---> uname -a: Linux prd-centos8-robot-2c-8g-5313.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 602 4915 19 2178 6799 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:fc:31:ed brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.19/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85306sec preferred_lft 85306sec inet6 fe80::f816:3eff:fefc:31ed/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) 12/25/2024 _x86_64_ (2 CPU) 01:05:27 LINUX RESTART (2 CPU) 01:06:01 AM tps rtps wtps bread/s bwrtn/s 01:07:01 AM 77.41 37.72 39.69 5922.96 26940.15 01:08:01 AM 114.23 0.75 113.48 53.58 10186.99 01:09:01 AM 20.91 0.35 20.56 61.99 3092.48 01:10:01 AM 52.95 6.78 46.17 1248.52 2949.25 01:11:01 AM 21.96 0.03 21.93 3.47 5489.75 01:12:01 AM 0.42 0.00 0.42 0.00 7.65 01:13:01 AM 0.12 0.00 0.12 0.00 1.03 01:14:01 AM 0.35 0.10 0.25 32.13 6.73 01:15:01 AM 2.12 0.00 2.12 0.00 197.68 01:16:01 AM 0.43 0.03 0.40 1.87 64.74 01:17:01 AM 0.23 0.00 0.23 0.00 107.31 01:18:01 AM 0.47 0.00 0.47 0.00 151.29 01:19:01 AM 0.22 0.00 0.22 0.00 102.62 01:20:01 AM 0.18 0.00 0.18 0.00 44.99 01:21:01 AM 0.48 0.03 0.45 0.27 121.21 01:22:01 AM 1.47 0.00 1.47 0.00 169.11 01:23:01 AM 12.43 0.33 12.10 37.86 557.31 Average: 18.02 2.71 15.31 433.12 2952.51 01:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:07:01 AM 5484200 7048240 2398232 30.43 2688 1756380 713112 7.98 187912 1927016 107120 01:08:01 AM 5223244 7018348 2659188 33.74 2688 1973176 703688 7.88 198560 2118948 82564 01:09:01 AM 5295572 7092520 2586860 32.82 2688 1975040 635336 7.11 217496 2026188 12 01:10:01 AM 4984928 7021616 2897504 36.76 2688 2206260 675644 7.57 258164 2270916 156380 01:11:01 AM 5033016 7069408 2849416 36.15 2688 2206336 628852 7.04 258728 2216896 4 01:12:01 AM 5031056 7067448 2851376 36.17 2688 2206336 628852 7.04 258732 2218932 8 01:13:01 AM 5031252 7067644 2851180 36.17 2688 2206336 628852 7.04 258732 2218864 8 01:14:01 AM 4983500 7022884 2898932 36.78 2688 2209328 703624 7.88 258884 2265880 2012 01:15:01 AM 4978712 7020320 2903720 36.84 2688 2211564 719380 8.05 259232 2270532 256 01:16:01 AM 4975076 7019164 2907356 36.88 2688 2214040 719380 8.05 259424 2274132 912 01:17:01 AM 4972128 7018728 2910304 36.92 2688 2216544 719380 8.05 259424 2276928 260 01:18:01 AM 4965424 7016176 2917008 37.01 2688 2220744 735016 8.23 259424 2283160 76 01:19:01 AM 4962104 7015856 2920328 37.05 2688 2223696 758092 8.49 259424 2286548 4 01:20:01 AM 4958320 7015400 2924112 37.10 2688 2227024 776824 8.70 259424 2290000 2016 01:21:01 AM 4952508 7012596 2929924 37.17 2688 2230112 797056 8.92 259584 2295604 1624 01:22:01 AM 4948512 7012304 2933920 37.22 2688 2233768 797056 8.92 259584 2299648 1152 01:23:01 AM 5049504 6972120 2832928 35.94 2688 2098808 712696 7.98 317744 2164100 49168 Average: 5048768 7030045 2833664 35.95 2688 2153852 708991 7.94 252381 2217900 23740 01:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 317.73 188.20 1531.05 60.12 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 67.61 52.65 710.40 8.95 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 11.21 8.00 4.99 3.26 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 45.98 39.69 303.08 10.29 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 529.07 387.84 103.51 88.78 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 2.85 2.02 0.69 0.48 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 2.77 1.88 0.44 0.41 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 102.15 88.99 23.70 7.59 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 87.95 88.35 16.49 6.84 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 58.69 57.87 12.78 4.98 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 127.92 129.54 22.50 10.07 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 211.66 212.50 40.80 15.85 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 141.54 142.27 27.06 11.08 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 197.43 198.75 36.34 14.59 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 149.52 148.67 28.90 11.84 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 273.81 275.76 47.98 19.77 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 105.32 69.51 147.03 112.42 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 143.13 123.09 179.88 22.78 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) 12/25/2024 _x86_64_ (2 CPU) 01:05:27 LINUX RESTART (2 CPU) 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 35.77 0.02 6.22 7.84 0.44 49.71 01:07:01 AM 0 41.00 0.02 6.16 8.37 0.10 44.35 01:07:01 AM 1 30.56 0.02 6.28 7.32 0.77 55.05 01:08:01 AM all 32.53 0.00 4.50 3.93 0.10 58.94 01:08:01 AM 0 32.26 0.00 4.90 3.64 0.10 59.10 01:08:01 AM 1 32.79 0.00 4.11 4.22 0.10 58.78 01:09:01 AM all 10.52 0.00 1.16 0.63 0.04 87.64 01:09:01 AM 0 8.27 0.00 1.24 0.62 0.03 89.84 01:09:01 AM 1 12.76 0.00 1.08 0.65 0.05 85.45 01:10:01 AM all 28.28 0.00 5.12 1.19 0.08 65.32 01:10:01 AM 0 14.59 0.00 4.28 1.13 0.08 79.91 01:10:01 AM 1 41.99 0.00 5.96 1.25 0.08 50.72 01:11:01 AM all 0.97 0.00 1.12 1.25 0.03 96.63 01:11:01 AM 0 0.85 0.00 0.99 0.75 0.02 97.39 01:11:01 AM 1 1.09 0.00 1.26 1.74 0.03 95.87 01:12:01 AM all 0.39 0.00 0.07 0.01 0.04 99.49 01:12:01 AM 0 0.23 0.00 0.07 0.00 0.03 99.67 01:12:01 AM 1 0.55 0.00 0.07 0.02 0.05 99.32 01:13:01 AM all 0.35 0.00 0.06 0.00 0.03 99.57 01:13:01 AM 0 0.10 0.00 0.07 0.00 0.03 99.80 01:13:01 AM 1 0.60 0.00 0.05 0.00 0.02 99.33 01:14:01 AM all 6.61 0.00 0.62 0.03 0.04 92.70 01:14:01 AM 0 3.85 0.00 0.49 0.05 0.05 95.56 01:14:01 AM 1 9.37 0.00 0.76 0.00 0.03 89.84 01:15:01 AM all 6.94 0.00 0.58 0.01 0.06 92.41 01:15:01 AM 0 4.18 0.00 0.51 0.02 0.05 95.24 01:15:01 AM 1 9.67 0.00 0.64 0.00 0.07 89.62 01:16:01 AM all 6.32 0.00 0.48 0.00 0.06 93.15 01:16:01 AM 0 3.47 0.00 0.49 0.00 0.05 96.00 01:16:01 AM 1 9.17 0.00 0.47 0.00 0.07 90.29 01:17:01 AM all 7.11 0.00 0.59 0.00 0.07 92.23 01:17:01 AM 0 4.26 0.00 0.50 0.00 0.07 95.17 01:17:01 AM 1 9.97 0.00 0.67 0.00 0.07 89.29 01:17:01 AM CPU %user %nice %system %iowait %steal %idle 01:18:01 AM all 12.03 0.00 1.02 0.00 0.08 86.87 01:18:01 AM 0 10.65 0.00 1.04 0.00 0.08 88.23 01:18:01 AM 1 13.42 0.00 1.00 0.00 0.08 85.50 01:19:01 AM all 9.39 0.00 0.76 0.00 0.07 89.77 01:19:01 AM 0 9.22 0.00 0.56 0.00 0.07 90.15 01:19:01 AM 1 9.57 0.00 0.97 0.00 0.07 89.39 01:20:01 AM all 10.45 0.00 0.88 0.02 0.08 88.58 01:20:01 AM 0 11.27 0.00 0.94 0.00 0.07 87.72 01:20:01 AM 1 9.63 0.00 0.81 0.03 0.08 89.44 01:21:01 AM all 10.23 0.00 0.95 0.00 0.08 88.74 01:21:01 AM 0 7.68 0.00 0.92 0.00 0.08 91.31 01:21:01 AM 1 12.78 0.00 0.98 0.00 0.08 86.15 01:22:01 AM all 11.24 0.00 1.07 0.03 0.07 87.59 01:22:01 AM 0 9.15 0.00 1.13 0.00 0.07 89.65 01:22:01 AM 1 13.34 0.00 1.02 0.07 0.07 85.51 01:23:01 AM all 20.37 0.00 2.35 0.15 0.08 77.05 01:23:01 AM 0 9.52 0.00 2.19 0.13 0.08 88.07 01:23:01 AM 1 31.21 0.00 2.50 0.17 0.08 66.03 Average: all 12.33 0.00 1.62 0.89 0.08 85.07 Average: 0 10.03 0.00 1.56 0.87 0.06 87.48 Average: 1 14.63 0.00 1.69 0.91 0.11 82.67