---> uname -a: Linux prd-centos8-robot-2c-8g-5109.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 589 4897 19 2210 6811 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:39:f7:a3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.210/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85175sec preferred_lft 85175sec inet6 fe80::f816:3eff:fe39:f7a3/64 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) 12/24/2024 _x86_64_ (2 CPU) 00:54:40 LINUX RESTART (2 CPU) 12:55:01 AM tps rtps wtps bread/s bwrtn/s 12:56:01 AM 189.65 126.56 63.10 13814.46 39917.23 12:57:01 AM 117.83 0.73 117.09 53.05 11863.26 12:58:01 AM 17.81 0.42 17.40 64.79 1416.21 12:59:01 AM 48.93 6.71 42.22 1245.72 2745.90 01:00:01 AM 26.09 0.03 26.06 3.47 5670.46 01:01:01 AM 0.42 0.02 0.40 0.13 7.43 01:02:01 AM 0.40 0.07 0.33 1.73 5.25 01:03:01 AM 0.45 0.10 0.35 32.12 27.92 01:04:01 AM 1.88 0.00 1.88 0.00 173.07 01:05:01 AM 0.43 0.03 0.40 1.87 219.50 01:06:01 AM 0.42 0.00 0.42 0.00 104.73 01:07:01 AM 0.28 0.00 0.28 0.00 146.26 01:08:01 AM 0.22 0.00 0.22 0.00 91.35 01:09:01 AM 0.30 0.00 0.30 0.00 65.19 01:10:01 AM 0.38 0.03 0.35 0.27 21.13 01:11:01 AM 7.36 5.95 1.42 574.78 109.10 01:12:01 AM 3.13 0.00 3.13 0.00 197.37 01:13:01 AM 0.23 0.00 0.23 0.00 32.28 01:14:01 AM 6.51 0.32 6.20 36.92 267.16 01:15:01 AM 27.51 0.48 27.02 53.85 2618.36 Average: 22.51 7.07 15.44 794.20 3285.08 12:55:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:56:01 AM 5429952 7024088 2452480 31.11 2688 1785516 738384 8.27 194236 1971620 130880 12:57:01 AM 5205684 7004504 2676748 33.96 2688 1976352 716184 8.02 198612 2132744 30704 12:58:01 AM 5284596 7084908 2597836 32.96 2688 1978300 640444 7.17 218060 2037532 20 12:59:01 AM 4964692 7004504 2917740 37.02 2688 2209392 686992 7.69 255472 2293200 156976 01:00:01 AM 5020592 7060136 2861840 36.31 2688 2209516 652156 7.30 258848 2229964 12 01:01:01 AM 5019584 7059108 2862848 36.32 2688 2209520 631152 7.07 258852 2230668 4 01:02:01 AM 5020744 7060336 2861688 36.30 2688 2209588 631152 7.07 258992 2229892 4 01:03:01 AM 4972776 7016044 2909656 36.91 2688 2213288 718344 8.04 259128 2277300 2116 01:04:01 AM 4965524 7012332 2916908 37.01 2688 2216804 736248 8.24 259364 2284640 2372 01:05:01 AM 4958812 7009900 2923620 37.09 2688 2221084 736248 8.24 259672 2290736 128 01:06:01 AM 4953148 7008820 2929284 37.16 2688 2225676 736248 8.24 259672 2296084 1752 01:07:01 AM 4947828 7008244 2934604 37.23 2688 2230420 752696 8.43 259672 2301540 2164 01:08:01 AM 4947356 7008512 2935076 37.24 2688 2231160 713864 7.99 259672 2302384 212 01:09:01 AM 4945464 7008572 2936968 37.26 2688 2233104 730104 8.17 259672 2304200 284 01:10:01 AM 4943024 7008044 2939408 37.29 2688 2235004 749988 8.40 259832 2306124 1720 01:11:01 AM 4920100 7005684 2962332 37.58 2688 2255496 738904 8.27 261960 2326628 3320 01:12:01 AM 4918972 7005904 2963460 37.60 2688 2256832 738904 8.27 261960 2327928 240 01:13:01 AM 4917900 7005960 2964532 37.61 2688 2257968 738904 8.27 261960 2328948 508 01:14:01 AM 5039928 6998892 2842504 36.06 2688 2134216 700228 7.84 286476 2202984 47292 01:15:01 AM 5062032 7022188 2820400 35.78 2688 2135960 676408 7.57 481868 1990128 16716 Average: 5021935 7020834 2860497 36.29 2688 2171260 708178 7.93 263699 2233262 19871 12:55:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 291.79 181.74 1566.36 60.49 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 70.29 53.52 673.44 8.87 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 21.56 14.50 6.72 4.69 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 41.67 35.35 301.66 9.20 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 488.42 339.82 95.39 78.21 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 3.57 2.38 0.88 1.09 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 2.90 1.90 0.45 0.42 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 77.99 64.38 27.02 5.55 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 178.25 174.14 38.80 13.48 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 47.31 44.96 26.28 4.08 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 118.96 116.04 36.46 9.64 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 104.52 103.67 36.92 8.43 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 45.13 39.68 7.71 3.88 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 115.69 113.31 21.57 8.96 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 131.86 130.56 23.55 10.18 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 99.38 98.02 27.26 7.91 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 45.53 46.41 7.23 3.53 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 3.35 3.87 0.66 0.70 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 152.57 110.90 174.69 103.67 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 19.44 18.94 16.14 9.06 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 103.01 84.70 154.47 17.60 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) 12/24/2024 _x86_64_ (2 CPU) 00:54:40 LINUX RESTART (2 CPU) 12:55:01 AM CPU %user %nice %system %iowait %steal %idle 12:56:01 AM all 39.88 0.05 11.10 14.49 0.12 34.36 12:56:01 AM 0 39.01 0.02 13.10 16.13 0.14 31.61 12:56:01 AM 1 40.74 0.08 9.11 12.86 0.10 37.10 12:57:01 AM all 30.47 0.00 4.58 4.94 0.14 59.87 12:57:01 AM 0 40.75 0.00 5.42 5.02 0.12 48.70 12:57:01 AM 1 20.22 0.00 3.75 4.87 0.17 71.00 12:58:01 AM all 10.77 0.00 1.49 0.51 0.06 87.17 12:58:01 AM 0 17.11 0.00 1.52 0.42 0.05 80.90 12:58:01 AM 1 4.43 0.00 1.46 0.60 0.07 93.44 12:59:01 AM all 26.97 0.00 4.90 1.18 0.10 66.86 12:59:01 AM 0 34.84 0.00 5.56 1.87 0.10 57.62 12:59:01 AM 1 19.12 0.00 4.23 0.48 0.10 76.07 01:00:01 AM all 2.20 0.00 1.16 2.51 0.06 94.07 01:00:01 AM 0 1.71 0.00 1.31 3.29 0.08 93.60 01:00:01 AM 1 2.68 0.00 1.02 1.74 0.03 94.53 01:01:01 AM all 0.33 0.00 0.09 0.01 0.05 99.52 01:01:01 AM 0 0.12 0.00 0.10 0.02 0.07 99.70 01:01:01 AM 1 0.55 0.00 0.08 0.00 0.03 99.33 01:02:01 AM all 0.14 0.00 0.09 0.00 0.03 99.73 01:02:01 AM 0 0.10 0.00 0.10 0.00 0.03 99.77 01:02:01 AM 1 0.18 0.00 0.08 0.00 0.03 99.70 01:03:01 AM all 6.08 0.00 1.42 0.05 0.06 92.38 01:03:01 AM 0 8.44 0.00 2.31 0.00 0.05 89.20 01:03:01 AM 1 3.73 0.00 0.54 0.10 0.07 95.57 01:04:01 AM all 11.61 0.00 1.64 0.03 0.11 86.61 01:04:01 AM 0 14.29 0.00 1.69 0.00 0.10 83.91 01:04:01 AM 1 8.94 0.00 1.58 0.07 0.12 89.29 01:05:01 AM all 9.28 0.00 1.11 0.03 0.09 89.48 01:05:01 AM 0 12.97 0.00 1.35 0.00 0.10 85.57 01:05:01 AM 1 5.64 0.00 0.87 0.07 0.08 93.34 01:06:01 AM all 11.94 0.00 1.27 0.03 0.08 86.69 01:06:01 AM 0 15.45 0.00 1.31 0.05 0.09 83.10 01:06:01 AM 1 8.47 0.00 1.23 0.00 0.08 90.22 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 10.56 0.00 1.77 0.00 0.09 87.58 01:07:01 AM 0 14.62 0.00 2.73 0.00 0.10 82.55 01:07:01 AM 1 6.51 0.00 0.82 0.00 0.08 92.58 01:08:01 AM all 7.36 0.00 0.43 0.00 0.09 92.12 01:08:01 AM 0 12.31 0.00 0.64 0.00 0.09 86.96 01:08:01 AM 1 2.61 0.00 0.23 0.00 0.08 97.08 01:09:01 AM all 8.20 0.00 0.69 0.01 0.09 91.01 01:09:01 AM 0 12.18 0.00 0.70 0.02 0.10 87.00 01:09:01 AM 1 4.27 0.00 0.67 0.00 0.08 94.98 01:10:01 AM all 8.50 0.00 0.87 0.00 0.09 90.54 01:10:01 AM 0 12.63 0.00 1.02 0.00 0.08 86.26 01:10:01 AM 1 4.41 0.00 0.72 0.00 0.10 94.77 01:11:01 AM all 10.00 0.24 1.02 0.27 0.08 88.39 01:11:01 AM 0 13.22 0.39 0.96 0.51 0.09 84.83 01:11:01 AM 1 6.84 0.08 1.07 0.03 0.08 91.89 01:12:01 AM all 4.09 0.00 0.28 0.12 0.08 95.43 01:12:01 AM 0 3.11 0.00 0.30 0.22 0.10 96.27 01:12:01 AM 1 5.08 0.00 0.25 0.02 0.07 94.59 01:13:01 AM all 3.48 0.00 0.14 0.00 0.11 96.27 01:13:01 AM 0 4.26 0.00 0.13 0.00 0.10 95.51 01:13:01 AM 1 2.71 0.00 0.15 0.00 0.12 97.03 01:14:01 AM all 16.06 0.00 1.90 0.06 0.08 81.89 01:14:01 AM 0 24.93 0.00 2.03 0.08 0.08 72.87 01:14:01 AM 1 7.20 0.00 1.78 0.03 0.08 90.91 01:15:01 AM all 29.62 0.00 3.51 0.59 0.11 66.18 01:15:01 AM 0 38.94 0.00 3.81 0.87 0.12 56.27 01:15:01 AM 1 20.30 0.00 3.20 0.32 0.10 76.08 Average: all 12.37 0.01 1.97 1.24 0.09 84.32 Average: 0 16.05 0.02 2.30 1.42 0.09 80.11 Average: 1 8.72 0.01 1.64 1.05 0.08 88.49