---> uname -a: Linux prd-centos8-robot-2c-8g-5807.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 UTC 2023 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 597 4942 19 2157 6803 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:48:7c:7f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.252/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85318sec preferred_lft 85318sec inet6 fe80::f816:3eff:fe48:7c7f/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/11/2024 _x86_64_ (2 CPU) 06:57:48 LINUX RESTART (2 CPU) 06:58:01 AM tps rtps wtps bread/s bwrtn/s 06:59:01 AM 164.30 108.50 55.81 10662.42 37263.70 07:00:00 AM 94.17 12.77 81.40 2226.49 6335.76 07:00:01 AM 24.53 0.00 24.53 0.00 890.57 07:01:01 AM 81.82 0.63 81.19 27.60 8300.28 07:02:01 AM 24.56 0.93 23.63 127.34 2005.49 07:03:01 AM 42.69 0.17 42.52 5.86 2893.17 07:04:01 AM 34.87 0.03 34.84 3.47 5856.13 07:05:01 AM 6.08 0.03 6.05 0.67 269.99 07:06:01 AM 0.43 0.00 0.43 0.00 6.10 07:07:01 AM 0.17 0.00 0.17 0.00 1.75 07:08:01 AM 0.35 0.00 0.35 0.00 140.50 07:09:01 AM 0.53 0.00 0.53 0.00 7.97 07:10:01 AM 0.42 0.00 0.42 0.00 211.15 07:11:01 AM 0.20 0.00 0.20 0.00 2.05 07:12:01 AM 0.27 0.00 0.27 0.00 69.89 07:13:01 AM 0.33 0.07 0.27 1.33 313.75 07:14:01 AM 1.27 0.00 1.27 0.00 32.91 07:15:01 AM 23.18 0.30 22.88 43.59 1825.56 Average: 27.91 7.25 20.66 768.33 3849.79 06:58:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:59:01 AM 5739464 7157112 2142984 27.19 2688 1615144 651644 7.30 145128 1731068 50196 07:00:00 AM 5250428 7013960 2632020 33.39 2688 1946184 717740 8.04 188468 2122084 178392 07:00:01 AM 5260228 7024428 2622220 33.27 2688 1946712 730300 8.18 187672 2112624 178848 07:01:01 AM 5209312 7026364 2673136 33.91 2688 1994328 698492 7.82 195120 2130076 47344 07:02:01 AM 5236224 7058340 2646224 33.57 2688 1999416 668536 7.49 215604 2083496 4 07:03:01 AM 5017484 7030092 2864964 36.35 2688 2181788 667324 7.47 228964 2263700 161552 07:04:01 AM 5019644 7031940 2862804 36.32 2688 2181912 659852 7.39 234344 2252172 8 07:05:01 AM 4975396 6989120 2907052 36.88 2688 2183340 709692 7.95 234480 2296080 8 07:06:01 AM 4960328 6974072 2922120 37.07 2688 2183360 742180 8.31 234480 2310976 24 07:07:01 AM 4958260 6976148 2924188 37.10 2688 2187504 759020 8.50 234492 2313212 4152 07:08:01 AM 4951544 6969448 2930904 37.18 2688 2187520 758608 8.49 234488 2319780 24 07:09:01 AM 4946900 6964824 2935548 37.24 2688 2187540 774256 8.67 234488 2324020 4 07:10:01 AM 4971300 6995436 2911148 36.93 2688 2193756 733272 8.21 234744 2299860 8 07:11:01 AM 4963804 6987960 2918644 37.03 2688 2193776 732668 8.20 234744 2307832 24 07:12:01 AM 4955636 6981772 2926812 37.13 2688 2195756 732668 8.20 234744 2315476 4 07:13:01 AM 4944148 6979680 2938300 37.28 2688 2205148 732448 8.20 234744 2326512 36 07:14:01 AM 4944652 6980188 2937796 37.27 2688 2205152 732448 8.20 234744 2326320 12 07:15:01 AM 5090540 6991240 2791908 35.42 2688 2076584 713076 7.98 450756 1991808 26280 Average: 5077516 7007340 2804932 35.58 2688 2103607 717457 8.03 232900 2212616 35940 06:58:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 AM eth0 235.70 140.21 803.11 53.23 0.00 0.00 0.00 0.00 07:00:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:00 AM eth0 90.55 73.72 1090.61 8.76 0.00 0.00 0.00 0.00 07:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 AM eth0 9.43 12.26 6.52 2.83 0.00 0.00 0.00 0.00 07:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 AM eth0 23.05 18.71 182.21 5.24 0.00 0.00 0.00 0.00 07:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 AM eth0 16.22 9.57 5.42 3.34 0.00 0.00 0.00 0.00 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 37.97 33.37 316.21 8.40 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 163.03 148.22 35.79 30.30 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 195.63 191.20 55.65 77.13 0.00 0.00 0.00 0.00 07:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM eth0 235.97 233.14 195.54 89.64 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 195.97 181.87 113.23 64.56 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 280.34 277.26 145.91 112.79 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 187.82 185.60 217.95 61.33 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 211.68 202.32 115.79 74.75 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 255.76 253.55 269.29 96.24 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 134.92 131.21 146.62 40.83 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 31.61 21.76 149.08 2.65 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 1.23 0.57 1.55 0.27 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 61.56 42.55 110.17 53.26 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 138.68 126.10 231.48 46.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/11/2024 _x86_64_ (2 CPU) 06:57:48 LINUX RESTART (2 CPU) 06:58:01 AM CPU %user %nice %system %iowait %steal %idle 06:59:01 AM all 21.35 0.00 5.81 44.07 0.08 28.69 06:59:01 AM 0 19.97 0.00 6.66 41.92 0.08 31.37 06:59:01 AM 1 22.73 0.00 4.96 46.23 0.08 26.00 07:00:00 AM all 38.08 0.00 5.43 3.24 0.10 53.15 07:00:00 AM 0 48.76 0.00 6.01 3.75 0.10 41.38 07:00:00 AM 1 27.41 0.00 4.85 2.73 0.10 64.91 07:00:01 AM all 42.52 0.00 7.94 0.47 0.00 49.07 07:00:01 AM 0 31.13 0.00 6.60 0.00 0.00 62.26 07:00:01 AM 1 53.70 0.00 9.26 0.93 0.00 36.11 07:01:01 AM all 27.18 0.00 3.49 2.95 0.09 66.28 07:01:01 AM 0 40.34 0.00 3.99 3.08 0.10 52.49 07:01:01 AM 1 14.04 0.00 3.00 2.82 0.08 80.06 07:02:01 AM all 12.16 0.00 1.27 6.49 0.07 80.02 07:02:01 AM 0 13.00 0.00 1.29 10.20 0.07 75.45 07:02:01 AM 1 11.32 0.00 1.25 2.77 0.07 84.59 07:03:01 AM all 27.56 0.00 4.26 3.21 0.10 64.88 07:03:01 AM 0 27.01 0.00 4.67 2.93 0.10 65.29 07:03:01 AM 1 28.10 0.00 3.85 3.48 0.10 64.47 07:04:01 AM all 5.11 0.00 0.94 8.89 0.05 85.01 07:04:01 AM 0 3.74 0.00 0.89 6.75 0.05 88.57 07:04:01 AM 1 6.47 0.00 0.99 11.02 0.05 81.47 07:05:01 AM all 19.92 0.00 0.51 0.13 0.08 79.36 07:05:01 AM 0 22.37 0.00 0.48 0.15 0.08 76.91 07:05:01 AM 1 17.46 0.00 0.54 0.12 0.07 81.82 07:06:01 AM all 26.51 0.00 0.44 0.01 0.09 72.95 07:06:01 AM 0 52.37 0.00 0.69 0.00 0.10 46.84 07:06:01 AM 1 0.72 0.00 0.20 0.02 0.08 98.98 07:07:01 AM all 27.25 0.00 0.56 0.00 0.08 72.11 07:07:01 AM 0 47.32 0.00 0.73 0.00 0.09 51.86 07:07:01 AM 1 7.52 0.00 0.38 0.00 0.08 92.01 07:08:01 AM all 24.80 0.00 0.49 0.04 0.09 74.57 07:08:01 AM 0 46.15 0.00 0.74 0.08 0.08 52.95 07:08:01 AM 1 3.44 0.00 0.25 0.00 0.10 96.20 07:08:01 AM CPU %user %nice %system %iowait %steal %idle 07:09:01 AM all 29.35 0.00 0.53 0.00 0.09 70.03 07:09:01 AM 0 56.19 0.00 0.65 0.00 0.08 43.07 07:09:01 AM 1 2.34 0.00 0.40 0.00 0.10 97.15 07:10:01 AM all 22.81 0.00 0.66 0.02 0.09 76.42 07:10:01 AM 0 35.38 0.00 0.71 0.00 0.10 63.81 07:10:01 AM 1 10.03 0.00 0.62 0.03 0.09 89.23 07:11:01 AM all 27.96 0.00 0.50 0.00 0.09 71.45 07:11:01 AM 0 45.12 0.00 0.69 0.00 0.10 54.10 07:11:01 AM 1 10.87 0.00 0.32 0.00 0.08 88.73 07:12:01 AM all 19.91 0.00 0.77 0.00 0.09 79.22 07:12:01 AM 0 31.17 0.00 0.67 0.00 0.08 68.08 07:12:01 AM 1 8.13 0.00 0.89 0.00 0.10 90.87 07:13:01 AM all 9.83 0.00 0.55 0.06 0.06 89.50 07:13:01 AM 0 3.86 0.00 0.42 0.00 0.05 95.68 07:13:01 AM 1 15.97 0.00 0.69 0.12 0.07 83.15 07:14:01 AM all 0.41 0.00 0.13 0.21 0.05 99.20 07:14:01 AM 0 0.20 0.00 0.12 0.33 0.05 99.30 07:14:01 AM 1 0.62 0.00 0.15 0.08 0.05 99.10 07:15:01 AM all 21.74 0.00 2.63 0.82 0.08 74.73 07:15:01 AM 0 18.29 0.00 2.84 0.87 0.10 77.91 07:15:01 AM 1 25.18 0.00 2.42 0.77 0.07 71.56 Average: all 21.30 0.00 1.71 4.12 0.08 72.78 Average: 0 30.03 0.00 1.90 4.11 0.08 63.88 Average: 1 12.54 0.00 1.52 4.14 0.08 81.72