---> uname -a: Linux prd-centos8-robot-2c-8g-8888.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 557 4958 19 2181 6843 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:02:47:6b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.31/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85227sec preferred_lft 85227sec inet6 fe80::f816:3eff:fe02:476b/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) 04/18/2024 _x86_64_ (2 CPU) 07:00:51 LINUX RESTART (2 CPU) 07:02:01 AM tps rtps wtps bread/s bwrtn/s 07:03:01 AM 70.75 16.40 54.36 3308.65 4773.94 07:04:01 AM 90.94 0.75 90.19 52.52 9093.62 07:05:01 AM 24.81 0.38 24.43 62.51 2498.53 07:06:01 AM 3.28 0.47 2.82 61.46 55.97 07:07:01 AM 19.99 0.17 19.83 9.46 1314.78 07:08:01 AM 43.27 0.03 43.24 3.47 6880.12 07:09:01 AM 2.47 0.02 2.45 0.13 68.97 07:10:01 AM 1.90 0.00 1.90 0.00 173.62 07:11:01 AM 0.53 0.03 0.50 1.87 155.81 07:12:01 AM 0.33 0.00 0.33 0.00 138.67 07:13:01 AM 0.30 0.00 0.30 0.00 90.05 07:14:01 AM 0.23 0.00 0.23 0.00 93.75 07:15:01 AM 0.28 0.00 0.28 0.00 63.86 07:16:02 AM 1.65 0.03 1.62 0.27 60.97 07:17:01 AM 0.15 0.00 0.15 0.00 47.70 07:18:01 AM 0.17 0.00 0.17 0.00 64.91 07:19:01 AM 3.98 0.10 3.88 1.47 288.86 07:20:01 AM 26.72 0.45 26.27 69.69 2388.27 Average: 16.22 1.05 15.18 198.57 1571.00 07:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:03:01 AM 5275408 7026832 2607016 33.07 2688 1934944 723564 8.10 248752 2040788 199008 07:04:01 AM 5208388 7037748 2674036 33.92 2688 2006136 664048 7.44 221500 2104752 58720 07:05:01 AM 5275840 7106456 2606584 33.07 2688 2008016 600800 6.73 239840 2021304 12 07:06:01 AM 5274052 7107824 2608372 33.09 2688 2011124 614800 6.88 240668 2022704 12 07:07:01 AM 4984888 7008272 2897536 36.76 2688 2194540 709164 7.94 276072 2257060 164460 07:08:01 AM 5048928 7082316 2833496 35.95 2688 2203040 598852 6.71 263012 2196592 28 07:09:01 AM 5006600 7040988 2875824 36.48 2688 2204040 665056 7.45 263192 2238796 984 07:10:01 AM 4995144 7032928 2887280 36.63 2688 2207436 708324 7.93 263192 2249684 952 07:11:01 AM 4989776 7031200 2892648 36.70 2688 2211052 708324 7.93 263724 2254408 20 07:12:01 AM 4985764 7031356 2896660 36.75 2688 2215280 708324 7.93 263724 2258832 184 07:13:01 AM 4976692 7026988 2905732 36.86 2688 2219924 731844 8.19 263724 2267660 2220 07:14:01 AM 4980140 7031172 2902284 36.82 2688 2220652 681824 7.63 263724 2264500 188 07:15:01 AM 4976096 7029004 2906328 36.87 2688 2222528 698240 7.82 263724 2268372 228 07:16:02 AM 4977520 7030932 2904904 36.85 2688 2223072 694996 7.78 264296 2266888 56 07:17:01 AM 4975968 7031036 2906456 36.87 2688 2224704 694996 7.78 264296 2268664 316 07:18:01 AM 4972148 7030624 2910276 36.92 2688 2228148 694996 7.78 264296 2272108 1852 07:19:01 AM 5190052 7086244 2692372 34.16 2688 2067548 601092 6.73 281684 2047920 7520 07:20:01 AM 5067780 6994204 2814644 35.71 2688 2101496 714996 8.01 465732 1996680 212 Average: 5064510 7042562 2817914 35.75 2688 2150204 678569 7.60 270842 2183206 24276 07:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 261.44 153.97 1517.28 54.49 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 55.18 44.12 504.60 13.76 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 13.40 6.23 4.90 2.73 0.00 0.00 0.00 0.00 07:06:01 AM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM eth0 15.70 12.86 3.24 2.79 0.00 0.00 0.00 0.00 07:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 AM eth0 37.24 32.86 293.27 6.78 0.00 0.00 0.00 0.00 07:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM eth0 710.60 596.63 140.22 117.42 0.00 0.00 0.00 0.00 07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM eth0 38.41 30.26 15.05 3.67 0.00 0.00 0.00 0.00 07:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM eth0 143.41 140.28 35.01 11.21 0.00 0.00 0.00 0.00 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 62.41 62.28 22.53 5.14 0.00 0.00 0.00 0.00 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 94.85 95.52 30.11 7.75 0.00 0.00 0.00 0.00 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 104.40 104.02 33.97 8.43 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 40.06 38.93 7.12 3.94 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 85.05 82.47 19.01 6.95 0.00 0.00 0.00 0.00 07:16:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:02 AM eth0 22.06 21.81 4.64 2.18 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 112.25 107.35 20.42 8.48 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 118.06 118.76 29.31 9.35 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 115.28 91.19 87.01 77.71 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 32.20 28.10 86.84 22.21 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 114.56 98.19 158.70 20.29 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) 04/18/2024 _x86_64_ (2 CPU) 07:00:51 LINUX RESTART (2 CPU) 07:02:01 AM CPU %user %nice %system %iowait %steal %idle 07:03:01 AM all 34.25 0.00 5.72 2.71 0.09 57.23 07:03:01 AM 0 30.39 0.00 6.82 3.18 0.08 59.52 07:03:01 AM 1 38.10 0.00 4.62 2.24 0.10 54.93 07:04:01 AM all 38.96 0.00 4.39 3.69 0.12 52.84 07:04:01 AM 0 23.86 0.00 3.82 3.17 0.12 69.04 07:04:01 AM 1 54.07 0.00 4.97 4.22 0.12 36.62 07:05:01 AM all 12.15 0.00 1.31 1.32 0.06 85.16 07:05:01 AM 0 8.96 0.00 1.32 1.07 0.05 88.59 07:05:01 AM 1 15.33 0.00 1.29 1.57 0.07 81.74 07:06:01 AM all 1.19 0.00 1.11 0.07 0.05 97.59 07:06:01 AM 0 1.05 0.00 1.09 0.00 0.05 97.81 07:06:01 AM 1 1.32 0.00 1.14 0.13 0.05 97.36 07:07:01 AM all 17.45 0.00 3.30 0.43 0.08 78.73 07:07:01 AM 0 17.23 0.00 3.27 0.27 0.08 79.15 07:07:01 AM 1 17.68 0.00 3.34 0.58 0.08 78.31 07:08:01 AM all 16.38 0.00 3.34 1.27 0.08 78.93 07:08:01 AM 0 19.41 0.00 3.52 1.63 0.08 75.36 07:08:01 AM 1 13.34 0.00 3.16 0.92 0.07 82.50 07:09:01 AM all 2.87 0.00 0.61 0.01 0.05 96.46 07:09:01 AM 0 2.23 0.00 0.50 0.02 0.07 97.19 07:09:01 AM 1 3.51 0.00 0.72 0.00 0.03 95.73 07:10:01 AM all 11.53 0.00 1.84 0.01 0.08 86.54 07:10:01 AM 0 7.98 0.00 1.63 0.02 0.08 90.29 07:10:01 AM 1 15.11 0.00 2.05 0.00 0.08 82.76 07:11:01 AM all 9.63 0.00 1.51 0.00 0.09 88.77 07:11:01 AM 0 4.23 0.00 0.90 0.00 0.10 94.76 07:11:01 AM 1 15.11 0.00 2.13 0.00 0.09 82.68 07:12:01 AM all 12.02 0.00 1.31 0.00 0.07 86.59 07:12:01 AM 0 12.13 0.00 1.38 0.00 0.07 86.42 07:12:01 AM 1 11.92 0.00 1.25 0.00 0.07 86.77 07:13:01 AM all 11.67 0.00 2.10 0.03 0.11 86.10 07:13:01 AM 0 2.09 0.00 0.59 0.05 0.12 97.15 07:13:01 AM 1 21.31 0.00 3.63 0.00 0.10 74.96 07:13:01 AM CPU %user %nice %system %iowait %steal %idle 07:14:01 AM all 7.63 0.00 0.52 0.02 0.07 91.76 07:14:01 AM 0 7.87 0.00 0.59 0.00 0.09 91.45 07:14:01 AM 1 7.39 0.00 0.46 0.03 0.05 92.07 07:15:01 AM all 7.27 0.00 0.63 0.00 0.08 92.02 07:15:01 AM 0 2.60 0.00 0.52 0.00 0.07 96.82 07:15:01 AM 1 11.98 0.00 0.74 0.00 0.08 87.19 07:16:02 AM all 4.70 0.00 0.53 0.02 0.05 94.70 07:16:02 AM 0 4.79 0.00 0.66 0.03 0.07 94.45 07:16:02 AM 1 4.61 0.00 0.40 0.00 0.03 94.96 07:17:01 AM all 8.72 0.00 0.79 0.00 0.09 90.40 07:17:01 AM 0 5.67 0.00 0.70 0.00 0.09 93.54 07:17:01 AM 1 11.81 0.00 0.87 0.00 0.09 87.23 07:18:01 AM all 10.76 0.00 1.04 0.00 0.08 88.12 07:18:01 AM 0 7.20 0.00 0.67 0.00 0.08 92.04 07:18:01 AM 1 14.35 0.00 1.41 0.00 0.07 84.17 07:19:01 AM all 12.83 0.00 1.31 0.00 0.08 85.78 07:19:01 AM 0 7.53 0.00 1.42 0.00 0.08 90.96 07:19:01 AM 1 18.12 0.00 1.19 0.00 0.08 80.61 07:20:01 AM all 29.46 0.00 2.85 0.54 0.08 67.06 07:20:01 AM 0 19.93 0.00 3.21 0.40 0.08 76.38 07:20:01 AM 1 38.97 0.00 2.50 0.68 0.08 57.77 Average: all 13.90 0.00 1.91 0.57 0.08 83.55 Average: 0 10.30 0.00 1.82 0.55 0.08 87.25 Average: 1 17.51 0.00 2.00 0.58 0.07 79.84