---> uname -a: Linux prd-centos8-robot-2c-8g-8304.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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: 2799.998 BogoMIPS: 5599.99 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 576 4906 19 2215 6825 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:93:f5:17 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.193/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85520sec preferred_lft 85520sec inet6 fe80::f816:3eff:fe93:f517/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/16/2024 _x86_64_ (2 CPU) 06:50:57 LINUX RESTART (2 CPU) 06:52:01 AM tps rtps wtps bread/s bwrtn/s 06:53:01 AM 94.13 12.80 81.34 2386.14 6050.74 06:54:01 AM 73.28 0.78 72.49 53.05 8453.95 06:55:01 AM 20.75 0.83 19.91 123.45 1972.32 06:56:01 AM 59.01 0.20 58.81 12.93 7455.46 06:57:01 AM 6.45 0.02 6.43 0.13 593.35 06:58:01 AM 1.53 0.00 1.53 0.00 505.33 06:59:01 AM 0.77 0.00 0.77 0.00 362.23 07:00:01 AM 0.38 0.02 0.37 1.07 237.95 07:01:01 AM 0.72 0.05 0.67 2.00 288.34 07:02:01 AM 1.13 0.28 0.85 32.78 82.73 07:03:01 AM 0.38 0.00 0.38 0.00 19.64 07:04:01 AM 0.32 0.00 0.32 0.00 17.83 07:05:01 AM 15.99 0.32 15.68 44.79 2430.04 Average: 21.14 1.18 19.96 204.31 2189.97 06:52:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:53:01 AM 5263516 7007648 2618912 33.22 2688 1926444 750160 8.40 212504 2081840 165652 06:54:01 AM 5189404 7018372 2693024 34.16 2688 2005804 695004 7.78 222568 2119060 37108 06:55:01 AM 5161052 7034660 2721376 34.52 2688 2049060 697528 7.81 251060 2115504 37940 06:56:01 AM 5033228 7066308 2849200 36.15 2688 2202548 638416 7.15 263636 2207876 9908 06:57:01 AM 4994380 7028728 2888048 36.64 2688 2204120 690944 7.74 263896 2246684 836 06:58:01 AM 4963784 7015348 2918644 37.03 2688 2221384 706780 7.91 264312 2277116 4136 06:59:01 AM 4957092 7015772 2925336 37.11 2688 2228380 706780 7.91 264312 2283992 708 07:00:01 AM 4947840 7013224 2934588 37.23 2688 2235200 723172 8.10 264320 2293224 440 07:01:01 AM 4934616 7008156 2947812 37.40 2688 2243300 723172 8.10 264544 2305236 116 07:02:01 AM 4545672 6944668 3336756 42.33 2688 2246272 731208 8.19 266396 2314004 104 07:03:01 AM 4544836 6944500 3337592 42.34 2688 2246916 731208 8.19 266412 2314956 328 07:04:01 AM 4550200 6950016 3332228 42.27 2688 2247068 731208 8.19 266412 2309460 84 07:05:01 AM 5043928 7004452 2838500 36.01 2688 2135220 723556 8.10 483704 1997240 13376 Average: 4933042 7003989 2949386 37.42 2688 2168594 711472 7.97 273390 2220476 20826 06:52:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 AM eth0 127.96 90.92 1011.19 21.05 0.00 0.00 0.00 0.00 06:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 AM eth0 28.24 22.16 282.25 5.34 0.00 0.00 0.00 0.00 06:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 AM eth0 20.96 11.36 6.91 4.20 0.00 0.00 0.00 0.00 06:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 AM eth0 281.39 242.84 344.21 52.95 0.00 0.00 0.00 0.00 06:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 AM eth0 19.73 13.68 21.83 2.41 0.00 0.00 0.00 0.00 06:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 AM eth0 47.31 40.78 123.42 11.09 0.00 0.00 0.00 0.00 06:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 AM eth0 17.16 13.56 41.91 5.47 0.00 0.00 0.00 0.00 07:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 AM eth0 24.33 21.19 36.62 5.36 0.00 0.00 0.00 0.00 07:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 AM eth0 26.59 22.68 65.43 11.85 0.00 0.00 0.00 0.00 07:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 AM eth0 37.65 52.92 23.06 4.62 0.00 0.00 0.00 0.00 07:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 AM eth0 11.56 8.83 2.69 1.76 0.00 0.00 0.00 0.00 07:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 AM eth0 9.92 5.63 3.06 1.16 0.00 0.00 0.00 0.00 07:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 AM eth0 79.86 56.05 152.20 91.07 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 56.36 46.35 162.67 16.80 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/16/2024 _x86_64_ (2 CPU) 06:50:57 LINUX RESTART (2 CPU) 06:52:01 AM CPU %user %nice %system %iowait %steal %idle 06:53:01 AM all 39.99 0.00 5.94 2.21 0.11 51.75 06:53:01 AM 0 44.87 0.00 6.32 2.76 0.10 45.94 06:53:01 AM 1 35.10 0.00 5.55 1.67 0.12 57.57 06:54:01 AM all 25.19 0.00 3.13 2.62 0.07 68.99 06:54:01 AM 0 35.67 0.00 3.28 0.93 0.07 60.05 06:54:01 AM 1 14.70 0.00 2.99 4.30 0.07 77.94 06:55:01 AM all 17.59 0.00 2.29 0.97 0.06 79.10 06:55:01 AM 0 18.10 0.00 2.34 0.58 0.05 78.93 06:55:01 AM 1 17.08 0.00 2.24 1.35 0.07 79.27 06:56:01 AM all 26.99 0.00 4.20 3.06 0.08 65.67 06:56:01 AM 0 27.78 0.00 4.23 2.88 0.07 65.03 06:56:01 AM 1 26.20 0.00 4.16 3.24 0.08 66.31 06:57:01 AM all 2.92 0.00 0.26 0.16 0.05 96.61 06:57:01 AM 0 3.33 0.00 0.27 0.13 0.05 96.22 06:57:01 AM 1 2.51 0.00 0.25 0.18 0.05 97.00 06:58:01 AM all 19.25 0.00 0.28 0.08 0.07 80.32 06:58:01 AM 0 27.25 0.00 0.28 0.17 0.07 72.23 06:58:01 AM 1 11.23 0.00 0.27 0.00 0.07 88.44 06:59:01 AM all 6.93 0.00 0.12 0.03 0.04 92.89 06:59:01 AM 0 10.78 0.00 0.12 0.05 0.05 89.00 06:59:01 AM 1 3.07 0.00 0.12 0.00 0.03 96.78 07:00:01 AM all 10.08 0.00 0.20 0.03 0.05 89.65 07:00:01 AM 0 11.00 0.00 0.20 0.05 0.05 88.70 07:00:01 AM 1 9.16 0.00 0.20 0.00 0.05 90.59 07:01:01 AM all 13.60 0.00 0.29 0.02 0.07 86.03 07:01:01 AM 0 13.73 0.00 0.22 0.02 0.07 85.97 07:01:01 AM 1 13.46 0.00 0.37 0.02 0.07 86.09 07:02:01 AM all 8.82 0.00 6.24 0.02 0.06 84.86 07:02:01 AM 0 10.93 0.00 6.22 0.03 0.05 82.77 07:02:01 AM 1 6.71 0.00 6.27 0.00 0.07 86.96 07:03:01 AM all 4.03 0.00 0.15 0.02 0.06 95.74 07:03:01 AM 0 4.53 0.00 0.15 0.00 0.07 95.25 07:03:01 AM 1 3.53 0.00 0.15 0.03 0.05 96.24 07:03:01 AM CPU %user %nice %system %iowait %steal %idle 07:04:01 AM all 2.19 0.00 0.15 0.00 0.06 97.60 07:04:01 AM 0 1.07 0.00 0.15 0.00 0.05 98.73 07:04:01 AM 1 3.31 0.00 0.15 0.00 0.07 96.47 07:05:01 AM all 27.03 0.00 3.35 0.35 0.06 69.21 07:05:01 AM 0 32.75 0.00 3.73 0.37 0.05 63.10 07:05:01 AM 1 21.30 0.00 2.97 0.33 0.07 75.33 Average: all 15.75 0.00 2.05 0.74 0.06 81.40 Average: 0 18.62 0.00 2.12 0.62 0.06 78.59 Average: 1 12.89 0.00 1.98 0.86 0.07 84.22