---> uname -a: Linux prd-centos8-docker-8c-8g-36155.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: 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): 0-7 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 1117 25428 19 5344 30299 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:46:c9:07 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.66/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85728sec preferred_lft 85728sec inet6 fe80::f816:3eff:fe46:c907/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f3:20:24:67 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:f3ff:fe20:2467/64 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) 04/29/2024 _x86_64_ (8 CPU) 11:08:00 LINUX RESTART (8 CPU) 11:09:01 AM tps rtps wtps bread/s bwrtn/s 11:10:01 AM 225.51 23.41 202.10 3880.44 9010.11 11:11:01 AM 154.60 1.57 153.03 530.89 14888.57 11:12:01 AM 63.30 0.12 63.18 27.99 5327.79 11:13:01 AM 85.69 12.36 73.33 869.31 25704.15 11:14:01 AM 37.79 0.08 37.70 3.07 830.59 11:15:01 AM 31.74 0.00 31.74 0.00 7389.45 11:16:01 AM 118.31 2.47 115.84 4496.42 29413.88 11:17:01 AM 10.51 0.00 10.51 0.00 426.09 11:18:01 AM 24.87 1.93 22.94 1651.04 1054.44 11:19:01 AM 51.15 0.97 50.18 192.47 21271.76 Average: 80.35 4.29 76.06 1165.23 11531.81 11:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:10:01 AM 28681896 30658748 3973816 12.17 2688 2292880 2342712 6.95 206212 3300888 192028 11:11:01 AM 27507648 29775240 5148064 15.76 2688 2578772 2796776 8.30 306920 4347544 47784 11:12:01 AM 25191584 28285664 7464128 22.86 2688 3389192 4971256 14.75 388584 6520392 685964 11:13:01 AM 24746928 27869792 7908784 24.22 2688 3416024 5293004 15.70 538392 6797876 28 11:14:01 AM 23964532 27091648 8691180 26.61 2688 3419060 6902380 20.48 544556 7553424 76 11:15:01 AM 23965228 27302880 8690484 26.61 2688 3629508 5092684 15.11 598676 7520068 32 11:16:01 AM 22027052 26367304 10628660 32.55 2688 4620620 8240908 24.45 780740 9200716 284 11:17:01 AM 21522732 25874640 11132980 34.09 2688 4634628 8713660 25.85 791984 9672716 160 11:18:01 AM 25739516 30652920 6916196 21.18 2688 5183324 1905900 5.65 835676 5454292 554804 11:19:01 AM 26118888 31106236 6536824 20.02 2688 5253704 1475964 4.38 1007228 4903728 22908 Average: 24946600 28498507 7709112 23.61 2688 3841771 4773524 14.16 599897 6527164 150407 11:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 AM eth0 205.38 174.41 2110.34 46.33 0.00 0.00 0.00 0.00 11:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 AM lo 2.23 2.23 0.45 0.45 0.00 0.00 0.00 0.00 11:11:01 AM eth0 297.85 242.52 4160.62 33.79 0.00 0.00 0.00 0.00 11:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 AM eth0 1057.36 306.71 6588.32 29.60 0.00 0.00 0.00 0.00 11:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 AM lo 80.52 80.52 22.87 22.87 0.00 0.00 0.00 0.00 11:13:01 AM eth0 56.45 42.74 16.69 20.66 0.00 0.00 0.00 0.00 11:13:01 AM docker0 6.65 7.48 0.86 0.88 0.00 0.00 0.00 0.00 11:14:01 AM lo 274.71 274.71 101.61 101.61 0.00 0.00 0.00 0.00 11:14:01 AM eth0 70.09 47.03 21.27 25.06 0.00 0.00 0.00 0.00 11:14:01 AM docker0 1.50 2.02 0.22 0.28 0.00 0.00 0.00 0.00 11:14:01 AM vethbf7f4ab 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 11:15:01 AM lo 18.81 18.81 1.88 1.88 0.00 0.00 0.00 0.00 11:15:01 AM eth0 129.47 117.54 517.43 45.12 0.00 0.00 0.00 0.00 11:15:01 AM docker0 1.98 2.30 0.37 0.31 0.00 0.00 0.00 0.00 11:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 AM eth0 372.76 169.70 3465.90 21.34 0.00 0.00 0.00 0.00 11:16:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 AM vethc0b858c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:16:01 AM veth7479fef 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 11:17:01 AM lo 492.77 492.77 207.29 207.29 0.00 0.00 0.00 0.00 11:17:01 AM eth0 18.18 13.10 4.69 9.29 0.00 0.00 0.00 0.00 11:17:01 AM docker0 58.30 62.18 8.87 11.35 0.00 0.00 0.00 0.00 11:17:01 AM vethc0b858c 51.58 54.82 8.88 9.89 0.00 0.00 0.00 0.00 11:17:01 AM veth7479fef 6.71 8.26 0.79 1.89 0.00 0.00 0.00 0.00 11:18:01 AM lo 427.49 427.49 85.74 85.74 0.00 0.00 0.00 0.00 11:18:01 AM eth0 146.99 106.70 1974.57 23.51 0.00 0.00 0.00 0.00 11:18:01 AM docker0 185.51 190.57 47.57 33.60 0.00 0.00 0.00 0.00 11:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 AM eth0 105.46 81.74 754.99 26.31 0.00 0.00 0.00 0.00 11:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 129.66 129.66 41.98 41.98 0.00 0.00 0.00 0.00 Average: eth0 246.00 130.22 1961.51 28.10 0.00 0.00 0.00 0.00 Average: docker0 25.40 26.46 5.79 4.64 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) 04/29/2024 _x86_64_ (8 CPU) 11:08:00 LINUX RESTART (8 CPU) 11:09:01 AM CPU %user %nice %system %iowait %steal %idle 11:10:01 AM all 16.81 0.00 1.37 1.18 0.08 80.56 11:10:01 AM 0 20.81 0.00 0.93 0.90 0.08 77.27 11:10:01 AM 1 11.79 0.00 1.04 2.52 0.08 84.57 11:10:01 AM 2 25.41 0.00 1.57 0.87 0.08 72.07 11:10:01 AM 3 16.74 0.00 1.64 1.45 0.10 80.07 11:10:01 AM 4 11.06 0.00 1.89 1.29 0.07 85.70 11:10:01 AM 5 19.26 0.00 1.20 0.17 0.07 79.31 11:10:01 AM 6 10.43 0.00 1.19 0.23 0.05 88.10 11:10:01 AM 7 18.94 0.00 1.52 2.02 0.07 77.45 11:11:01 AM all 31.99 0.00 1.01 1.23 0.07 65.69 11:11:01 AM 0 33.96 0.00 0.70 0.08 0.07 65.19 11:11:01 AM 1 34.05 0.00 1.20 2.81 0.08 61.85 11:11:01 AM 2 25.97 0.00 0.90 4.01 0.08 69.03 11:11:01 AM 3 17.33 0.00 1.10 0.50 0.07 81.00 11:11:01 AM 4 42.37 0.00 1.02 0.27 0.07 56.28 11:11:01 AM 5 37.37 0.00 0.84 0.74 0.07 60.99 11:11:01 AM 6 29.37 0.00 1.24 0.15 0.07 69.17 11:11:01 AM 7 35.51 0.00 1.10 1.32 0.08 61.99 11:12:01 AM all 39.41 0.00 1.97 0.38 0.08 58.16 11:12:01 AM 0 43.90 0.00 2.35 0.08 0.10 53.56 11:12:01 AM 1 44.40 0.00 2.46 0.82 0.08 52.24 11:12:01 AM 2 32.97 0.00 1.93 0.07 0.08 64.95 11:12:01 AM 3 35.49 0.00 1.36 0.02 0.08 63.05 11:12:01 AM 4 54.27 0.00 2.12 0.02 0.08 43.52 11:12:01 AM 5 11.19 0.00 1.80 0.25 0.07 86.69 11:12:01 AM 6 53.44 0.00 1.59 1.78 0.08 43.10 11:12:01 AM 7 39.55 0.00 2.17 0.00 0.07 58.21 11:13:01 AM all 18.57 0.27 1.69 2.23 0.08 77.16 11:13:01 AM 0 22.19 1.64 1.74 1.51 0.08 72.84 11:13:01 AM 1 17.63 0.02 1.39 3.18 0.08 77.70 11:13:01 AM 2 20.45 0.37 1.54 0.70 0.10 76.84 11:13:01 AM 3 14.37 0.00 1.59 1.52 0.08 82.43 11:13:01 AM 4 21.69 0.02 2.24 2.11 0.07 73.88 11:13:01 AM 5 21.53 0.00 1.99 0.08 0.07 76.33 11:13:01 AM 6 15.62 0.07 1.34 2.02 0.07 80.88 11:13:01 AM 7 15.05 0.05 1.72 6.70 0.07 76.41 11:14:01 AM all 19.05 0.30 2.34 0.21 0.10 78.00 11:14:01 AM 0 22.68 0.03 2.72 0.03 0.10 74.43 11:14:01 AM 1 18.00 0.03 2.08 0.12 0.08 79.69 11:14:01 AM 2 16.74 0.02 2.30 0.39 0.10 80.46 11:14:01 AM 3 14.34 0.22 2.04 0.25 0.12 83.03 11:14:01 AM 4 21.12 1.87 2.31 0.23 0.08 74.37 11:14:01 AM 5 25.70 0.08 2.63 0.23 0.08 71.27 11:14:01 AM 6 18.31 0.05 2.40 0.28 0.10 78.85 11:14:01 AM 7 15.49 0.10 2.23 0.13 0.10 81.95 11:15:01 AM all 42.25 0.41 1.47 0.40 0.08 55.39 11:15:01 AM 0 52.10 0.00 2.61 0.17 0.10 45.03 11:15:01 AM 1 49.73 0.00 1.25 0.38 0.08 48.55 11:15:01 AM 2 28.88 1.66 1.99 0.45 0.08 66.93 11:15:01 AM 3 49.86 0.72 1.26 0.49 0.08 47.60 11:15:01 AM 4 37.40 0.00 0.99 1.07 0.08 60.46 11:15:01 AM 5 25.71 0.03 1.34 0.33 0.10 72.48 11:15:01 AM 6 56.31 0.00 0.89 0.27 0.07 42.48 11:15:01 AM 7 37.98 0.87 1.42 0.02 0.07 59.65 11:16:01 AM all 21.26 0.24 2.26 3.51 0.08 72.65 11:16:01 AM 0 21.65 0.00 2.11 1.21 0.08 74.94 11:16:01 AM 1 19.24 0.00 2.32 12.17 0.08 66.19 11:16:01 AM 2 21.04 0.00 2.12 3.49 0.08 73.26 11:16:01 AM 3 25.56 0.00 2.69 2.67 0.12 68.97 11:16:01 AM 4 24.61 1.86 2.52 2.15 0.07 68.79 11:16:01 AM 5 19.85 0.00 2.17 0.34 0.07 77.58 11:16:01 AM 6 21.31 0.07 2.42 2.89 0.08 73.22 11:16:01 AM 7 16.79 0.00 1.73 3.15 0.08 78.25 11:17:01 AM all 23.02 0.08 0.96 0.04 0.08 75.82 11:17:01 AM 0 31.17 0.00 0.57 0.00 0.08 68.18 11:17:01 AM 1 20.28 0.00 0.80 0.00 0.08 78.84 11:17:01 AM 2 31.82 0.00 1.25 0.12 0.08 66.72 11:17:01 AM 3 22.54 0.00 0.97 0.07 0.07 76.36 11:17:01 AM 4 15.99 0.02 0.92 0.00 0.07 83.01 11:17:01 AM 5 17.24 0.57 1.36 0.02 0.07 80.75 11:17:01 AM 6 15.80 0.02 1.14 0.08 0.08 82.87 11:17:01 AM 7 29.24 0.00 0.70 0.07 0.10 69.89 11:18:01 AM all 28.79 0.00 1.75 0.31 0.08 69.07 11:18:01 AM 0 32.05 0.00 1.52 0.27 0.10 66.05 11:18:01 AM 1 18.73 0.00 2.69 0.49 0.08 78.02 11:18:01 AM 2 18.60 0.00 1.32 1.17 0.07 78.84 11:18:01 AM 3 35.40 0.00 2.30 0.13 0.10 62.07 11:18:01 AM 4 38.33 0.00 1.35 0.17 0.08 60.07 11:18:01 AM 5 37.03 0.00 1.97 0.02 0.08 60.89 11:18:01 AM 6 33.95 0.00 1.40 0.00 0.08 64.57 11:18:01 AM 7 16.17 0.00 1.44 0.23 0.07 82.08 11:19:01 AM all 20.56 0.00 0.96 1.83 0.05 76.60 11:19:01 AM 0 15.46 0.00 0.82 0.00 0.07 83.65 11:19:01 AM 1 32.48 0.00 1.64 0.37 0.07 65.44 11:19:01 AM 2 9.47 0.00 1.14 9.33 0.05 80.01 11:19:01 AM 3 34.50 0.00 1.17 1.25 0.07 63.02 11:19:01 AM 4 30.17 0.00 0.87 2.94 0.07 65.95 11:19:01 AM 5 21.49 0.00 0.49 0.05 0.03 77.94 11:19:01 AM 6 13.59 0.00 0.85 0.10 0.05 85.40 11:19:01 AM 7 7.41 0.00 0.70 0.60 0.03 91.25 Average: all 26.17 0.13 1.58 1.13 0.08 70.91 Average: 0 29.60 0.17 1.61 0.42 0.09 68.12 Average: 1 26.63 0.01 1.68 2.28 0.08 69.32 Average: 2 23.13 0.20 1.61 2.06 0.08 72.91 Average: 3 26.60 0.09 1.61 0.83 0.09 70.77 Average: 4 29.70 0.38 1.62 1.02 0.07 67.21 Average: 5 23.65 0.07 1.58 0.22 0.07 74.41 Average: 6 26.82 0.02 1.44 0.78 0.07 70.86 Average: 7 23.22 0.10 1.47 1.43 0.07 73.71