---> uname -a: Linux prd-centos8-builder-4c-4g-75189.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 14G 67G 17% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 940 7423 17 7398 14474 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:2b:fe:78 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.21/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85114sec preferred_lft 85114sec inet6 fe80::f816:3eff:fe2b:fe78/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 11/14/2023 _x86_64_ (4 CPU) 13:35:25 LINUX RESTART (4 CPU) 01:36:01 PM tps rtps wtps bread/s bwrtn/s 01:37:01 PM 214.06 94.63 119.43 2945.91 8259.39 01:38:01 PM 348.51 18.03 330.48 3516.08 16408.85 01:39:01 PM 101.12 3.43 97.68 645.81 37065.95 01:40:01 PM 69.18 0.03 69.14 19.33 7110.05 01:41:01 PM 107.96 0.00 107.96 0.00 15588.15 01:42:01 PM 124.63 0.02 124.61 0.13 14592.45 01:43:01 PM 58.74 0.00 58.74 0.00 3591.97 01:44:01 PM 19.00 0.00 19.00 0.00 906.75 01:45:01 PM 51.11 0.05 51.06 51.59 5419.31 01:46:01 PM 79.10 0.00 79.10 0.00 6746.13 01:47:01 PM 904.10 17.20 886.90 188.24 43139.58 01:48:01 PM 91.15 79.59 11.56 1521.49 656.06 01:49:01 PM 27.83 0.57 27.26 8.00 6221.56 01:50:01 PM 28.05 13.53 14.53 152.59 9496.49 01:51:01 PM 10.96 0.05 10.91 0.80 7023.18 01:52:01 PM 10.58 0.03 10.55 0.27 9722.60 01:53:01 PM 58.39 0.07 58.32 0.53 8518.56 01:54:01 PM 48.96 0.00 48.96 0.00 11404.40 01:55:01 PM 41.36 0.00 41.36 0.00 3112.78 01:56:01 PM 24.61 0.00 24.61 0.00 1676.40 Average: 120.97 11.36 109.61 452.53 10833.37 01:36:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:37:01 PM 13208432 15133920 2933100 18.17 2688 2124504 858772 5.00 235416 2312272 301416 01:38:01 PM 11350800 13720192 4790732 29.68 2688 2558936 2100568 12.22 406048 3951896 253672 01:39:01 PM 10318012 13563724 5823520 36.08 2688 3431736 2213928 12.88 496332 4881240 15752 01:40:01 PM 8458200 12262112 7683332 47.60 2688 3978856 3453196 20.09 825176 6384492 399788 01:41:01 PM 7990760 12219100 8150772 50.50 2688 4398560 3488940 20.30 894540 6776252 407212 01:42:01 PM 7550632 11799680 8590900 53.22 2688 4415696 3931380 22.87 898992 7199492 12008 01:43:01 PM 8793044 13136164 7348488 45.53 2688 4507884 2577788 15.00 910080 5949976 10652 01:44:01 PM 8950632 13366736 7190900 44.55 2688 4577608 2315264 13.47 926992 5771024 60632 01:45:01 PM 7669440 12259336 8472092 52.49 2688 4730996 3401616 19.79 977960 6961096 76388 01:46:01 PM 6833244 12008928 9308288 57.67 2688 5246648 3457304 20.11 1014844 7624552 454420 01:47:01 PM 5966532 11716608 10175000 63.04 2688 5617444 3529292 20.53 1063792 8022484 40 01:48:01 PM 5193540 10996320 10947992 67.82 2688 5667228 3524128 20.50 1076392 8760788 12 01:49:01 PM 5569560 11704876 10571972 65.50 2688 5992072 3561828 20.72 1215080 8258060 178920 01:50:01 PM 5316644 11634104 10824888 67.06 2688 6174412 3364288 19.57 1274688 8445908 90412 01:51:01 PM 5215428 11802828 10926104 67.69 2688 6441892 3363080 19.56 1363924 8457044 174788 01:52:01 PM 5343508 12212756 10798024 66.90 2688 6721208 3130204 18.21 1454404 8246580 191980 01:53:01 PM 5440792 12232752 10700740 66.29 2688 6756464 3142876 18.28 1451000 8320144 101980 01:54:01 PM 5191564 12238548 10949968 67.84 2688 7024936 3159308 18.38 1488960 8568372 38780 01:55:01 PM 4894772 12025240 11246760 69.68 2688 7104296 3495204 20.33 1514360 8833116 39368 01:56:01 PM 5017660 12214684 11123872 68.91 2688 7168700 3151476 18.33 1550832 8672936 62084 Average: 7213660 12412430 8927872 55.31 2688 5232004 3061022 17.81 1051991 7119886 143515 01:36:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 PM eth0 72.25 48.81 1220.36 8.68 0.00 0.00 0.00 0.00 01:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 PM eth0 437.91 334.53 5271.75 51.62 0.00 0.00 0.00 0.00 01:39:01 PM lo 7.23 7.23 1.57 1.57 0.00 0.00 0.00 0.00 01:39:01 PM eth0 318.66 165.65 3942.27 16.31 0.00 0.00 0.00 0.00 01:40:01 PM lo 21.48 21.48 4.15 4.15 0.00 0.00 0.00 0.00 01:40:01 PM eth0 88.20 69.49 1748.83 12.66 0.00 0.00 0.00 0.00 01:41:01 PM lo 11.28 11.28 1.60 1.60 0.00 0.00 0.00 0.00 01:41:01 PM eth0 7.28 7.33 28.65 2.03 0.00 0.00 0.00 0.00 01:42:01 PM lo 16.79 16.79 6.85 6.85 0.00 0.00 0.00 0.00 01:42:01 PM eth0 3.32 3.27 0.76 1.18 0.00 0.00 0.00 0.00 01:43:01 PM lo 2.90 2.90 0.57 0.57 0.00 0.00 0.00 0.00 01:43:01 PM eth0 23.03 23.40 49.99 7.61 0.00 0.00 0.00 0.00 01:44:01 PM lo 0.75 0.75 0.08 0.08 0.00 0.00 0.00 0.00 01:44:01 PM eth0 25.66 25.36 112.98 6.74 0.00 0.00 0.00 0.00 01:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 PM eth0 25.10 24.43 47.17 9.27 0.00 0.00 0.00 0.00 01:46:01 PM lo 0.63 0.63 0.03 0.03 0.00 0.00 0.00 0.00 01:46:01 PM eth0 128.86 99.18 1277.42 19.64 0.00 0.00 0.00 0.00 01:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 PM eth0 71.15 49.48 560.27 8.45 0.00 0.00 0.00 0.00 01:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 PM eth0 1.02 1.05 0.68 0.38 0.00 0.00 0.00 0.00 01:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 PM eth0 24.20 24.93 111.87 5.88 0.00 0.00 0.00 0.00 01:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 PM eth0 3.78 3.46 0.84 1.36 0.00 0.00 0.00 0.00 01:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 PM eth0 5.36 4.87 1.23 1.97 0.00 0.00 0.00 0.00 01:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 PM eth0 5.30 4.92 1.20 1.92 0.00 0.00 0.00 0.00 01:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 PM eth0 18.11 17.53 18.84 6.15 0.00 0.00 0.00 0.00 01:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 PM eth0 53.31 51.62 434.50 20.53 0.00 0.00 0.00 0.00 01:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 PM eth0 44.86 43.93 206.20 11.99 0.00 0.00 0.00 0.00 01:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 PM eth0 11.18 8.95 5.01 7.35 0.00 0.00 0.00 0.00 Average: lo 3.05 3.05 0.74 0.74 0.00 0.00 0.00 0.00 Average: eth0 68.43 50.61 752.06 10.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 11/14/2023 _x86_64_ (4 CPU) 13:35:25 LINUX RESTART (4 CPU) 01:36:01 PM CPU %user %nice %system %iowait %steal %idle 01:37:01 PM all 21.33 0.83 11.31 2.20 0.09 64.23 01:37:01 PM 0 23.99 0.84 11.51 2.81 0.08 60.78 01:37:01 PM 1 29.11 0.72 9.95 2.36 0.10 57.77 01:37:01 PM 2 12.91 0.92 12.54 2.07 0.08 71.48 01:37:01 PM 3 19.31 0.85 11.24 1.57 0.10 66.92 01:38:01 PM all 41.96 0.00 2.91 3.90 0.10 51.13 01:38:01 PM 0 49.75 0.00 2.47 1.22 0.08 46.48 01:38:01 PM 1 39.12 0.00 3.59 5.70 0.13 51.45 01:38:01 PM 2 38.92 0.00 2.78 3.94 0.10 54.25 01:38:01 PM 3 40.05 0.00 2.78 4.71 0.10 52.36 01:39:01 PM all 36.40 0.00 1.85 5.98 0.08 55.69 01:39:01 PM 0 39.63 0.00 1.25 3.54 0.08 55.49 01:39:01 PM 1 38.33 0.00 2.89 5.07 0.08 53.62 01:39:01 PM 2 31.97 0.00 1.55 11.62 0.08 54.77 01:39:01 PM 3 35.66 0.00 1.69 3.70 0.08 58.87 01:40:01 PM all 60.98 0.00 2.66 1.32 0.13 34.92 01:40:01 PM 0 56.83 0.00 3.18 1.76 0.12 38.11 01:40:01 PM 1 61.01 0.00 3.18 1.96 0.13 33.72 01:40:01 PM 2 67.16 0.00 2.62 0.45 0.13 29.63 01:40:01 PM 3 58.92 0.00 1.64 1.10 0.12 38.22 01:41:01 PM all 27.15 0.00 1.94 5.51 0.09 65.31 01:41:01 PM 0 24.36 0.00 1.60 2.99 0.10 70.95 01:41:01 PM 1 30.38 0.00 2.39 5.60 0.08 61.54 01:41:01 PM 2 31.16 0.00 2.45 6.08 0.08 60.22 01:41:01 PM 3 22.71 0.00 1.31 7.40 0.08 68.50 01:42:01 PM all 18.92 0.00 1.09 8.89 0.09 71.01 01:42:01 PM 0 17.55 0.00 1.04 8.09 0.10 73.22 01:42:01 PM 1 20.28 0.00 1.33 10.99 0.08 67.32 01:42:01 PM 2 17.65 0.00 1.14 7.43 0.07 73.71 01:42:01 PM 3 20.22 0.00 0.86 9.06 0.10 69.77 01:43:01 PM all 38.12 0.00 1.51 3.34 0.09 56.94 01:43:01 PM 0 40.06 0.00 1.38 3.08 0.08 55.39 01:43:01 PM 1 39.30 0.00 2.52 6.14 0.12 51.92 01:43:01 PM 2 36.50 0.00 1.11 1.40 0.08 60.91 01:43:01 PM 3 36.61 0.00 1.05 2.78 0.08 59.48 01:44:01 PM all 30.22 0.00 1.37 1.17 0.08 67.16 01:44:01 PM 0 28.47 0.00 1.29 1.14 0.08 69.01 01:44:01 PM 1 28.79 0.00 0.77 0.37 0.07 70.00 01:44:01 PM 2 30.28 0.00 1.92 1.26 0.08 66.46 01:44:01 PM 3 33.35 0.00 1.51 1.93 0.08 63.13 01:45:01 PM all 61.05 0.00 2.38 1.42 0.12 35.02 01:45:01 PM 0 47.75 0.00 2.94 3.43 0.13 45.75 01:45:01 PM 1 64.42 0.00 2.05 1.16 0.12 32.25 01:45:01 PM 2 65.03 0.00 1.85 0.41 0.12 32.59 01:45:01 PM 3 67.19 0.00 2.66 0.66 0.12 29.36 01:46:01 PM all 50.17 0.00 5.05 1.37 0.13 43.28 01:46:01 PM 0 45.17 0.00 3.63 0.08 0.12 51.00 01:46:01 PM 1 49.47 0.00 4.79 2.13 0.14 43.47 01:46:01 PM 2 52.58 0.00 6.22 2.16 0.14 38.91 01:46:01 PM 3 53.49 0.00 5.55 1.11 0.12 39.73 01:47:01 PM all 15.43 0.00 10.78 29.53 0.10 44.16 01:47:01 PM 0 14.33 0.00 11.05 25.19 0.12 49.31 01:47:01 PM 1 11.48 0.00 11.17 29.89 0.09 47.37 01:47:01 PM 2 22.46 0.00 9.60 29.89 0.09 37.97 01:47:01 PM 3 13.44 0.00 11.29 33.16 0.12 41.99 01:47:01 PM CPU %user %nice %system %iowait %steal %idle 01:48:01 PM all 37.06 0.00 1.49 2.37 0.10 58.98 01:48:01 PM 0 48.99 0.00 1.91 3.53 0.10 45.47 01:48:01 PM 1 41.09 0.00 1.40 0.95 0.10 56.46 01:48:01 PM 2 25.32 0.00 1.26 2.53 0.10 70.79 01:48:01 PM 3 32.83 0.00 1.40 2.47 0.10 63.20 01:49:01 PM all 42.05 0.00 2.09 0.56 0.10 55.20 01:49:01 PM 0 37.98 0.00 1.31 0.35 0.10 60.26 01:49:01 PM 1 47.93 0.00 2.21 0.18 0.12 49.56 01:49:01 PM 2 27.87 0.00 1.46 1.41 0.10 69.16 01:49:01 PM 3 54.43 0.00 3.38 0.29 0.10 41.80 01:50:01 PM all 36.38 0.00 1.75 3.07 0.12 58.68 01:50:01 PM 0 23.43 0.00 1.04 3.82 0.12 71.60 01:50:01 PM 1 27.92 0.00 1.42 1.86 0.12 68.68 01:50:01 PM 2 46.40 0.00 2.10 6.49 0.13 44.88 01:50:01 PM 3 47.82 0.00 2.45 0.10 0.12 49.51 01:51:01 PM all 37.61 0.00 1.99 1.15 0.11 59.15 01:51:01 PM 0 22.57 0.00 1.39 0.10 0.08 75.86 01:51:01 PM 1 40.84 0.00 1.62 1.61 0.15 55.78 01:51:01 PM 2 40.19 0.00 1.67 2.68 0.10 55.37 01:51:01 PM 3 47.03 0.00 3.29 0.20 0.10 49.37 01:52:01 PM all 37.59 0.00 1.81 3.08 0.11 57.41 01:52:01 PM 0 23.21 0.00 1.24 0.07 0.10 75.39 01:52:01 PM 1 76.00 0.00 3.25 5.81 0.15 14.78 01:52:01 PM 2 26.98 0.00 1.13 6.33 0.10 65.46 01:52:01 PM 3 24.72 0.00 1.63 0.18 0.10 73.37 01:53:01 PM all 41.29 0.00 2.46 1.25 0.12 54.89 01:53:01 PM 0 37.02 0.00 2.65 0.46 0.08 59.79 01:53:01 PM 1 51.74 0.00 2.75 2.73 0.12 42.66 01:53:01 PM 2 32.37 0.00 2.93 1.01 0.15 63.54 01:53:01 PM 3 43.93 0.00 1.50 0.81 0.12 53.65 01:54:01 PM all 52.87 0.00 2.76 1.26 0.14 42.98 01:54:01 PM 0 52.45 0.00 2.77 0.34 0.13 44.31 01:54:01 PM 1 50.69 0.00 2.42 0.59 0.14 46.17 01:54:01 PM 2 55.55 0.00 3.32 2.06 0.15 38.91 01:54:01 PM 3 52.78 0.00 2.53 2.06 0.12 42.51 01:55:01 PM all 51.18 0.00 2.21 0.34 0.10 46.17 01:55:01 PM 0 56.04 0.00 2.89 0.37 0.10 40.60 01:55:01 PM 1 52.07 0.00 1.85 0.07 0.10 45.91 01:55:01 PM 2 46.52 0.00 1.79 0.73 0.08 50.88 01:55:01 PM 3 50.05 0.00 2.30 0.22 0.12 47.31 01:56:01 PM all 12.73 0.00 0.61 0.53 0.05 86.09 01:56:01 PM 0 13.34 0.00 0.52 0.60 0.05 85.49 01:56:01 PM 1 12.09 0.00 0.52 1.15 0.03 86.20 01:56:01 PM 2 13.14 0.00 0.80 0.05 0.07 85.94 01:56:01 PM 3 12.35 0.00 0.58 0.30 0.05 86.71 Average: all 37.51 0.04 2.99 3.90 0.10 55.45 Average: 0 35.14 0.04 2.85 3.13 0.10 58.74 Average: 1 40.59 0.04 3.10 4.29 0.11 51.88 Average: 2 36.01 0.05 3.01 4.48 0.10 56.35 Average: 3 38.32 0.04 3.02 3.67 0.10 54.84