---> uname -a: Linux prd-centos8-robot-2c-8g-12637.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 621 4890 19 2185 6779 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:3b:52:cf brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.130/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85184sec preferred_lft 85184sec inet6 fe80::f816:3eff:fe3b:52cf/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) 12/04/2024 _x86_64_ (2 CPU) 01:10:57 LINUX RESTART (2 CPU) 01:12:01 AM tps rtps wtps bread/s bwrtn/s 01:13:01 AM 74.04 7.97 66.07 1349.24 5787.44 01:14:01 AM 83.21 0.70 82.51 50.78 9748.13 01:15:01 AM 18.26 0.42 17.85 64.79 1495.15 01:16:01 AM 49.48 0.03 49.45 3.47 4475.99 01:17:01 AM 15.40 0.00 15.40 0.00 3836.38 01:18:01 AM 0.27 0.00 0.27 0.00 2.57 01:19:01 AM 0.15 0.00 0.15 0.00 1.27 01:20:01 AM 0.32 0.10 0.22 32.13 2.87 01:21:01 AM 2.15 0.00 2.15 0.00 158.43 01:22:01 AM 0.58 0.03 0.55 1.87 100.25 01:23:01 AM 0.35 0.00 0.35 0.00 106.33 01:24:01 AM 0.37 0.00 0.37 0.00 94.40 01:25:01 AM 0.27 0.00 0.27 0.00 117.60 01:26:01 AM 0.33 0.03 0.30 0.27 72.84 01:27:01 AM 1.42 0.00 1.42 0.00 141.09 01:28:01 AM 0.22 0.00 0.22 0.00 67.84 01:29:01 AM 0.23 0.00 0.23 0.00 127.04 01:30:01 AM 2.65 0.32 2.33 36.92 187.05 01:31:01 AM 28.55 0.53 28.01 64.76 2422.52 Average: 14.64 0.53 14.11 84.43 1523.48 01:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:13:01 AM 5411104 7100464 2471320 31.35 2688 1873216 659552 7.38 209144 1945340 134752 01:14:01 AM 5191408 7027752 2691016 34.14 2688 2013040 710912 7.96 221108 2121576 30692 01:15:01 AM 5268568 7106440 2613856 33.16 2688 2014988 640440 7.17 240436 2029396 8 01:16:01 AM 5017604 7057252 2864820 36.34 2688 2208840 664528 7.44 257460 2236880 108124 01:17:01 AM 5013956 7053252 2868468 36.39 2688 2208848 664528 7.44 257480 2237540 12 01:18:01 AM 5014296 7053596 2868128 36.39 2688 2208852 664528 7.44 257488 2237268 12 01:19:01 AM 5014524 7053824 2867900 36.38 2688 2208852 664528 7.44 257488 2237284 8 01:20:01 AM 4965908 7008144 2916516 37.00 2688 2211788 756000 8.46 257640 2284872 1964 01:21:01 AM 4962084 7006516 2920340 37.05 2688 2213960 756000 8.46 257988 2288804 1468 01:22:01 AM 4959484 7005608 2922940 37.08 2688 2215652 756000 8.46 258180 2290932 376 01:23:01 AM 4953904 7003116 2928520 37.15 2688 2218740 756000 8.46 258180 2296604 352 01:24:01 AM 4950512 7002452 2931912 37.20 2688 2221508 776272 8.69 258180 2299740 388 01:25:01 AM 4947372 7002396 2935052 37.24 2688 2224620 776272 8.69 258180 2303000 36 01:26:01 AM 4941912 6999844 2940512 37.30 2688 2227464 811992 9.09 258348 2308132 840 01:27:01 AM 4938312 6999508 2944112 37.35 2688 2230776 811992 9.09 258348 2311484 808 01:28:01 AM 4935260 6999304 2947164 37.39 2688 2233624 844272 9.45 258348 2314588 1732 01:29:01 AM 4932380 6999628 2950044 37.43 2688 2236804 844272 9.45 258348 2317676 1136 01:30:01 AM 5053580 6989872 2828844 35.89 2688 2107608 692268 7.75 279872 2185872 41232 01:31:01 AM 5053540 6985364 2828884 35.89 2688 2107860 720940 8.07 476720 2002828 1584 Average: 5027669 7023912 2854755 36.22 2688 2167739 735331 8.23 265207 2223675 17133 01:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 62.91 54.04 727.93 6.00 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 61.06 48.83 651.40 8.29 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 18.03 13.43 6.17 4.43 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 225.84 168.51 335.61 45.20 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 306.90 204.05 57.01 41.09 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 2.63 2.22 0.47 0.48 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 2.77 1.88 0.46 0.40 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 91.80 77.94 22.50 6.81 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 89.85 90.25 16.90 6.98 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 52.24 51.61 9.45 4.58 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 107.12 107.77 21.70 8.55 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 86.34 86.95 17.73 7.33 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 178.87 180.95 32.54 12.95 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 124.30 124.90 23.97 9.84 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 194.19 193.32 77.61 14.23 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 138.84 139.14 26.51 10.98 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 174.21 176.29 31.48 12.63 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 210.56 168.41 159.19 126.04 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 19.02 18.40 16.40 8.88 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 113.02 100.47 117.63 17.67 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) 12/04/2024 _x86_64_ (2 CPU) 01:10:57 LINUX RESTART (2 CPU) 01:12:01 AM CPU %user %nice %system %iowait %steal %idle 01:13:01 AM all 23.90 0.00 4.13 2.26 0.08 69.63 01:13:01 AM 0 20.21 0.00 3.38 1.50 0.07 74.84 01:13:01 AM 1 27.59 0.00 4.89 3.02 0.08 64.41 01:14:01 AM all 24.48 0.00 3.30 2.87 0.08 69.27 01:14:01 AM 0 19.35 0.00 3.04 2.84 0.07 74.70 01:14:01 AM 1 29.60 0.00 3.55 2.90 0.10 63.84 01:15:01 AM all 10.40 0.00 1.52 0.99 0.06 87.03 01:15:01 AM 0 2.74 0.00 1.42 1.05 0.05 94.74 01:15:01 AM 1 18.06 0.00 1.62 0.93 0.07 79.32 01:16:01 AM all 27.18 0.00 4.36 1.15 0.08 67.22 01:16:01 AM 0 22.65 0.00 4.13 1.05 0.08 72.09 01:16:01 AM 1 31.71 0.00 4.59 1.25 0.08 62.36 01:17:01 AM all 0.96 0.00 0.77 0.58 0.04 97.65 01:17:01 AM 0 0.85 0.00 0.67 0.59 0.03 97.85 01:17:01 AM 1 1.07 0.00 0.87 0.57 0.05 97.44 01:18:01 AM all 0.38 0.00 0.08 0.00 0.03 99.51 01:18:01 AM 0 0.52 0.00 0.07 0.00 0.03 99.38 01:18:01 AM 1 0.23 0.00 0.10 0.00 0.03 99.63 01:19:01 AM all 0.33 0.00 0.08 0.00 0.03 99.57 01:19:01 AM 0 0.52 0.00 0.10 0.00 0.03 99.35 01:19:01 AM 1 0.13 0.00 0.07 0.00 0.02 99.78 01:20:01 AM all 6.74 0.00 0.66 0.03 0.04 92.53 01:20:01 AM 0 4.21 0.00 0.62 0.00 0.03 95.14 01:20:01 AM 1 9.28 0.00 0.71 0.05 0.05 89.91 01:21:01 AM all 7.94 0.00 0.68 0.08 0.06 91.23 01:21:01 AM 0 7.64 0.00 0.55 0.08 0.05 91.67 01:21:01 AM 1 8.24 0.00 0.82 0.09 0.07 90.79 01:22:01 AM all 4.93 0.00 0.37 0.00 0.08 94.62 01:22:01 AM 0 3.33 0.00 0.44 0.00 0.07 96.16 01:22:01 AM 1 6.52 0.00 0.30 0.00 0.10 93.08 01:23:01 AM all 8.86 0.00 0.67 0.04 0.07 90.36 01:23:01 AM 0 10.74 0.00 0.57 0.00 0.08 88.60 01:23:01 AM 1 6.98 0.00 0.77 0.08 0.05 92.11 01:23:01 AM CPU %user %nice %system %iowait %steal %idle 01:24:01 AM all 9.07 0.00 0.53 0.00 0.06 90.34 01:24:01 AM 0 4.32 0.00 0.40 0.00 0.05 95.23 01:24:01 AM 1 13.83 0.00 0.66 0.00 0.07 85.45 01:25:01 AM all 9.39 0.00 0.78 0.00 0.06 89.77 01:25:01 AM 0 14.36 0.00 0.78 0.00 0.07 84.79 01:25:01 AM 1 4.44 0.00 0.79 0.00 0.05 94.72 01:26:01 AM all 9.58 0.00 0.84 0.00 0.07 89.52 01:26:01 AM 0 11.37 0.00 0.99 0.00 0.07 87.57 01:26:01 AM 1 7.78 0.00 0.69 0.00 0.07 91.47 01:27:01 AM all 10.48 0.00 0.83 0.03 0.08 88.60 01:27:01 AM 0 7.97 0.00 0.76 0.00 0.08 91.19 01:27:01 AM 1 12.99 0.00 0.89 0.05 0.07 85.99 01:28:01 AM all 9.98 0.00 0.80 0.01 0.08 89.13 01:28:01 AM 0 9.35 0.00 0.59 0.02 0.08 89.96 01:28:01 AM 1 10.61 0.00 1.01 0.00 0.08 88.30 01:29:01 AM all 9.14 0.00 0.72 0.00 0.07 90.06 01:29:01 AM 0 8.52 0.00 0.81 0.00 0.07 90.61 01:29:01 AM 1 9.77 0.00 0.64 0.00 0.07 89.52 01:30:01 AM all 14.93 0.00 2.11 0.09 0.07 82.79 01:30:01 AM 0 18.77 0.00 2.35 0.08 0.07 78.73 01:30:01 AM 1 11.11 0.00 1.88 0.10 0.07 86.85 01:31:01 AM all 28.20 0.00 2.75 0.51 0.09 68.45 01:31:01 AM 0 27.95 0.00 3.14 0.63 0.08 68.20 01:31:01 AM 1 28.46 0.00 2.35 0.38 0.10 68.70 Average: all 11.43 0.00 1.37 0.46 0.06 86.68 Average: 0 10.29 0.00 1.31 0.41 0.06 87.93 Average: 1 12.57 0.00 1.43 0.50 0.07 85.43