---> uname -a: Linux prd-centos8-docker-8c-8g-20495.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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1099 25493 19 5297 30317 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:16:d7:ae brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.20/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85744sec preferred_lft 85744sec inet6 fe80::f816:3eff:fe16:d7ae/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1b:a7:bf:d0 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever inet6 fe80::42:1bff:fea7:bfd0/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 04/04/2024 _x86_64_ (8 CPU) 09:16:05 LINUX RESTART (8 CPU) 09:17:01 AM tps rtps wtps bread/s bwrtn/s 09:18:01 AM 199.82 21.86 177.96 4226.59 10113.46 09:19:01 AM 162.37 5.90 156.47 1390.43 11837.99 09:20:01 AM 65.40 0.17 65.23 42.10 6325.96 09:20:01 AM 0.00 0.00 0.00 0.00 0.00 09:21:01 AM 111.78 12.43 99.35 870.24 28161.88 09:22:01 AM 32.01 0.07 31.94 1.07 629.57 09:23:02 AM 32.97 0.00 32.97 0.00 1106.01 09:24:01 AM 122.97 2.52 120.45 4573.95 35683.53 09:25:01 AM 10.23 0.00 10.23 0.00 428.98 09:26:01 AM 136.27 2.45 133.82 1779.64 8763.58 09:27:01 AM 43.49 0.45 43.04 63.85 13925.01 Average: 91.62 4.59 87.03 1289.38 11652.60 09:17:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:18:01 AM 29063512 30946784 3592200 11.00 2688 2200988 1690892 5.02 187600 2944488 127116 09:19:01 AM 27324420 29541936 5331292 16.33 2688 2530184 3062428 9.09 297756 4539572 76776 09:20:01 AM 26538688 29137172 6117024 18.73 2688 2906136 3123080 9.27 373992 5236008 314220 09:20:01 AM 26514032 29136724 6141680 18.81 2688 2929972 3123080 9.27 373992 5260728 338072 09:21:01 AM 25756208 28872012 6899504 21.13 2688 3409148 3397036 10.08 533336 5801132 360 09:22:01 AM 25222764 28341328 7432948 22.76 2688 3410664 5033748 14.94 539524 6310316 152 09:23:02 AM 25647876 28965692 7007836 21.46 2688 3609704 3223016 9.56 590356 5851460 181100 09:24:01 AM 23963812 28276404 8691900 26.62 2688 4593320 6276724 18.62 772784 7280544 272 09:25:01 AM 23316640 27640884 9339072 28.60 2688 4607396 6894836 20.46 783744 7895872 1228 09:26:01 AM 25411852 30325476 7243860 22.18 2688 5183640 2375296 7.05 855456 5767164 375792 09:27:01 AM 26065568 31004476 6590144 20.18 2688 5206252 1571756 4.66 1000844 4970156 22340 Average: 25893216 29289899 6762496 20.71 2688 3689764 3615627 10.73 573580 5623404 130675 09:17:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 AM eth0 158.21 133.44 1649.21 37.04 0.00 0.00 0.00 0.00 09:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 AM lo 0.93 0.93 0.25 0.25 0.00 0.00 0.00 0.00 09:19:01 AM eth0 316.01 242.33 4453.11 30.53 0.00 0.00 0.00 0.00 09:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 AM lo 1.29 1.29 0.19 0.19 0.00 0.00 0.00 0.00 09:20:01 AM eth0 706.00 287.96 4874.13 38.49 0.00 0.00 0.00 0.00 09:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 AM eth0 6718.87 1711.32 45822.25 111.49 0.00 0.00 0.00 0.00 09:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 AM lo 23.11 23.11 2.13 2.13 0.00 0.00 0.00 0.00 09:21:01 AM eth0 328.57 101.23 1966.25 15.82 0.00 0.00 0.00 0.00 09:21:01 AM docker0 6.68 7.38 0.85 0.88 0.00 0.00 0.00 0.00 09:22:01 AM lo 338.57 338.57 185.57 185.57 0.00 0.00 0.00 0.00 09:22:01 AM eth0 185.94 151.35 37.08 104.64 0.00 0.00 0.00 0.00 09:22:01 AM docker0 1.65 2.25 0.24 0.25 0.00 0.00 0.00 0.00 09:22:01 AM vethead650d 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:23:02 AM lo 53.32 53.32 30.97 30.97 0.00 0.00 0.00 0.00 09:23:02 AM eth0 190.05 155.23 523.78 81.26 0.00 0.00 0.00 0.00 09:23:02 AM docker0 1.98 2.42 0.37 0.36 0.00 0.00 0.00 0.00 09:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 AM eth0 442.37 184.77 3545.40 20.93 0.00 0.00 0.00 0.00 09:24:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 AM veth416ae0f 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:24:01 AM vethf639954 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 09:25:01 AM lo 442.46 442.46 182.51 182.51 0.00 0.00 0.00 0.00 09:25:01 AM eth0 35.81 30.06 11.45 18.28 0.00 0.00 0.00 0.00 09:25:01 AM docker0 62.14 65.66 9.41 11.96 0.00 0.00 0.00 0.00 09:25:01 AM veth416ae0f 54.72 58.04 9.40 10.42 0.00 0.00 0.00 0.00 09:25:01 AM vethf639954 7.42 8.52 0.86 1.98 0.00 0.00 0.00 0.00 09:26:01 AM lo 386.24 386.24 79.08 79.08 0.00 0.00 0.00 0.00 09:26:01 AM eth0 171.15 130.68 2493.85 20.32 0.00 0.00 0.00 0.00 09:26:01 AM docker0 175.20 179.19 45.71 31.43 0.00 0.00 0.00 0.00 09:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 AM eth0 104.22 77.62 229.31 27.50 0.00 0.00 0.00 0.00 09:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 124.80 124.80 48.15 48.15 0.00 0.00 0.00 0.00 Average: eth0 268.85 150.67 2011.94 39.58 0.00 0.00 0.00 0.00 Average: docker0 24.81 25.74 5.67 4.50 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 04/04/2024 _x86_64_ (8 CPU) 09:16:05 LINUX RESTART (8 CPU) 09:17:01 AM CPU %user %nice %system %iowait %steal %idle 09:18:01 AM all 13.32 0.00 1.24 1.33 0.07 84.04 09:18:01 AM 0 5.80 0.00 0.72 1.79 0.08 91.61 09:18:01 AM 1 17.98 0.00 1.10 1.25 0.05 79.61 09:18:01 AM 2 4.13 0.00 1.07 1.64 0.10 93.06 09:18:01 AM 3 9.91 0.00 0.85 1.77 0.07 87.40 09:18:01 AM 4 26.15 0.00 2.35 0.43 0.07 70.99 09:18:01 AM 5 25.18 0.00 2.23 1.59 0.08 70.92 09:18:01 AM 6 12.88 0.00 1.05 2.04 0.07 83.96 09:18:01 AM 7 4.48 0.00 0.53 0.12 0.07 94.80 09:19:01 AM all 35.36 0.00 1.16 1.54 0.09 61.85 09:19:01 AM 0 33.49 0.00 0.62 0.10 0.10 65.69 09:19:01 AM 1 25.39 0.00 1.27 4.06 0.10 69.18 09:19:01 AM 2 33.04 0.00 1.09 0.92 0.08 64.86 09:19:01 AM 3 40.98 0.00 1.74 3.40 0.08 53.79 09:19:01 AM 4 25.99 0.00 1.02 0.57 0.08 72.34 09:19:01 AM 5 56.44 0.00 1.29 0.53 0.08 41.66 09:19:01 AM 6 30.75 0.00 1.49 2.04 0.08 65.64 09:19:01 AM 7 36.80 0.00 0.75 0.70 0.08 61.66 09:20:01 AM all 41.15 0.00 1.35 0.63 0.09 56.78 09:20:01 AM 0 48.20 0.00 1.39 0.00 0.08 50.33 09:20:01 AM 1 36.47 0.00 1.06 0.52 0.08 61.86 09:20:01 AM 2 45.68 0.00 1.71 2.60 0.10 49.91 09:20:01 AM 3 39.91 0.00 0.76 0.00 0.08 59.25 09:20:01 AM 4 43.45 0.00 1.18 0.08 0.08 55.19 09:20:01 AM 5 39.62 0.00 1.57 0.20 0.10 58.50 09:20:01 AM 6 24.81 0.00 1.76 0.64 0.10 72.68 09:20:01 AM 7 51.03 0.00 1.39 0.97 0.10 46.51 09:20:01 AM all 5.11 0.00 3.16 0.00 0.00 91.73 09:20:01 AM 0 5.88 0.00 3.92 0.00 0.00 90.20 09:20:01 AM 1 0.00 0.00 1.92 0.00 0.00 98.08 09:20:01 AM 2 8.00 0.00 4.00 0.00 0.00 88.00 09:20:01 AM 3 9.62 0.00 3.85 0.00 0.00 86.54 09:20:01 AM 4 1.89 0.00 1.89 0.00 0.00 96.23 09:20:01 AM 5 5.77 0.00 3.85 0.00 0.00 90.38 09:20:01 AM 6 9.62 0.00 3.85 0.00 0.00 86.54 09:20:01 AM 7 0.00 0.00 2.04 0.00 0.00 97.96 09:21:01 AM all 18.79 0.31 2.82 2.03 0.09 75.96 09:21:01 AM 0 19.72 0.00 2.52 0.72 0.08 76.96 09:21:01 AM 1 14.19 0.05 3.49 5.42 0.08 76.76 09:21:01 AM 2 20.93 0.02 2.99 0.40 0.08 75.58 09:21:01 AM 3 19.08 0.02 2.80 1.48 0.10 76.52 09:21:01 AM 4 15.15 2.22 3.06 0.89 0.13 78.54 09:21:01 AM 5 22.85 0.05 2.78 0.19 0.08 74.06 09:21:01 AM 6 15.04 0.07 2.22 0.98 0.07 81.63 09:21:01 AM 7 23.39 0.03 2.71 6.18 0.08 67.60 09:22:01 AM all 17.91 0.28 2.12 0.44 0.10 79.15 09:22:01 AM 0 19.97 0.03 1.88 0.35 0.13 77.63 09:22:01 AM 1 15.20 0.05 2.18 0.72 0.10 81.74 09:22:01 AM 2 21.33 0.02 2.40 0.62 0.10 75.53 09:22:01 AM 3 16.43 0.05 1.95 0.22 0.07 81.29 09:22:01 AM 4 13.91 0.05 1.85 0.10 0.10 83.99 09:22:01 AM 5 20.01 0.08 2.04 0.72 0.10 77.04 09:22:01 AM 6 16.20 0.02 2.28 0.22 0.10 81.18 09:22:01 AM 7 20.27 1.95 2.35 0.59 0.07 74.78 09:23:02 AM all 43.16 0.35 1.73 0.27 0.10 54.39 09:23:02 AM 0 49.11 0.02 2.11 0.58 0.12 48.06 09:23:02 AM 1 38.36 0.33 1.27 0.12 0.12 59.80 09:23:02 AM 2 36.91 0.00 2.14 0.03 0.08 60.83 09:23:02 AM 3 36.24 0.02 2.34 0.62 0.10 60.68 09:23:02 AM 4 56.40 2.05 1.81 0.34 0.10 39.31 09:23:02 AM 5 48.60 0.02 1.30 0.20 0.10 49.78 09:23:02 AM 6 41.46 0.05 1.30 0.02 0.08 57.08 09:23:02 AM 7 38.21 0.34 1.59 0.24 0.08 59.54 09:24:01 AM all 20.58 0.26 2.34 2.86 0.07 73.88 09:24:01 AM 0 16.49 0.00 2.27 3.69 0.07 77.48 09:24:01 AM 1 15.51 0.00 2.29 7.16 0.09 74.95 09:24:01 AM 2 24.56 0.00 4.37 4.88 0.09 66.10 09:24:01 AM 3 22.63 0.00 2.11 4.84 0.09 70.32 09:24:01 AM 4 15.72 0.00 2.12 0.61 0.09 81.47 09:24:01 AM 5 21.21 0.10 1.74 0.29 0.05 76.61 09:24:01 AM 6 29.79 0.00 1.93 1.16 0.07 67.06 09:24:01 AM 7 18.72 2.00 1.89 0.22 0.07 77.10 09:25:01 AM all 19.88 0.05 0.82 0.03 0.08 79.14 09:25:01 AM 0 23.29 0.00 0.80 0.00 0.08 75.82 09:25:01 AM 1 17.32 0.32 0.95 0.02 0.08 81.31 09:25:01 AM 2 15.02 0.00 0.60 0.07 0.07 84.24 09:25:01 AM 3 16.61 0.00 0.94 0.13 0.08 82.24 09:25:01 AM 4 12.41 0.00 1.00 0.00 0.08 86.50 09:25:01 AM 5 22.72 0.03 0.68 0.00 0.08 76.48 09:25:01 AM 6 26.78 0.00 0.67 0.00 0.07 72.49 09:25:01 AM 7 24.86 0.05 0.94 0.02 0.07 74.07 09:26:01 AM all 29.76 0.00 1.55 0.78 0.08 67.83 09:26:01 AM 0 20.68 0.00 2.14 0.82 0.10 76.26 09:26:01 AM 1 27.39 0.00 2.13 1.49 0.07 68.92 09:26:01 AM 2 16.72 0.00 1.73 1.83 0.10 79.63 09:26:01 AM 3 33.43 0.00 1.91 0.03 0.08 64.54 09:26:01 AM 4 56.35 0.00 0.77 0.10 0.07 42.71 09:26:01 AM 5 31.41 0.00 1.10 0.02 0.07 67.41 09:26:01 AM 6 22.57 0.00 1.20 1.57 0.07 74.58 09:26:01 AM 7 29.46 0.00 1.41 0.42 0.08 68.63 09:27:01 AM all 16.65 0.00 0.90 0.85 0.05 81.56 09:27:01 AM 0 7.99 0.00 0.85 0.00 0.05 91.11 09:27:01 AM 1 3.17 0.00 0.75 3.58 0.05 92.45 09:27:01 AM 2 38.74 0.00 1.89 1.12 0.05 58.20 09:27:01 AM 3 11.03 0.00 0.80 1.72 0.05 86.39 09:27:01 AM 4 15.79 0.00 0.52 0.02 0.07 83.61 09:27:01 AM 5 28.64 0.00 0.75 0.03 0.05 70.53 09:27:01 AM 6 21.21 0.00 0.63 0.05 0.03 78.07 09:27:01 AM 7 6.64 0.00 0.99 0.25 0.03 92.09 Average: CPU %user %nice %system %iowait %steal %idle Average: all 25.63 0.12 1.60 1.07 0.08 71.49 Average: 0 24.45 0.01 1.53 0.80 0.09 73.12 Average: 1 21.08 0.08 1.65 2.42 0.08 74.69 Average: 2 25.68 0.00 2.00 1.40 0.09 70.83 Average: 3 24.60 0.01 1.62 1.42 0.08 72.27 Average: 4 28.13 0.43 1.57 0.31 0.09 69.48 Average: 5 31.65 0.03 1.55 0.38 0.08 66.31 Average: 6 24.13 0.01 1.45 0.87 0.07 73.46 Average: 7 25.34 0.43 1.45 0.97 0.07 71.73