---> uname -a: Linux prd-centos8-robot-2c-8g-483.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 603 4836 19 2257 6799 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:3d:6c:34 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.232/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84644sec preferred_lft 84644sec inet6 fe80::f816:3eff:fe3d:6c34/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/29/2024 _x86_64_ (2 CPU) 01:02:57 LINUX RESTART (2 CPU) 01:04:01 AM tps rtps wtps bread/s bwrtn/s 01:05:01 AM 86.05 7.30 78.76 1316.49 6442.32 01:06:01 AM 72.04 0.65 71.39 28.13 7398.90 01:07:01 AM 24.11 0.82 23.29 125.02 1992.99 01:08:01 AM 28.46 0.17 28.30 5.87 1671.74 01:09:01 AM 36.40 0.03 36.37 3.47 6186.22 01:10:01 AM 2.83 0.02 2.82 0.13 99.52 01:11:01 AM 2.12 0.07 2.05 3.07 197.75 01:12:01 AM 0.47 0.00 0.47 0.00 103.10 01:13:01 AM 0.43 0.00 0.43 0.00 197.70 01:14:01 AM 0.28 0.00 0.28 0.00 139.44 01:15:01 AM 0.27 0.00 0.27 0.00 40.23 01:16:01 AM 0.33 0.00 0.33 0.00 125.57 01:17:01 AM 0.23 0.00 0.23 0.00 113.21 01:18:01 AM 0.30 0.03 0.27 0.27 37.37 01:19:01 AM 1.20 0.00 1.20 0.00 59.64 01:20:00 AM 0.29 0.00 0.29 0.00 19.45 01:20:01 AM 0.00 0.00 0.00 0.00 0.00 01:21:01 AM 0.28 0.00 0.28 0.00 118.34 01:22:01 AM 0.58 0.00 0.58 0.00 217.85 01:23:01 AM 0.22 0.00 0.22 0.00 183.02 01:24:01 AM 0.32 0.00 0.32 0.00 259.84 01:25:01 AM 0.18 0.00 0.18 0.00 84.37 01:26:02 AM 0.15 0.00 0.15 0.00 11.25 01:27:01 AM 0.63 0.00 0.63 0.00 95.78 01:28:01 AM 0.37 0.00 0.37 0.00 161.77 01:29:01 AM 0.13 0.00 0.13 0.00 5.35 01:30:00 AM 0.32 0.00 0.32 0.00 252.56 01:30:01 AM 0.00 0.00 0.00 0.00 0.00 01:31:01 AM 9.18 0.23 8.95 33.86 624.59 01:32:01 AM 24.29 0.47 23.83 48.92 3932.72 Average: 10.45 0.35 10.10 55.94 1099.51 01:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:01 AM 5312832 7066320 2569604 32.60 2688 1936756 684296 7.66 188348 2067596 172904 01:06:01 AM 5237512 7045124 2644924 33.55 2688 1985544 681812 7.63 195136 2111192 47376 01:07:01 AM 5292284 7104960 2590152 32.86 2688 1990564 642900 7.20 217552 2031944 16 01:08:01 AM 5026224 7024724 2856212 36.24 2688 2169628 711556 7.97 234628 2261284 160632 01:09:01 AM 5055652 7055136 2826784 35.86 2688 2170696 655872 7.34 236272 2224840 36 01:10:01 AM 5008956 7011372 2873480 36.45 2688 2173636 760372 8.51 236316 2270924 2528 01:11:01 AM 5002444 7008348 2879992 36.54 2688 2177100 760372 8.51 236532 2277032 1832 01:12:01 AM 5000928 7008044 2881508 36.56 2688 2178336 760372 8.51 236864 2278488 208 01:13:01 AM 4991552 7004360 2890884 36.68 2688 2184004 760372 8.51 236864 2287648 36 01:14:01 AM 4986500 7003348 2895936 36.74 2688 2188124 760372 8.51 236864 2292268 56 01:15:01 AM 4985400 7003560 2897036 36.75 2688 2189364 760372 8.51 236864 2293932 216 01:16:01 AM 4983064 7005272 2899372 36.78 2688 2193436 760372 8.51 236864 2296216 596 01:17:01 AM 4979864 7004876 2902572 36.82 2688 2196232 760372 8.51 237064 2299840 84 01:18:01 AM 4978128 7004116 2904308 36.85 2688 2197196 778836 8.72 237064 2301616 36 01:19:01 AM 4979156 7006136 2903280 36.83 2688 2198196 745516 8.35 237064 2300576 40 01:20:00 AM 4979312 7006712 2903124 36.83 2688 2198616 735000 8.23 237064 2300648 4 01:20:01 AM 4978840 7006244 2903596 36.84 2688 2198620 735000 8.23 237064 2301000 20 01:21:01 AM 4967552 7000196 2914884 36.98 2688 2203860 788528 8.83 237116 2311552 1772 01:22:01 AM 4962628 7000516 2919808 37.04 2688 2209184 788528 8.83 237116 2316816 828 01:23:01 AM 4956396 7001232 2926040 37.12 2688 2216108 788528 8.83 237116 2323108 2304 01:24:01 AM 4949484 7000008 2932952 37.21 2688 2221748 788528 8.83 237116 2330008 204 01:25:01 AM 4947184 7000012 2935252 37.24 2688 2224076 773120 8.66 237116 2332580 44 01:26:02 AM 4944404 6999072 2938032 37.27 2688 2225916 756836 8.47 237208 2334596 1580 01:27:01 AM 4942184 6998968 2940252 37.30 2688 2228024 805236 9.02 237216 2337076 1104 01:28:01 AM 4935752 6996256 2946684 37.38 2688 2231712 805236 9.02 237216 2343228 52 01:29:01 AM 4923028 6987264 2959408 37.54 2688 2235452 825564 9.24 237216 2355956 3668 01:30:00 AM 4917884 6987708 2964552 37.61 2688 2241032 845028 9.46 237216 2361204 1820 01:30:01 AM 4917432 6987260 2965004 37.62 2688 2241032 845028 9.46 237216 2361444 1828 01:31:01 AM 4883556 6914700 2998880 38.05 2688 2207060 777632 8.71 312032 2336584 116272 01:32:01 AM 4977960 6986788 2904476 36.85 2688 2185408 706028 7.91 500788 2058144 1424 Average: 5000136 7007621 2882300 36.57 2688 2179889 758253 8.49 244537 2276645 17317 01:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 89.07 74.53 1071.29 8.68 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 29.01 17.75 167.35 4.80 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 15.31 11.73 9.33 4.07 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 42.41 38.48 286.98 16.17 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 486.57 434.22 100.94 83.20 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 35.41 29.66 26.29 4.70 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 9.88 11.53 11.81 2.24 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 5.15 5.07 1.97 0.95 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 24.59 25.86 25.23 4.06 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 15.88 17.10 18.92 3.25 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 5.43 6.38 2.18 1.22 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 10.38 10.51 15.87 2.12 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 66.42 65.84 20.59 6.17 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 47.85 47.20 9.84 4.10 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 48.86 43.96 10.43 4.41 0.00 0.00 0.00 0.00 01:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:00 AM eth0 3.38 2.96 1.95 0.49 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 11.45 10.24 1.81 2.11 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 91.25 90.17 36.36 16.02 0.00 0.00 0.00 0.00 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 146.81 127.06 70.69 9.97 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 170.28 131.57 94.16 10.53 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 57.26 58.19 62.57 5.86 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 42.34 42.99 25.54 4.39 0.00 0.00 0.00 0.00 01:26:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:02 AM eth0 39.13 39.56 26.64 3.72 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 83.31 58.07 19.39 5.51 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 14.81 15.90 15.85 2.55 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 60.70 48.48 22.97 5.26 0.00 0.00 0.00 0.00 01:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:00 AM eth0 30.55 28.15 23.44 3.77 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 53.75 41.25 10.38 5.82 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 134.39 93.44 272.59 187.10 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 16.73 15.03 13.50 6.92 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 65.12 56.85 88.06 14.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/29/2024 _x86_64_ (2 CPU) 01:02:57 LINUX RESTART (2 CPU) 01:04:01 AM CPU %user %nice %system %iowait %steal %idle 01:05:01 AM all 38.41 0.00 5.25 2.81 0.11 53.42 01:05:01 AM 0 35.80 0.00 4.88 3.52 0.10 55.70 01:05:01 AM 1 41.03 0.00 5.62 2.11 0.12 51.13 01:06:01 AM all 22.47 0.00 3.06 2.71 0.08 71.68 01:06:01 AM 0 25.43 0.00 2.98 2.74 0.07 68.79 01:06:01 AM 1 19.52 0.00 3.14 2.67 0.10 74.57 01:07:01 AM all 11.90 0.00 1.34 0.92 0.06 85.79 01:07:01 AM 0 7.54 0.00 1.40 0.52 0.05 90.49 01:07:01 AM 1 16.26 0.00 1.27 1.32 0.07 81.09 01:08:01 AM all 21.85 0.00 3.68 0.61 0.08 73.79 01:08:01 AM 0 15.30 0.00 2.87 0.25 0.07 81.51 01:08:01 AM 1 28.41 0.00 4.49 0.97 0.08 66.04 01:09:01 AM all 10.41 0.00 2.25 1.52 0.08 85.74 01:09:01 AM 0 10.68 0.00 2.06 1.24 0.08 85.93 01:09:01 AM 1 10.13 0.00 2.44 1.80 0.08 85.56 01:10:01 AM all 8.00 0.00 0.39 0.02 0.06 91.53 01:10:01 AM 0 5.06 0.00 0.44 0.00 0.05 94.46 01:10:01 AM 1 10.94 0.00 0.35 0.03 0.07 88.60 01:11:01 AM all 8.52 0.00 0.14 0.03 0.08 91.22 01:11:01 AM 0 5.01 0.00 0.15 0.07 0.10 94.67 01:11:01 AM 1 12.04 0.00 0.13 0.00 0.07 87.76 01:12:01 AM all 4.45 0.00 0.23 0.00 0.08 95.24 01:12:01 AM 0 2.87 0.00 0.13 0.00 0.10 96.89 01:12:01 AM 1 6.05 0.00 0.32 0.00 0.07 93.55 01:13:01 AM all 13.69 0.00 0.23 0.05 0.08 85.95 01:13:01 AM 0 8.00 0.00 0.18 0.00 0.07 91.75 01:13:01 AM 1 19.40 0.00 0.29 0.10 0.08 80.13 01:14:01 AM all 10.49 0.00 0.21 0.00 0.08 89.23 01:14:01 AM 0 3.78 0.00 0.22 0.00 0.07 95.94 01:14:01 AM 1 17.21 0.00 0.20 0.00 0.08 82.51 01:15:01 AM all 4.83 0.00 0.24 0.00 0.08 94.85 01:15:01 AM 0 2.61 0.00 0.12 0.00 0.08 97.19 01:15:01 AM 1 7.08 0.00 0.36 0.00 0.08 92.47 01:15:01 AM CPU %user %nice %system %iowait %steal %idle 01:16:01 AM all 8.68 0.00 0.18 0.00 0.09 91.05 01:16:01 AM 0 6.95 0.00 0.17 0.00 0.08 92.80 01:16:01 AM 1 10.42 0.00 0.18 0.00 0.10 89.30 01:17:01 AM all 10.12 0.00 0.54 0.00 0.08 89.26 01:17:01 AM 0 10.97 0.00 0.44 0.00 0.08 88.51 01:17:01 AM 1 9.26 0.00 0.65 0.00 0.09 90.01 01:18:01 AM all 5.95 0.00 0.57 0.00 0.08 93.40 01:18:01 AM 0 4.01 0.00 0.49 0.00 0.07 95.44 01:18:01 AM 1 7.93 0.00 0.65 0.00 0.09 91.33 01:19:01 AM all 6.36 0.00 0.34 0.02 0.23 93.05 01:19:01 AM 0 5.29 0.00 0.30 0.00 0.37 94.04 01:19:01 AM 1 7.44 0.00 0.39 0.03 0.08 92.05 01:20:00 AM all 3.70 0.00 0.34 0.00 0.07 95.89 01:20:00 AM 0 0.91 0.00 0.09 0.00 0.07 98.94 01:20:00 AM 1 6.58 0.00 0.60 0.00 0.07 92.75 01:20:01 AM all 5.64 0.00 0.63 0.00 0.31 93.42 01:20:01 AM 0 1.21 0.00 0.61 0.00 0.00 98.18 01:20:01 AM 1 10.39 0.00 0.65 0.00 0.65 88.31 01:21:01 AM all 12.20 0.00 0.65 0.04 0.09 87.02 01:21:01 AM 0 8.35 0.00 0.50 0.08 0.10 90.96 01:21:01 AM 1 16.15 0.00 0.79 0.00 0.09 82.97 01:22:01 AM all 9.99 0.00 0.61 0.03 0.09 89.27 01:22:01 AM 0 10.85 0.00 0.64 0.00 0.08 88.43 01:22:01 AM 1 9.13 0.00 0.59 0.07 0.10 90.11 01:23:01 AM all 10.89 0.00 0.62 0.03 0.10 88.36 01:23:01 AM 0 4.58 0.00 0.67 0.07 0.10 94.58 01:23:01 AM 1 17.25 0.00 0.56 0.00 0.10 82.09 01:24:01 AM all 9.44 0.00 0.46 0.02 0.07 90.02 01:24:01 AM 0 6.45 0.00 0.30 0.02 0.07 93.17 01:24:01 AM 1 12.50 0.00 0.61 0.02 0.07 86.81 01:25:01 AM all 6.84 0.00 0.29 0.00 0.08 92.79 01:25:01 AM 0 5.25 0.00 0.32 0.00 0.10 94.33 01:25:01 AM 1 8.43 0.00 0.25 0.00 0.07 91.25 01:25:01 AM CPU %user %nice %system %iowait %steal %idle 01:26:02 AM all 6.84 0.00 0.71 0.00 0.09 92.36 01:26:02 AM 0 4.10 0.00 0.34 0.00 0.07 95.50 01:26:02 AM 1 9.73 0.00 1.09 0.00 0.11 89.07 01:27:01 AM all 7.87 0.00 0.44 0.03 0.09 91.58 01:27:01 AM 0 8.29 0.00 0.48 0.00 0.07 91.17 01:27:01 AM 1 7.45 0.00 0.41 0.05 0.10 91.99 01:28:01 AM all 11.06 0.00 0.36 0.03 0.08 88.48 01:28:01 AM 0 5.29 0.00 0.22 0.05 0.07 94.38 01:28:01 AM 1 17.00 0.00 0.50 0.00 0.10 82.40 01:29:01 AM all 11.75 0.00 0.51 0.00 0.09 87.65 01:29:01 AM 0 10.19 0.00 0.44 0.00 0.08 89.29 01:29:01 AM 1 13.32 0.00 0.57 0.00 0.10 86.00 01:30:00 AM all 15.92 0.00 0.38 0.09 0.07 83.54 01:30:00 AM 0 6.36 0.00 0.29 0.17 0.05 93.13 01:30:00 AM 1 25.64 0.00 0.48 0.00 0.09 73.79 01:30:01 AM all 9.38 0.00 1.25 0.00 0.00 89.38 01:30:01 AM 0 3.75 0.00 2.50 0.00 0.00 93.75 01:30:01 AM 1 15.00 0.00 0.00 0.00 0.00 85.00 01:31:01 AM all 30.50 0.00 2.03 0.09 0.08 67.29 01:31:01 AM 0 43.58 0.00 2.42 0.08 0.08 53.83 01:31:01 AM 1 17.43 0.00 1.64 0.10 0.08 80.75 01:32:01 AM all 22.97 0.00 2.19 0.75 0.08 74.02 01:32:01 AM 0 20.21 0.00 2.07 0.67 0.07 76.98 01:32:01 AM 1 25.72 0.00 2.30 0.83 0.08 71.06 Average: all 12.39 0.00 1.01 0.35 0.09 86.16 Average: 0 10.14 0.00 0.92 0.34 0.09 88.52 Average: 1 14.66 0.00 1.11 0.36 0.09 83.79