---> uname -a: Linux prd-centos8-robot-2c-8g-16799.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 613 4901 19 2183 6787 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:94:d2:46 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.86/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85380sec preferred_lft 85380sec inet6 fe80::f816:3eff:fe94:d246/64 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) 09/01/2024 _x86_64_ (2 CPU) 03:38:18 LINUX RESTART (2 CPU) 03:39:01 AM tps rtps wtps bread/s bwrtn/s 03:40:01 AM 126.71 69.27 57.44 7743.75 14828.64 03:41:01 AM 100.91 0.70 100.22 50.69 10537.75 03:42:01 AM 22.03 0.43 21.59 64.78 1706.01 03:43:01 AM 44.78 0.00 44.78 0.00 2933.69 03:44:01 AM 25.14 0.03 25.11 3.47 5425.74 03:45:01 AM 2.23 0.00 2.23 0.00 53.90 03:46:01 AM 0.35 0.00 0.35 0.00 3.55 03:47:01 AM 0.52 0.10 0.42 32.12 11.93 03:48:01 AM 2.10 0.03 2.07 1.87 219.19 03:49:01 AM 0.67 0.00 0.67 0.00 149.11 03:50:01 AM 0.23 0.03 0.20 1.34 58.33 03:51:01 AM 0.33 0.00 0.33 0.00 182.07 03:52:01 AM 0.28 0.00 0.28 0.00 138.57 03:53:01 AM 0.28 0.00 0.28 0.00 143.34 03:54:01 AM 3.25 0.25 3.00 12.26 267.01 03:55:01 AM 26.82 0.62 26.20 89.54 2604.80 Average: 22.29 4.46 17.83 499.12 2453.59 03:39:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:40:01 AM 5362664 7023380 2519760 31.97 2688 1849568 741720 8.31 226112 1995616 129780 03:41:01 AM 5176976 7002920 2705448 34.32 2688 2002820 703512 7.88 222496 2131708 34692 03:42:01 AM 5261356 7088648 2621068 33.25 2688 2004764 621744 6.96 241396 2034988 16 03:43:01 AM 5022780 7047912 2859644 36.28 2688 2194156 636208 7.12 257880 2230964 150992 03:44:01 AM 5011528 7036324 2870896 36.42 2688 2194232 660736 7.40 260716 2236168 4 03:45:01 AM 5011732 7036528 2870692 36.42 2688 2194232 660736 7.40 260720 2236232 4 03:46:01 AM 5011664 7036460 2870760 36.42 2688 2194232 660736 7.40 260720 2236168 4 03:47:01 AM 4966880 6994024 2915544 36.99 2688 2196588 747904 8.37 260880 2280576 1288 03:48:01 AM 4959580 6990204 2922844 37.08 2688 2200060 747904 8.37 261352 2287464 4 03:49:01 AM 4953528 6988600 2928896 37.16 2688 2204508 780164 8.74 261416 2293308 264 03:50:01 AM 4949680 6987524 2932744 37.21 2688 2207280 780164 8.74 261420 2296896 1304 03:51:01 AM 4942548 6985708 2939876 37.30 2688 2212596 798872 8.94 261420 2304328 1208 03:52:01 AM 4937804 6985576 2944620 37.36 2688 2217216 798872 8.94 261420 2308904 1740 03:53:01 AM 4931540 6983448 2950884 37.44 2688 2221352 797364 8.93 261420 2315232 1616 03:54:01 AM 5129704 7024996 2752720 34.92 2688 2066568 667016 7.47 282732 2095740 10400 03:55:01 AM 5108192 7035840 2774232 35.20 2688 2102860 667044 7.47 472696 1949244 228 Average: 5046135 7015506 2836289 35.98 2688 2141440 716918 8.03 269675 2202096 20846 03:39:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 295.64 169.59 1563.86 59.35 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 57.64 45.92 558.35 8.12 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 17.89 13.61 5.92 4.37 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 43.83 38.06 279.09 9.71 0.00 0.00 0.00 0.00 03:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM eth0 570.83 450.88 119.11 101.14 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 2.83 2.08 0.71 0.50 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 3.02 1.92 0.47 0.43 0.00 0.00 0.00 0.00 03:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 AM eth0 56.90 42.90 14.64 3.93 0.00 0.00 0.00 0.00 03:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 AM eth0 185.95 184.86 31.58 14.23 0.00 0.00 0.00 0.00 03:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 AM eth0 210.00 207.03 38.99 16.12 0.00 0.00 0.00 0.00 03:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM eth0 116.14 115.77 21.42 9.19 0.00 0.00 0.00 0.00 03:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 AM eth0 262.75 260.10 48.37 20.15 0.00 0.00 0.00 0.00 03:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 AM eth0 190.65 187.89 37.02 14.65 0.00 0.00 0.00 0.00 03:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 AM eth0 173.01 171.46 32.69 13.54 0.00 0.00 0.00 0.00 03:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 AM eth0 219.51 181.39 137.41 108.76 0.00 0.00 0.00 0.00 03:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 AM eth0 27.83 25.55 67.68 9.78 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 152.17 131.22 184.73 24.62 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) 09/01/2024 _x86_64_ (2 CPU) 03:38:18 LINUX RESTART (2 CPU) 03:39:01 AM CPU %user %nice %system %iowait %steal %idle 03:40:01 AM all 41.34 0.03 7.57 7.65 0.13 43.29 03:40:01 AM 0 46.30 0.03 8.52 8.52 0.13 36.49 03:40:01 AM 1 36.37 0.02 6.62 6.79 0.12 50.08 03:41:01 AM all 31.55 0.00 4.69 6.26 0.12 57.38 03:41:01 AM 0 38.97 0.00 5.43 7.19 0.13 48.28 03:41:01 AM 1 24.11 0.00 3.95 5.32 0.10 66.51 03:42:01 AM all 10.94 0.00 1.53 1.09 0.06 86.37 03:42:01 AM 0 6.50 0.00 1.47 1.29 0.05 90.69 03:42:01 AM 1 15.39 0.00 1.59 0.90 0.07 82.06 03:43:01 AM all 28.36 0.00 4.54 2.90 0.12 64.08 03:43:01 AM 0 35.27 0.00 4.96 3.04 0.12 56.62 03:43:01 AM 1 21.46 0.00 4.12 2.77 0.12 71.54 03:44:01 AM all 1.90 0.00 1.49 1.24 0.05 95.32 03:44:01 AM 0 1.68 0.00 1.43 1.49 0.05 95.35 03:44:01 AM 1 2.13 0.00 1.54 0.99 0.05 95.28 03:45:01 AM all 0.39 0.00 0.08 0.01 0.03 99.50 03:45:01 AM 0 0.62 0.00 0.03 0.02 0.03 99.30 03:45:01 AM 1 0.17 0.00 0.12 0.00 0.02 99.70 03:46:01 AM all 0.28 0.00 0.11 0.00 0.03 99.58 03:46:01 AM 0 0.42 0.00 0.12 0.00 0.02 99.45 03:46:01 AM 1 0.15 0.00 0.10 0.00 0.03 99.72 03:47:01 AM all 4.99 0.00 0.63 0.08 0.04 94.26 03:47:01 AM 0 7.50 0.00 0.84 0.17 0.05 91.44 03:47:01 AM 1 2.49 0.00 0.42 0.00 0.03 97.05 03:48:01 AM all 14.26 0.00 1.21 0.03 0.07 84.43 03:48:01 AM 0 23.37 0.00 1.51 0.00 0.09 75.03 03:48:01 AM 1 5.34 0.00 0.92 0.05 0.05 93.63 03:49:01 AM all 16.51 0.00 1.44 0.03 0.08 81.95 03:49:01 AM 0 18.62 0.00 1.52 0.05 0.08 79.72 03:49:01 AM 1 14.39 0.00 1.35 0.00 0.08 84.17 03:50:01 AM all 10.50 0.00 1.07 0.00 0.06 88.37 03:50:01 AM 0 15.82 0.00 1.25 0.00 0.05 82.87 03:50:01 AM 1 5.26 0.00 0.89 0.00 0.07 93.78 03:50:01 AM CPU %user %nice %system %iowait %steal %idle 03:51:01 AM all 19.62 0.00 1.76 0.08 0.13 78.42 03:51:01 AM 0 24.86 0.00 2.06 0.05 0.12 72.91 03:51:01 AM 1 14.35 0.00 1.46 0.10 0.14 83.95 03:52:01 AM all 15.96 0.00 1.37 0.00 0.08 82.59 03:52:01 AM 0 18.04 0.00 1.51 0.00 0.07 80.38 03:52:01 AM 1 13.86 0.00 1.24 0.00 0.08 84.81 03:53:01 AM all 15.72 0.00 1.39 0.02 0.08 82.80 03:53:01 AM 0 27.02 0.00 1.79 0.00 0.09 71.11 03:53:01 AM 1 4.69 0.00 0.99 0.03 0.07 94.22 03:54:01 AM all 20.51 0.00 2.10 0.28 0.09 77.02 03:54:01 AM 0 24.97 0.00 2.60 0.19 0.10 72.14 03:54:01 AM 1 16.04 0.00 1.60 0.37 0.08 81.90 03:55:01 AM all 27.30 0.00 3.29 1.99 0.08 67.34 03:55:01 AM 0 33.66 0.00 3.33 2.39 0.08 60.54 03:55:01 AM 1 20.92 0.00 3.25 1.59 0.08 74.15 Average: all 16.27 0.00 2.15 1.36 0.08 80.15 Average: 0 20.22 0.00 2.40 1.54 0.08 75.76 Average: 1 12.32 0.00 1.89 1.19 0.07 84.52