---> uname -a: Linux prd-centos8-robot-2c-8g-7518.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 631 4938 19 2127 6769 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:34:a3:01 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.152/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84989sec preferred_lft 84989sec inet6 fe80::f816:3eff:fe34:a301/64 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) 11/15/2024 _x86_64_ (2 CPU) 00:55:41 LINUX RESTART (2 CPU) 12:56:02 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 197.93 144.27 53.66 14591.27 39117.88 12:58:01 AM 92.40 6.80 85.60 1247.85 8678.01 12:59:01 AM 70.70 0.70 70.00 50.79 8572.72 01:00:01 AM 39.83 0.42 39.42 64.75 2266.24 01:01:01 AM 30.10 0.05 30.05 3.60 6019.24 01:02:01 AM 3.80 0.18 3.61 34.78 161.70 01:03:01 AM 1.98 0.00 1.98 0.00 69.86 01:04:01 AM 0.17 0.00 0.17 0.00 8.65 01:05:01 AM 0.22 0.00 0.22 0.00 2.90 01:06:01 AM 0.25 0.00 0.25 0.00 4.70 01:07:01 AM 0.27 0.00 0.27 0.00 10.85 01:08:01 AM 0.20 0.00 0.20 0.00 2.67 01:09:01 AM 0.25 0.00 0.25 0.00 10.35 01:10:01 AM 0.13 0.00 0.13 0.00 2.42 01:11:01 AM 0.47 0.03 0.43 0.27 22.15 01:12:01 AM 1.27 0.00 1.27 0.00 31.58 01:13:01 AM 0.30 0.00 0.30 0.00 12.75 01:14:01 AM 0.15 0.00 0.15 0.00 2.13 01:15:01 AM 0.62 0.32 0.30 6.93 10.70 01:16:01 AM 0.97 0.00 0.97 0.00 23.49 01:17:01 AM 0.35 0.00 0.35 0.00 12.88 01:18:01 AM 1.87 0.32 1.55 36.92 89.35 01:19:01 AM 28.60 0.52 28.08 63.86 1339.54 Average: 20.43 6.58 13.85 690.00 2864.01 12:56:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5534888 7057860 2347544 29.78 2688 1715224 736300 8.24 183832 1881780 106088 12:58:01 AM 5201524 6999572 2680908 34.01 2688 1976844 747512 8.37 216500 2133932 192856 12:59:01 AM 5183344 7018540 2699088 34.24 2688 2012356 715816 8.01 229864 2125004 1120 01:00:01 AM 5008500 7044476 2873932 36.46 2688 2205020 671948 7.52 252620 2250548 167088 01:01:01 AM 5025064 7060884 2857368 36.25 2688 2205152 670084 7.50 255904 2227712 16 01:02:01 AM 4968688 7006160 2913744 36.97 2688 2206804 758728 8.50 256180 2283680 4 01:03:01 AM 4968924 7006432 2913508 36.96 2688 2206836 758728 8.50 256180 2283760 4 01:04:01 AM 4960692 6998432 2921740 37.07 2688 2207068 780892 8.74 256180 2291612 4 01:05:01 AM 4956648 6994420 2925784 37.12 2688 2207100 765392 8.57 256180 2295732 40 01:06:01 AM 4956864 6994860 2925568 37.12 2688 2207324 765392 8.57 256188 2295600 232 01:07:01 AM 4956848 6994880 2925584 37.12 2688 2207360 765392 8.57 256188 2295704 40 01:08:01 AM 4962448 7000700 2919984 37.04 2688 2207580 765088 8.57 256188 2289588 232 01:09:01 AM 4960144 6998428 2922288 37.07 2688 2207612 765088 8.57 256188 2292048 52 01:10:01 AM 4960312 6999052 2922120 37.07 2688 2208068 768588 8.61 256296 2292312 464 01:11:01 AM 4944444 6983252 2937988 37.27 2688 2208112 792896 8.88 256412 2307700 52 01:12:01 AM 4933552 6972604 2948880 37.41 2688 2208352 786784 8.81 256456 2317372 256 01:13:01 AM 4955112 6994196 2927320 37.14 2688 2208384 786784 8.81 256456 2296188 44 01:14:01 AM 4955856 6995164 2926576 37.13 2688 2208608 786784 8.81 256460 2296220 232 01:15:01 AM 4941460 6981012 2940972 37.31 2688 2208852 812200 9.09 256592 2309524 56 01:16:01 AM 4931464 6971236 2950968 37.44 2688 2209088 807208 9.04 256592 2319320 256 01:17:01 AM 4952364 6992168 2930068 37.17 2688 2209120 785932 8.80 256592 2298836 44 01:18:01 AM 5127136 7003928 2755296 34.95 2688 2047660 704020 7.88 253336 2126980 8264 01:19:01 AM 5106896 6979432 2775536 35.21 2688 2047888 753416 8.44 450684 1973912 1592 Average: 5019703 7002073 2862729 36.32 2688 2153757 758738 8.50 258438 2238481 20828 12:56:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 291.29 176.75 1169.85 58.95 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 62.18 46.35 632.14 6.32 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 51.19 34.18 441.88 7.70 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 48.29 37.59 301.47 9.62 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 192.74 154.15 38.02 30.59 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 34.83 27.00 7.78 13.21 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 1.12 0.18 0.07 0.02 0.00 0.00 0.00 0.00 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 21.88 18.78 120.30 1.38 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 2.02 0.30 0.36 0.20 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 9.68 8.13 1.39 0.65 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 5.10 0.25 0.36 0.08 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 25.21 19.79 120.55 1.44 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 1.22 0.32 0.33 0.21 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 19.13 18.36 3.32 3.32 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 12.63 8.76 117.83 0.57 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 45.89 36.39 356.97 2.78 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 1.07 0.42 0.40 0.25 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 10.03 7.55 1.62 0.62 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 12.55 8.30 118.12 0.54 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 42.42 33.96 356.50 2.54 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 0.82 0.20 0.17 0.08 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 50.62 31.59 80.85 26.27 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 19.00 18.35 17.61 8.79 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 41.60 29.79 168.33 7.62 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) 11/15/2024 _x86_64_ (2 CPU) 00:55:41 LINUX RESTART (2 CPU) 12:56:02 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 35.41 0.07 11.04 10.53 0.30 42.65 12:57:01 AM 0 37.15 0.07 12.31 11.36 0.19 38.92 12:57:01 AM 1 33.68 0.07 9.78 9.69 0.41 46.38 12:58:01 AM all 25.23 0.00 4.33 14.98 0.08 55.39 12:58:01 AM 0 19.96 0.00 3.96 17.99 0.08 58.00 12:58:01 AM 1 30.49 0.00 4.69 11.97 0.07 52.78 12:59:01 AM all 18.66 0.00 2.66 3.04 0.08 75.55 12:59:01 AM 0 10.37 0.00 2.02 2.44 0.08 85.09 12:59:01 AM 1 27.01 0.00 3.31 3.65 0.08 65.94 01:00:01 AM all 29.66 0.00 4.53 1.11 0.18 64.52 01:00:01 AM 0 28.79 0.00 4.39 0.87 0.18 65.77 01:00:01 AM 1 30.54 0.00 4.68 1.35 0.17 63.26 01:01:01 AM all 4.67 0.00 1.02 3.17 0.05 91.09 01:01:01 AM 0 5.56 0.00 0.97 2.87 0.03 90.56 01:01:01 AM 1 3.77 0.00 1.07 3.47 0.07 91.63 01:02:01 AM all 2.50 0.00 0.35 0.07 0.06 97.02 01:02:01 AM 0 2.42 0.00 0.23 0.02 0.07 97.26 01:02:01 AM 1 2.58 0.00 0.47 0.12 0.05 96.79 01:03:01 AM all 0.50 0.00 0.08 0.02 0.03 99.37 01:03:01 AM 0 0.45 0.00 0.10 0.03 0.05 99.36 01:03:01 AM 1 0.55 0.00 0.07 0.00 0.02 99.37 01:04:01 AM all 0.96 0.00 0.18 0.00 0.06 98.80 01:04:01 AM 0 1.26 0.00 0.25 0.00 0.07 98.43 01:04:01 AM 1 0.67 0.00 0.12 0.00 0.05 99.16 01:05:01 AM all 0.52 0.00 0.12 0.00 0.05 99.31 01:05:01 AM 0 0.27 0.00 0.12 0.00 0.05 99.57 01:05:01 AM 1 0.77 0.00 0.12 0.00 0.05 99.06 01:06:01 AM all 0.94 0.00 0.11 0.00 0.06 98.89 01:06:01 AM 0 0.62 0.00 0.13 0.00 0.07 99.18 01:06:01 AM 1 1.27 0.00 0.08 0.00 0.05 98.60 01:07:01 AM all 0.49 0.00 0.12 0.00 0.06 99.33 01:07:01 AM 0 0.65 0.00 0.10 0.00 0.05 99.20 01:07:01 AM 1 0.33 0.00 0.13 0.00 0.07 99.47 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 0.95 0.00 0.16 0.00 0.06 98.83 01:08:01 AM 0 0.70 0.00 0.10 0.00 0.03 99.16 01:08:01 AM 1 1.20 0.00 0.22 0.00 0.08 98.49 01:09:01 AM all 0.48 0.00 0.09 0.00 0.07 99.37 01:09:01 AM 0 0.60 0.00 0.05 0.00 0.05 99.30 01:09:01 AM 1 0.35 0.00 0.13 0.00 0.08 99.43 01:10:01 AM all 2.09 0.00 0.22 0.00 0.05 97.64 01:10:01 AM 0 2.30 0.00 0.23 0.00 0.05 97.42 01:10:01 AM 1 1.88 0.00 0.20 0.00 0.05 97.87 01:11:01 AM all 0.63 0.00 0.28 0.00 0.04 99.04 01:11:01 AM 0 0.47 0.00 0.43 0.00 0.05 99.05 01:11:01 AM 1 0.80 0.00 0.13 0.00 0.03 99.04 01:12:01 AM all 1.05 0.00 0.20 0.03 0.05 98.66 01:12:01 AM 0 0.40 0.00 0.17 0.02 0.05 99.36 01:12:01 AM 1 1.70 0.00 0.23 0.05 0.05 97.96 01:13:01 AM all 0.51 0.00 0.10 0.00 0.05 99.34 01:13:01 AM 0 0.38 0.00 0.12 0.00 0.07 99.43 01:13:01 AM 1 0.63 0.00 0.08 0.00 0.03 99.25 01:14:01 AM all 0.88 0.00 0.12 0.00 0.07 98.94 01:14:01 AM 0 0.42 0.00 0.13 0.00 0.07 99.38 01:14:01 AM 1 1.34 0.00 0.10 0.00 0.07 98.50 01:15:01 AM all 0.30 0.00 0.18 0.00 0.06 99.46 01:15:01 AM 0 0.22 0.00 0.15 0.00 0.07 99.56 01:15:01 AM 1 0.38 0.00 0.22 0.00 0.05 99.35 01:16:01 AM all 1.03 0.00 0.23 0.01 0.04 98.69 01:16:01 AM 0 1.41 0.00 0.25 0.00 0.03 98.31 01:16:01 AM 1 0.65 0.00 0.20 0.02 0.05 99.08 01:17:01 AM all 0.47 0.00 0.10 0.00 0.07 99.37 01:17:01 AM 0 0.35 0.00 0.07 0.00 0.05 99.53 01:17:01 AM 1 0.58 0.00 0.13 0.00 0.08 99.20 01:18:01 AM all 3.32 0.00 0.92 0.02 0.05 95.69 01:18:01 AM 0 3.59 0.00 0.72 0.03 0.03 95.63 01:18:01 AM 1 3.06 0.00 1.12 0.00 0.07 95.75 01:18:01 AM CPU %user %nice %system %iowait %steal %idle 01:19:01 AM all 29.01 0.00 3.32 0.46 0.10 67.11 01:19:01 AM 0 29.74 0.00 3.27 0.13 0.10 66.76 01:19:01 AM 1 28.29 0.00 3.37 0.78 0.10 67.45 Average: all 6.94 0.00 1.31 1.44 0.07 90.22 Average: 0 6.41 0.00 1.31 1.54 0.07 90.67 Average: 1 7.47 0.00 1.32 1.34 0.08 89.78