---> uname -a: Linux prd-centos8-robot-2c-8g-2413.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 572 4949 19 2176 6829 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:f2:fa:7f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.95/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85204sec preferred_lft 85204sec inet6 fe80::f816:3eff:fef2:fa7f/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) 10/29/2024 _x86_64_ (2 CPU) 03:58:13 LINUX RESTART (2 CPU) 03:59:01 AM tps rtps wtps bread/s bwrtn/s 04:00:00 AM 84.63 45.77 38.86 6019.45 20817.71 04:00:01 AM 19.80 4.95 14.85 126.73 1200.99 04:01:01 AM 101.57 6.80 94.77 1247.51 8535.57 04:02:01 AM 65.09 1.05 64.04 112.59 7645.19 04:03:01 AM 5.90 0.07 5.83 2.80 381.32 04:04:01 AM 59.36 0.03 59.32 3.47 7739.71 04:05:01 AM 4.25 0.00 4.25 0.00 160.10 04:06:01 AM 0.32 0.00 0.32 0.00 4.13 04:07:01 AM 0.18 0.00 0.18 0.00 1.88 04:08:01 AM 2.45 0.42 2.03 39.06 158.84 04:09:01 AM 1.17 0.00 1.17 0.00 178.32 04:10:00 AM 0.20 0.03 0.17 1.90 14.05 04:10:01 AM 0.00 0.00 0.00 0.00 0.00 04:11:01 AM 0.43 0.00 0.43 0.00 160.81 04:12:01 AM 0.32 0.00 0.32 0.00 167.26 04:13:01 AM 0.23 0.00 0.23 0.00 23.80 04:14:01 AM 1.43 0.03 1.40 0.27 80.72 04:15:01 AM 0.42 0.00 0.42 0.00 69.54 04:16:01 AM 0.22 0.00 0.22 0.00 121.61 04:17:01 AM 7.81 0.32 7.50 36.92 305.08 04:18:01 AM 25.84 0.53 25.31 64.78 2386.47 Average: 18.99 2.86 16.13 391.06 2559.29 03:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:00:00 AM 5540252 7062564 2342180 29.71 2688 1714304 744348 8.33 185048 1873696 107640 04:00:01 AM 5573784 7097108 2308648 29.29 2688 1715276 691476 7.74 186392 1839256 108188 04:01:01 AM 5260196 7056072 2622236 33.27 2688 1973872 673276 7.54 210208 2076188 164628 04:02:01 AM 5267004 7095632 2615428 33.18 2688 2005892 622208 6.97 239756 2030964 24 04:03:01 AM 5184728 7052996 2697704 34.22 2688 2043072 664984 7.45 244852 2101544 36712 04:04:01 AM 5045948 7073788 2836484 35.98 2688 2197304 620836 6.95 256880 2205716 104 04:05:01 AM 5046748 7074588 2835684 35.97 2688 2197304 620836 6.95 256884 2205752 4 04:06:01 AM 5046804 7074644 2835628 35.97 2688 2197304 620836 6.95 256888 2205756 4 04:07:01 AM 5046896 7074720 2835536 35.97 2688 2197308 636332 7.12 256884 2205728 4 04:08:01 AM 4997832 7029880 2884600 36.60 2688 2201540 722532 8.09 257168 2254092 248 04:09:01 AM 4990192 7026680 2892240 36.69 2688 2205980 738620 8.27 257444 2261320 64 04:10:00 AM 4985448 7025064 2896984 36.75 2688 2209108 725244 8.12 257712 2266240 2788 04:10:01 AM 4984888 7024504 2897544 36.76 2688 2209108 725244 8.12 257712 2266588 2804 04:11:01 AM 4981308 7024088 2901124 36.80 2688 2212272 725244 8.12 257712 2269700 1232 04:12:01 AM 4976676 7023192 2905756 36.86 2688 2216008 711080 7.96 257712 2274520 60 04:13:01 AM 4974496 7021928 2907936 36.89 2688 2216924 727120 8.14 257712 2276988 320 04:14:01 AM 4971420 7020500 2911012 36.93 2688 2218572 725260 8.12 257848 2279672 476 04:15:01 AM 4969764 7020464 2912668 36.95 2688 2220192 725260 8.12 257848 2281376 200 04:16:01 AM 4965660 7020276 2916772 37.00 2688 2224104 725260 8.12 257848 2285308 500 04:17:01 AM 5057488 7005824 2824944 35.84 2688 2123580 695108 7.78 303312 2169460 67556 04:18:01 AM 5074056 7007452 2808376 35.63 2688 2109256 706256 7.91 474268 1985548 14188 Average: 5092457 7043427 2789975 35.39 2688 2124204 692731 7.76 259433 2172162 24178 03:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:00:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:00 AM eth0 251.31 165.90 1152.80 56.76 0.00 0.00 0.00 0.00 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 21.78 20.79 363.21 2.62 0.00 0.00 0.00 0.00 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 62.25 50.44 618.72 7.80 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 52.63 34.14 421.05 6.48 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 16.94 13.56 8.80 3.21 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 624.76 465.39 414.57 109.32 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 2.70 1.98 0.52 0.50 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 1.63 0.78 0.19 0.13 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 2.93 2.38 1.42 0.53 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 144.11 127.68 35.07 10.31 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 144.32 139.50 36.88 11.03 0.00 0.00 0.00 0.00 04:10:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:00 AM eth0 104.46 102.70 25.55 8.07 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 46.97 45.20 19.23 3.97 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 126.43 124.25 31.76 10.22 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 35.68 33.33 7.96 3.42 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 106.10 101.72 18.76 8.05 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 117.80 116.43 20.39 9.08 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 131.19 131.19 30.19 10.22 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 147.38 110.95 164.73 95.67 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 17.86 16.64 15.72 7.76 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 112.18 93.66 158.46 19.02 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) 10/29/2024 _x86_64_ (2 CPU) 03:58:13 LINUX RESTART (2 CPU) 03:59:01 AM CPU %user %nice %system %iowait %steal %idle 04:00:00 AM all 24.90 0.03 5.40 31.56 0.10 38.00 04:00:00 AM 0 16.05 0.03 5.41 33.20 0.09 45.23 04:00:00 AM 1 33.74 0.03 5.40 29.92 0.12 30.79 04:00:01 AM all 19.31 0.00 4.95 4.46 0.00 71.29 04:00:01 AM 0 8.00 0.00 3.00 1.00 0.00 88.00 04:00:01 AM 1 30.39 0.00 6.86 7.84 0.00 54.90 04:01:01 AM all 29.42 0.00 5.29 6.16 0.12 59.01 04:01:01 AM 0 35.62 0.00 5.75 8.21 0.13 50.29 04:01:01 AM 1 23.25 0.00 4.84 4.12 0.10 67.70 04:02:01 AM all 19.43 0.00 2.36 5.00 0.08 73.15 04:02:01 AM 0 18.92 0.00 2.33 4.09 0.08 74.58 04:02:01 AM 1 19.93 0.00 2.38 5.90 0.07 71.71 04:03:01 AM all 6.89 0.00 1.93 0.16 0.05 90.97 04:03:01 AM 0 7.70 0.00 1.89 0.07 0.05 90.29 04:03:01 AM 1 6.08 0.00 1.97 0.25 0.05 91.65 04:04:01 AM all 22.03 0.00 4.30 2.48 0.09 71.10 04:04:01 AM 0 16.88 0.00 3.57 3.05 0.10 76.41 04:04:01 AM 1 27.20 0.00 5.03 1.92 0.08 65.77 04:05:01 AM all 0.33 0.00 0.13 0.01 0.03 99.50 04:05:01 AM 0 0.53 0.00 0.07 0.00 0.02 99.38 04:05:01 AM 1 0.13 0.00 0.18 0.02 0.05 99.62 04:06:01 AM all 0.29 0.00 0.07 0.00 0.03 99.62 04:06:01 AM 0 0.45 0.00 0.05 0.00 0.02 99.48 04:06:01 AM 1 0.13 0.00 0.08 0.00 0.03 99.75 04:07:01 AM all 0.34 0.00 0.07 0.00 0.03 99.56 04:07:01 AM 0 0.57 0.00 0.07 0.00 0.03 99.33 04:07:01 AM 1 0.12 0.00 0.07 0.00 0.03 99.78 04:08:01 AM all 9.65 0.01 1.80 0.09 0.07 88.38 04:08:01 AM 0 4.20 0.00 0.59 0.12 0.05 95.05 04:08:01 AM 1 15.14 0.02 3.03 0.07 0.08 81.67 04:09:01 AM all 14.02 0.00 2.15 0.08 0.08 83.67 04:09:01 AM 0 10.61 0.00 1.21 0.15 0.09 87.94 04:09:01 AM 1 17.39 0.00 3.08 0.00 0.07 79.46 04:09:01 AM CPU %user %nice %system %iowait %steal %idle 04:10:00 AM all 8.96 0.00 1.06 0.00 0.07 89.90 04:10:00 AM 0 3.58 0.00 0.53 0.00 0.05 95.84 04:10:00 AM 1 14.37 0.00 1.60 0.00 0.09 83.95 04:10:01 AM all 7.89 0.00 0.88 0.00 0.00 91.23 04:10:01 AM 0 0.84 0.00 0.84 0.00 0.00 98.32 04:10:01 AM 1 15.60 0.00 0.92 0.00 0.00 83.49 04:11:01 AM all 8.57 0.00 0.96 0.03 0.06 90.38 04:11:01 AM 0 2.83 0.00 0.40 0.07 0.05 96.66 04:11:01 AM 1 14.39 0.00 1.53 0.00 0.07 84.02 04:12:01 AM all 13.76 0.00 1.96 0.00 0.08 84.20 04:12:01 AM 0 7.56 0.00 0.68 0.00 0.07 91.69 04:12:01 AM 1 20.02 0.00 3.24 0.00 0.09 76.65 04:13:01 AM all 4.99 0.00 0.37 0.00 0.04 94.59 04:13:01 AM 0 3.32 0.00 0.27 0.00 0.03 96.38 04:13:01 AM 1 6.68 0.00 0.47 0.00 0.05 92.80 04:14:01 AM all 8.31 0.00 0.78 0.01 0.09 90.81 04:14:01 AM 0 8.67 0.00 0.99 0.00 0.09 90.25 04:14:01 AM 1 7.95 0.00 0.57 0.02 0.10 91.36 04:15:01 AM all 8.28 0.00 0.74 0.00 0.07 90.91 04:15:01 AM 0 6.14 0.00 0.61 0.00 0.07 93.19 04:15:01 AM 1 10.45 0.00 0.87 0.00 0.07 88.61 04:16:01 AM all 11.73 0.00 0.96 0.00 0.08 87.23 04:16:01 AM 0 8.60 0.00 0.61 0.00 0.07 90.72 04:16:01 AM 1 14.86 0.00 1.32 0.00 0.08 83.74 04:17:01 AM all 17.92 0.00 1.98 0.08 0.08 79.93 04:17:01 AM 0 16.53 0.00 1.61 0.12 0.08 81.66 04:17:01 AM 1 19.32 0.00 2.36 0.05 0.08 78.19 04:18:01 AM all 26.26 0.00 2.89 0.80 0.08 69.96 04:18:01 AM 0 19.89 0.00 2.74 0.67 0.07 76.64 04:18:01 AM 1 32.66 0.00 3.05 0.94 0.10 63.26 Average: all 12.42 0.00 1.85 2.42 0.07 83.24 Average: 0 9.91 0.00 1.54 2.59 0.06 85.89 Average: 1 14.92 0.00 2.16 2.26 0.07 80.58