---> uname -a: Linux prd-centos8-docker-8c-8g-24936.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 1118 25472 19 5299 30298 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:83:f7:7f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.39/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85694sec preferred_lft 85694sec inet6 fe80::f816:3eff:fe83:f77f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a3:93:17:54 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:a3ff:fe93:1754/64 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) 04/21/2024 _x86_64_ (8 CPU) 10:19:31 LINUX RESTART (8 CPU) 10:20:01 AM tps rtps wtps bread/s bwrtn/s 10:21:01 AM 7.66 4.45 3.22 451.18 966.26 10:22:01 AM 101.35 12.76 88.59 2194.83 5190.27 10:23:01 AM 257.31 20.89 236.42 4118.23 11500.50 10:24:01 AM 73.57 1.05 72.52 315.15 10313.95 10:25:01 AM 108.88 9.63 99.25 785.87 33630.52 10:26:02 AM 30.09 2.90 27.19 118.76 660.10 10:27:01 AM 42.35 0.07 42.28 1.08 1259.72 10:28:01 AM 41.68 2.48 39.20 4501.62 6765.05 10:29:01 AM 106.65 0.00 106.65 0.00 29289.90 10:30:01 AM 27.14 1.10 26.04 68.64 7808.95 10:31:01 AM 42.65 1.80 40.85 1775.14 13451.10 Average: 76.35 5.20 71.15 1304.84 10999.78 10:20:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:21:01 AM 30041472 31389416 2614240 8.01 2688 1688432 1363684 4.05 117820 2133828 5556 10:22:01 AM 29591532 31261792 3064180 9.38 2688 1994456 1424460 4.23 168768 2468992 150332 10:23:01 AM 27849048 30054544 4806664 14.72 2688 2518716 3074732 9.12 269500 4053484 281668 10:24:01 AM 27512352 29794488 5143360 15.75 2688 2593132 2521444 7.48 321016 4329916 53500 10:25:01 AM 25632792 28743316 7022920 21.51 2688 3404860 3563056 10.57 483128 5978536 28 10:26:02 AM 25286060 28403380 7369652 22.57 2688 3409840 6072032 18.02 535272 6245124 188 10:27:01 AM 26275980 29410604 6379732 19.54 2688 3427496 3448972 10.23 546548 5272680 6528 10:28:01 AM 25082260 28977632 7573452 23.19 2688 4183820 3342068 9.92 738368 6255864 438192 10:29:01 AM 23566296 27880004 9089416 27.83 2688 4597384 6680332 19.82 782948 7652116 56 10:30:01 AM 26209052 30925952 6446660 19.74 2688 4987880 1716728 5.09 811004 5015840 231188 10:31:01 AM 26044440 30985412 6611272 20.25 2688 5208268 1572312 4.67 1000028 4989412 36256 Average: 26644662 29802413 6011050 18.41 2688 3455844 3161802 9.38 524945 4945072 109408 10:20:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 AM eth0 105.60 60.96 208.99 22.15 0.00 0.00 0.00 0.00 10:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM eth0 104.60 79.42 980.27 15.11 0.00 0.00 0.00 0.00 10:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM eth0 405.88 328.02 5453.13 61.97 0.00 0.00 0.00 0.00 10:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM lo 2.08 2.08 0.43 0.43 0.00 0.00 0.00 0.00 10:24:01 AM eth0 92.38 78.87 757.62 22.30 0.00 0.00 0.00 0.00 10:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM lo 2.18 2.18 0.25 0.25 0.00 0.00 0.00 0.00 10:25:01 AM eth0 849.55 293.25 6426.84 21.21 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.87 1.15 0.13 0.13 0.00 0.00 0.00 0.00 10:26:02 AM lo 149.78 149.78 56.56 56.56 0.00 0.00 0.00 0.00 10:26:02 AM eth0 41.52 26.96 12.17 17.95 0.00 0.00 0.00 0.00 10:26:02 AM docker0 5.85 6.38 0.73 0.76 0.00 0.00 0.00 0.00 10:26:02 AM veth8ad78f9 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:27:01 AM lo 72.90 72.90 6.72 6.72 0.00 0.00 0.00 0.00 10:27:01 AM eth0 60.29 38.15 28.65 30.97 0.00 0.00 0.00 0.00 10:27:01 AM docker0 3.52 4.27 0.60 0.60 0.00 0.00 0.00 0.00 10:28:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:28:01 AM eth0 205.05 146.31 2332.73 22.30 0.00 0.00 0.00 0.00 10:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM lo 132.33 132.33 57.64 57.64 0.00 0.00 0.00 0.00 10:29:01 AM eth0 205.08 68.72 1632.73 8.55 0.00 0.00 0.00 0.00 10:29:01 AM docker0 6.13 7.33 0.70 1.80 0.00 0.00 0.00 0.00 10:29:01 AM veth6639712 6.13 7.48 0.79 1.81 0.00 0.00 0.00 0.00 10:29:01 AM veth3bd5abf 0.00 0.87 0.00 0.41 0.00 0.00 0.00 0.00 10:30:01 AM lo 765.74 765.74 246.04 246.04 0.00 0.00 0.00 0.00 10:30:01 AM eth0 62.53 49.02 240.89 18.62 0.00 0.00 0.00 0.00 10:30:01 AM docker0 238.00 245.05 55.75 43.13 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM eth0 277.42 199.55 2508.71 61.02 0.00 0.00 0.00 0.00 10:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 102.34 102.34 33.46 33.46 0.00 0.00 0.00 0.00 Average: eth0 219.33 124.61 1874.02 27.46 0.00 0.00 0.00 0.00 Average: docker0 23.16 24.05 5.27 4.23 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) 04/21/2024 _x86_64_ (8 CPU) 10:19:31 LINUX RESTART (8 CPU) 10:20:01 AM CPU %user %nice %system %iowait %steal %idle 10:21:01 AM all 1.49 0.00 0.21 0.09 0.02 98.18 10:21:01 AM 0 3.04 0.00 0.05 0.00 0.03 96.88 10:21:01 AM 1 1.49 0.00 0.23 0.27 0.03 97.98 10:21:01 AM 2 0.68 0.00 0.42 0.32 0.03 98.55 10:21:01 AM 3 1.02 0.00 0.48 0.03 0.03 98.43 10:21:01 AM 4 1.13 0.00 0.23 0.08 0.02 98.53 10:21:01 AM 5 2.23 0.00 0.05 0.00 0.00 97.72 10:21:01 AM 6 1.13 0.00 0.05 0.05 0.02 98.75 10:21:01 AM 7 1.18 0.00 0.20 0.00 0.02 98.60 10:22:01 AM all 10.68 0.00 1.07 0.58 0.05 87.61 10:22:01 AM 0 5.09 0.00 0.63 0.33 0.05 93.89 10:22:01 AM 1 17.40 0.00 1.28 0.73 0.05 80.53 10:22:01 AM 2 10.33 0.00 0.85 0.15 0.08 88.58 10:22:01 AM 3 5.63 0.00 0.80 0.55 0.03 92.98 10:22:01 AM 4 5.48 0.00 0.63 0.53 0.03 93.32 10:22:01 AM 5 1.64 0.00 0.42 0.35 0.08 97.51 10:22:01 AM 6 25.32 0.00 2.72 0.77 0.05 71.14 10:22:01 AM 7 14.55 0.00 1.20 1.25 0.05 82.95 10:23:01 AM all 26.66 0.00 1.39 1.63 0.09 70.23 10:23:01 AM 0 23.58 0.00 0.84 0.20 0.08 75.30 10:23:01 AM 1 31.89 0.00 1.42 2.68 0.10 63.91 10:23:01 AM 2 38.03 0.00 2.31 2.59 0.10 56.97 10:23:01 AM 3 29.57 0.00 1.32 0.80 0.08 68.23 10:23:01 AM 4 16.48 0.00 0.80 1.05 0.08 81.58 10:23:01 AM 5 17.45 0.00 1.76 2.02 0.10 78.66 10:23:01 AM 6 27.53 0.00 0.99 1.77 0.08 69.63 10:23:01 AM 7 28.76 0.00 1.66 1.94 0.10 67.55 10:24:01 AM all 36.58 0.00 0.86 1.00 0.08 61.48 10:24:01 AM 0 33.66 0.00 0.63 0.02 0.08 65.61 10:24:01 AM 1 37.13 0.00 0.48 0.20 0.08 62.11 10:24:01 AM 2 32.99 0.00 0.92 0.10 0.08 65.91 10:24:01 AM 3 30.35 0.00 0.48 0.12 0.07 68.99 10:24:01 AM 4 37.79 0.00 0.72 1.84 0.08 59.58 10:24:01 AM 5 25.36 0.00 0.80 2.34 0.08 71.42 10:24:01 AM 6 43.17 0.00 2.02 3.23 0.10 51.48 10:24:01 AM 7 52.20 0.00 0.83 0.15 0.07 46.75 10:25:01 AM all 24.76 0.24 2.15 3.24 0.08 69.54 10:25:01 AM 0 22.39 0.00 1.39 6.37 0.07 69.79 10:25:01 AM 1 20.70 0.10 1.90 1.75 0.08 75.47 10:25:01 AM 2 22.54 0.00 1.97 2.82 0.10 72.57 10:25:01 AM 3 38.95 0.00 2.42 1.06 0.07 57.51 10:25:01 AM 4 21.04 1.78 2.41 5.62 0.07 69.08 10:25:01 AM 5 26.62 0.02 1.26 0.07 0.10 71.94 10:25:01 AM 6 22.98 0.00 2.59 6.08 0.07 68.29 10:25:01 AM 7 22.82 0.00 3.29 2.14 0.08 71.67 10:26:02 AM all 15.67 0.16 1.55 0.46 0.08 82.09 10:26:02 AM 0 16.93 0.05 1.72 0.65 0.08 80.56 10:26:02 AM 1 15.55 0.02 1.57 0.50 0.08 82.28 10:26:02 AM 2 15.55 0.25 1.46 0.07 0.08 82.59 10:26:02 AM 3 15.99 0.70 1.94 1.27 0.08 80.01 10:26:02 AM 4 16.23 0.12 1.31 0.60 0.08 81.66 10:26:02 AM 5 13.20 0.10 1.09 0.05 0.07 85.50 10:26:02 AM 6 15.59 0.07 1.61 0.45 0.08 82.21 10:26:02 AM 7 16.28 0.00 1.69 0.05 0.08 81.89 10:27:01 AM all 34.66 0.25 2.59 0.14 0.10 62.26 10:27:01 AM 0 32.09 0.05 3.25 0.03 0.10 64.48 10:27:01 AM 1 31.74 0.07 2.32 0.12 0.12 65.64 10:27:01 AM 2 45.70 0.26 2.33 0.12 0.12 51.47 10:27:01 AM 3 33.91 1.12 2.81 0.09 0.10 61.97 10:27:01 AM 4 38.23 0.02 2.22 0.10 0.09 59.35 10:27:01 AM 5 33.54 0.05 2.86 0.24 0.10 63.20 10:27:01 AM 6 33.44 0.37 2.30 0.15 0.09 63.64 10:27:01 AM 7 28.65 0.05 2.62 0.26 0.10 68.32 10:28:01 AM all 34.01 0.00 1.47 0.34 0.08 64.11 10:28:01 AM 0 28.21 0.00 1.57 0.67 0.08 69.47 10:28:01 AM 1 42.62 0.00 1.29 0.80 0.08 55.21 10:28:01 AM 2 39.07 0.00 1.49 0.30 0.08 59.05 10:28:01 AM 3 28.17 0.00 1.36 0.45 0.08 69.94 10:28:01 AM 4 24.00 0.00 1.62 0.08 0.07 74.23 10:28:01 AM 5 47.49 0.00 1.59 0.00 0.08 50.84 10:28:01 AM 6 34.21 0.00 1.44 0.37 0.07 63.92 10:28:01 AM 7 28.32 0.00 1.39 0.02 0.05 70.23 10:29:01 AM all 15.53 0.31 1.60 1.28 0.08 81.21 10:29:01 AM 0 16.26 2.43 1.64 0.84 0.08 78.75 10:29:01 AM 1 12.69 0.00 1.24 2.26 0.07 83.74 10:29:01 AM 2 8.23 0.00 1.38 0.71 0.08 89.60 10:29:01 AM 3 14.78 0.02 1.66 0.03 0.07 83.45 10:29:01 AM 4 8.94 0.02 1.31 1.01 0.08 88.64 10:29:01 AM 5 23.72 0.00 1.63 0.03 0.07 74.55 10:29:01 AM 6 23.67 0.00 1.91 1.36 0.07 73.00 10:29:01 AM 7 15.91 0.03 2.01 3.97 0.08 77.99 10:30:01 AM all 31.66 0.00 1.82 0.25 0.09 66.18 10:30:01 AM 0 31.12 0.00 1.83 0.59 0.10 66.37 10:30:01 AM 1 30.92 0.00 1.62 0.07 0.10 67.29 10:30:01 AM 2 25.72 0.00 1.41 0.57 0.08 72.22 10:30:01 AM 3 25.77 0.00 1.19 0.23 0.08 72.73 10:30:01 AM 4 35.80 0.00 1.64 0.17 0.08 62.31 10:30:01 AM 5 38.41 0.00 1.99 0.05 0.10 59.45 10:30:01 AM 6 22.73 0.00 2.18 0.00 0.10 74.99 10:30:01 AM 7 42.78 0.00 2.71 0.30 0.08 54.13 10:31:01 AM all 21.01 0.00 0.98 0.47 0.06 77.49 10:31:01 AM 0 12.79 0.00 0.94 0.00 0.08 86.19 10:31:01 AM 1 25.61 0.00 1.54 0.08 0.07 72.71 10:31:01 AM 2 23.52 0.00 1.09 2.66 0.07 72.67 10:31:01 AM 3 9.21 0.00 0.80 0.43 0.07 89.49 10:31:01 AM 4 30.41 0.00 1.12 0.10 0.07 68.30 10:31:01 AM 5 30.77 0.00 1.12 0.00 0.05 68.06 10:31:01 AM 6 12.34 0.00 0.75 0.45 0.05 86.41 10:31:01 AM 7 23.44 0.00 0.45 0.00 0.05 76.06 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.95 0.09 1.42 0.86 0.07 74.61 Average: 0 20.45 0.23 1.31 0.88 0.08 77.05 Average: 1 24.32 0.02 1.35 0.86 0.08 73.37 Average: 2 23.82 0.05 1.42 0.95 0.08 73.69 Average: 3 21.18 0.17 1.38 0.46 0.07 76.73 Average: 4 21.38 0.18 1.27 1.02 0.07 76.09 Average: 5 23.65 0.02 1.32 0.47 0.08 74.47 Average: 6 23.81 0.04 1.68 1.33 0.07 73.06 Average: 7 24.98 0.01 1.64 0.92 0.07 72.39