 2267364 718620 8.05 262476 2341244 16 12:56:01 AM 4892912 6994976 2989520 37.93 2688 2269600 738364 8.27 262520 2343616 48 12:57:01 AM 4892220 6995028 2990212 37.94 2688 2270368 738364 8.27 262632 2344268 452 12:58:01 AM 4889428 6994400 2993004 37.97 2688 2272512 738364 8.27 262704 2346668 140 12:59:01 AM 4886368 6992932 2996064 38.01 2688 2274100 738364 8.27 262724 2349972 1076 01:00:01 AM 4885564 6992296 2996868 38.02 2688 2274276 744300 8.33 262724 2350488 24 01:01:01 AM 4884268 6991580 2998164 38.04 2688 2274864 744300 8.33 262728 2351536 452 01:02:01 AM 4881684 6991124 3000748 38.07 2688 2276976 744300 8.33 263092 2354016 476 01:03:01 AM 4878848 6990364 3003584 38.10 2688 2279076 744300 8.33 263136 2356704 664 01:04:01 AM 4877244 6990424 3005188 38.13 2688 2280740 744300 8.33 263344 2358204 248 01:05:01 AM 4875644 6990496 3006788 38.15 2688 2282404 744300 8.33 263568 2359528 904 01:06:01 AM 4873912 6990944 3008520 38.17 2688 2284568 744300 8.33 263736 2361460 564 01:07:01 AM 4872304 6990708 3010128 38.19 2688 2285940 744300 8.33 263760 2362832 556 01:08:01 AM 4867812 6990148 3014620 38.24 2688 2289876 744300 8.33 263944 2367224 1212 01:09:01 AM 4862300 6989224 3020132 38.31 2688 2294600 744300 8.33 264160 2372392 560 01:10:01 AM 4859632 6988996 3022800 38.35 2688 2296924 740408 8.29 264212 2374916 72 01:11:01 AM 4854976 6988240 3027456 38.41 2688 2300828 740408 8.29 264252 2379696 968 01:12:01 AM 4965684 6968124 2916748 37.00 2688 2175256 731744 8.19 339596 2214536 24024 01:13:01 AM 5038312 7045808 2844120 36.08 2688 2180560 654484 7.33 497872 1988372 26972 Average: 4928821 6998085 2953611 37.47 2688 2238323 727978 8.15 268374 2307962 13467 12:47:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 346.28 221.71 1898.69 62.96 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 60.95 46.70 603.00 7.86 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 31.96 27.44 156.16 7.80 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 172.48 128.17 214.31 36.41 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 25.31 9.97 8.79 1.58 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 36.79 34.87 7.34 8.10 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 47.84 47.16 8.25 4.01 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 1.97 0.63 0.19 0.05 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 64.53 64.23 11.79 5.52 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 47.11 31.51 8.57 5.05 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 102.88 86.34 21.36 9.97 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 41.74 40.03 9.71 5.49 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 11.66 10.90 1.80 0.98 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 21.37 20.08 4.09 1.86 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 29.45 26.84 8.48 4.73 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 56.25 55.70 11.80 8.98 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 63.62 65.27 10.96 7.52 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 60.60 62.48 10.82 7.53 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 58.26 56.02 16.63 6.52 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 30.87 22.38 6.20 3.30 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 53.92 52.07 9.84 7.57 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 68.31 69.32 14.91 10.10 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 56.20 49.82 12.11 6.59 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 12.40 12.05 2.72 1.82 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 101.90 69.74 183.20 136.64 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 16.04 13.65 13.50 6.90 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 62.36 50.98 125.29 14.08 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) 10/03/2025 _x86_64_ (2 CPU) 00:46:27 LINUX RESTART (2 CPU) 12:47:01 AM CPU %user %nice %system %iowait %steal %idle 12:48:01 AM all 44.04 0.00 6.65 0.99 0.09 48.22 12:48:01 AM 0 48.18 0.00 7.48 1.24 0.08 43.02 12:48:01 AM 1 39.92 0.00 5.83 0.75 0.10 53.40 12:49:01 AM all 21.45 0.00 3.00 1.03 0.08 74.46 12:49:01 AM 0 22.68 0.00 3.20 0.95 0.07 73.10 12:49:01 AM 1 20.21 0.00 2.79 1.10 0.08 75.81 12:50:01 AM all 22.25 0.00 3.10 0.26 0.08 74.32 12:50:01 AM 0 24.22 0.00 3.35 0.20 0.08 72.15 12:50:01 AM 1 20.28 0.00 2.84 0.32 0.07 76.50 12:51:01 AM all 22.73 0.00 4.54 0.77 0.08 71.88 12:51:01 AM 0 27.20 0.00 4.95 0.47 0.08 67.30 12:51:01 AM 1 18.27 0.00 4.14 1.07 0.07 76.46 12:52:01 AM all 3.17 0.00 0.23 0.06 0.05 96.50 12:52:01 AM 0 6.03 0.00 0.28 0.10 0.05 93.54 12:52:01 AM 1 0.32 0.00 0.17 0.02 0.05 99.45 12:53:01 AM all 6.89 0.00 0.46 0.01 0.07 92.58 12:53:01 AM 0 6.45 0.00 0.44 0.00 0.07 93.05 12:53:01 AM 1 7.33 0.00 0.48 0.02 0.07 92.11 12:54:01 AM all 9.77 0.00 0.51 0.01 0.09 89.62 12:54:01 AM 0 12.87 0.00 0.62 0.02 0.09 86.41 12:54:01 AM 1 6.71 0.00 0.41 0.00 0.09 92.80 12:55:01 AM all 0.43 0.00 0.11 0.00 0.06 99.40 12:55:01 AM 0 0.28 0.00 0.12 0.00 0.07 99.53 12:55:01 AM 1 0.58 0.00 0.10 0.00 0.05 99.26 12:56:01 AM all 6.56 0.00 0.31 0.01 0.07 93.06 12:56:01 AM 0 12.15 0.00 0.30 0.00 0.07 87.48 12:56:01 AM 1 0.97 0.00 0.32 0.02 0.07 98.63 12:57:01 AM all 3.57 0.00 0.25 0.00 0.06 96.13 12:57:01 AM 0 4.18 0.00 0.17 0.00 0.05 95.60 12:57:01 AM 1 2.95 0.00 0.34 0.00 0.07 96.65 12:58:01 AM all 9.85 0.00 0.59 0.00 0.07 89.49 12:58:01 AM 0 15.83 0.00 0.82 0.00 0.07 83.28 12:58:01 AM 1 4.10 0.00 0.37 0.00 0.07 95.46 12:58:01 AM CPU %user %nice %system %iowait %steal %idle 12:59:01 AM all 5.46 0.00 0.29 0.00 0.06 94.18 12:59:01 AM 0 8.32 0.00 0.27 0.00 0.05 91.35 12:59:01 AM 1 2.63 0.00 0.32 0.00 0.07 96.99 01:00:01 AM all 4.04 0.00 0.29 0.00 0.06 95.61 01:00:01 AM 0 2.17 0.00 0.24 0.00 0.05 97.54 01:00:01 AM 1 5.94 0.00 0.34 0.00 0.07 93.65 01:01:01 AM all 2.56 0.00 0.16 0.00 0.07 97.21 01:01:01 AM 0 3.53 0.00 0.12 0.00 0.07 96.28 01:01:01 AM 1 1.58 0.00 0.20 0.00 0.07 98.15 01:02:01 AM all 7.04 0.00 0.50 0.00 0.07 92.39 01:02:01 AM 0 7.43 0.00 0.63 0.00 0.05 91.89 01:02:01 AM 1 6.66 0.00 0.37 0.00 0.08 92.89 01:03:01 AM all 8.90 0.00 0.51 0.01 0.07 90.51 01:03:01 AM 0 15.12 0.00 0.66 0.00 0.07 84.15 01:03:01 AM 1 2.88 0.00 0.37 0.02 0.07 96.67 01:04:01 AM all 4.17 0.00 0.33 0.00 0.07 95.44 01:04:01 AM 0 4.57 0.00 0.32 0.00 0.07 95.05 01:04:01 AM 1 3.76 0.00 0.33 0.00 0.07 95.84 01:05:01 AM all 4.27 0.00 0.33 0.00 0.07 95.34 01:05:01 AM 0 3.73 0.00 0.32 0.00 0.05 95.90 01:05:01 AM 1 4.80 0.00 0.33 0.00 0.08 94.78 01:06:01 AM all 4.49 0.00 0.33 0.00 0.07 95.11 01:06:01 AM 0 5.33 0.00 0.35 0.00 0.07 94.25 01:06:01 AM 1 3.65 0.00 0.32 0.00 0.07 95.97 01:07:01 AM all 4.53 0.00 0.23 0.00 0.06 95.18 01:07:01 AM 0 4.80 0.00 0.25 0.00 0.05 94.90 01:07:01 AM 1 4.25 0.00 0.22 0.00 0.07 95.47 01:08:01 AM all 13.27 0.00 0.42 0.00 0.08 86.23 01:08:01 AM 0 20.10 0.00 0.43 0.00 0.08 79.38 01:08:01 AM 1 6.37 0.00 0.41 0.00 0.07 93.16 01:09:01 AM all 16.10 0.00 0.57 0.01 0.08 83.23 01:09:01 AM 0 22.38 0.00 0.68 0.00 0.09 76.85 01:09:01 AM 1 9.94 0.00 0.47 0.02 0.08 89.49 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 6.85 0.00 0.33 0.01 0.07 92.74 01:10:01 AM 0 7.70 0.00 0.30 0.00 0.07 91.94 01:10:01 AM 1 6.00 0.00 0.37 0.02 0.07 93.55 01:11:01 AM all 7.93 0.00 0.36 0.01 0.07 91.64 01:11:01 AM 0 11.59 0.00 0.45 0.00 0.08 87.87 01:11:01 AM 1 4.26 0.00 0.27 0.02 0.05 95.40 01:12:01 AM all 25.15 0.00 2.36 0.16 0.08 72.25 01:12:01 AM 0 25.15 0.00 2.84 0.18 0.07 71.76 01:12:01 AM 1 25.15 0.00 1.88 0.13 0.08 72.74 01:13:01 AM all 24.74 0.01 3.30 0.13 0.08 71.74 01:13:01 AM 0 26.51 0.00 3.53 0.13 0.08 69.74 01:13:01 AM 1 22.96 0.02 3.07 0.13 0.08 73.74 Average: all 11.18 0.00 1.16 0.13 0.07 87.45 Average: 0 13.41 0.00 1.28 0.13 0.07 85.11 Average: 1 8.96 0.00 1.04 0.14 0.07 89.78