---> uname -a: Linux prd-centos8-robot-2c-8g-14271.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 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: 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 585 4930 19 2181 6815 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:93:9d:4a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.173/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85160sec preferred_lft 85160sec inet6 fe80::f816:3eff:fe93:9d4a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/07/2024 _x86_64_ (2 CPU) 03:55:48 LINUX RESTART (2 CPU) 03:57:02 AM tps rtps wtps bread/s bwrtn/s 03:58:01 AM 74.83 18.42 56.41 3297.07 5448.08 03:59:01 AM 95.57 0.08 95.48 2.27 8990.24 04:00:01 AM 50.19 0.95 49.24 88.79 5544.41 04:01:01 AM 3.27 0.47 2.80 62.64 63.50 04:02:01 AM 20.01 0.25 19.76 7.81 1276.42 04:03:01 AM 59.43 0.03 59.40 3.47 7289.82 04:04:01 AM 4.38 0.03 4.35 0.67 205.13 04:05:01 AM 1.90 0.00 1.90 0.00 64.58 04:06:01 AM 0.13 0.00 0.13 0.00 0.92 04:07:01 AM 0.10 0.00 0.10 0.00 0.78 04:08:01 AM 0.13 0.00 0.13 0.00 2.13 04:09:01 AM 0.15 0.00 0.15 0.00 1.07 04:10:01 AM 0.27 0.00 0.27 0.00 149.03 04:11:01 AM 0.25 0.03 0.22 0.27 4.53 04:12:01 AM 1.28 0.00 1.28 0.00 29.03 04:13:01 AM 0.22 0.00 0.22 0.00 3.60 04:14:01 AM 0.18 0.00 0.18 0.00 69.61 04:15:01 AM 0.48 0.00 0.48 0.00 232.34 04:16:01 AM 25.73 0.30 25.43 43.59 1585.09 Average: 17.76 1.07 16.70 181.90 1626.32 03:57:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:58:01 AM 5345204 7031552 2537268 32.19 2688 1874736 758800 8.50 206960 2031160 129800 03:59:01 AM 5130840 7003192 2751632 34.91 2688 2048876 725264 8.12 188844 2218424 142096 04:00:01 AM 5236800 7098576 2645672 33.56 2688 2038052 626456 7.01 213660 2083768 16 04:01:01 AM 5199860 7064860 2682612 34.03 2688 2041200 648964 7.27 214452 2118968 4 04:02:01 AM 4924160 6961000 2958312 37.53 2688 2208140 766068 8.58 247796 2345248 148752 04:03:01 AM 4987300 7039760 2895172 36.73 2688 2221160 651136 7.29 232992 2283308 24 04:04:01 AM 4943832 6997740 2938640 37.28 2688 2222608 737200 8.25 233120 2326372 8 04:05:01 AM 4942316 6996228 2940156 37.30 2688 2222612 737200 8.25 233120 2328060 4 04:06:01 AM 4942396 6996308 2940076 37.30 2688 2222612 737200 8.25 233120 2327944 4 04:07:01 AM 4928164 6982092 2954308 37.48 2688 2222628 753036 8.43 233120 2341612 28 04:08:01 AM 4928300 6982232 2954172 37.48 2688 2222632 753036 8.43 233120 2341688 4 04:09:01 AM 4925616 6983964 2956856 37.51 2688 2227048 753036 8.43 233128 2344624 4428 04:10:01 AM 4925100 6983448 2957372 37.52 2688 2227048 744216 8.33 233128 2344992 4 04:11:01 AM 4957988 7016356 2924484 37.10 2688 2227052 712568 7.98 233368 2312476 16 04:12:01 AM 4951556 7009932 2930916 37.18 2688 2227068 712504 7.98 233368 2318404 24 04:13:01 AM 4952120 7010496 2930352 37.18 2688 2227068 712504 7.98 233368 2318480 4 04:14:01 AM 4941328 7007996 2941144 37.31 2688 2235360 712504 7.98 233368 2328660 6264 04:15:01 AM 4933208 7000560 2949264 37.42 2688 2236044 712504 7.98 233368 2336608 116 04:16:01 AM 5041740 6967256 2840732 36.04 2688 2099664 753352 8.44 439224 2048580 26284 Average: 5007254 7007029 2875218 36.48 2688 2171137 721450 8.08 239085 2268388 24099 03:57:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 AM eth0 279.05 183.90 1524.20 53.13 0.00 0.00 0.00 0.00 03:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 AM eth0 60.93 46.80 664.41 7.95 0.00 0.00 0.00 0.00 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 15.61 8.38 6.40 3.24 0.00 0.00 0.00 0.00 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 6.40 4.88 1.15 1.07 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 32.55 27.38 284.38 5.58 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 207.73 179.77 73.02 43.62 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 55.84 45.73 27.35 15.30 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 107.61 107.31 21.61 44.95 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 109.72 109.08 22.00 45.69 0.00 0.00 0.00 0.00 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 123.50 119.26 167.17 44.45 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 100.72 97.43 31.83 35.17 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 98.75 90.70 106.05 29.32 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 120.69 120.49 24.35 50.47 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 129.47 129.46 26.13 54.25 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 120.41 116.83 120.80 43.22 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 102.30 96.67 31.85 34.90 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 70.78 65.66 197.93 11.93 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 3.37 2.28 10.59 0.31 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 55.79 41.04 96.99 43.94 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 94.67 83.79 179.72 29.91 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/07/2024 _x86_64_ (2 CPU) 03:55:48 LINUX RESTART (2 CPU) 03:57:02 AM CPU %user %nice %system %iowait %steal %idle 03:58:01 AM all 34.09 0.00 5.61 5.96 0.12 54.22 03:58:01 AM 0 36.59 0.00 6.47 5.80 0.10 51.04 03:58:01 AM 1 31.59 0.00 4.76 6.11 0.14 57.40 03:59:01 AM all 34.41 0.00 4.49 4.84 0.09 56.18 03:59:01 AM 0 39.75 0.00 5.37 4.61 0.10 50.17 03:59:01 AM 1 29.04 0.00 3.60 5.06 0.08 62.21 04:00:01 AM all 18.95 0.00 2.06 3.39 0.08 75.52 04:00:01 AM 0 31.83 0.00 2.53 3.58 0.08 61.98 04:00:01 AM 1 6.08 0.00 1.59 3.19 0.08 89.05 04:01:01 AM all 0.63 0.00 0.49 0.10 0.03 98.74 04:01:01 AM 0 0.82 0.00 0.43 0.00 0.03 98.71 04:01:01 AM 1 0.45 0.00 0.55 0.20 0.03 98.76 04:02:01 AM all 16.28 0.00 2.60 1.04 0.06 80.02 04:02:01 AM 0 19.24 0.00 2.94 1.22 0.07 76.53 04:02:01 AM 1 13.33 0.00 2.26 0.86 0.05 83.50 04:03:01 AM all 17.03 0.00 2.72 2.87 0.08 77.30 04:03:01 AM 0 21.63 0.00 3.24 2.47 0.08 72.57 04:03:01 AM 1 12.44 0.00 2.19 3.26 0.08 82.02 04:04:01 AM all 7.06 0.00 0.34 0.10 0.05 92.44 04:04:01 AM 0 9.47 0.00 0.40 0.00 0.05 90.08 04:04:01 AM 1 4.66 0.00 0.29 0.20 0.05 94.81 04:05:01 AM all 12.33 0.00 0.28 0.06 0.08 87.26 04:05:01 AM 0 16.24 0.00 0.28 0.00 0.08 83.39 04:05:01 AM 1 8.41 0.00 0.27 0.12 0.08 91.12 04:06:01 AM all 12.18 0.00 0.28 0.00 0.07 87.48 04:06:01 AM 0 17.49 0.00 0.32 0.00 0.07 82.13 04:06:01 AM 1 6.86 0.00 0.23 0.00 0.07 92.84 04:07:01 AM all 13.54 0.00 0.32 0.00 0.08 86.07 04:07:01 AM 0 4.26 0.00 0.25 0.00 0.07 95.42 04:07:01 AM 1 22.85 0.00 0.39 0.00 0.08 76.68 04:08:01 AM all 18.40 0.00 0.28 0.00 0.08 81.24 04:08:01 AM 0 0.67 0.00 0.17 0.00 0.07 99.10 04:08:01 AM 1 36.19 0.00 0.40 0.00 0.08 63.32 04:08:01 AM CPU %user %nice %system %iowait %steal %idle 04:09:01 AM all 15.71 0.00 0.44 0.00 0.07 83.78 04:09:01 AM 0 6.52 0.00 0.30 0.00 0.07 93.11 04:09:01 AM 1 24.97 0.00 0.58 0.00 0.07 74.39 04:10:01 AM all 12.97 0.00 0.29 0.03 0.08 86.63 04:10:01 AM 0 21.37 0.00 0.40 0.07 0.08 78.08 04:10:01 AM 1 4.58 0.00 0.18 0.00 0.07 95.17 04:11:01 AM all 13.47 0.00 0.40 0.00 0.08 86.05 04:11:01 AM 0 21.44 0.00 0.40 0.00 0.08 78.07 04:11:01 AM 1 5.50 0.00 0.40 0.00 0.07 94.03 04:12:01 AM all 15.54 0.00 0.27 0.01 0.08 84.11 04:12:01 AM 0 29.94 0.00 0.35 0.00 0.08 69.62 04:12:01 AM 1 1.15 0.00 0.18 0.02 0.07 98.58 04:13:01 AM all 18.20 0.00 0.28 0.00 0.08 81.44 04:13:01 AM 0 33.79 0.00 0.40 0.00 0.08 65.72 04:13:01 AM 1 2.62 0.00 0.17 0.00 0.07 97.14 04:14:01 AM all 12.04 0.00 0.56 0.00 0.07 87.33 04:14:01 AM 0 21.02 0.00 0.67 0.00 0.07 78.25 04:14:01 AM 1 3.15 0.00 0.46 0.00 0.07 96.32 04:15:01 AM all 1.14 0.00 0.14 0.03 0.06 98.64 04:15:01 AM 0 0.68 0.00 0.10 0.00 0.05 99.17 04:15:01 AM 1 1.59 0.00 0.18 0.05 0.07 98.11 04:16:01 AM all 23.70 0.00 2.71 1.32 0.13 72.14 04:16:01 AM 0 30.34 0.00 3.36 1.17 0.12 65.00 04:16:01 AM 1 17.08 0.00 2.05 1.47 0.15 79.25 Average: all 15.65 0.00 1.29 1.03 0.08 81.96 Average: 0 19.08 0.00 1.49 0.99 0.08 78.36 Average: 1 12.21 0.00 1.09 1.08 0.08 85.55