---> uname -a: Linux prd-centos8-robot-2c-8g-16886.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: 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 583 4899 19 2214 6818 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:26:f7:13 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.251/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85494sec preferred_lft 85494sec inet6 fe80::f816:3eff:fe26:f713/64 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) 04/30/2024 _x86_64_ (2 CPU) 05:41:01 LINUX RESTART (2 CPU) 05:42:01 AM tps rtps wtps bread/s bwrtn/s 05:43:01 AM 94.45 12.71 81.74 2383.07 6174.03 05:44:01 AM 76.37 0.78 75.59 53.06 8472.59 05:45:01 AM 20.39 0.82 19.58 123.43 1715.44 05:46:01 AM 24.86 0.17 24.69 9.46 1445.25 05:47:01 AM 41.72 0.03 41.69 3.47 6791.59 05:48:01 AM 4.05 0.02 4.03 0.13 188.97 05:49:01 AM 2.50 0.00 2.50 0.00 662.01 05:50:00 AM 0.48 0.00 0.48 0.00 381.35 05:51:01 AM 0.38 0.02 0.37 1.06 194.40 05:52:01 AM 1.02 0.22 0.80 31.86 158.83 05:53:01 AM 0.32 0.03 0.28 1.07 75.69 05:54:01 AM 0.22 0.00 0.22 0.00 18.73 05:55:01 AM 6.30 0.23 6.06 34.12 161.56 05:56:01 AM 24.63 0.55 24.08 64.91 2955.05 Average: 21.26 1.11 20.15 193.27 2099.65 05:42:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:43:01 AM 5296336 7040320 2586100 32.81 2688 1926048 732440 8.20 210092 2055432 165256 05:44:01 AM 5178580 7008020 2703856 34.30 2688 2006232 738540 8.27 220268 2134316 37104 05:45:01 AM 5248368 7082364 2634068 33.42 2688 2011220 668556 7.49 239288 2050908 4 05:46:01 AM 4995848 7025052 2886588 36.62 2688 2199004 714696 8.00 259720 2260328 169664 05:47:01 AM 5026920 7057984 2855516 36.23 2688 2200800 678780 7.60 261960 2221228 92 05:48:01 AM 4983312 7016612 2899124 36.78 2688 2203044 732116 8.20 262464 2264364 656 05:49:01 AM 4956992 7007504 2925444 37.11 2688 2220260 747516 8.37 262640 2290836 224 05:50:00 AM 4943276 7005036 2939160 37.29 2688 2231528 767988 8.60 262640 2303744 176 05:51:01 AM 4937676 7005124 2944760 37.36 2688 2237184 767988 8.60 262696 2309888 48 05:52:01 AM 4920860 6997032 2961576 37.57 2688 2243720 764540 8.56 264112 2318852 1292 05:53:01 AM 4541216 6938752 3341220 42.39 2688 2244608 765236 8.57 264188 2325116 4 05:54:01 AM 4543560 6941576 3338876 42.36 2688 2245088 765236 8.57 264204 2322696 16 05:55:01 AM 4980040 6960296 2902396 36.82 2688 2153580 761232 8.52 315188 2227636 75644 05:56:01 AM 5061796 7025852 2820640 35.78 2688 2139032 714052 8.00 484048 1983984 16020 Average: 4972484 7007966 2909952 36.92 2688 2161525 737065 8.25 273822 2219238 33300 05:42:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM eth0 107.48 80.39 970.79 12.95 0.00 0.00 0.00 0.00 05:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 AM eth0 28.23 23.66 285.13 5.49 0.00 0.00 0.00 0.00 05:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 AM eth0 16.89 11.21 5.64 3.85 0.00 0.00 0.00 0.00 05:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 AM eth0 36.92 30.64 278.30 16.35 0.00 0.00 0.00 0.00 05:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 AM eth0 176.44 164.43 42.21 34.34 0.00 0.00 0.00 0.00 05:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 AM eth0 20.33 16.28 26.53 3.49 0.00 0.00 0.00 0.00 05:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 AM eth0 40.20 34.72 116.84 10.10 0.00 0.00 0.00 0.00 05:50:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:00 AM eth0 24.65 20.52 74.47 6.76 0.00 0.00 0.00 0.00 05:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 AM eth0 25.92 23.15 6.72 12.80 0.00 0.00 0.00 0.00 05:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 AM eth0 18.54 20.08 81.50 2.72 0.00 0.00 0.00 0.00 05:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 AM eth0 29.79 43.19 3.24 3.73 0.00 0.00 0.00 0.00 05:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 AM eth0 17.61 10.91 3.90 2.24 0.00 0.00 0.00 0.00 05:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 AM eth0 74.66 47.80 147.19 90.35 0.00 0.00 0.00 0.00 05:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 AM eth0 18.61 17.11 14.86 8.05 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 45.45 38.87 146.94 15.23 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) 04/30/2024 _x86_64_ (2 CPU) 05:41:01 LINUX RESTART (2 CPU) 05:42:01 AM CPU %user %nice %system %iowait %steal %idle 05:43:01 AM all 40.31 0.00 5.86 1.72 0.11 52.00 05:43:01 AM 0 54.77 0.00 7.47 2.07 0.12 35.58 05:43:01 AM 1 25.90 0.00 4.26 1.38 0.10 68.37 05:44:01 AM all 26.79 0.00 3.16 2.00 0.09 67.96 05:44:01 AM 0 31.15 0.00 3.69 2.41 0.10 62.65 05:44:01 AM 1 22.43 0.00 2.63 1.60 0.08 73.25 05:45:01 AM all 12.62 0.00 1.51 0.42 0.05 85.40 05:45:01 AM 0 15.69 0.00 1.50 0.55 0.05 82.21 05:45:01 AM 1 9.55 0.00 1.52 0.28 0.05 88.59 05:46:01 AM all 22.09 0.00 3.62 0.25 0.12 73.93 05:46:01 AM 0 32.50 0.00 4.52 0.28 0.13 62.56 05:46:01 AM 1 11.69 0.00 2.71 0.22 0.10 85.28 05:47:01 AM all 12.01 0.00 1.88 1.62 0.06 84.43 05:47:01 AM 0 16.59 0.00 1.87 1.45 0.05 80.04 05:47:01 AM 1 7.43 0.00 1.89 1.79 0.07 88.82 05:48:01 AM all 4.91 0.00 0.31 0.02 0.06 94.70 05:48:01 AM 0 6.83 0.00 0.40 0.03 0.05 92.68 05:48:01 AM 1 2.99 0.00 0.22 0.00 0.07 96.72 05:49:01 AM all 19.18 0.00 0.25 0.04 0.07 80.46 05:49:01 AM 0 30.12 0.00 0.23 0.00 0.08 69.56 05:49:01 AM 1 8.22 0.00 0.27 0.08 0.05 91.38 05:50:00 AM all 10.51 0.00 0.17 0.02 0.05 89.26 05:50:00 AM 0 14.07 0.00 0.13 0.03 0.05 85.71 05:50:00 AM 1 6.94 0.00 0.20 0.00 0.05 92.81 05:51:01 AM all 16.71 0.00 0.23 0.02 0.05 82.98 05:51:01 AM 0 21.89 0.00 0.18 0.02 0.05 77.86 05:51:01 AM 1 11.53 0.00 0.28 0.03 0.05 88.11 05:52:01 AM all 4.70 0.00 0.76 0.02 0.06 94.46 05:52:01 AM 0 4.72 0.00 0.79 0.02 0.05 94.43 05:52:01 AM 1 4.68 0.00 0.74 0.02 0.07 94.50 05:53:01 AM all 7.35 0.00 5.65 0.01 0.05 86.94 05:53:01 AM 0 9.44 0.00 5.70 0.00 0.05 84.81 05:53:01 AM 1 5.26 0.00 5.59 0.02 0.05 89.08 05:53:01 AM CPU %user %nice %system %iowait %steal %idle 05:54:01 AM all 4.46 0.00 0.21 0.00 0.04 95.29 05:54:01 AM 0 7.20 0.00 0.15 0.00 0.03 92.62 05:54:01 AM 1 1.71 0.00 0.27 0.00 0.05 97.97 05:55:01 AM all 17.74 0.00 2.09 0.05 0.08 80.04 05:55:01 AM 0 27.38 0.00 3.01 0.08 0.08 69.45 05:55:01 AM 1 8.11 0.00 1.17 0.02 0.07 90.63 05:56:01 AM all 32.34 0.00 3.52 0.30 0.11 63.73 05:56:01 AM 0 43.93 0.00 3.70 0.18 0.12 52.06 05:56:01 AM 1 20.74 0.00 3.34 0.42 0.10 75.40 Average: all 16.57 0.00 2.09 0.46 0.07 80.81 Average: 0 22.61 0.00 2.38 0.51 0.07 74.42 Average: 1 10.53 0.00 1.79 0.42 0.07 87.19