---> uname -a: Linux prd-centos8-robot-2c-8g-471.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 569 4750 19 2377 6833 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:52:42:f7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.49/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84645sec preferred_lft 84645sec inet6 fe80::f816:3eff:fe52:42f7/64 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) 01:01:56 LINUX RESTART (2 CPU) 01:03:01 AM tps rtps wtps bread/s bwrtn/s 01:04:01 AM 77.99 7.00 70.99 1303.83 6323.69 01:05:01 AM 90.50 0.67 89.84 28.53 8335.48 01:06:01 AM 23.33 0.82 22.51 125.02 2007.50 01:07:01 AM 52.82 0.20 52.62 9.33 4919.33 01:08:01 AM 12.56 0.02 12.55 0.13 2837.56 01:09:01 AM 2.17 0.00 2.17 0.00 117.84 01:10:01 AM 0.78 0.00 0.78 0.00 34.66 01:11:01 AM 0.40 0.00 0.40 0.00 82.21 01:12:01 AM 0.48 0.00 0.48 0.00 6.07 01:13:01 AM 0.38 0.00 0.38 0.00 76.99 01:14:01 AM 0.53 0.00 0.53 0.00 21.03 01:15:01 AM 0.38 0.00 0.38 0.00 45.80 01:16:01 AM 0.63 0.00 0.63 0.00 73.64 01:17:01 AM 0.27 0.03 0.23 0.27 37.90 01:18:01 AM 1.27 0.00 1.27 0.00 35.47 01:19:01 AM 0.25 0.00 0.25 0.00 59.01 01:20:01 AM 0.43 0.00 0.43 0.00 61.37 01:21:01 AM 0.63 0.00 0.63 0.00 83.02 01:22:01 AM 0.43 0.00 0.43 0.00 46.60 01:23:01 AM 0.52 0.00 0.52 0.00 84.17 01:24:01 AM 0.52 0.00 0.52 0.00 103.50 01:25:01 AM 0.50 0.00 0.50 0.00 117.08 01:26:02 AM 0.73 0.00 0.73 0.00 119.96 01:27:01 AM 0.68 0.00 0.68 0.00 148.57 01:28:01 AM 0.48 0.00 0.48 0.00 95.45 01:29:01 AM 0.70 0.00 0.70 0.00 86.55 01:30:00 AM 9.05 6.20 2.85 604.99 1210.45 01:30:01 AM 24.32 0.00 24.32 0.00 371.62 01:31:01 AM 46.72 12.08 34.64 204.60 8025.76 Average: 11.66 0.96 10.70 81.11 1257.32 01:03:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:04:01 AM 5346836 7046668 2535604 32.17 2688 1884300 717804 8.04 185432 2040232 136696 01:05:01 AM 5234032 7041564 2648408 33.60 2688 1985508 693632 7.77 194820 2114620 47380 01:06:01 AM 5243416 7077576 2639024 33.48 2688 2011636 662232 7.41 220680 2077700 20944 01:07:01 AM 5081548 7081232 2800892 35.53 2688 2170652 634080 7.10 235648 2197544 73180 01:08:01 AM 5043944 7044448 2838496 36.01 2688 2171472 686760 7.69 235752 2235460 828 01:09:01 AM 5040876 7042268 2841564 36.05 2688 2172360 686760 7.69 235752 2238708 68 01:10:01 AM 5036212 7039184 2846228 36.11 2688 2173940 709008 7.94 235944 2242996 1060 01:11:01 AM 5034112 7038336 2848328 36.14 2688 2175180 709008 7.94 235944 2245336 4 01:12:01 AM 5034184 7038432 2848256 36.13 2688 2175204 709008 7.94 235944 2245388 4 01:13:01 AM 5030952 7037372 2851488 36.18 2688 2177380 709008 7.94 235988 2248516 44 01:14:01 AM 5030412 7037144 2852028 36.18 2688 2177704 709008 7.94 236224 2249372 4 01:15:01 AM 5027776 7036640 2854664 36.22 2688 2179856 709008 7.94 236396 2251456 964 01:16:01 AM 5026340 7036600 2856100 36.23 2688 2181276 709008 7.94 236396 2253084 432 01:17:01 AM 5025516 7036416 2856924 36.24 2688 2181916 705308 7.90 236416 2253952 48 01:18:01 AM 5024928 7036128 2857512 36.25 2688 2182200 705308 7.90 236416 2254472 156 01:19:01 AM 5021984 7035252 2860456 36.29 2688 2184280 705308 7.90 236524 2257448 568 01:20:01 AM 5019912 7034812 2862528 36.32 2688 2185912 726188 8.13 236544 2259420 592 01:21:01 AM 5019648 7036232 2862792 36.32 2688 2187592 710676 7.96 236732 2259372 152 01:22:01 AM 5018112 7036468 2864328 36.34 2688 2189340 710676 7.96 236940 2260956 800 01:23:01 AM 5014820 7035544 2867620 36.38 2688 2191716 710676 7.96 237140 2263900 1012 01:24:01 AM 5012148 7035008 2870292 36.41 2688 2193844 710676 7.96 237208 2266620 340 01:25:01 AM 5007236 7034156 2875204 36.48 2688 2197908 710676 7.96 237360 2271224 1160 01:26:02 AM 5003120 7033864 2879320 36.53 2688 2201752 710676 7.96 237552 2275308 1876 01:27:01 AM 5000488 7033844 2881952 36.56 2688 2204340 710676 7.96 237644 2277832 560 01:28:01 AM 4997840 7033612 2884600 36.60 2688 2206800 710676 7.96 237688 2280272 428 01:29:01 AM 4989980 7029788 2892460 36.69 2688 2210788 710676 7.96 237712 2288296 2200 01:30:00 AM 4893660 6891832 2988780 37.92 2688 2172460 848508 9.50 303128 2331268 72948 01:30:01 AM 4865988 6875964 3016452 38.27 2688 2184176 848508 9.50 303240 2358820 84656 01:31:01 AM 4894780 7025660 2987660 37.90 2688 2307244 677040 7.58 585752 2056892 1428 Average: 5035200 7029036 2847240 36.12 2688 2166163 712296 7.98 249480 2236430 15536 01:03:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 71.21 63.36 812.45 7.47 0.00 0.00 0.00 0.00 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 41.91 34.34 425.73 7.11 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 19.51 10.93 6.82 4.00 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 210.86 197.78 329.82 51.38 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 19.66 12.01 8.59 1.99 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 10.63 9.88 3.66 1.78 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 31.03 30.71 6.63 5.69 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 24.29 23.56 5.30 2.22 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 1.57 0.47 0.15 0.04 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 50.15 50.27 10.91 4.71 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 36.08 15.96 9.06 1.63 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 98.88 80.54 20.95 11.73 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 45.63 43.84 9.84 4.01 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 20.64 19.18 4.81 5.10 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 13.40 12.76 2.81 1.33 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 36.73 25.96 8.60 4.71 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 36.38 34.21 10.28 5.29 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 59.22 60.31 11.68 10.12 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 59.81 61.73 12.14 9.20 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 64.21 64.51 19.10 9.43 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 47.04 34.39 10.42 5.24 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 40.75 41.84 7.54 5.97 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 46.08 46.54 12.21 8.13 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 41.65 41.48 10.22 6.76 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 21.81 20.21 6.93 2.79 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 2.43 3.07 1.06 0.65 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 130.92 72.10 661.91 150.22 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 25.68 28.38 18.56 12.62 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 77.39 63.36 880.59 11.50 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 48.53 41.96 118.02 12.10 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) 01:01:56 LINUX RESTART (2 CPU) 01:03:01 AM CPU %user %nice %system %iowait %steal %idle 01:04:01 AM all 27.60 0.00 4.12 5.05 0.10 63.13 01:04:01 AM 0 28.60 0.00 4.98 5.35 0.10 60.98 01:04:01 AM 1 26.60 0.00 3.26 4.75 0.10 65.28 01:05:01 AM all 31.24 0.00 3.92 2.81 0.10 61.93 01:05:01 AM 0 18.89 0.00 2.75 2.70 0.10 75.57 01:05:01 AM 1 43.66 0.00 5.09 2.93 0.10 48.22 01:06:01 AM all 14.97 0.00 1.86 0.53 0.08 82.56 01:06:01 AM 0 10.19 0.00 2.07 0.74 0.07 86.93 01:06:01 AM 1 19.75 0.00 1.65 0.32 0.08 78.19 01:07:01 AM all 28.26 0.00 3.86 2.65 0.11 65.12 01:07:01 AM 0 25.17 0.00 3.92 2.59 0.10 68.22 01:07:01 AM 1 31.33 0.00 3.79 2.72 0.12 62.05 01:08:01 AM all 3.91 0.00 0.34 0.55 0.07 95.13 01:08:01 AM 0 3.68 0.00 0.32 0.47 0.07 95.46 01:08:01 AM 1 4.14 0.00 0.35 0.64 0.07 94.80 01:09:01 AM all 2.83 0.00 0.16 0.01 0.08 96.92 01:09:01 AM 0 2.24 0.00 0.15 0.00 0.08 97.53 01:09:01 AM 1 3.43 0.00 0.17 0.02 0.07 96.32 01:10:01 AM all 8.48 0.00 0.61 0.01 0.07 90.84 01:10:01 AM 0 1.75 0.00 0.27 0.02 0.08 97.88 01:10:01 AM 1 15.53 0.00 0.97 0.00 0.05 83.45 01:11:01 AM all 7.21 0.00 0.46 0.01 0.09 92.23 01:11:01 AM 0 10.64 0.00 0.64 0.00 0.07 88.65 01:11:01 AM 1 3.88 0.00 0.28 0.02 0.12 95.70 01:12:01 AM all 0.48 0.00 0.11 0.00 0.07 99.35 01:12:01 AM 0 0.37 0.00 0.13 0.00 0.08 99.42 01:12:01 AM 1 0.58 0.00 0.08 0.00 0.05 99.28 01:13:01 AM all 7.94 0.00 0.31 0.00 0.07 91.68 01:13:01 AM 0 3.75 0.00 0.33 0.00 0.07 95.85 01:13:01 AM 1 12.14 0.00 0.28 0.00 0.07 87.51 01:14:01 AM all 2.00 0.00 0.22 0.00 0.08 97.71 01:14:01 AM 0 2.47 0.00 0.15 0.00 0.07 97.31 01:14:01 AM 1 1.52 0.00 0.28 0.00 0.08 98.11 01:14:01 AM CPU %user %nice %system %iowait %steal %idle 01:15:01 AM all 11.54 0.00 0.81 0.00 0.07 87.59 01:15:01 AM 0 8.87 0.00 0.72 0.00 0.07 90.35 01:15:01 AM 1 14.24 0.00 0.90 0.00 0.07 84.80 01:16:01 AM all 5.50 0.00 0.26 0.03 0.08 94.14 01:16:01 AM 0 3.53 0.00 0.23 0.00 0.08 96.15 01:16:01 AM 1 7.47 0.00 0.28 0.05 0.07 92.13 01:17:01 AM all 5.38 0.00 0.66 0.00 0.09 93.88 01:17:01 AM 0 3.20 0.00 0.49 0.00 0.08 96.22 01:17:01 AM 1 7.60 0.00 0.82 0.00 0.09 91.49 01:18:01 AM all 2.40 0.00 0.21 0.01 0.09 97.29 01:18:01 AM 0 1.39 0.00 0.17 0.02 0.08 98.35 01:18:01 AM 1 3.43 0.00 0.25 0.00 0.10 96.21 01:19:01 AM all 8.23 0.00 0.31 0.00 0.08 91.38 01:19:01 AM 0 7.41 0.00 0.27 0.00 0.07 92.25 01:19:01 AM 1 9.06 0.00 0.35 0.00 0.08 90.51 01:20:01 AM all 7.51 0.00 0.52 0.00 0.09 91.88 01:20:01 AM 0 5.25 0.00 0.46 0.00 0.08 94.21 01:20:01 AM 1 9.81 0.00 0.59 0.00 0.09 89.51 01:21:01 AM all 5.45 0.00 0.35 0.01 0.08 94.11 01:21:01 AM 0 6.32 0.00 0.39 0.00 0.07 93.22 01:21:01 AM 1 4.58 0.00 0.32 0.02 0.08 95.00 01:22:01 AM all 4.88 0.00 0.31 0.00 0.10 94.71 01:22:01 AM 0 4.15 0.00 0.33 0.00 0.10 95.42 01:22:01 AM 1 5.61 0.00 0.28 0.00 0.10 94.01 01:23:01 AM all 5.58 0.00 0.28 0.00 0.08 94.05 01:23:01 AM 0 6.47 0.00 0.25 0.00 0.08 93.19 01:23:01 AM 1 4.69 0.00 0.32 0.00 0.08 94.91 01:24:01 AM all 8.27 0.00 0.30 0.00 0.08 91.35 01:24:01 AM 0 3.62 0.00 0.25 0.00 0.07 96.06 01:24:01 AM 1 12.93 0.00 0.35 0.00 0.08 86.63 01:25:01 AM all 15.87 0.00 0.31 0.00 0.11 83.71 01:25:01 AM 0 4.26 0.00 0.28 0.00 0.10 95.35 01:25:01 AM 1 27.58 0.00 0.34 0.00 0.12 71.97 01:25:01 AM CPU %user %nice %system %iowait %steal %idle 01:26:02 AM all 15.40 0.00 0.46 0.01 0.08 84.05 01:26:02 AM 0 9.71 0.00 0.47 0.02 0.08 89.71 01:26:02 AM 1 21.08 0.00 0.44 0.00 0.08 78.39 01:27:01 AM all 10.02 0.00 0.30 0.03 0.09 89.57 01:27:01 AM 0 6.21 0.00 0.34 0.05 0.07 93.33 01:27:01 AM 1 13.82 0.00 0.26 0.00 0.10 85.82 01:28:01 AM all 7.21 0.00 0.18 0.00 0.08 92.53 01:28:01 AM 0 2.41 0.00 0.18 0.00 0.07 97.34 01:28:01 AM 1 12.02 0.00 0.17 0.00 0.10 87.71 01:29:01 AM all 7.26 0.00 0.13 0.03 0.09 92.50 01:29:01 AM 0 9.57 0.00 0.13 0.00 0.10 90.20 01:29:01 AM 1 4.94 0.00 0.12 0.05 0.08 94.81 01:30:00 AM all 19.51 3.96 1.47 0.26 0.08 74.71 01:30:00 AM 0 10.63 7.72 1.42 0.25 0.08 79.89 01:30:00 AM 1 28.39 0.20 1.52 0.27 0.08 69.53 01:30:01 AM all 34.90 48.32 4.03 0.67 0.00 12.08 01:30:01 AM 0 0.00 97.30 2.70 0.00 0.00 0.00 01:30:01 AM 1 69.33 0.00 5.33 1.33 0.00 24.00 01:31:01 AM all 30.10 12.19 2.81 1.84 0.09 52.97 01:31:01 AM 0 11.67 20.97 2.71 2.86 0.10 61.69 01:31:01 AM 1 48.54 3.40 2.91 0.82 0.08 44.25 Average: all 10.91 0.60 0.92 0.50 0.08 87.00 Average: 0 7.57 1.07 0.89 0.54 0.08 89.85 Average: 1 14.25 0.13 0.95 0.45 0.09 84.14