---> uname -a: Linux prd-centos8-robot-2c-8g-3392.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 617 4896 19 2183 6784 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:ea:e3:db brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.100/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85206sec preferred_lft 85206sec inet6 fe80::f816:3eff:feea:e3db/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) 01/20/2025 _x86_64_ (2 CPU) 04:05:44 LINUX RESTART (2 CPU) 04:06:01 AM tps rtps wtps bread/s bwrtn/s 04:07:01 AM 190.84 143.75 47.08 14298.43 37828.87 04:08:01 AM 111.16 0.28 110.88 13.46 10223.42 04:09:01 AM 41.79 1.05 40.74 113.71 5347.78 04:10:01 AM 31.24 6.76 24.48 1247.98 1686.60 04:11:01 AM 45.66 0.03 45.63 3.47 7041.61 04:12:01 AM 0.43 0.00 0.43 0.00 8.98 04:13:01 AM 0.13 0.00 0.13 0.00 1.05 04:14:01 AM 0.28 0.08 0.20 31.99 3.08 04:15:01 AM 1.97 0.02 1.95 0.13 140.26 04:16:01 AM 0.47 0.00 0.47 0.00 95.97 04:17:01 AM 0.37 0.03 0.33 1.87 97.12 04:18:02 AM 0.17 0.00 0.17 0.00 40.68 04:19:01 AM 0.25 0.00 0.25 0.00 119.30 04:20:01 AM 0.32 0.00 0.32 0.00 122.56 04:21:01 AM 0.47 0.03 0.43 0.27 117.89 04:22:01 AM 1.28 0.00 1.28 0.00 93.28 04:23:01 AM 0.27 0.00 0.27 0.00 106.95 04:24:01 AM 0.27 0.00 0.27 0.00 97.58 04:25:01 AM 19.31 0.42 18.89 47.72 1950.33 Average: 23.53 8.03 15.50 830.19 3430.57 04:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:07:01 AM 5625392 7105644 2257032 28.63 2688 1674788 658452 7.37 177832 1804084 72900 04:08:01 AM 5226708 7021660 2655716 33.69 2688 1973952 701584 7.86 188204 2130544 133048 04:09:01 AM 5291336 7091488 2591088 32.87 2688 1978308 623372 6.98 217004 2033488 20 04:10:01 AM 5006060 7042076 2876364 36.49 2688 2206500 663124 7.42 255736 2256244 172144 04:11:01 AM 5017740 7057636 2864684 36.34 2688 2210000 623324 6.98 258220 2234920 28 04:12:01 AM 5017436 7057332 2864988 36.35 2688 2210000 623324 6.98 258220 2234992 4 04:13:01 AM 5017716 7057612 2864708 36.34 2688 2210000 639108 7.16 258220 2234928 8 04:14:01 AM 4979520 7020656 2902904 36.83 2688 2211240 670360 7.51 258372 2272688 268 04:15:01 AM 4965316 7009292 2917108 37.01 2688 2214088 712820 7.98 258468 2286776 812 04:16:01 AM 4963232 7009316 2919192 37.03 2688 2216236 712820 7.98 258732 2288672 276 04:17:01 AM 4959404 7008300 2923020 37.08 2688 2219016 712820 7.98 258920 2292336 208 04:18:02 AM 4954068 7005544 2928356 37.15 2688 2221596 749496 8.39 258920 2297524 1608 04:19:01 AM 4951012 7005448 2931412 37.19 2688 2224548 749496 8.39 258920 2300492 1080 04:20:01 AM 4946896 7004200 2935528 37.24 2688 2227424 789036 8.83 258920 2304140 356 04:21:01 AM 4943260 7003724 2939164 37.29 2688 2230572 774016 8.67 259092 2307904 160 04:22:01 AM 4938524 7001124 2943900 37.35 2688 2232700 774016 8.67 259092 2312244 364 04:23:01 AM 4934824 7001264 2947600 37.39 2688 2236548 790508 8.85 259092 2315988 1048 04:24:01 AM 4846624 6914880 3035800 38.51 2688 2238356 867768 9.72 259092 2404044 4 04:25:01 AM 5064740 6991772 2817684 35.75 2688 2103716 663248 7.43 474392 1995216 13408 Average: 5034200 7021525 2848224 36.13 2688 2159978 710457 7.95 259760 2226696 20934 04:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 260.36 170.28 1004.56 59.40 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 80.29 65.95 1001.19 9.85 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 39.39 25.01 239.64 5.48 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 37.59 31.99 295.80 6.24 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 439.54 293.28 109.16 81.08 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 2.68 2.03 0.64 0.49 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 3.02 1.95 0.51 0.42 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 27.64 13.11 8.39 1.55 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 145.06 144.63 25.20 11.28 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 55.73 54.85 10.86 4.76 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 100.97 100.38 19.21 8.24 0.00 0.00 0.00 0.00 04:18:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:02 AM eth0 100.13 100.50 18.46 8.17 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 179.14 180.97 30.08 12.90 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 147.29 147.31 25.99 11.36 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 196.00 197.52 33.91 14.44 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 140.98 141.34 23.59 10.96 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 185.74 187.59 33.95 13.66 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 109.65 110.35 17.91 8.31 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 106.18 68.34 145.10 118.25 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 124.02 107.16 160.35 20.37 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) 01/20/2025 _x86_64_ (2 CPU) 04:05:44 LINUX RESTART (2 CPU) 04:06:01 AM CPU %user %nice %system %iowait %steal %idle 04:07:01 AM all 34.86 0.08 10.15 30.55 0.11 24.25 04:07:01 AM 0 40.29 0.05 10.64 30.28 0.10 18.64 04:07:01 AM 1 29.38 0.10 9.66 30.82 0.12 29.93 04:08:01 AM all 33.39 0.00 4.88 3.80 0.10 57.83 04:08:01 AM 0 36.59 0.00 4.98 3.77 0.10 54.56 04:08:01 AM 1 30.19 0.00 4.79 3.82 0.10 61.10 04:09:01 AM all 18.41 0.00 2.21 1.72 0.08 77.58 04:09:01 AM 0 28.90 0.00 2.77 1.60 0.08 66.64 04:09:01 AM 1 7.97 0.00 1.66 1.84 0.07 88.47 04:10:01 AM all 19.20 0.00 3.83 1.34 0.07 75.56 04:10:01 AM 0 19.36 0.00 4.02 1.27 0.07 75.28 04:10:01 AM 1 19.05 0.00 3.65 1.40 0.07 75.84 04:11:01 AM all 11.42 0.00 2.71 1.88 0.07 83.92 04:11:01 AM 0 14.54 0.00 2.96 1.51 0.08 80.90 04:11:01 AM 1 8.30 0.00 2.45 2.26 0.05 86.94 04:12:01 AM all 0.34 0.00 0.11 0.00 0.04 99.51 04:12:01 AM 0 0.15 0.00 0.10 0.00 0.05 99.70 04:12:01 AM 1 0.53 0.00 0.12 0.00 0.03 99.32 04:13:01 AM all 0.36 0.00 0.07 0.00 0.03 99.55 04:13:01 AM 0 0.20 0.00 0.07 0.00 0.03 99.70 04:13:01 AM 1 0.52 0.00 0.07 0.00 0.02 99.40 04:14:01 AM all 0.91 0.00 0.21 0.03 0.03 98.82 04:14:01 AM 0 0.67 0.00 0.22 0.00 0.03 99.08 04:14:01 AM 1 1.15 0.00 0.20 0.05 0.03 98.56 04:15:01 AM all 10.03 0.00 0.92 0.00 0.10 88.95 04:15:01 AM 0 13.61 0.00 1.17 0.00 0.10 85.13 04:15:01 AM 1 6.48 0.00 0.67 0.00 0.10 92.75 04:16:01 AM all 7.25 0.00 0.53 0.00 0.06 92.16 04:16:01 AM 0 7.39 0.00 0.58 0.00 0.05 91.98 04:16:01 AM 1 7.11 0.00 0.49 0.00 0.07 92.34 04:17:01 AM all 8.68 0.00 0.75 0.01 0.08 90.48 04:17:01 AM 0 10.06 0.00 0.71 0.00 0.08 89.15 04:17:01 AM 1 7.31 0.00 0.79 0.02 0.07 91.82 04:17:01 AM CPU %user %nice %system %iowait %steal %idle 04:18:02 AM all 8.58 0.00 0.79 0.00 0.07 90.57 04:18:02 AM 0 11.89 0.00 0.99 0.00 0.07 87.05 04:18:02 AM 1 5.26 0.00 0.59 0.00 0.07 94.08 04:19:01 AM all 8.98 0.00 0.80 0.00 0.07 90.15 04:19:01 AM 0 13.74 0.00 0.79 0.00 0.07 85.40 04:19:01 AM 1 4.24 0.00 0.82 0.00 0.07 94.87 04:20:01 AM all 9.71 0.00 0.87 0.00 0.07 89.35 04:20:01 AM 0 12.44 0.00 0.81 0.00 0.07 86.69 04:20:01 AM 1 7.00 0.00 0.92 0.00 0.07 92.01 04:21:01 AM all 10.38 0.00 1.05 0.02 0.07 88.49 04:21:01 AM 0 13.42 0.00 1.00 0.03 0.07 85.48 04:21:01 AM 1 7.35 0.00 1.09 0.00 0.07 91.49 04:22:01 AM all 8.23 0.00 0.66 0.00 0.08 91.04 04:22:01 AM 0 8.29 0.00 0.72 0.00 0.08 90.91 04:22:01 AM 1 8.17 0.00 0.59 0.00 0.07 91.17 04:23:01 AM all 10.85 0.00 1.06 0.00 0.08 88.01 04:23:01 AM 0 17.62 0.00 1.24 0.00 0.07 81.08 04:23:01 AM 1 4.14 0.00 0.89 0.00 0.08 94.88 04:24:01 AM all 9.69 0.00 0.67 0.00 0.07 89.58 04:24:01 AM 0 13.61 0.00 0.81 0.00 0.08 85.50 04:24:01 AM 1 5.76 0.00 0.54 0.00 0.05 93.65 04:25:01 AM all 21.22 0.00 3.01 0.35 0.07 75.36 04:25:01 AM 0 27.63 0.00 3.32 0.57 0.07 68.41 04:25:01 AM 1 14.81 0.00 2.69 0.13 0.07 82.30 Average: all 12.22 0.00 1.85 2.07 0.07 83.78 Average: 0 15.27 0.00 1.99 2.04 0.07 80.62 Average: 1 9.18 0.01 1.71 2.09 0.07 86.95