---> uname -a: Linux prd-centos8-robot-2c-8g-6136.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 583 4926 19 2187 6817 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:e9:38:9a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.3/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85057sec preferred_lft 85057sec inet6 fe80::f816:3eff:fee9:389a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/09/2024 _x86_64_ (2 CPU) 05:53:37 LINUX RESTART (2 CPU) 05:54:01 AM tps rtps wtps bread/s bwrtn/s 05:55:01 AM 130.78 73.03 57.75 8072.36 39118.84 05:56:01 AM 109.10 6.68 102.42 1269.39 8901.42 05:57:01 AM 45.47 0.87 44.60 81.57 5160.23 05:58:01 AM 5.56 0.65 4.92 92.37 169.79 05:59:01 AM 36.19 0.17 36.03 9.47 2566.39 06:00:01 AM 26.94 0.03 26.91 3.47 5599.03 06:01:01 AM 3.07 0.03 3.03 0.27 93.17 06:02:01 AM 2.30 0.07 2.23 1.73 173.48 06:03:01 AM 0.33 0.00 0.33 0.00 74.04 06:04:01 AM 0.37 0.03 0.33 1.87 59.78 06:05:01 AM 0.38 0.00 0.38 0.00 71.94 06:06:01 AM 0.30 0.00 0.30 0.00 84.82 06:07:01 AM 0.18 0.00 0.18 0.00 82.69 06:08:01 AM 0.55 0.30 0.25 6.40 84.54 06:09:01 AM 1.08 0.03 1.05 0.27 129.18 06:10:01 AM 0.42 0.00 0.42 0.00 110.31 06:11:01 AM 0.17 0.00 0.17 0.00 22.84 06:12:01 AM 0.25 0.00 0.25 0.00 105.07 06:13:01 AM 0.28 0.00 0.28 0.00 84.64 06:14:01 AM 0.38 0.00 0.38 0.00 115.96 06:15:01 AM 13.15 0.25 12.90 35.05 631.67 06:16:01 AM 24.11 0.50 23.61 63.71 2385.04 Average: 18.24 3.76 14.49 438.16 2992.38 05:54:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:55:01 AM 5538364 7081612 2344064 29.74 2688 1735148 712668 7.98 190612 1868024 107280 05:56:01 AM 5223820 7035236 2658608 33.73 2688 1988968 698996 7.83 212292 2101872 111072 05:57:01 AM 5254524 7075964 2627904 33.34 2688 1998972 649408 7.27 233564 2048740 28 05:58:01 AM 5278072 7103608 2604356 33.04 2688 2003012 628592 7.04 241240 2017300 8 05:59:01 AM 5021876 7046288 2860552 36.29 2688 2193884 670596 7.51 259864 2229388 154096 06:00:01 AM 5049572 7073904 2832856 35.94 2688 2194012 627560 7.03 263164 2193768 20 06:01:01 AM 5003668 7029924 2878760 36.52 2688 2195936 710844 7.96 263360 2238840 1908 06:02:01 AM 4995780 7024084 2886648 36.62 2688 2197996 710844 7.96 263824 2246592 684 06:03:01 AM 4993916 7023764 2888512 36.64 2688 2199552 710844 7.96 263828 2248420 148 06:04:01 AM 4990740 7023408 2891688 36.69 2688 2202356 710844 7.96 264004 2251340 1240 06:05:01 AM 4987492 7022736 2894936 36.73 2688 2204932 749728 8.39 264004 2254360 1808 06:06:01 AM 4985884 7023036 2896544 36.75 2688 2206864 749728 8.39 264004 2256068 1272 06:07:01 AM 4984600 7023196 2897828 36.76 2688 2208276 749728 8.39 264004 2257628 232 06:08:01 AM 4982684 7024136 2899744 36.79 2688 2211136 749728 8.39 264508 2259048 436 06:09:01 AM 4979724 7024144 2902704 36.82 2688 2214128 762316 8.54 264572 2262036 264 06:10:01 AM 4975664 7023036 2906764 36.88 2688 2217140 748976 8.39 264572 2265820 92 06:11:01 AM 4973792 7023468 2908636 36.90 2688 2219388 748976 8.39 264576 2268020 1692 06:12:01 AM 4971640 7023244 2910788 36.93 2688 2221320 748976 8.39 264576 2270108 552 06:13:01 AM 4968348 7022832 2914080 36.97 2688 2224184 748976 8.39 264576 2273360 964 06:14:01 AM 4963260 7020996 2919168 37.03 2688 2227420 748976 8.39 264576 2278324 848 06:15:01 AM 5056052 6987628 2826376 35.86 2688 2106580 700668 7.85 316056 2154760 57808 06:16:01 AM 5028920 6965076 2853508 36.20 2688 2111680 720064 8.06 473872 2028100 16140 Average: 5054927 7031878 2827501 35.87 2688 2149222 716274 8.02 267711 2194178 20845 05:54:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 AM eth0 302.98 174.03 1282.30 59.24 0.00 0.00 0.00 0.00 05:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 AM eth0 46.83 39.06 532.81 7.07 0.00 0.00 0.00 0.00 05:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 AM eth0 25.66 18.49 232.00 4.56 0.00 0.00 0.00 0.00 05:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 AM eth0 14.60 14.38 3.44 3.15 0.00 0.00 0.00 0.00 05:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 AM eth0 44.24 34.99 299.62 8.91 0.00 0.00 0.00 0.00 06:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 AM eth0 482.52 364.31 93.16 76.81 0.00 0.00 0.00 0.00 06:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 AM eth0 65.06 57.00 20.34 6.01 0.00 0.00 0.00 0.00 06:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 AM eth0 67.97 68.22 14.52 5.64 0.00 0.00 0.00 0.00 06:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 AM eth0 34.16 34.01 7.82 3.25 0.00 0.00 0.00 0.00 06:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 AM eth0 70.31 70.49 18.15 6.02 0.00 0.00 0.00 0.00 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 92.08 91.72 19.85 7.79 0.00 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 61.46 61.65 12.93 4.97 0.00 0.00 0.00 0.00 06:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 AM eth0 35.41 35.01 6.81 2.95 0.00 0.00 0.00 0.00 06:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 AM eth0 88.95 89.99 18.14 7.22 0.00 0.00 0.00 0.00 06:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 AM eth0 126.36 125.81 24.76 10.28 0.00 0.00 0.00 0.00 06:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM eth0 68.01 68.59 14.93 5.92 0.00 0.00 0.00 0.00 06:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM eth0 48.08 49.20 11.06 4.10 0.00 0.00 0.00 0.00 06:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 AM eth0 94.25 93.48 17.39 7.59 0.00 0.00 0.00 0.00 06:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 AM eth0 88.62 89.34 18.05 7.48 0.00 0.00 0.00 0.00 06:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 AM eth0 197.42 199.43 35.59 14.24 0.00 0.00 0.00 0.00 06:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 AM eth0 97.78 70.48 162.68 130.34 0.00 0.00 0.00 0.00 06:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 AM eth0 16.03 16.64 13.41 8.38 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 98.58 84.83 130.00 17.82 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/09/2024 _x86_64_ (2 CPU) 05:53:37 LINUX RESTART (2 CPU) 05:54:01 AM CPU %user %nice %system %iowait %steal %idle 05:55:01 AM all 36.16 0.04 9.01 17.31 0.12 37.36 05:55:01 AM 0 43.90 0.05 9.77 17.39 0.10 28.79 05:55:01 AM 1 28.43 0.03 8.25 17.22 0.13 45.93 05:56:01 AM all 37.91 0.00 5.44 2.85 0.13 53.67 05:56:01 AM 0 51.95 0.00 6.26 2.09 0.12 39.59 05:56:01 AM 1 23.95 0.00 4.63 3.61 0.13 67.68 05:57:01 AM all 21.61 0.00 2.03 1.21 0.07 75.09 05:57:01 AM 0 22.31 0.00 2.23 0.70 0.07 74.69 05:57:01 AM 1 20.90 0.00 1.82 1.72 0.07 75.49 05:58:01 AM all 1.55 0.00 1.29 0.14 0.05 96.97 05:58:01 AM 0 2.10 0.00 1.27 0.10 0.05 96.48 05:58:01 AM 1 1.00 0.00 1.30 0.18 0.05 97.46 05:59:01 AM all 27.15 0.00 4.39 0.73 0.09 67.64 05:59:01 AM 0 34.19 0.00 4.78 0.93 0.08 60.01 05:59:01 AM 1 20.11 0.00 4.00 0.53 0.10 75.26 06:00:01 AM all 5.59 0.00 1.47 1.13 0.07 91.75 06:00:01 AM 0 8.65 0.00 1.84 1.39 0.07 88.05 06:00:01 AM 1 2.53 0.00 1.09 0.87 0.07 95.45 06:01:01 AM all 6.33 0.00 0.75 0.03 0.05 92.83 06:01:01 AM 0 8.09 0.00 0.87 0.05 0.05 90.94 06:01:01 AM 1 4.58 0.00 0.62 0.02 0.05 94.73 06:02:01 AM all 7.86 0.00 0.65 0.01 0.07 91.42 06:02:01 AM 0 9.01 0.00 0.67 0.02 0.07 90.24 06:02:01 AM 1 6.69 0.00 0.63 0.00 0.07 92.61 06:03:01 AM all 5.10 0.00 0.34 0.00 0.08 94.48 06:03:01 AM 0 7.65 0.00 0.37 0.00 0.08 91.89 06:03:01 AM 1 2.56 0.00 0.32 0.00 0.07 97.06 06:04:01 AM all 8.43 0.00 0.71 0.00 0.08 90.78 06:04:01 AM 0 11.05 0.00 0.89 0.00 0.08 87.97 06:04:01 AM 1 5.83 0.00 0.52 0.00 0.07 93.58 06:05:01 AM all 9.25 0.00 0.75 0.00 0.08 89.92 06:05:01 AM 0 12.00 0.00 0.77 0.00 0.08 87.15 06:05:01 AM 1 6.50 0.00 0.72 0.00 0.08 92.69 06:05:01 AM CPU %user %nice %system %iowait %steal %idle 06:06:01 AM all 6.92 0.00 0.55 0.00 0.08 92.46 06:06:01 AM 0 10.67 0.00 0.70 0.00 0.07 88.57 06:06:01 AM 1 3.20 0.00 0.40 0.00 0.08 96.31 06:07:01 AM all 3.57 0.00 0.37 0.00 0.08 95.99 06:07:01 AM 0 3.02 0.00 0.37 0.00 0.07 96.54 06:07:01 AM 1 4.12 0.00 0.37 0.00 0.08 95.43 06:08:01 AM all 7.64 0.01 0.76 0.01 0.08 91.51 06:08:01 AM 0 11.04 0.02 0.96 0.02 0.07 87.91 06:08:01 AM 1 4.24 0.00 0.57 0.00 0.08 95.10 06:09:01 AM all 10.91 0.00 1.07 0.00 0.08 87.94 06:09:01 AM 0 15.31 0.00 1.23 0.00 0.08 83.38 06:09:01 AM 1 6.51 0.00 0.91 0.00 0.08 92.50 06:10:01 AM all 9.08 0.00 0.62 0.00 0.07 90.24 06:10:01 AM 0 9.32 0.00 0.59 0.00 0.07 90.03 06:10:01 AM 1 8.84 0.00 0.64 0.00 0.07 90.45 06:11:01 AM all 6.06 0.00 0.54 0.01 0.08 93.31 06:11:01 AM 0 6.12 0.00 0.60 0.00 0.08 93.19 06:11:01 AM 1 6.00 0.00 0.48 0.02 0.08 93.42 06:12:01 AM all 6.63 0.00 0.64 0.00 0.08 92.65 06:12:01 AM 0 9.19 0.00 0.67 0.00 0.08 90.06 06:12:01 AM 1 4.08 0.00 0.60 0.00 0.07 95.25 06:13:01 AM all 8.52 0.00 0.70 0.00 0.08 90.71 06:13:01 AM 0 10.45 0.00 0.81 0.00 0.08 88.66 06:13:01 AM 1 6.59 0.00 0.59 0.00 0.07 92.76 06:14:01 AM all 9.57 0.00 1.09 0.03 0.09 89.22 06:14:01 AM 0 7.48 0.00 1.06 0.05 0.08 91.33 06:14:01 AM 1 11.67 0.00 1.13 0.00 0.10 87.09 06:15:01 AM all 25.23 0.00 2.45 0.21 0.08 72.02 06:15:01 AM 0 34.25 0.00 2.64 0.28 0.08 62.75 06:15:01 AM 1 16.20 0.00 2.27 0.13 0.08 81.31 06:16:01 AM all 30.85 0.00 3.04 0.58 0.08 65.45 06:16:01 AM 0 40.85 0.00 3.36 1.03 0.08 54.67 06:16:01 AM 1 20.82 0.00 2.71 0.13 0.08 76.25 Average: CPU %user %nice %system %iowait %steal %idle Average: all 13.29 0.00 1.76 1.10 0.08 83.77 Average: 0 16.77 0.00 1.94 1.09 0.08 80.11 Average: 1 9.80 0.00 1.57 1.11 0.08 87.43