---> uname -a: Linux prd-centos8-robot-2c-8g-621.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 591 4915 19 2191 6810 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:e4:fa:81 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.248/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85207sec preferred_lft 85207sec inet6 fe80::f816:3eff:fee4:fa81/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/07/2024 _x86_64_ (2 CPU) 00:55:19 LINUX RESTART (2 CPU) 12:56:02 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 121.12 53.24 67.89 7297.15 16129.52 12:58:01 AM 87.89 0.07 87.82 1.87 10665.32 12:59:01 AM 26.02 1.07 24.96 113.70 1662.66 01:00:01 AM 31.62 0.00 31.62 0.00 1700.08 01:01:01 AM 35.34 0.05 35.29 3.60 6639.46 01:02:01 AM 2.61 0.07 2.55 1.73 76.05 01:03:01 AM 0.15 0.00 0.15 0.00 1.85 01:04:01 AM 0.33 0.10 0.23 32.13 6.83 01:05:01 AM 2.10 0.00 2.10 0.00 209.46 01:06:01 AM 0.52 0.03 0.48 1.87 191.42 01:07:01 AM 0.23 0.00 0.23 0.00 153.30 01:08:01 AM 0.27 0.00 0.27 0.00 164.71 01:09:01 AM 0.17 0.00 0.17 0.00 17.21 01:10:01 AM 0.17 0.00 0.17 0.00 62.81 01:11:01 AM 0.58 0.03 0.55 0.27 81.31 01:12:01 AM 1.23 0.00 1.23 0.00 35.98 01:13:01 AM 0.25 0.00 0.25 0.00 137.81 01:14:01 AM 7.47 0.32 7.15 36.93 363.37 01:15:01 AM 28.15 0.53 27.62 64.77 2475.86 Average: 18.13 2.88 15.26 391.66 2133.97 12:56:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5249836 6991480 2632596 33.40 2688 1924704 760672 8.52 245984 2066792 178372 12:58:01 AM 5100136 6960828 2782296 35.30 2688 2038336 737456 8.26 213496 2224480 31156 12:59:01 AM 5240100 7078248 2642332 33.52 2688 2015112 655848 7.34 240696 2057688 16 01:00:01 AM 4973476 7013300 2908956 36.90 2688 2208848 703888 7.88 254380 2286776 188036 01:01:01 AM 5015460 7055044 2866972 36.37 2688 2208976 640184 7.17 257628 2236124 4 01:02:01 AM 5016268 7055912 2866164 36.36 2688 2209044 640184 7.17 257776 2235708 4 01:03:01 AM 5016044 7055688 2866388 36.36 2688 2209044 640184 7.17 257776 2235868 4 01:04:01 AM 4966936 7010188 2915496 36.99 2688 2212652 720812 8.07 257908 2284768 2628 01:05:01 AM 4961276 7007984 2921156 37.06 2688 2216108 741088 8.30 258144 2290020 1832 01:06:01 AM 4954228 7005332 2928204 37.15 2688 2220504 741088 8.30 258452 2296456 620 01:07:01 AM 4950328 7005488 2932104 37.20 2688 2224568 741088 8.30 258452 2300752 136 01:08:01 AM 4942592 7002852 2939840 37.30 2688 2229660 782452 8.76 258452 2308192 328 01:09:01 AM 4944644 7005252 2937788 37.27 2688 2230016 733120 8.21 258452 2306588 208 01:10:01 AM 4940440 7003028 2941992 37.32 2688 2231996 740544 8.29 258452 2310284 332 01:11:01 AM 4937112 7001596 2945320 37.37 2688 2233844 741340 8.30 258584 2313808 56 01:12:01 AM 4933476 7001356 2948956 37.41 2688 2237260 741340 8.30 258584 2317432 3236 01:13:01 AM 4932064 7001400 2950368 37.43 2688 2238700 741340 8.30 258584 2318696 596 01:14:01 AM 5074928 7017376 2807504 35.62 2688 2113540 685296 7.67 281616 2164216 45520 01:15:01 AM 5072100 7010276 2810332 35.65 2688 2113796 683592 7.65 478440 1983824 1580 Average: 5011655 7014875 2870777 36.42 2688 2174564 714290 8.00 266940 2238867 23930 12:56:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 342.17 187.09 1592.12 57.98 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 68.29 50.61 674.22 8.30 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 16.46 12.26 6.94 4.19 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 45.52 37.62 301.32 9.62 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 523.68 366.96 102.97 89.58 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 3.18 1.90 0.61 0.47 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 3.93 2.22 0.76 0.66 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 70.47 54.86 26.23 4.82 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 181.37 178.24 39.44 14.04 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 61.47 58.59 28.81 5.18 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 106.95 105.85 32.24 8.52 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 135.18 132.08 42.19 10.60 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 9.10 6.58 1.68 1.18 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 117.73 116.06 22.28 9.23 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 127.75 126.19 22.69 9.80 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 114.95 114.15 29.61 9.02 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 29.40 30.30 4.83 2.53 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 151.84 111.26 171.99 101.53 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 19.12 18.47 16.57 8.99 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 111.83 89.98 162.85 18.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/07/2024 _x86_64_ (2 CPU) 00:55:19 LINUX RESTART (2 CPU) 12:56:02 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 38.16 0.03 7.48 7.25 0.14 46.95 12:57:01 AM 0 41.04 0.05 7.47 6.66 0.12 44.66 12:57:01 AM 1 35.28 0.02 7.48 7.84 0.15 49.23 12:58:01 AM all 24.79 0.00 3.46 10.08 0.10 61.57 12:58:01 AM 0 30.05 0.00 3.63 8.26 0.10 57.97 12:58:01 AM 1 19.55 0.00 3.29 11.89 0.10 65.17 12:59:01 AM all 14.27 0.00 1.87 0.89 0.06 82.90 12:59:01 AM 0 17.23 0.00 2.25 0.93 0.07 79.52 12:59:01 AM 1 11.31 0.00 1.49 0.85 0.05 86.30 01:00:01 AM all 25.18 0.00 4.27 0.74 0.08 69.73 01:00:01 AM 0 27.91 0.00 4.70 0.77 0.08 66.54 01:00:01 AM 1 22.45 0.00 3.83 0.72 0.08 72.92 01:01:01 AM all 3.42 0.00 1.37 1.96 0.04 93.22 01:01:01 AM 0 5.52 0.00 1.34 1.81 0.05 91.28 01:01:01 AM 1 1.31 0.00 1.39 2.11 0.03 95.16 01:02:01 AM all 0.38 0.00 0.09 0.01 0.03 99.48 01:02:01 AM 0 0.60 0.00 0.10 0.02 0.02 99.27 01:02:01 AM 1 0.17 0.00 0.08 0.00 0.05 99.70 01:03:01 AM all 0.37 0.00 0.08 0.00 0.03 99.52 01:03:01 AM 0 0.60 0.00 0.07 0.00 0.03 99.30 01:03:01 AM 1 0.13 0.00 0.08 0.00 0.03 99.75 01:04:01 AM all 5.98 0.00 1.48 0.01 0.05 92.48 01:04:01 AM 0 8.81 0.00 2.43 0.00 0.05 88.71 01:04:01 AM 1 3.17 0.00 0.52 0.02 0.05 96.25 01:05:01 AM all 12.98 0.00 1.92 0.01 0.09 85.00 01:05:01 AM 0 7.80 0.00 1.10 0.02 0.10 90.99 01:05:01 AM 1 18.23 0.00 2.75 0.00 0.09 78.93 01:06:01 AM all 10.30 0.00 1.29 0.02 0.08 88.32 01:06:01 AM 0 16.38 0.00 2.05 0.02 0.08 81.47 01:06:01 AM 1 4.18 0.00 0.52 0.02 0.07 95.21 01:07:01 AM all 11.54 0.00 1.29 0.00 0.08 87.09 01:07:01 AM 0 17.73 0.00 1.87 0.00 0.07 80.33 01:07:01 AM 1 5.31 0.00 0.70 0.00 0.09 93.91 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 13.00 0.00 2.16 0.00 0.09 84.75 01:08:01 AM 0 16.39 0.00 2.06 0.00 0.08 81.47 01:08:01 AM 1 9.62 0.00 2.26 0.00 0.10 88.02 01:09:01 AM all 5.84 0.00 0.37 0.00 0.07 93.72 01:09:01 AM 0 7.65 0.00 0.50 0.00 0.07 91.78 01:09:01 AM 1 4.08 0.00 0.24 0.00 0.07 95.61 01:10:01 AM all 9.35 0.00 0.81 0.00 0.07 89.77 01:10:01 AM 0 13.17 0.00 0.91 0.00 0.07 85.85 01:10:01 AM 1 5.59 0.00 0.72 0.00 0.07 93.62 01:11:01 AM all 8.66 0.00 0.90 0.00 0.08 90.36 01:11:01 AM 0 11.78 0.00 0.98 0.00 0.07 87.17 01:11:01 AM 1 5.58 0.00 0.81 0.00 0.08 93.53 01:12:01 AM all 10.11 0.00 0.89 0.01 0.07 88.92 01:12:01 AM 0 11.91 0.00 1.21 0.02 0.07 86.80 01:12:01 AM 1 8.30 0.00 0.58 0.00 0.07 91.06 01:13:01 AM all 4.58 0.00 0.24 0.00 0.08 95.10 01:13:01 AM 0 6.23 0.00 0.23 0.00 0.08 93.45 01:13:01 AM 1 2.93 0.00 0.25 0.00 0.07 96.75 01:14:01 AM all 14.68 0.00 1.88 0.11 0.07 83.26 01:14:01 AM 0 22.19 0.00 2.56 0.07 0.07 75.11 01:14:01 AM 1 7.17 0.00 1.19 0.15 0.07 91.42 01:15:01 AM all 28.37 0.00 2.78 0.57 0.08 68.19 01:15:01 AM 0 35.77 0.00 3.41 0.55 0.08 60.19 01:15:01 AM 1 20.97 0.00 2.16 0.59 0.08 76.20 Average: all 12.73 0.00 1.82 1.14 0.07 84.24 Average: 0 15.72 0.00 2.05 1.01 0.07 81.15 Average: 1 9.73 0.00 1.59 1.27 0.07 87.33