---> uname -a: Linux prd-centos8-docker-8c-8g-10449.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1100 25419 19 5371 30316 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:96:94:c4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.62/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85766sec preferred_lft 85766sec inet6 fe80::f816:3eff:fe96:94c4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3e:4f:2f:a9 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::42:3eff:fe4f:2fa9/64 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) 01/08/2024 _x86_64_ (8 CPU) 10:13:29 LINUX RESTART (8 CPU) 10:14:01 AM tps rtps wtps bread/s bwrtn/s 10:15:01 AM 224.11 12.60 211.51 2188.07 6298.55 10:16:01 AM 285.30 20.40 264.91 4004.53 15162.19 10:17:01 AM 67.75 0.85 66.90 277.73 8744.68 10:18:01 AM 106.43 12.50 93.94 899.97 29451.45 10:19:01 AM 26.79 0.08 26.71 70.11 658.76 10:20:00 AM 37.79 0.07 37.72 1.07 846.39 10:21:01 AM 34.22 0.00 34.22 0.00 7055.48 10:22:01 AM 111.43 2.48 108.95 4496.50 28587.65 10:23:01 AM 179.32 2.18 177.14 1655.05 9670.81 10:24:01 AM 53.12 0.72 52.40 188.74 14746.28 Average: 112.62 5.19 107.43 1378.14 12126.03 10:14:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 AM 29559684 31269448 3096028 9.48 2688 2033236 1458808 4.33 170980 2494616 178496 10:16:01 AM 27697348 29949540 4958364 15.18 2688 2564524 2863776 8.50 272596 4197844 231600 10:17:01 AM 27561352 29887184 5094360 15.60 2688 2635720 2389008 7.09 318588 4278404 51304 10:18:01 AM 25218212 28380160 7437500 22.78 2688 3454188 5717548 16.96 505216 6355200 1756 10:19:01 AM 25580296 28744964 7075416 21.67 2688 3456800 3481052 10.33 534448 5964192 24 10:20:00 AM 24846100 28014936 7809612 23.91 2688 3459628 6271704 18.61 538236 6673256 284 10:21:01 AM 26023216 29397324 6632496 20.31 2688 3664788 3342312 9.92 589096 5472760 5964 10:22:01 AM 24177720 28534680 8477992 25.96 2688 4640908 3866512 11.47 780212 7061696 9924 10:23:01 AM 25575436 30548132 7080276 21.68 2688 5240608 1950616 5.79 854816 5597980 382636 10:24:01 AM 26055196 31070292 6600516 20.21 2688 5274036 1488172 4.42 1002008 4962700 48636 Average: 26229456 29579666 6426256 19.68 2688 3642444 3282951 9.74 556620 5305865 91062 10:14:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 AM eth0 69.19 47.85 1010.23 8.97 0.00 0.00 0.00 0.00 10:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 AM eth0 447.48 359.41 5345.05 63.77 0.00 0.00 0.00 0.00 10:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 AM lo 2.07 2.07 0.34 0.34 0.00 0.00 0.00 0.00 10:17:01 AM eth0 93.10 76.68 717.33 18.33 0.00 0.00 0.00 0.00 10:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 AM lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 10:18:01 AM eth0 779.19 250.40 6463.46 18.58 0.00 0.00 0.00 0.00 10:18:01 AM docker0 0.18 0.33 0.03 0.03 0.00 0.00 0.00 0.00 10:18:01 AM veth1af281a 0.18 0.45 0.03 0.04 0.00 0.00 0.00 0.00 10:19:01 AM lo 158.96 158.96 59.86 59.86 0.00 0.00 0.00 0.00 10:19:01 AM eth0 56.15 38.99 21.39 24.65 0.00 0.00 0.00 0.00 10:19:01 AM docker0 6.60 7.16 0.84 0.86 0.00 0.00 0.00 0.00 10:20:00 AM lo 346.24 346.24 143.91 143.91 0.00 0.00 0.00 0.00 10:20:00 AM eth0 102.16 71.70 43.73 40.13 0.00 0.00 0.00 0.00 10:20:00 AM docker0 1.61 2.16 0.23 0.25 0.00 0.00 0.00 0.00 10:20:00 AM veth6c9bcc9 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 10:21:01 AM lo 11.31 11.31 1.20 1.20 0.00 0.00 0.00 0.00 10:21:01 AM eth0 119.29 85.06 576.80 36.40 0.00 0.00 0.00 0.00 10:21:01 AM docker0 1.90 2.20 0.37 0.30 0.00 0.00 0.00 0.00 10:22:01 AM lo 18.09 18.09 3.05 3.05 0.00 0.00 0.00 0.00 10:22:01 AM eth0 434.91 162.00 3460.68 14.79 0.00 0.00 0.00 0.00 10:22:01 AM docker0 8.61 9.63 1.33 1.85 0.00 0.00 0.00 0.00 10:22:01 AM veth546cf21 8.61 9.76 1.45 1.86 0.00 0.00 0.00 0.00 10:23:01 AM lo 209.58 209.58 49.30 49.30 0.00 0.00 0.00 0.00 10:23:01 AM eth0 210.43 159.60 2737.65 25.28 0.00 0.00 0.00 0.00 10:23:01 AM docker0 104.45 109.51 33.95 17.07 0.00 0.00 0.00 0.00 10:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM eth0 81.17 70.44 271.19 27.34 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 Average: lo 74.46 74.46 25.68 25.68 0.00 0.00 0.00 0.00 Average: eth0 239.31 132.22 2065.03 27.82 0.00 0.00 0.00 0.00 Average: docker0 12.34 13.10 3.67 2.04 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) 01/08/2024 _x86_64_ (8 CPU) 10:13:29 LINUX RESTART (8 CPU) 10:14:01 AM CPU %user %nice %system %iowait %steal %idle 10:15:01 AM all 10.53 0.00 1.05 0.66 0.04 87.72 10:15:01 AM 0 7.99 0.00 0.80 0.25 0.03 90.93 10:15:01 AM 1 6.52 0.00 0.63 0.15 0.03 92.66 10:15:01 AM 2 6.27 0.00 0.67 0.17 0.03 92.86 10:15:01 AM 3 31.53 0.00 2.40 0.67 0.07 65.34 10:15:01 AM 4 15.14 0.00 1.89 2.11 0.03 80.83 10:15:01 AM 5 9.92 0.00 0.95 0.92 0.02 88.20 10:15:01 AM 6 3.76 0.00 0.62 0.74 0.03 94.85 10:15:01 AM 7 3.11 0.00 0.42 0.32 0.03 96.12 10:16:01 AM all 31.34 0.00 1.50 1.36 0.09 65.71 10:16:01 AM 0 22.09 0.00 1.45 0.82 0.08 75.55 10:16:01 AM 1 31.85 0.00 1.34 1.59 0.08 65.15 10:16:01 AM 2 43.78 0.00 2.45 0.55 0.10 53.11 10:16:01 AM 3 27.60 0.00 1.52 2.77 0.07 68.04 10:16:01 AM 4 24.42 0.00 1.57 1.02 0.08 72.91 10:16:01 AM 5 35.33 0.00 0.97 0.85 0.08 62.76 10:16:01 AM 6 33.27 0.00 1.42 2.36 0.10 62.85 10:16:01 AM 7 32.41 0.00 1.27 0.90 0.08 65.34 10:17:01 AM all 38.19 0.00 1.04 0.44 0.08 60.26 10:17:01 AM 0 42.13 0.00 0.77 0.00 0.10 57.00 10:17:01 AM 1 35.76 0.00 0.52 2.31 0.07 61.35 10:17:01 AM 2 38.98 0.00 1.30 0.23 0.08 59.40 10:17:01 AM 3 37.54 0.00 0.85 0.20 0.08 61.32 10:17:01 AM 4 16.81 0.00 0.70 0.15 0.07 82.27 10:17:01 AM 5 48.78 0.00 0.70 0.02 0.07 50.43 10:17:01 AM 6 42.22 0.00 1.26 0.17 0.08 56.27 10:17:01 AM 7 43.26 0.00 2.20 0.44 0.08 54.03 10:18:01 AM all 27.70 0.33 2.47 1.58 0.09 67.83 10:18:01 AM 0 25.42 0.02 2.02 0.71 0.08 71.75 10:18:01 AM 1 30.78 0.00 3.07 5.52 0.10 60.53 10:18:01 AM 2 23.74 0.07 2.47 0.95 0.10 72.68 10:18:01 AM 3 27.37 0.00 1.89 1.28 0.08 69.37 10:18:01 AM 4 32.89 0.02 2.38 0.91 0.08 63.72 10:18:01 AM 5 42.74 0.00 3.10 0.15 0.10 53.91 10:18:01 AM 6 12.83 2.55 2.50 2.85 0.08 79.18 10:18:01 AM 7 25.86 0.00 2.34 0.25 0.08 71.46 10:19:01 AM all 16.43 0.10 1.50 0.06 0.07 81.84 10:19:01 AM 0 18.67 0.03 1.49 0.00 0.07 79.75 10:19:01 AM 1 14.94 0.08 1.88 0.08 0.07 82.95 10:19:01 AM 2 19.77 0.50 1.39 0.07 0.07 78.20 10:19:01 AM 3 13.24 0.00 1.71 0.13 0.08 84.83 10:19:01 AM 4 13.84 0.05 1.53 0.05 0.07 84.46 10:19:01 AM 5 20.27 0.03 1.14 0.02 0.05 78.49 10:19:01 AM 6 17.51 0.10 1.42 0.07 0.08 80.82 10:19:01 AM 7 13.18 0.00 1.42 0.07 0.07 85.26 10:20:00 AM all 23.31 0.36 2.77 0.10 0.11 73.35 10:20:00 AM 0 26.08 0.10 2.61 0.20 0.12 70.88 10:20:00 AM 1 24.85 0.00 3.16 0.12 0.12 71.75 10:20:00 AM 2 17.52 0.03 2.83 0.12 0.10 79.40 10:20:00 AM 3 21.38 2.47 2.66 0.05 0.10 73.34 10:20:00 AM 4 27.89 0.05 2.85 0.19 0.12 68.91 10:20:00 AM 5 24.93 0.15 2.82 0.02 0.10 71.98 10:20:00 AM 6 20.91 0.02 2.87 0.03 0.08 76.08 10:20:00 AM 7 22.86 0.03 2.38 0.10 0.12 74.51 10:21:01 AM all 41.38 0.09 1.33 0.28 0.09 56.84 10:21:01 AM 0 53.89 0.00 0.63 0.00 0.10 45.38 10:21:01 AM 1 51.92 0.00 2.13 0.10 0.12 45.74 10:21:01 AM 2 31.05 0.61 1.30 0.00 0.08 66.95 10:21:01 AM 3 41.37 0.00 1.10 0.08 0.10 57.35 10:21:01 AM 4 34.95 0.02 1.53 0.56 0.07 62.87 10:21:01 AM 5 51.42 0.05 1.15 0.07 0.08 47.24 10:21:01 AM 6 32.93 0.02 1.25 1.30 0.08 64.42 10:21:01 AM 7 33.47 0.00 1.56 0.15 0.07 64.76 10:22:01 AM all 25.32 0.00 2.07 1.55 0.09 70.97 10:22:01 AM 0 22.65 0.00 1.83 0.12 0.08 75.31 10:22:01 AM 1 34.95 0.00 2.06 3.29 0.08 59.62 10:22:01 AM 2 12.97 0.00 2.64 3.51 0.08 80.80 10:22:01 AM 3 35.04 0.00 1.75 1.24 0.08 61.88 10:22:01 AM 4 20.31 0.00 1.88 2.25 0.10 75.46 10:22:01 AM 5 26.59 0.00 2.55 1.53 0.08 69.25 10:22:01 AM 6 19.97 0.00 1.73 0.35 0.08 77.87 10:22:01 AM 7 30.08 0.00 2.14 0.08 0.08 67.61 10:23:01 AM all 31.01 0.00 1.60 0.82 0.08 66.49 10:23:01 AM 0 12.92 0.00 1.23 0.35 0.07 85.43 10:23:01 AM 1 22.88 0.00 1.61 1.07 0.07 74.38 10:23:01 AM 2 33.75 0.00 1.99 0.23 0.08 63.95 10:23:01 AM 3 42.10 0.00 1.00 1.34 0.08 55.47 10:23:01 AM 4 30.53 0.00 2.38 3.35 0.08 63.65 10:23:01 AM 5 28.23 0.00 1.67 0.02 0.08 70.00 10:23:01 AM 6 39.18 0.00 1.79 0.10 0.08 58.84 10:23:01 AM 7 38.48 0.00 1.16 0.08 0.07 60.22 10:24:01 AM all 19.36 0.00 1.05 0.54 0.05 78.99 10:24:01 AM 0 1.82 0.00 0.73 0.13 0.07 97.25 10:24:01 AM 1 23.41 0.00 1.05 0.45 0.05 75.04 10:24:01 AM 2 28.40 0.00 1.81 0.18 0.07 69.54 10:24:01 AM 3 5.49 0.00 0.62 0.12 0.03 93.75 10:24:01 AM 4 2.57 0.00 0.75 3.29 0.02 93.37 10:24:01 AM 5 36.21 0.00 1.30 0.05 0.07 62.37 10:24:01 AM 6 24.36 0.00 1.22 0.05 0.05 74.32 10:24:01 AM 7 32.70 0.00 0.95 0.07 0.07 66.21 Average: all 26.47 0.09 1.64 0.74 0.08 71.00 Average: 0 23.38 0.02 1.35 0.26 0.08 74.91 Average: 1 27.80 0.01 1.74 1.46 0.08 68.92 Average: 2 25.65 0.12 1.88 0.60 0.08 71.67 Average: 3 28.28 0.24 1.55 0.79 0.08 69.06 Average: 4 21.93 0.01 1.74 1.39 0.07 74.85 Average: 5 32.45 0.02 1.63 0.36 0.07 65.46 Average: 6 24.71 0.27 1.60 0.80 0.08 72.54 Average: 7 27.54 0.00 1.58 0.25 0.08 70.55