---> uname -a: Linux prd-centos8-robot-2c-8g-7185.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 605 4892 19 2200 6797 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:5c:90:f8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.167/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85247sec preferred_lft 85247sec inet6 fe80::f816:3eff:fe5c:90f8/64 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) 01/03/2025 _x86_64_ (2 CPU) 04:03:29 LINUX RESTART (2 CPU) 04:04:01 AM tps rtps wtps bread/s bwrtn/s 04:05:01 AM 72.88 27.59 45.29 6417.99 33341.43 04:06:01 AM 104.03 0.23 103.80 11.86 10517.38 04:07:01 AM 39.14 1.02 38.13 113.18 4521.15 04:08:01 AM 32.83 6.80 26.03 1248.73 1565.67 04:09:01 AM 41.47 0.03 41.44 3.47 6827.67 04:10:01 AM 5.30 0.00 5.30 0.00 220.01 04:11:01 AM 0.38 0.00 0.38 0.00 5.68 04:12:01 AM 0.28 0.08 0.20 31.99 3.22 04:13:01 AM 1.98 0.02 1.97 0.13 166.89 04:14:01 AM 0.58 0.03 0.55 1.87 165.16 04:15:01 AM 6.35 5.95 0.40 574.88 150.92 04:16:01 AM 2.70 0.00 2.70 0.00 228.08 04:17:01 AM 0.27 0.00 0.27 0.00 11.38 04:18:01 AM 0.23 0.00 0.23 0.00 67.11 04:19:01 AM 0.40 0.03 0.37 0.27 70.73 04:20:01 AM 1.30 0.00 1.30 0.00 141.26 04:21:01 AM 0.20 0.00 0.20 0.00 32.87 04:22:01 AM 13.38 0.42 12.96 47.72 712.10 Average: 17.98 2.34 15.64 469.63 3264.25 04:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 AM 5632464 7111220 2249964 28.54 2688 1673384 654320 7.33 176324 1799952 73088 04:06:01 AM 5163440 6986364 2718988 34.49 2688 2001856 744804 8.34 188656 2193704 136952 04:07:01 AM 5300928 7101012 2581500 32.75 2688 1978500 646488 7.24 215776 2027532 12 04:08:01 AM 5007756 7044648 2874672 36.47 2688 2207544 659380 7.38 254684 2258748 173040 04:09:01 AM 5006968 7046432 2875460 36.48 2688 2209876 664700 7.44 256936 2249032 24 04:10:01 AM 5007128 7046596 2875300 36.48 2688 2209880 662556 7.42 256940 2249336 4 04:11:01 AM 5007632 7047108 2874796 36.47 2688 2209880 662556 7.42 256944 2249092 4 04:12:01 AM 4966496 7007492 2915932 36.99 2688 2211400 734024 8.22 257068 2289744 544 04:13:01 AM 4953680 6998708 2928748 37.16 2688 2215432 752544 8.43 257072 2302208 1640 04:14:01 AM 4946276 6996208 2936152 37.25 2688 2220336 752544 8.43 257616 2308912 1736 04:15:01 AM 4926472 6996348 2955956 37.50 2688 2240192 774356 8.67 260848 2325840 484 04:16:01 AM 4921592 6996380 2960836 37.56 2688 2245104 759484 8.50 260840 2330352 16 04:17:01 AM 4921716 6996840 2960712 37.56 2688 2245440 744036 8.33 260840 2330476 144 04:18:01 AM 4919620 6996752 2962808 37.59 2688 2247448 759704 8.51 260840 2332568 192 04:19:01 AM 4917676 6996764 2964752 37.61 2688 2249328 757576 8.48 261008 2334180 188 04:20:01 AM 4913480 6995948 2968948 37.67 2688 2252720 758164 8.49 261008 2338156 188 04:21:01 AM 4873876 6958112 3008552 38.17 2688 2254480 790552 8.85 261008 2377872 1016 04:22:01 AM 5107292 7052644 2775136 35.21 2688 2121484 676604 7.58 474868 1951280 47592 Average: 5027472 7020865 2854956 36.22 2688 2166349 719688 8.06 259960 2236055 24270 04:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 243.30 139.36 989.05 53.02 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 114.15 89.00 1252.77 12.29 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 17.68 9.95 7.00 3.70 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 40.39 33.21 296.56 7.08 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 573.51 413.25 114.46 96.63 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 2.57 2.00 0.51 0.49 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 3.18 1.92 0.51 0.42 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 42.16 32.76 11.08 3.16 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 178.32 175.49 40.35 13.56 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 82.91 80.92 31.24 6.74 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 110.13 107.38 23.86 8.30 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 134.64 130.73 38.94 11.07 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 4.83 3.80 1.39 0.97 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 132.22 126.94 23.74 10.03 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 130.16 128.12 22.66 10.04 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 112.60 112.06 28.91 8.84 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 44.14 44.80 7.71 3.69 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 105.20 68.46 162.55 93.20 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 115.12 94.46 169.64 19.07 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) 01/03/2025 _x86_64_ (2 CPU) 04:03:29 LINUX RESTART (2 CPU) 04:04:01 AM CPU %user %nice %system %iowait %steal %idle 04:05:01 AM all 27.16 0.01 5.86 37.95 0.09 28.93 04:05:01 AM 0 29.73 0.02 5.71 35.72 0.10 28.72 04:05:01 AM 1 24.63 0.00 6.01 40.14 0.08 29.13 04:06:01 AM all 36.38 0.00 5.04 4.69 0.13 53.76 04:06:01 AM 0 40.73 0.00 5.47 4.39 0.13 49.29 04:06:01 AM 1 32.02 0.00 4.61 5.00 0.13 58.24 04:07:01 AM all 13.60 0.00 1.87 3.20 0.07 81.27 04:07:01 AM 0 19.04 0.00 1.75 3.90 0.07 75.24 04:07:01 AM 1 8.14 0.00 1.99 2.49 0.07 87.32 04:08:01 AM all 19.95 0.00 4.18 1.03 0.07 74.78 04:08:01 AM 0 26.41 0.00 4.52 0.93 0.07 68.07 04:08:01 AM 1 13.50 0.00 3.83 1.12 0.07 81.49 04:09:01 AM all 9.62 0.00 2.28 1.50 0.07 86.53 04:09:01 AM 0 7.51 0.00 2.40 2.30 0.07 87.73 04:09:01 AM 1 11.73 0.00 2.16 0.70 0.07 85.33 04:10:01 AM all 0.35 0.00 0.08 0.03 0.03 99.51 04:10:01 AM 0 0.33 0.00 0.10 0.00 0.03 99.53 04:10:01 AM 1 0.37 0.00 0.07 0.07 0.02 99.48 04:11:01 AM all 0.34 0.00 0.09 0.00 0.04 99.52 04:11:01 AM 0 0.05 0.00 0.05 0.00 0.03 99.87 04:11:01 AM 1 0.63 0.00 0.13 0.00 0.05 99.18 04:12:01 AM all 2.13 0.00 0.34 0.02 0.03 97.50 04:12:01 AM 0 1.81 0.00 0.30 0.00 0.03 97.85 04:12:01 AM 1 2.44 0.00 0.37 0.03 0.02 97.14 04:13:01 AM all 12.13 0.00 2.06 0.07 0.08 85.66 04:13:01 AM 0 17.82 0.00 3.41 0.00 0.08 78.68 04:13:01 AM 1 6.46 0.00 0.72 0.13 0.07 92.61 04:14:01 AM all 11.80 0.00 1.75 0.03 0.07 86.34 04:14:01 AM 0 15.40 0.00 2.31 0.02 0.07 82.20 04:14:01 AM 1 8.26 0.00 1.21 0.05 0.07 90.42 04:15:01 AM all 8.53 0.25 1.12 0.19 0.08 89.83 04:15:01 AM 0 8.09 0.13 1.09 0.13 0.08 90.46 04:15:01 AM 1 8.97 0.38 1.14 0.26 0.07 89.19 04:15:01 AM CPU %user %nice %system %iowait %steal %idle 04:16:01 AM all 14.07 0.00 2.09 0.02 0.09 83.73 04:16:01 AM 0 19.38 0.00 3.31 0.00 0.10 77.21 04:16:01 AM 1 8.88 0.00 0.89 0.03 0.08 90.11 04:17:01 AM all 3.96 0.00 0.27 0.00 0.07 95.70 04:17:01 AM 0 1.47 0.00 0.20 0.00 0.07 98.26 04:17:01 AM 1 6.52 0.00 0.34 0.00 0.07 93.07 04:18:01 AM all 9.20 0.00 0.74 0.00 0.09 89.97 04:18:01 AM 0 6.32 0.00 0.79 0.00 0.08 92.81 04:18:01 AM 1 12.14 0.00 0.69 0.00 0.10 87.07 04:19:01 AM all 8.87 0.00 0.88 0.00 0.06 90.19 04:19:01 AM 0 9.47 0.00 0.69 0.00 0.05 89.79 04:19:01 AM 1 8.26 0.00 1.07 0.00 0.07 90.60 04:20:01 AM all 9.76 0.00 0.95 0.01 0.08 89.21 04:20:01 AM 0 7.31 0.00 0.73 0.02 0.08 91.86 04:20:01 AM 1 12.20 0.00 1.18 0.00 0.07 86.56 04:21:01 AM all 6.19 0.00 0.34 0.00 0.08 93.39 04:21:01 AM 0 3.43 0.00 0.35 0.00 0.08 96.14 04:21:01 AM 1 8.97 0.00 0.34 0.00 0.07 90.63 04:22:01 AM all 21.04 0.00 2.55 0.20 0.08 76.13 04:22:01 AM 0 20.79 0.00 3.12 0.17 0.07 75.85 04:22:01 AM 1 21.30 0.00 1.96 0.24 0.09 76.41 Average: all 11.95 0.01 1.81 2.72 0.07 83.44 Average: 0 13.06 0.01 2.01 2.63 0.07 82.22 Average: 1 10.85 0.02 1.60 2.80 0.07 84.66