---> uname -a: Linux prd-centos8-robot-2c-8g-38401.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 577 4953 19 2167 6822 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:cd:7b:10 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.92/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84983sec preferred_lft 84983sec inet6 fe80::f816:3eff:fecd:7b10/64 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) 06/30/2025 _x86_64_ (2 CPU) 01:27:20 LINUX RESTART (2 CPU) 01:28:01 AM tps rtps wtps bread/s bwrtn/s 01:29:01 AM 60.40 14.11 46.28 4157.81 6388.95 01:30:01 AM 103.13 0.73 102.40 53.05 9664.63 01:31:01 AM 31.34 0.42 30.93 64.79 3124.58 01:32:01 AM 82.27 9.45 72.83 1685.30 8545.90 01:33:01 AM 12.78 0.00 12.78 0.00 1230.53 01:34:01 AM 1.98 0.03 1.95 1.07 86.32 01:35:01 AM 0.30 0.00 0.30 0.00 4.72 01:36:01 AM 0.22 0.00 0.22 0.00 9.80 01:37:01 AM 0.20 0.00 0.20 0.00 3.37 01:38:01 AM 0.37 0.00 0.37 0.00 13.13 01:39:01 AM 0.15 0.00 0.15 0.00 2.45 01:40:01 AM 0.30 0.00 0.30 0.00 10.83 01:41:01 AM 0.32 0.00 0.32 0.00 4.98 01:42:01 AM 0.23 0.00 0.23 0.00 18.03 01:43:01 AM 1.37 0.03 1.33 0.27 33.07 01:44:01 AM 0.30 0.00 0.30 0.00 12.45 01:45:01 AM 0.32 0.00 0.32 0.00 4.83 01:46:01 AM 0.20 0.00 0.20 0.00 9.66 01:47:01 AM 0.17 0.00 0.17 0.00 3.37 01:48:01 AM 0.52 0.00 0.52 0.00 15.74 01:49:01 AM 0.17 0.00 0.17 0.00 2.95 01:50:01 AM 16.61 0.32 16.30 36.93 615.56 Average: 14.26 1.14 13.12 272.72 1354.90 01:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:29:01 AM 5441156 7023360 2441276 30.97 2688 1774444 737164 8.25 189820 1966380 50172 01:30:01 AM 5189552 7012612 2692880 34.16 2688 1999796 704088 7.88 198404 2147496 73324 01:31:01 AM 5163196 7016868 2719236 34.50 2688 2029892 712976 7.98 225676 2148028 38820 01:32:01 AM 4975284 7058028 2907148 36.88 2688 2251272 644004 7.21 266808 2262728 26936 01:33:01 AM 4938312 7021200 2944120 37.35 2688 2251528 679948 7.61 266936 2301212 268 01:34:01 AM 4937024 7020272 2945408 37.37 2688 2251888 679948 7.61 266936 2302736 8 01:35:01 AM 4936344 7019624 2946088 37.38 2688 2251920 679948 7.61 266936 2303376 4 01:36:01 AM 4925756 7009268 2956676 37.51 2688 2252152 718696 8.05 266936 2313300 4 01:37:01 AM 4925308 7008852 2957124 37.52 2688 2252184 703200 7.87 266936 2313752 4 01:38:01 AM 4925776 7009544 2956656 37.51 2688 2252408 703200 7.87 266944 2313672 4 01:39:01 AM 4925388 7009192 2957044 37.51 2688 2252444 703200 7.87 266944 2313784 4 01:40:01 AM 4924204 7008228 2958228 37.53 2688 2252664 738420 8.27 266944 2314568 4 01:41:01 AM 4925028 7009104 2957404 37.52 2688 2252704 704024 7.88 266944 2314296 4 01:42:01 AM 4924980 7009508 2957452 37.52 2688 2253156 704024 7.88 267052 2314736 4 01:43:01 AM 4908148 6992720 2974284 37.73 2688 2253200 737504 8.26 267208 2330392 4 01:44:01 AM 4901364 6986180 2981068 37.82 2688 2253444 726200 8.13 267208 2337144 4 01:45:01 AM 4921700 7006544 2960732 37.56 2688 2253472 726200 8.13 267208 2316824 4 01:46:01 AM 4921796 7006864 2960636 37.56 2688 2253696 726200 8.13 267208 2317048 4 01:47:01 AM 4906872 6991988 2975560 37.75 2688 2253744 720916 8.07 267208 2331560 8 01:48:01 AM 4901180 6986536 2981252 37.82 2688 2253984 727140 8.14 267208 2337692 12 01:49:01 AM 4921256 7006640 2961176 37.57 2688 2254012 706388 7.91 267208 2317628 4 01:50:01 AM 5089064 6998472 2793368 35.44 2688 2082900 708308 7.93 306368 2134460 30836 Average: 4978577 7009618 2903855 36.84 2688 2201677 708713 7.94 260320 2275128 10020 01:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 335.15 195.38 1651.65 63.06 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 70.69 53.10 780.96 9.16 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 14.40 9.73 6.18 3.87 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 232.52 174.16 355.54 45.31 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 18.21 8.95 5.17 1.20 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 16.78 15.83 3.13 4.22 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 1.35 0.10 0.09 0.01 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 19.73 15.68 120.20 1.18 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 3.10 0.37 0.39 0.21 0.00 0.00 0.00 0.00 01:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM eth0 10.70 8.85 1.59 0.70 0.00 0.00 0.00 0.00 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 1.55 0.25 0.22 0.08 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 16.90 15.50 120.25 1.35 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 0.88 0.15 0.05 0.02 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 18.51 17.91 3.27 3.27 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 6.91 6.25 117.70 0.41 0.00 0.00 0.00 0.00 01:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 AM eth0 26.98 26.05 355.38 1.90 0.00 0.00 0.00 0.00 01:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM eth0 0.70 0.12 0.07 0.01 0.00 0.00 0.00 0.00 01:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 AM eth0 8.73 5.76 1.42 0.49 0.00 0.00 0.00 0.00 01:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 AM eth0 8.33 5.57 118.35 0.75 0.00 0.00 0.00 0.00 01:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 AM eth0 26.32 25.54 355.10 1.81 0.00 0.00 0.00 0.00 01:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 AM eth0 5.58 0.18 0.81 0.07 0.00 0.00 0.00 0.00 01:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 AM eth0 58.44 41.54 87.40 29.70 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 41.02 28.50 185.69 7.67 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) 06/30/2025 _x86_64_ (2 CPU) 01:27:20 LINUX RESTART (2 CPU) 01:28:01 AM CPU %user %nice %system %iowait %steal %idle 01:29:01 AM all 27.60 0.00 4.74 9.33 0.08 58.25 01:29:01 AM 0 31.80 0.00 5.14 6.63 0.08 56.35 01:29:01 AM 1 23.40 0.00 4.35 12.03 0.08 60.14 01:30:01 AM all 36.23 0.00 5.52 3.51 0.14 54.60 01:30:01 AM 0 35.08 0.00 5.25 2.81 0.15 56.72 01:30:01 AM 1 37.38 0.00 5.79 4.20 0.13 52.49 01:31:01 AM all 15.29 0.00 2.32 1.19 0.06 81.14 01:31:01 AM 0 14.41 0.00 2.15 1.19 0.05 82.20 01:31:01 AM 1 16.17 0.00 2.49 1.19 0.07 80.09 01:32:01 AM all 29.96 0.00 5.60 2.27 0.09 62.08 01:32:01 AM 0 28.66 0.00 5.45 2.35 0.10 63.45 01:32:01 AM 1 31.26 0.00 5.76 2.19 0.08 60.71 01:33:01 AM all 0.88 0.00 0.25 0.28 0.04 98.56 01:33:01 AM 0 0.08 0.00 0.17 0.20 0.03 99.52 01:33:01 AM 1 1.67 0.00 0.33 0.35 0.05 97.60 01:34:01 AM all 1.60 0.00 0.20 0.02 0.05 98.13 01:34:01 AM 0 2.11 0.00 0.25 0.02 0.05 97.57 01:34:01 AM 1 1.09 0.00 0.15 0.02 0.05 98.70 01:35:01 AM all 0.43 0.00 0.10 0.00 0.04 99.42 01:35:01 AM 0 0.48 0.00 0.10 0.00 0.03 99.38 01:35:01 AM 1 0.38 0.00 0.10 0.00 0.05 99.46 01:36:01 AM all 0.92 0.00 0.16 0.00 0.06 98.86 01:36:01 AM 0 0.84 0.00 0.13 0.00 0.05 98.98 01:36:01 AM 1 1.00 0.00 0.18 0.00 0.07 98.74 01:37:01 AM all 0.48 0.00 0.09 0.00 0.05 99.37 01:37:01 AM 0 0.68 0.00 0.07 0.00 0.03 99.22 01:37:01 AM 1 0.28 0.00 0.12 0.00 0.07 99.53 01:38:01 AM all 0.94 0.00 0.12 0.00 0.04 98.90 01:38:01 AM 0 0.64 0.00 0.13 0.00 0.03 99.20 01:38:01 AM 1 1.24 0.00 0.10 0.00 0.05 98.61 01:39:01 AM all 0.49 0.00 0.10 0.00 0.05 99.36 01:39:01 AM 0 0.15 0.00 0.08 0.00 0.05 99.72 01:39:01 AM 1 0.83 0.00 0.12 0.00 0.05 99.00 01:39:01 AM CPU %user %nice %system %iowait %steal %idle 01:40:01 AM all 0.93 0.00 0.15 0.00 0.04 98.88 01:40:01 AM 0 0.82 0.00 0.20 0.00 0.05 98.93 01:40:01 AM 1 1.03 0.00 0.10 0.00 0.03 98.83 01:41:01 AM all 0.43 0.00 0.12 0.00 0.05 99.41 01:41:01 AM 0 0.13 0.00 0.12 0.00 0.05 99.70 01:41:01 AM 1 0.72 0.00 0.12 0.00 0.05 99.11 01:42:01 AM all 2.10 0.00 0.19 0.00 0.05 97.66 01:42:01 AM 0 2.88 0.00 0.20 0.00 0.07 96.85 01:42:01 AM 1 1.32 0.00 0.18 0.00 0.03 98.46 01:43:01 AM all 0.60 0.00 0.27 0.01 0.06 99.06 01:43:01 AM 0 0.54 0.00 0.27 0.00 0.07 99.13 01:43:01 AM 1 0.67 0.00 0.27 0.02 0.05 99.00 01:44:01 AM all 1.04 0.00 0.18 0.00 0.04 98.74 01:44:01 AM 0 0.75 0.00 0.15 0.00 0.05 99.05 01:44:01 AM 1 1.34 0.00 0.20 0.00 0.03 98.43 01:45:01 AM all 0.45 0.00 0.09 0.00 0.04 99.41 01:45:01 AM 0 0.62 0.00 0.07 0.00 0.02 99.30 01:45:01 AM 1 0.28 0.00 0.12 0.00 0.07 99.53 01:46:01 AM all 0.95 0.00 0.13 0.00 0.05 98.87 01:46:01 AM 0 0.67 0.00 0.10 0.00 0.03 99.20 01:46:01 AM 1 1.24 0.00 0.15 0.00 0.07 98.54 01:47:01 AM all 0.52 0.00 0.14 0.00 0.03 99.31 01:47:01 AM 0 0.42 0.00 0.15 0.00 0.02 99.42 01:47:01 AM 1 0.62 0.00 0.13 0.00 0.05 99.20 01:48:01 AM all 0.98 0.00 0.21 0.00 0.05 98.76 01:48:01 AM 0 0.58 0.00 0.10 0.00 0.03 99.28 01:48:01 AM 1 1.37 0.00 0.32 0.00 0.07 98.24 01:49:01 AM all 0.48 0.00 0.10 0.00 0.04 99.37 01:49:01 AM 0 0.60 0.00 0.08 0.00 0.05 99.27 01:49:01 AM 1 0.37 0.00 0.12 0.00 0.03 99.48 01:50:01 AM all 16.03 0.00 2.12 0.10 0.07 81.68 01:50:01 AM 0 15.28 0.00 2.04 0.08 0.05 82.55 01:50:01 AM 1 16.78 0.00 2.20 0.12 0.08 80.81 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.34 0.00 1.04 0.76 0.06 91.81 Average: 0 6.29 0.00 1.02 0.60 0.05 92.04 Average: 1 6.39 0.00 1.06 0.91 0.06 91.57