---> uname -a: Linux prd-centos8-robot-2c-8g-9168.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 563 5026 19 2107 6838 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:a0:c6:85 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.109/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85632sec preferred_lft 85632sec inet6 fe80::f816:3eff:fea0:c685/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/24/2024 _x86_64_ (2 CPU) 07:21:46 LINUX RESTART (2 CPU) 07:22:01 AM tps rtps wtps bread/s bwrtn/s 07:23:01 AM 106.75 58.15 48.60 9218.66 38225.57 07:24:01 AM 102.57 6.88 95.68 1301.70 7637.07 07:25:01 AM 74.05 0.62 73.44 27.60 7438.83 07:26:01 AM 7.96 0.85 7.11 125.56 247.35 07:27:01 AM 0.38 0.00 0.38 0.00 5.90 07:28:01 AM 19.45 0.17 19.28 5.87 1251.29 07:29:01 AM 46.63 0.03 46.60 3.47 6521.74 07:30:01 AM 2.02 0.02 2.00 0.13 122.05 07:31:01 AM 0.40 0.00 0.40 0.00 98.00 07:32:01 AM 0.48 0.00 0.48 0.00 51.92 07:33:01 AM 0.20 0.00 0.20 0.00 25.21 07:34:01 AM 20.11 0.32 19.79 44.12 1112.51 Average: 31.75 5.59 26.16 893.97 5228.29 07:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:23:01 AM 5654284 7129260 2228152 28.27 2688 1669512 639104 7.16 154632 1799108 72908 07:24:01 AM 5222336 7027844 2660100 33.75 2688 1984064 703756 7.88 197500 2125460 174628 07:25:01 AM 5221712 7040944 2660724 33.76 2688 1997116 665176 7.45 211132 2108172 14752 07:26:01 AM 5306732 7116328 2575704 32.68 2688 1987420 602604 6.75 217532 2016612 4 07:27:01 AM 5306860 7116460 2575576 32.67 2688 1987420 602604 6.75 217580 2016604 4 07:28:01 AM 5027692 7009312 2854744 36.22 2688 2154680 710248 7.95 251056 2246248 149096 07:29:01 AM 5033112 7029920 2849324 36.15 2688 2167744 671324 7.52 236216 2243436 216 07:30:01 AM 5022840 7022004 2859596 36.28 2688 2170100 745868 8.35 236232 2253916 964 07:31:01 AM 5017800 7019288 2864636 36.34 2688 2172408 763472 8.55 236236 2258796 516 07:32:01 AM 5015480 7017948 2866956 36.37 2688 2173396 763472 8.55 236240 2261248 124 07:33:01 AM 4988500 6993776 2893936 36.71 2688 2176212 763472 8.55 236364 2288024 2272 07:34:01 AM 5140356 6992632 2742080 34.79 2688 2029236 706508 7.91 435128 1962696 10612 Average: 5163142 7042976 2719294 34.50 2688 2055776 694801 7.78 238821 2131693 35508 07:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 226.92 134.57 915.90 52.52 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 80.92 66.96 956.80 8.36 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 25.56 21.11 167.60 6.54 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 10.91 9.06 2.98 2.34 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 4.32 4.18 0.87 0.94 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 31.06 27.48 283.30 5.65 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 196.25 167.46 62.65 57.32 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 136.08 130.84 29.68 14.13 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 137.02 133.24 32.30 14.26 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 36.00 32.74 8.20 5.69 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 44.54 38.31 10.38 7.26 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 49.52 37.07 93.67 40.98 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 81.59 66.92 213.70 18.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/24/2024 _x86_64_ (2 CPU) 07:21:46 LINUX RESTART (2 CPU) 07:22:01 AM CPU %user %nice %system %iowait %steal %idle 07:23:01 AM all 28.28 0.00 6.37 34.56 0.09 30.70 07:23:01 AM 0 27.97 0.00 6.17 39.52 0.09 26.24 07:23:01 AM 1 28.58 0.00 6.55 29.76 0.08 35.02 07:24:01 AM all 38.73 0.00 5.73 3.59 0.12 51.84 07:24:01 AM 0 55.04 0.00 6.78 2.48 0.13 35.56 07:24:01 AM 1 22.46 0.00 4.67 4.69 0.10 68.07 07:25:01 AM all 22.22 0.00 2.67 2.99 0.08 72.05 07:25:01 AM 0 23.27 0.00 2.62 3.15 0.08 70.88 07:25:01 AM 1 21.17 0.00 2.72 2.82 0.08 73.21 07:26:01 AM all 6.31 0.00 0.84 0.18 0.04 92.63 07:26:01 AM 0 11.54 0.00 0.97 0.08 0.05 87.36 07:26:01 AM 1 1.09 0.00 0.72 0.27 0.03 97.90 07:27:01 AM all 0.58 0.00 0.40 0.00 0.02 99.00 07:27:01 AM 0 0.37 0.00 0.42 0.00 0.02 99.20 07:27:01 AM 1 0.80 0.00 0.38 0.00 0.02 98.80 07:28:01 AM all 15.74 0.00 2.52 0.61 0.06 81.08 07:28:01 AM 0 19.75 0.00 2.87 0.50 0.07 76.82 07:28:01 AM 1 11.74 0.00 2.17 0.72 0.05 85.33 07:29:01 AM all 16.18 0.00 2.46 2.22 0.09 79.05 07:29:01 AM 0 13.47 0.00 2.25 1.44 0.07 82.77 07:29:01 AM 1 18.91 0.00 2.66 3.01 0.12 75.30 07:30:01 AM all 14.65 0.00 0.71 0.04 0.08 84.53 07:30:01 AM 0 19.01 0.00 0.59 0.00 0.07 80.33 07:30:01 AM 1 10.31 0.00 0.83 0.08 0.08 88.70 07:31:01 AM all 13.80 0.00 0.69 0.03 0.08 85.41 07:31:01 AM 0 14.79 0.00 0.69 0.00 0.08 84.44 07:31:01 AM 1 12.80 0.00 0.69 0.05 0.08 86.37 07:32:01 AM all 8.70 0.00 0.28 0.00 0.07 90.95 07:32:01 AM 0 9.44 0.00 0.30 0.00 0.07 90.19 07:32:01 AM 1 7.97 0.00 0.25 0.00 0.07 91.72 07:33:01 AM all 12.49 0.00 0.37 0.00 0.06 87.08 07:33:01 AM 0 17.41 0.00 0.33 0.00 0.07 82.19 07:33:01 AM 1 7.56 0.00 0.40 0.00 0.05 91.98 07:33:01 AM CPU %user %nice %system %iowait %steal %idle 07:34:01 AM all 22.06 0.00 2.20 0.90 0.07 74.77 07:34:01 AM 0 26.54 0.00 2.07 0.87 0.07 70.46 07:34:01 AM 1 17.58 0.00 2.32 0.94 0.07 79.10 Average: all 16.64 0.00 2.10 3.72 0.07 77.48 Average: 0 19.87 0.00 2.16 3.91 0.07 73.99 Average: 1 13.41 0.00 2.03 3.53 0.07 80.96