---> uname -a: Linux prd-centos8-robot-2c-8g-51118.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 596 4841 19 2260 6803 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:ca:5d:92 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.55/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84712sec preferred_lft 84712sec inet6 fe80::f816:3eff:feca:5d92/64 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) 03:22:44 LINUX RESTART (2 CPU) 03:23:01 AM tps rtps wtps bread/s bwrtn/s 03:24:01 AM 217.21 140.26 76.94 14060.72 41067.75 03:25:02 AM 106.18 0.72 105.46 52.92 11635.75 03:26:01 AM 30.64 0.42 30.22 65.89 2533.79 03:27:01 AM 78.29 6.96 71.33 1292.77 7991.35 03:28:01 AM 11.98 0.20 11.78 11.60 1184.75 03:29:01 AM 2.65 0.02 2.63 0.13 124.36 03:30:01 AM 0.53 0.00 0.53 0.00 33.56 03:31:01 AM 0.70 0.00 0.70 0.00 90.20 03:32:01 AM 0.32 0.00 0.32 0.00 14.20 03:33:01 AM 0.60 0.00 0.60 0.00 51.32 03:34:01 AM 0.52 0.00 0.52 0.00 51.74 03:35:01 AM 0.48 0.00 0.48 0.00 40.44 03:36:01 AM 0.43 0.00 0.43 0.00 74.46 03:37:01 AM 0.40 0.00 0.40 0.00 44.16 03:38:01 AM 1.48 0.03 1.45 0.27 41.87 03:39:01 AM 0.55 0.00 0.55 0.00 72.85 03:40:01 AM 0.33 0.00 0.33 0.00 65.39 03:41:01 AM 0.67 0.00 0.67 0.00 56.65 03:42:01 AM 0.52 0.00 0.52 0.00 75.84 03:43:01 AM 0.62 0.00 0.62 0.00 83.96 03:44:01 AM 0.37 0.00 0.37 0.00 45.81 03:45:01 AM 0.38 0.00 0.38 0.00 63.72 03:46:01 AM 0.83 0.00 0.83 0.00 193.69 03:47:01 AM 0.83 0.00 0.83 0.00 172.44 03:48:01 AM 0.78 0.00 0.78 0.00 87.29 03:49:01 AM 0.37 0.00 0.37 0.00 140.96 03:50:01 AM 19.63 0.33 19.29 37.85 2769.64 Average: 17.71 5.52 12.19 575.33 2548.85 03:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:24:01 AM 5375508 7014948 2506924 31.80 2688 1828620 774680 8.67 201512 2012172 144728 03:25:02 AM 5170464 7007724 2711968 34.41 2688 2012876 697932 7.81 197784 2159188 42496 03:26:01 AM 5148408 7031660 2734024 34.69 2688 2058012 683552 7.65 223736 2159072 43000 03:27:01 AM 4969676 7057364 2912756 36.95 2688 2255188 645336 7.23 261724 2269564 26908 03:28:01 AM 4927372 7015548 2955060 37.49 2688 2255792 709764 7.95 261852 2312440 84 03:29:01 AM 4924216 7013420 2958216 37.53 2688 2256864 709764 7.95 261856 2315692 72 03:30:01 AM 4917844 7008548 2964588 37.61 2688 2258320 725324 8.12 262088 2321552 720 03:31:01 AM 4914848 7007468 2967584 37.65 2688 2260232 725324 8.12 262108 2324800 320 03:32:01 AM 4915220 7007848 2967212 37.64 2688 2260240 725324 8.12 262108 2324660 4 03:33:01 AM 4912136 7006980 2970296 37.68 2688 2262480 725324 8.12 262152 2327788 1060 03:34:01 AM 4911684 7006872 2970748 37.69 2688 2262808 725324 8.12 262164 2328056 4 03:35:01 AM 4908252 7005112 2974180 37.73 2688 2264472 725324 8.12 262268 2331656 676 03:36:01 AM 4906596 7004908 2975836 37.75 2688 2265924 725324 8.12 262336 2333144 44 03:37:01 AM 4903172 7002676 2979260 37.80 2688 2267116 741396 8.30 262356 2336732 116 03:38:01 AM 4902296 7002100 2980136 37.81 2688 2267412 738792 8.27 262504 2336932 140 03:39:01 AM 4902504 7004436 2979928 37.80 2688 2269540 738792 8.27 262564 2337016 332 03:40:01 AM 4900468 7003880 2981964 37.83 2688 2271044 743244 8.32 262580 2338816 36 03:41:01 AM 4898784 7004204 2983648 37.85 2688 2273048 743244 8.32 262752 2340192 772 03:42:01 AM 4897064 7004208 2985368 37.87 2688 2274820 743244 8.32 262976 2341692 636 03:43:01 AM 4895000 7004456 2987432 37.90 2688 2277072 743244 8.32 263176 2343876 820 03:44:01 AM 4893684 7004328 2988748 37.92 2688 2278236 743244 8.32 263216 2345176 796 03:45:01 AM 4889796 7003520 2992636 37.97 2688 2281356 743244 8.32 263348 2349012 2180 03:46:01 AM 4884240 7002712 2998192 38.04 2688 2286088 743244 8.32 263572 2354136 1696 03:47:01 AM 4881524 7002900 3000908 38.07 2688 2288968 743244 8.32 263668 2356948 4 03:48:01 AM 4877556 7002688 3004876 38.12 2688 2292736 743244 8.32 263736 2360796 1636 03:49:01 AM 4869340 6998544 3013092 38.23 2688 2296808 743244 8.32 263736 2369252 1608 03:50:01 AM 4975816 6980100 2906616 36.87 2688 2178060 742988 8.32 342192 2209060 23944 Average: 4943462 7007746 2938970 37.29 2688 2233486 729359 8.17 259484 2305164 10920 03:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 AM eth0 316.66 195.82 1648.41 62.10 0.00 0.00 0.00 0.00 03:25:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:02 AM eth0 80.77 62.01 826.65 9.61 0.00 0.00 0.00 0.00 03:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 AM eth0 18.18 10.93 7.12 4.36 0.00 0.00 0.00 0.00 03:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 AM eth0 239.77 199.40 367.64 46.12 0.00 0.00 0.00 0.00 03:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 AM eth0 13.95 6.13 4.46 0.99 0.00 0.00 0.00 0.00 03:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 AM eth0 10.61 7.90 5.33 1.78 0.00 0.00 0.00 0.00 03:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 AM eth0 35.33 33.24 7.35 6.17 0.00 0.00 0.00 0.00 03:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM eth0 45.90 44.90 8.13 3.85 0.00 0.00 0.00 0.00 03:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM eth0 2.95 0.55 0.26 0.04 0.00 0.00 0.00 0.00 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 62.64 60.61 11.86 5.47 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 29.80 12.91 5.47 1.42 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 89.42 71.66 17.97 8.03 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 56.03 52.38 11.56 7.27 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 32.76 29.75 7.86 5.12 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 18.84 16.53 3.30 1.46 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 41.56 34.63 8.81 5.30 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 36.71 30.66 8.63 4.77 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 70.76 72.54 13.32 9.75 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 58.57 60.37 10.53 7.19 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 58.30 58.80 17.34 7.35 0.00 0.00 0.00 0.00 03:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM eth0 29.76 22.46 6.14 3.01 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 44.84 42.21 7.79 6.35 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 69.03 69.23 15.06 10.21 0.00 0.00 0.00 0.00 03:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 AM eth0 53.17 52.67 11.38 6.71 0.00 0.00 0.00 0.00 03:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 AM eth0 24.18 23.14 5.16 3.14 0.00 0.00 0.00 0.00 03:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 AM eth0 5.73 2.97 2.12 0.69 0.00 0.00 0.00 0.00 03:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM eth0 96.15 60.31 191.07 153.77 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 60.86 49.46 119.74 14.16 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) 03:22:44 LINUX RESTART (2 CPU) 03:23:01 AM CPU %user %nice %system %iowait %steal %idle 03:24:01 AM all 43.49 0.06 10.50 2.46 0.10 43.40 03:24:01 AM 0 37.18 0.02 10.91 2.14 0.10 49.65 03:24:01 AM 1 49.81 0.10 10.08 2.78 0.10 37.13 03:25:02 AM all 31.94 0.00 4.84 1.13 0.11 61.98 03:25:02 AM 0 22.34 0.00 4.72 1.10 0.10 71.74 03:25:02 AM 1 41.52 0.00 4.96 1.17 0.12 52.24 03:26:01 AM all 16.62 0.00 2.43 0.36 0.06 80.53 03:26:01 AM 0 20.05 0.00 2.51 0.44 0.07 76.93 03:26:01 AM 1 13.20 0.00 2.34 0.29 0.05 84.12 03:27:01 AM all 28.13 0.00 5.23 0.78 0.11 65.74 03:27:01 AM 0 15.51 0.00 4.45 0.83 0.12 79.08 03:27:01 AM 1 40.76 0.00 6.01 0.73 0.10 52.39 03:28:01 AM all 1.64 0.00 0.23 0.12 0.03 97.99 03:28:01 AM 0 2.12 0.00 0.33 0.23 0.02 97.30 03:28:01 AM 1 1.15 0.00 0.13 0.00 0.03 98.68 03:29:01 AM all 3.27 0.00 0.14 0.01 0.08 96.50 03:29:01 AM 0 1.02 0.00 0.13 0.00 0.07 98.78 03:29:01 AM 1 5.52 0.00 0.15 0.02 0.08 94.22 03:30:01 AM all 6.10 0.00 0.38 0.00 0.06 93.46 03:30:01 AM 0 4.99 0.00 0.35 0.00 0.05 94.60 03:30:01 AM 1 7.21 0.00 0.41 0.00 0.07 92.32 03:31:01 AM all 10.57 0.00 0.51 0.00 0.08 88.84 03:31:01 AM 0 8.44 0.00 0.36 0.00 0.08 91.12 03:31:01 AM 1 12.76 0.00 0.66 0.00 0.07 86.50 03:32:01 AM all 0.42 0.00 0.11 0.00 0.04 99.43 03:32:01 AM 0 0.20 0.00 0.12 0.00 0.05 99.63 03:32:01 AM 1 0.63 0.00 0.10 0.00 0.03 99.23 03:33:01 AM all 6.71 0.00 0.34 0.00 0.06 92.88 03:33:01 AM 0 6.25 0.00 0.35 0.00 0.05 93.35 03:33:01 AM 1 7.18 0.00 0.33 0.00 0.07 92.42 03:34:01 AM all 1.88 0.00 0.21 0.01 0.07 97.83 03:34:01 AM 0 0.95 0.00 0.15 0.02 0.07 98.81 03:34:01 AM 1 2.81 0.00 0.27 0.00 0.07 96.86 03:34:01 AM CPU %user %nice %system %iowait %steal %idle 03:35:01 AM all 10.70 0.00 0.67 0.00 0.07 88.56 03:35:01 AM 0 10.21 0.00 0.60 0.00 0.07 89.12 03:35:01 AM 1 11.19 0.00 0.74 0.00 0.07 87.99 03:36:01 AM all 4.82 0.00 0.28 0.00 0.04 94.86 03:36:01 AM 0 1.74 0.00 0.30 0.00 0.03 97.92 03:36:01 AM 1 7.91 0.00 0.25 0.00 0.05 91.79 03:37:01 AM all 6.20 0.00 0.39 0.00 0.07 93.34 03:37:01 AM 0 8.18 0.00 0.57 0.00 0.07 91.18 03:37:01 AM 1 4.28 0.00 0.22 0.00 0.07 95.44 03:38:01 AM all 2.76 0.00 0.35 0.01 0.04 96.83 03:38:01 AM 0 1.19 0.00 0.25 0.02 0.03 98.51 03:38:01 AM 1 4.36 0.00 0.46 0.00 0.05 95.13 03:39:01 AM all 7.09 0.00 0.32 0.00 0.05 92.54 03:39:01 AM 0 6.80 0.00 0.30 0.00 0.05 92.84 03:39:01 AM 1 7.38 0.00 0.33 0.00 0.05 92.24 03:40:01 AM all 6.54 0.00 0.42 0.00 0.06 92.99 03:40:01 AM 0 6.16 0.00 0.46 0.00 0.07 93.31 03:40:01 AM 1 6.92 0.00 0.37 0.00 0.05 92.66 03:41:01 AM all 6.40 0.00 0.42 0.01 0.06 93.11 03:41:01 AM 0 2.78 0.00 0.35 0.00 0.05 96.82 03:41:01 AM 1 10.06 0.00 0.49 0.02 0.07 89.36 03:42:01 AM all 4.26 0.00 0.33 0.00 0.05 95.35 03:42:01 AM 0 3.90 0.00 0.35 0.00 0.05 95.70 03:42:01 AM 1 4.62 0.00 0.32 0.00 0.05 95.01 03:43:01 AM all 4.64 0.00 0.37 0.00 0.06 94.94 03:43:01 AM 0 4.13 0.00 0.38 0.00 0.05 95.43 03:43:01 AM 1 5.14 0.00 0.35 0.00 0.07 94.44 03:44:01 AM all 3.83 0.00 0.23 0.00 0.05 95.89 03:44:01 AM 0 4.83 0.00 0.28 0.00 0.05 94.83 03:44:01 AM 1 2.83 0.00 0.17 0.00 0.05 96.95 03:45:01 AM all 10.54 0.00 0.35 0.00 0.05 89.06 03:45:01 AM 0 12.64 0.00 0.32 0.00 0.05 86.99 03:45:01 AM 1 8.41 0.00 0.39 0.00 0.05 91.15 03:45:01 AM CPU %user %nice %system %iowait %steal %idle 03:46:01 AM all 15.80 0.00 0.54 0.02 0.07 83.58 03:46:01 AM 0 6.41 0.00 0.42 0.03 0.05 93.09 03:46:01 AM 1 25.38 0.00 0.67 0.00 0.09 73.87 03:47:01 AM all 9.06 0.00 0.39 0.01 0.06 90.48 03:47:01 AM 0 3.00 0.00 0.37 0.02 0.05 96.57 03:47:01 AM 1 15.12 0.00 0.42 0.00 0.07 84.39 03:48:01 AM all 8.30 0.00 0.33 0.01 0.04 91.32 03:48:01 AM 0 3.24 0.00 0.25 0.02 0.03 96.46 03:48:01 AM 1 13.36 0.00 0.40 0.00 0.05 86.19 03:49:01 AM all 6.30 0.00 0.20 0.00 0.06 93.44 03:49:01 AM 0 4.76 0.00 0.20 0.00 0.07 94.97 03:49:01 AM 1 7.84 0.00 0.20 0.00 0.05 91.91 03:50:01 AM all 25.49 0.00 2.51 0.14 0.07 71.79 03:50:01 AM 0 16.37 0.00 1.78 0.12 0.05 81.68 03:50:01 AM 1 34.62 0.00 3.24 0.17 0.08 61.90 Average: all 10.51 0.00 1.23 0.19 0.06 88.01 Average: 0 7.97 0.00 1.17 0.18 0.06 90.61 Average: 1 13.05 0.00 1.28 0.19 0.06 85.41