---> uname -a: Linux prd-centos8-robot-2c-8g-50246.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 675 4776 19 2246 6724 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:1f:20:c1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.116/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84516sec preferred_lft 84516sec inet6 fe80::f816:3eff:fe1f:20c1/64 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) 08/07/2025 _x86_64_ (2 CPU) 06:46:07 LINUX RESTART (2 CPU) 06:47:01 AM tps rtps wtps bread/s bwrtn/s 06:48:01 AM 110.63 0.22 110.41 11.33 9547.76 06:49:01 AM 58.91 0.65 58.26 51.06 6816.05 06:50:01 AM 41.63 7.13 34.50 1310.28 2251.76 06:51:01 AM 53.87 0.25 53.62 47.04 7722.41 06:52:01 AM 4.32 0.00 4.32 0.00 166.09 06:53:01 AM 0.37 0.00 0.37 0.00 6.18 06:54:01 AM 0.33 0.20 0.13 11.60 1.70 06:55:01 AM 2.03 0.02 2.02 0.13 166.76 06:56:01 AM 0.48 0.03 0.45 1.87 160.36 06:57:01 AM 0.47 0.00 0.47 0.00 145.18 06:58:01 AM 0.30 0.03 0.27 1.33 81.39 06:59:01 AM 0.25 0.00 0.25 0.00 107.48 07:00:01 AM 0.17 0.00 0.17 0.00 33.60 07:01:01 AM 0.32 0.02 0.30 0.13 47.07 07:02:01 AM 1.52 0.10 1.42 2.00 97.15 07:03:01 AM 0.27 0.00 0.27 0.00 119.51 07:04:01 AM 0.18 0.00 0.18 0.00 28.27 07:05:01 AM 0.13 0.00 0.13 0.00 24.53 07:06:01 AM 0.15 0.00 0.15 0.00 26.28 07:07:01 AM 0.38 0.00 0.38 0.00 30.52 07:08:01 AM 0.30 0.00 0.30 0.00 32.79 07:09:01 AM 0.17 0.00 0.17 0.00 17.90 07:10:01 AM 0.17 0.00 0.17 0.00 40.14 07:11:01 AM 0.17 0.00 0.17 0.00 28.44 07:12:01 AM 0.38 0.00 0.38 0.00 35.74 07:13:01 AM 0.15 0.00 0.15 0.00 30.52 07:14:01 AM 0.17 0.00 0.17 0.00 30.99 07:15:01 AM 0.32 0.00 0.32 0.00 31.36 07:16:01 AM 1.88 0.18 1.70 4.26 106.64 07:17:01 AM 31.84 0.47 31.37 69.84 2915.36 Average: 10.41 0.31 10.10 50.37 1028.31 06:47:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:48:01 AM 5262796 7060160 2619636 33.23 2688 1974568 708820 7.94 186248 2090084 130728 06:49:01 AM 5075708 6947472 2806724 35.61 2688 2048032 801876 8.98 212012 2246460 43184 06:50:01 AM 4903012 6989524 2979420 37.80 2688 2254828 757456 8.48 257464 2349172 179516 06:51:01 AM 4910632 7001092 2971800 37.70 2688 2257988 712712 7.98 261968 2327216 16 06:52:01 AM 4911276 7001716 2971156 37.69 2688 2257992 712712 7.98 261976 2327284 4 06:53:01 AM 4910992 7001432 2971440 37.70 2688 2257992 712712 7.98 261976 2327224 12 06:54:01 AM 4868396 6959588 3014036 38.24 2688 2258744 778524 8.72 262100 2369612 396 06:55:01 AM 4855260 6949668 3027172 38.40 2688 2261960 794544 8.90 262104 2382548 756 06:56:01 AM 4845468 6944080 3036964 38.53 2688 2266172 829740 9.29 262652 2391880 236 06:57:01 AM 4842508 6945536 3039924 38.57 2688 2270588 829740 9.29 262652 2394828 492 06:58:01 AM 4837900 6943500 3044532 38.62 2688 2273160 829740 9.29 262660 2399304 628 06:59:01 AM 4834440 6942764 3047992 38.67 2688 2275900 799328 8.95 262656 2403092 200 07:00:01 AM 4831224 6941436 3051208 38.71 2688 2277772 817784 9.16 262656 2405908 1100 07:01:01 AM 4826420 6938096 3056012 38.77 2688 2279220 816588 9.14 262656 2410252 1220 07:02:01 AM 4828172 6941328 3054260 38.75 2688 2280712 816588 9.14 263000 2408732 756 07:03:01 AM 4824816 6941084 3057616 38.79 2688 2283824 816588 9.14 263000 2411932 380 07:04:01 AM 4823976 6940944 3058456 38.80 2688 2284516 816588 9.14 263000 2412708 272 07:05:01 AM 4823112 6940836 3059320 38.81 2688 2285280 816588 9.14 263000 2413700 340 07:06:01 AM 4820816 6939220 3061616 38.84 2688 2285952 816588 9.14 263000 2416140 252 07:07:01 AM 4816972 6936164 3065460 38.89 2688 2286740 816588 9.14 263000 2419744 300 07:08:01 AM 4814556 6934464 3067876 38.92 2688 2287456 816588 9.14 263000 2422408 136 07:09:01 AM 4810496 6931412 3071936 38.97 2688 2288472 816588 9.14 263000 2426312 668 07:10:01 AM 4809024 6930732 3073408 38.99 2688 2289272 838912 9.39 263000 2427500 300 07:11:01 AM 4808660 6931176 3073772 39.00 2688 2290080 838912 9.39 263000 2428192 292 07:12:01 AM 4807808 6931144 3074624 39.01 2688 2290892 838912 9.39 263000 2429088 208 07:13:01 AM 4806916 6931048 3075516 39.02 2688 2291696 838912 9.39 263000 2429816 128 07:14:01 AM 4805520 6930460 3076912 39.04 2688 2292496 838912 9.39 263000 2431232 32 07:15:01 AM 4804680 6930432 3077752 39.05 2688 2293300 838912 9.39 263000 2432108 4 07:16:01 AM 5047888 6999932 2834544 35.96 2688 2121036 711740 7.97 274332 2180200 6588 07:17:01 AM 4924852 6913792 2957580 37.52 2688 2162832 762284 8.54 492464 2110220 9116 Average: 4869810 6952341 3012622 38.22 2688 2250982 798083 8.94 266353 2367497 12609 06:47:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 AM eth0 111.63 87.72 882.19 10.96 0.00 0.00 0.00 0.00 06:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 AM eth0 85.17 64.84 570.01 9.04 0.00 0.00 0.00 0.00 06:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 AM eth0 66.73 51.32 328.56 9.03 0.00 0.00 0.00 0.00 06:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 AM eth0 573.90 425.49 116.64 96.93 0.00 0.00 0.00 0.00 06:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 AM eth0 2.85 2.30 0.61 0.54 0.00 0.00 0.00 0.00 06:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 AM eth0 2.38 1.90 0.43 0.42 0.00 0.00 0.00 0.00 06:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 AM eth0 32.11 14.98 9.07 1.72 0.00 0.00 0.00 0.00 06:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 AM eth0 171.53 171.38 36.15 13.41 0.00 0.00 0.00 0.00 06:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 AM eth0 94.62 95.30 29.22 7.52 0.00 0.00 0.00 0.00 06:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 AM eth0 119.98 120.95 33.45 9.84 0.00 0.00 0.00 0.00 06:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 AM eth0 74.99 75.20 19.93 6.04 0.00 0.00 0.00 0.00 06:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 AM eth0 70.20 70.32 20.06 6.05 0.00 0.00 0.00 0.00 07:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 AM eth0 112.23 112.03 20.56 8.72 0.00 0.00 0.00 0.00 07:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 AM eth0 92.37 91.51 16.75 7.29 0.00 0.00 0.00 0.00 07:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 AM eth0 109.33 108.73 18.41 8.57 0.00 0.00 0.00 0.00 07:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 AM eth0 77.10 78.70 20.84 6.06 0.00 0.00 0.00 0.00 07:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 AM eth0 3.08 3.20 0.82 0.66 0.00 0.00 0.00 0.00 07:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 AM eth0 2.30 2.93 0.51 0.46 0.00 0.00 0.00 0.00 07:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM eth0 2.32 2.65 0.47 0.42 0.00 0.00 0.00 0.00 07:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 AM eth0 2.75 3.10 0.73 0.53 0.00 0.00 0.00 0.00 07:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM eth0 2.52 2.88 0.51 0.45 0.00 0.00 0.00 0.00 07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM eth0 41.61 42.36 6.57 3.13 0.00 0.00 0.00 0.00 07:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM eth0 2.12 1.97 0.51 0.39 0.00 0.00 0.00 0.00 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 2.43 1.97 0.57 0.40 0.00 0.00 0.00 0.00 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 2.38 2.10 0.64 0.46 0.00 0.00 0.00 0.00 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 2.22 1.98 0.51 0.39 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 2.30 2.12 0.52 0.41 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 2.23 2.97 0.51 0.46 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 65.73 46.52 61.46 14.29 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 59.63 41.37 116.74 120.51 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 66.36 57.70 77.13 11.50 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) 08/07/2025 _x86_64_ (2 CPU) 06:46:07 LINUX RESTART (2 CPU) 06:47:01 AM CPU %user %nice %system %iowait %steal %idle 06:48:01 AM all 29.65 0.00 4.65 1.07 0.09 64.53 06:48:01 AM 0 23.26 0.00 4.13 1.08 0.08 71.44 06:48:01 AM 1 36.05 0.00 5.17 1.05 0.10 57.62 06:49:01 AM all 21.11 0.00 2.53 0.59 0.06 75.71 06:49:01 AM 0 13.58 0.00 1.67 0.48 0.07 84.20 06:49:01 AM 1 28.65 0.00 3.39 0.70 0.05 67.21 06:50:01 AM all 23.89 0.00 4.57 0.36 0.08 71.10 06:50:01 AM 0 29.22 0.00 4.92 0.42 0.07 65.37 06:50:01 AM 1 18.57 0.00 4.22 0.30 0.08 76.83 06:51:01 AM all 13.52 0.00 2.95 0.54 0.07 82.92 06:51:01 AM 0 9.92 0.00 2.74 0.64 0.07 86.63 06:51:01 AM 1 17.12 0.00 3.17 0.45 0.07 79.19 06:52:01 AM all 0.34 0.00 0.09 0.02 0.03 99.52 06:52:01 AM 0 0.53 0.00 0.07 0.03 0.02 99.35 06:52:01 AM 1 0.15 0.00 0.12 0.00 0.03 99.70 06:53:01 AM all 0.35 0.00 0.08 0.00 0.03 99.54 06:53:01 AM 0 0.58 0.00 0.05 0.00 0.03 99.33 06:53:01 AM 1 0.12 0.00 0.10 0.00 0.03 99.75 06:54:01 AM all 1.25 0.00 0.23 0.01 0.03 98.48 06:54:01 AM 0 2.21 0.00 0.33 0.02 0.05 97.39 06:54:01 AM 1 0.30 0.00 0.12 0.00 0.02 99.57 06:55:01 AM all 11.02 0.00 1.17 0.02 0.07 87.72 06:55:01 AM 0 3.47 0.00 0.82 0.02 0.07 95.62 06:55:01 AM 1 18.65 0.00 1.53 0.02 0.07 79.74 06:56:01 AM all 10.51 0.00 1.10 0.00 0.08 88.31 06:56:01 AM 0 12.57 0.00 1.35 0.00 0.08 86.00 06:56:01 AM 1 8.45 0.00 0.85 0.00 0.07 90.64 06:57:01 AM all 12.25 0.00 0.95 0.01 0.08 86.71 06:57:01 AM 0 7.15 0.00 0.69 0.00 0.07 92.09 06:57:01 AM 1 17.43 0.00 1.23 0.02 0.09 81.24 06:58:01 AM all 6.83 0.00 0.51 0.00 0.05 92.61 06:58:01 AM 0 1.30 0.00 0.37 0.00 0.05 98.28 06:58:01 AM 1 12.38 0.00 0.66 0.00 0.05 86.91 06:58:01 AM CPU %user %nice %system %iowait %steal %idle 06:59:01 AM all 11.16 0.00 1.14 0.01 0.07 87.62 06:59:01 AM 0 5.29 0.00 1.02 0.00 0.07 93.62 06:59:01 AM 1 17.29 0.00 1.26 0.02 0.07 81.37 07:00:01 AM all 7.17 0.00 0.62 0.00 0.06 92.15 07:00:01 AM 0 6.93 0.00 0.69 0.00 0.07 92.31 07:00:01 AM 1 7.40 0.00 0.56 0.00 0.05 91.99 07:01:01 AM all 7.27 0.00 0.63 0.00 0.07 92.03 07:01:01 AM 0 6.50 0.00 0.58 0.00 0.07 92.86 07:01:01 AM 1 8.04 0.00 0.69 0.00 0.07 91.21 07:02:01 AM all 7.39 0.00 0.66 0.01 0.06 91.89 07:02:01 AM 0 3.48 0.00 0.49 0.02 0.05 95.96 07:02:01 AM 1 11.36 0.00 0.84 0.00 0.07 87.73 07:03:01 AM all 7.40 0.00 0.81 0.00 0.06 91.73 07:03:01 AM 0 8.55 0.00 1.01 0.00 0.07 90.38 07:03:01 AM 1 6.25 0.00 0.62 0.00 0.05 93.08 07:04:01 AM all 2.19 0.00 0.38 0.00 0.07 97.37 07:04:01 AM 0 2.17 0.00 0.38 0.00 0.07 97.38 07:04:01 AM 1 2.21 0.00 0.37 0.00 0.07 97.36 07:05:01 AM all 2.56 0.00 0.35 0.00 0.06 97.03 07:05:01 AM 0 1.20 0.00 0.18 0.00 0.05 98.56 07:05:01 AM 1 3.91 0.00 0.52 0.00 0.07 95.51 07:06:01 AM all 2.29 0.00 0.34 0.00 0.07 97.30 07:06:01 AM 0 2.22 0.00 0.32 0.00 0.07 97.39 07:06:01 AM 1 2.35 0.00 0.37 0.00 0.07 97.21 07:07:01 AM all 2.52 0.00 0.45 0.00 0.07 96.96 07:07:01 AM 0 2.71 0.00 0.47 0.00 0.07 96.76 07:07:01 AM 1 2.34 0.00 0.43 0.00 0.07 97.16 07:08:01 AM all 2.43 0.00 0.35 0.00 0.05 97.17 07:08:01 AM 0 1.95 0.00 0.30 0.00 0.05 97.69 07:08:01 AM 1 2.91 0.00 0.40 0.00 0.05 96.64 07:09:01 AM all 3.30 0.00 0.51 0.00 0.06 96.13 07:09:01 AM 0 1.81 0.00 0.38 0.00 0.05 97.76 07:09:01 AM 1 4.79 0.00 0.64 0.00 0.07 94.51 07:09:01 AM CPU %user %nice %system %iowait %steal %idle 07:10:01 AM all 2.61 0.00 0.14 0.00 0.06 97.18 07:10:01 AM 0 1.49 0.00 0.15 0.00 0.05 98.31 07:10:01 AM 1 3.74 0.00 0.13 0.00 0.07 96.06 07:11:01 AM all 2.66 0.00 0.13 0.00 0.07 97.14 07:11:01 AM 0 1.14 0.00 0.13 0.00 0.07 98.66 07:11:01 AM 1 4.18 0.00 0.13 0.00 0.07 95.62 07:12:01 AM all 2.62 0.00 0.14 0.00 0.07 97.17 07:12:01 AM 0 2.11 0.00 0.17 0.00 0.05 97.68 07:12:01 AM 1 3.14 0.00 0.12 0.00 0.08 96.66 07:13:01 AM all 2.61 0.00 0.12 0.00 0.05 97.23 07:13:01 AM 0 2.11 0.00 0.12 0.00 0.05 97.73 07:13:01 AM 1 3.11 0.00 0.12 0.00 0.05 96.72 07:14:01 AM all 2.62 0.00 0.11 0.00 0.06 97.21 07:14:01 AM 0 1.81 0.00 0.10 0.00 0.05 98.04 07:14:01 AM 1 3.44 0.00 0.12 0.00 0.07 96.37 07:15:01 AM all 2.63 0.00 0.13 0.00 0.07 97.17 07:15:01 AM 0 1.70 0.00 0.15 0.00 0.07 98.08 07:15:01 AM 1 3.56 0.00 0.12 0.00 0.07 96.26 07:16:01 AM all 8.96 0.00 1.00 0.01 0.07 89.96 07:16:01 AM 0 2.89 0.00 1.19 0.02 0.05 95.85 07:16:01 AM 1 15.03 0.00 0.82 0.00 0.08 84.07 07:17:01 AM all 28.66 0.00 3.45 0.18 0.08 67.63 07:17:01 AM 0 20.30 0.00 2.95 0.22 0.08 76.45 07:17:01 AM 1 37.01 0.00 3.95 0.15 0.07 58.82 Average: all 7.99 0.00 1.01 0.09 0.06 90.84 Average: 0 6.01 0.00 0.93 0.10 0.06 92.90 Average: 1 9.98 0.00 1.09 0.09 0.06 88.78