---> uname -a: Linux prd-centos8-robot-2c-8g-613.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 571 4932 19 2193 6830 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:8d:f0:19 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.84/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85503sec preferred_lft 85503sec inet6 fe80::f816:3eff:fe8d:f019/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/16/2024 _x86_64_ (2 CPU) 01:20:30 LINUX RESTART (2 CPU) 01:21:01 AM tps rtps wtps bread/s bwrtn/s 01:22:01 AM 112.87 60.43 52.45 7690.46 34764.71 01:23:01 AM 113.81 6.71 107.10 1270.24 9901.07 01:24:01 AM 44.15 0.67 43.49 49.45 5200.18 01:25:01 AM 11.58 0.82 10.76 123.43 270.46 01:26:01 AM 26.71 0.17 26.55 9.47 1553.24 01:27:01 AM 38.24 0.03 38.20 3.47 6902.43 01:28:01 AM 3.18 0.02 3.17 0.13 171.94 01:29:01 AM 1.83 0.03 1.80 1.87 173.94 01:30:01 AM 0.35 0.00 0.35 0.00 208.65 01:31:01 AM 0.47 0.00 0.47 0.00 161.07 01:32:01 AM 0.35 0.00 0.35 0.00 165.46 01:33:01 AM 0.28 0.00 0.28 0.00 181.45 01:34:01 AM 0.32 0.00 0.32 0.00 101.03 01:35:01 AM 23.61 0.55 23.06 71.18 2620.88 Average: 26.88 4.89 21.99 650.29 4419.90 01:21:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:22:01 AM 5551304 7081484 2331132 29.57 2688 1722560 700528 7.84 187620 1861800 88540 01:23:01 AM 5250120 7063568 2632316 33.39 2688 1990792 661788 7.41 211320 2079192 103144 01:24:01 AM 5224044 7056620 2658392 33.73 2688 2009908 677992 7.59 230344 2084560 1076 01:25:01 AM 5258620 7095164 2623816 33.29 2688 2013832 644928 7.22 240664 2039608 4 01:26:01 AM 5035744 7078240 2846692 36.11 2688 2211780 644932 7.22 259500 2219012 191336 01:27:01 AM 5027500 7069820 2854936 36.22 2688 2211964 640948 7.18 262560 2219096 24 01:28:01 AM 4977904 7023328 2904532 36.85 2688 2215068 738400 8.27 262992 2268196 464 01:29:01 AM 4970752 7021772 2911684 36.94 2688 2220688 738400 8.27 263228 2275276 2660 01:30:01 AM 4965748 7021164 2916688 37.00 2688 2225060 758304 8.49 263228 2280028 856 01:31:01 AM 4960300 7021076 2922136 37.07 2688 2230416 759104 8.50 263292 2285460 1516 01:32:01 AM 4955352 7020388 2927084 37.13 2688 2234676 759104 8.50 263292 2290308 920 01:33:01 AM 4950508 7020192 2931928 37.20 2688 2239324 794676 8.90 263292 2295444 176 01:34:01 AM 4992004 7070584 2890432 36.67 2688 2248212 654288 7.33 263648 2254156 6096 01:35:01 AM 5082376 7021616 2800060 35.52 2688 2114452 698356 7.82 466512 1982624 204 Average: 5085877 7047501 2796559 35.48 2688 2134909 705125 7.90 264392 2173911 28358 01:21:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 241.67 159.09 1204.61 53.28 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 49.37 40.65 588.90 6.95 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 21.43 16.51 248.88 3.67 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 15.31 15.06 4.90 4.34 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 35.03 30.93 286.88 7.16 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 474.61 378.69 97.48 85.27 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 145.54 134.54 34.13 12.16 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 175.14 176.27 37.14 14.12 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 185.17 186.22 35.13 14.90 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 235.36 236.34 46.34 18.74 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 148.68 148.82 31.32 12.24 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 190.98 192.33 37.92 15.65 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 127.47 126.29 35.17 11.52 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 79.74 58.23 162.73 111.23 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 151.72 135.69 202.51 26.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/16/2024 _x86_64_ (2 CPU) 01:20:30 LINUX RESTART (2 CPU) 01:21:01 AM CPU %user %nice %system %iowait %steal %idle 01:22:01 AM all 34.51 0.03 6.76 17.28 0.14 41.27 01:22:01 AM 0 40.50 0.02 7.23 17.06 0.12 35.08 01:22:01 AM 1 28.47 0.05 6.29 17.51 0.16 47.52 01:23:01 AM all 37.79 0.00 5.63 5.10 0.13 51.35 01:23:01 AM 0 45.74 0.00 5.78 4.76 0.13 43.58 01:23:01 AM 1 29.86 0.00 5.49 5.44 0.12 59.10 01:24:01 AM all 15.18 0.00 1.82 1.57 0.08 81.35 01:24:01 AM 0 12.71 0.00 1.80 1.57 0.08 83.84 01:24:01 AM 1 17.66 0.00 1.84 1.57 0.08 78.85 01:25:01 AM all 10.45 0.00 1.26 0.50 0.07 87.72 01:25:01 AM 0 19.31 0.00 1.39 0.52 0.07 78.71 01:25:01 AM 1 1.70 0.00 1.14 0.47 0.07 96.63 01:26:01 AM all 26.09 0.00 3.73 0.68 0.08 69.43 01:26:01 AM 0 29.80 0.00 4.15 0.72 0.08 65.25 01:26:01 AM 1 22.37 0.00 3.30 0.63 0.08 73.61 01:27:01 AM all 7.18 0.00 1.81 2.28 0.06 88.67 01:27:01 AM 0 9.81 0.00 1.24 2.14 0.07 86.75 01:27:01 AM 1 4.55 0.00 2.38 2.42 0.05 90.61 01:28:01 AM all 11.34 0.00 1.14 0.07 0.08 87.37 01:28:01 AM 0 17.84 0.00 1.36 0.02 0.08 80.70 01:28:01 AM 1 4.90 0.00 0.92 0.12 0.08 93.97 01:29:01 AM all 16.79 0.00 1.22 0.05 0.09 81.85 01:29:01 AM 0 29.64 0.00 1.69 0.02 0.10 68.55 01:29:01 AM 1 4.16 0.00 0.76 0.08 0.08 94.92 01:30:01 AM all 15.99 0.00 1.41 0.04 0.10 82.46 01:30:01 AM 0 15.74 0.00 1.47 0.00 0.10 82.69 01:30:01 AM 1 16.24 0.00 1.35 0.09 0.10 82.22 01:31:01 AM all 18.09 0.00 1.62 0.06 0.09 80.15 01:31:01 AM 0 22.00 0.00 1.81 0.12 0.10 75.97 01:31:01 AM 1 14.18 0.00 1.42 0.00 0.08 84.31 01:32:01 AM all 15.02 0.00 1.22 0.00 0.08 83.68 01:32:01 AM 0 15.23 0.00 1.11 0.00 0.07 83.59 01:32:01 AM 1 14.81 0.00 1.33 0.00 0.08 83.77 01:32:01 AM CPU %user %nice %system %iowait %steal %idle 01:33:01 AM all 16.62 0.00 1.43 0.00 0.08 81.87 01:33:01 AM 0 22.44 0.00 1.71 0.00 0.09 75.77 01:33:01 AM 1 10.88 0.00 1.15 0.00 0.08 87.89 01:34:01 AM all 15.55 0.00 1.29 0.00 0.10 83.06 01:34:01 AM 0 26.40 0.00 1.50 0.00 0.08 72.02 01:34:01 AM 1 4.73 0.00 1.09 0.00 0.12 94.06 01:35:01 AM all 29.49 0.00 3.25 0.60 0.10 66.56 01:35:01 AM 0 41.17 0.00 3.33 0.70 0.10 54.70 01:35:01 AM 1 17.83 0.00 3.17 0.50 0.10 78.40 Average: all 19.28 0.00 2.40 1.99 0.09 76.23 Average: 0 24.88 0.00 2.54 1.96 0.09 70.53 Average: 1 13.71 0.00 2.25 2.03 0.09 81.91