---> uname -a: Linux prd-centos8-robot-2c-8g-5694.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 UTC 2023 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 742 4569 19 2385 6657 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:c0:e1:aa brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.181/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85478sec preferred_lft 85478sec inet6 fe80::f816:3eff:fec0:e1aa/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/11/2024 _x86_64_ (2 CPU) 00:54:27 LINUX RESTART (2 CPU) 12:55:01 AM tps rtps wtps bread/s bwrtn/s 12:56:01 AM 57.03 17.43 39.60 3639.05 30088.10 12:57:01 AM 89.19 6.91 82.27 1301.57 6158.23 12:58:01 AM 87.44 0.65 86.79 28.13 8855.96 12:59:01 AM 36.90 0.98 35.92 130.49 2934.64 01:00:01 AM 63.16 2.55 60.61 441.85 7406.41 01:01:01 AM 6.23 0.07 6.16 0.53 283.09 01:02:01 AM 1.27 0.07 1.20 1.73 555.69 01:03:01 AM 0.32 0.00 0.32 0.00 273.31 01:04:01 AM 0.35 0.02 0.33 0.67 242.10 01:05:01 AM 0.93 0.03 0.90 1.87 194.45 01:06:01 AM 0.53 0.22 0.32 31.06 145.70 01:07:01 AM 0.33 0.00 0.33 0.00 36.32 01:08:01 AM 0.13 0.00 0.13 0.00 5.13 01:09:01 AM 15.79 0.33 15.46 44.24 2532.37 Average: 25.68 2.09 23.60 401.50 4264.94 12:55:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:56:01 AM 5619924 7110852 2262532 28.70 2688 1685216 701936 7.86 154808 1831844 90348 12:57:01 AM 5255708 7029380 2626748 33.32 2688 1955100 730636 8.18 189960 2113088 185204 12:58:01 AM 5222104 7036812 2660352 33.75 2688 1991428 706308 7.91 194936 2119944 41792 12:59:01 AM 5037280 6979156 2845176 36.10 2688 2115668 774868 8.68 237212 2251468 101580 01:00:01 AM 5018464 7041208 2863992 36.33 2688 2192092 682024 7.64 241072 2245384 24 01:01:01 AM 4980172 7004880 2902284 36.82 2688 2194048 731188 8.19 241240 2283224 264 01:02:01 AM 4951084 6993348 2931372 37.19 2688 2211628 747128 8.37 241596 2312324 1840 01:03:01 AM 4941140 6992752 2941316 37.31 2688 2221004 747128 8.37 241596 2321872 3068 01:04:01 AM 4935216 6991520 2947240 37.39 2688 2225676 747128 8.37 241604 2328124 508 01:05:01 AM 4921988 6985808 2960468 37.56 2688 2233160 762520 8.54 241828 2340476 2532 01:06:01 AM 4563048 6953084 3319408 42.11 2688 2236068 737672 8.26 243416 2318844 328 01:07:01 AM 4562184 6952908 3320272 42.12 2688 2236740 737672 8.26 243432 2319880 36 01:08:01 AM 4566376 6957240 3316080 42.07 2688 2236872 737672 8.26 243432 2315756 72 01:09:01 AM 5049800 7011048 2832656 35.94 2688 2136276 728796 8.16 479320 2001616 26268 Average: 4973178 7002857 2909278 36.91 2688 2133641 733763 8.22 245389 2221703 32419 12:55:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 275.11 148.33 907.93 50.91 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 88.89 73.74 982.01 8.88 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 23.53 17.58 166.29 4.71 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 40.10 34.29 289.29 8.34 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 230.71 177.31 78.02 43.87 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 26.74 20.07 27.24 5.74 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 66.13 57.70 122.53 15.40 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 32.21 26.29 62.30 8.35 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 24.74 24.18 20.42 6.21 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 27.03 24.06 57.05 12.34 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 39.87 54.77 23.46 5.04 0.00 0.00 0.00 0.00 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 15.48 11.91 3.68 2.53 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 6.15 4.98 1.39 0.92 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 73.56 49.99 146.10 90.81 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 69.30 51.80 206.26 18.86 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/11/2024 _x86_64_ (2 CPU) 00:54:27 LINUX RESTART (2 CPU) 12:55:01 AM CPU %user %nice %system %iowait %steal %idle 12:56:01 AM all 15.86 0.00 3.79 34.05 0.37 45.94 12:56:01 AM 0 13.86 0.00 4.43 38.71 0.25 42.75 12:56:01 AM 1 17.85 0.00 3.15 29.40 0.48 49.12 12:57:01 AM all 39.13 0.00 5.23 2.98 0.11 52.55 12:57:01 AM 0 46.50 0.00 5.86 3.92 0.10 43.62 12:57:01 AM 1 31.78 0.00 4.59 2.05 0.12 61.47 12:58:01 AM all 21.24 0.00 3.32 3.16 0.09 72.19 12:58:01 AM 0 18.16 0.00 3.47 2.23 0.08 76.06 12:58:01 AM 1 24.33 0.00 3.17 4.08 0.10 68.32 12:59:01 AM all 25.41 0.00 3.09 1.28 0.08 70.12 12:59:01 AM 0 17.55 0.00 2.63 0.73 0.08 79.00 12:59:01 AM 1 33.30 0.00 3.56 1.84 0.08 61.22 01:00:01 AM all 18.43 0.00 3.15 2.30 0.07 76.05 01:00:01 AM 0 26.93 0.00 3.70 2.47 0.07 66.83 01:00:01 AM 1 9.92 0.00 2.59 2.14 0.07 85.28 01:01:01 AM all 3.82 0.00 0.29 0.09 0.05 95.74 01:01:01 AM 0 5.02 0.00 0.30 0.02 0.05 94.61 01:01:01 AM 1 2.63 0.00 0.28 0.17 0.05 96.87 01:02:01 AM all 24.52 0.00 0.35 0.12 0.10 74.91 01:02:01 AM 0 37.51 0.00 0.37 0.05 0.12 61.95 01:02:01 AM 1 11.53 0.00 0.33 0.18 0.08 87.87 01:03:01 AM all 12.43 0.00 0.18 0.00 0.06 87.33 01:03:01 AM 0 14.84 0.00 0.18 0.00 0.05 84.92 01:03:01 AM 1 10.02 0.00 0.17 0.00 0.07 89.75 01:04:01 AM all 11.69 0.00 0.20 0.07 0.07 87.97 01:04:01 AM 0 20.16 0.00 0.17 0.02 0.07 79.59 01:04:01 AM 1 3.21 0.00 0.23 0.12 0.07 96.37 01:05:01 AM all 17.86 0.00 0.23 0.04 0.08 81.79 01:05:01 AM 0 32.49 0.00 0.18 0.00 0.10 67.22 01:05:01 AM 1 3.22 0.00 0.27 0.08 0.07 96.36 01:06:01 AM all 10.54 0.00 7.49 0.01 0.09 81.87 01:06:01 AM 0 11.45 0.00 7.58 0.00 0.12 80.85 01:06:01 AM 1 9.63 0.00 7.39 0.02 0.07 82.90 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 5.16 0.00 0.24 0.00 0.08 94.53 01:07:01 AM 0 7.38 0.00 0.27 0.00 0.07 92.29 01:07:01 AM 1 2.93 0.00 0.22 0.00 0.08 96.77 01:08:01 AM all 2.36 0.00 0.21 0.00 0.06 97.38 01:08:01 AM 0 3.19 0.00 0.18 0.00 0.07 96.56 01:08:01 AM 1 1.52 0.00 0.23 0.00 0.05 98.19 01:09:01 AM all 27.24 0.00 3.73 0.40 0.09 68.54 01:09:01 AM 0 43.11 0.00 4.26 0.40 0.10 52.13 01:09:01 AM 1 11.35 0.00 3.19 0.40 0.08 84.97 Average: all 16.85 0.00 2.25 3.18 0.10 77.62 Average: 0 21.31 0.00 2.40 3.47 0.09 72.73 Average: 1 12.39 0.00 2.10 2.90 0.11 82.51