---> uname -a: Linux prd-centos8-docker-8c-8g-3809.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 1102 25432 18 5355 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:49:12:7c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.221/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85771sec preferred_lft 85771sec inet6 fe80::f816:3eff:fe49:127c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7f:af:ea:a2 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::42:7fff:feaf:eaa2/64 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) 11/24/2023 _x86_64_ (8 CPU) 10:49:20 LINUX RESTART (8 CPU) 10:50:01 AM tps rtps wtps bread/s bwrtn/s 10:51:01 AM 122.33 6.66 115.66 1270.11 8530.99 10:52:01 AM 251.37 20.45 230.93 4005.60 12130.74 10:53:01 AM 121.19 13.28 107.91 1179.07 34946.45 10:54:01 AM 64.07 0.05 64.02 1.07 2534.11 10:55:02 AM 31.94 0.03 31.91 0.67 1060.85 10:56:01 AM 34.30 0.05 34.25 0.54 727.70 10:57:01 AM 34.77 0.00 34.77 0.00 6981.26 10:58:01 AM 127.58 3.60 123.98 4564.17 29133.86 10:59:01 AM 125.09 1.37 123.73 1731.42 21037.79 Average: 101.53 5.06 96.46 1419.48 13031.77 10:50:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:51:01 AM 29400296 31208256 3255416 9.97 2688 2125524 1507604 4.47 188420 2625796 189836 10:52:01 AM 27734728 29976584 4920984 15.07 2688 2553264 2445100 7.25 277808 4165200 210636 10:53:01 AM 25706504 28783940 6949208 21.28 2688 3371820 5471724 16.23 479128 5919328 2144 10:54:01 AM 26017292 29162340 6638420 20.33 2688 3437536 3057024 9.07 516648 5572588 13716 10:55:02 AM 25771856 28919140 6883856 21.08 2688 3438644 3295988 9.78 538692 5781884 20 10:56:01 AM 24716200 27868088 7939512 24.31 2688 3441460 6525884 19.36 540444 6805932 1748 10:57:01 AM 25914268 29271944 6741444 20.64 2688 3647460 2860068 8.49 588140 5593080 10092 10:58:01 AM 24758876 29061744 7896836 24.18 2688 4573752 3562104 10.57 774400 6507224 21292 10:59:01 AM 24868208 29848316 7787504 23.85 2688 5244372 2513232 7.46 865732 6300636 44052 Average: 26098692 29344484 6557020 20.08 2688 3537092 3470970 10.30 529935 5474630 54837 10:50:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 AM eth0 64.05 42.04 1091.67 9.29 0.00 0.00 0.00 0.00 10:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 AM eth0 417.46 350.89 5093.57 65.09 0.00 0.00 0.00 0.00 10:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 AM lo 10.31 10.31 1.28 1.28 0.00 0.00 0.00 0.00 10:53:01 AM eth0 668.98 275.14 6417.04 21.17 0.00 0.00 0.00 0.00 10:53:01 AM docker0 4.12 6.60 0.69 0.77 0.00 0.00 0.00 0.00 10:53:01 AM vethb30d22c 4.12 6.73 0.74 0.78 0.00 0.00 0.00 0.00 10:54:01 AM lo 11.73 11.73 1.53 1.53 0.00 0.00 0.00 0.00 10:54:01 AM eth0 83.17 74.09 674.36 17.26 0.00 0.00 0.00 0.00 10:54:01 AM docker0 3.75 6.40 0.61 0.80 0.00 0.00 0.00 0.00 10:55:02 AM lo 89.15 89.15 23.87 23.87 0.00 0.00 0.00 0.00 10:55:02 AM eth0 98.97 82.02 40.77 40.08 0.00 0.00 0.00 0.00 10:55:02 AM docker0 6.58 7.28 0.85 0.86 0.00 0.00 0.00 0.00 10:56:01 AM lo 432.85 432.85 324.96 324.96 0.00 0.00 0.00 0.00 10:56:01 AM eth0 338.54 257.75 69.16 267.37 0.00 0.00 0.00 0.00 10:56:01 AM docker0 1.78 2.42 0.25 0.31 0.00 0.00 0.00 0.00 10:56:01 AM veth3d37f2f 0.22 0.46 0.03 0.06 0.00 0.00 0.00 0.00 10:57:01 AM lo 7.55 7.55 0.86 0.86 0.00 0.00 0.00 0.00 10:57:01 AM eth0 126.66 101.53 605.46 43.19 0.00 0.00 0.00 0.00 10:57:01 AM docker0 1.77 1.93 0.34 0.27 0.00 0.00 0.00 0.00 10:58:01 AM lo 240.06 240.06 54.55 54.55 0.00 0.00 0.00 0.00 10:58:01 AM eth0 393.40 195.03 3736.33 19.05 0.00 0.00 0.00 0.00 10:58:01 AM docker0 119.61 125.55 36.83 19.69 0.00 0.00 0.00 0.00 10:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 AM eth0 135.27 99.77 2683.82 18.72 0.00 0.00 0.00 0.00 10:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 87.33 87.33 44.71 44.71 0.00 0.00 0.00 0.00 Average: eth0 258.35 164.08 2272.01 55.30 0.00 0.00 0.00 0.00 Average: docker0 15.31 16.71 4.40 2.53 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) 11/24/2023 _x86_64_ (8 CPU) 10:49:20 LINUX RESTART (8 CPU) 10:50:01 AM CPU %user %nice %system %iowait %steal %idle 10:51:01 AM all 10.04 0.00 0.99 0.82 0.04 88.11 10:51:01 AM 0 7.48 0.00 0.98 1.42 0.03 90.09 10:51:01 AM 1 12.93 0.00 1.74 0.48 0.05 84.80 10:51:01 AM 2 22.79 0.00 1.69 1.77 0.07 73.69 10:51:01 AM 3 7.16 0.00 0.57 1.02 0.03 91.22 10:51:01 AM 4 5.23 0.00 0.47 0.15 0.05 94.10 10:51:01 AM 5 11.06 0.00 0.93 0.37 0.05 87.59 10:51:01 AM 6 5.52 0.00 0.95 0.60 0.02 92.92 10:51:01 AM 7 8.12 0.00 0.60 0.74 0.03 90.51 10:52:01 AM all 34.78 0.00 1.52 1.76 0.09 61.84 10:52:01 AM 0 38.12 0.00 1.61 1.37 0.10 58.81 10:52:01 AM 1 33.86 0.00 1.05 1.67 0.10 63.31 10:52:01 AM 2 30.20 0.00 1.91 3.27 0.08 64.54 10:52:01 AM 3 37.27 0.00 1.29 0.15 0.10 61.19 10:52:01 AM 4 37.40 0.00 1.54 1.37 0.08 59.61 10:52:01 AM 5 41.35 0.00 1.19 0.54 0.08 56.85 10:52:01 AM 6 32.73 0.00 1.44 2.81 0.08 62.94 10:52:01 AM 7 27.32 0.00 2.18 2.92 0.08 67.50 10:53:01 AM all 17.11 0.27 2.01 2.17 0.07 78.37 10:53:01 AM 0 22.35 0.00 1.68 0.27 0.08 75.62 10:53:01 AM 1 12.51 0.03 2.27 5.47 0.07 79.65 10:53:01 AM 2 11.37 0.00 1.88 5.55 0.08 81.11 10:53:01 AM 3 12.89 0.00 2.77 2.18 0.07 82.08 10:53:01 AM 4 17.05 0.05 2.11 2.35 0.07 78.37 10:53:01 AM 5 20.71 2.05 1.90 1.31 0.08 73.94 10:53:01 AM 6 20.01 0.00 1.67 0.00 0.07 78.26 10:53:01 AM 7 19.97 0.00 1.82 0.24 0.07 77.91 10:54:01 AM all 40.91 0.00 0.96 0.18 0.08 57.88 10:54:01 AM 0 58.96 0.00 1.89 0.50 0.07 38.59 10:54:01 AM 1 31.19 0.00 0.78 0.00 0.08 67.95 10:54:01 AM 2 34.82 0.00 0.57 0.05 0.07 64.49 10:54:01 AM 3 18.30 0.00 0.97 0.69 0.10 79.94 10:54:01 AM 4 43.83 0.00 0.83 0.00 0.07 55.27 10:54:01 AM 5 42.29 0.00 0.99 0.07 0.07 56.59 10:54:01 AM 6 51.74 0.00 0.63 0.08 0.08 47.46 10:54:01 AM 7 46.11 0.00 1.02 0.02 0.10 52.76 10:55:02 AM all 19.64 0.30 1.66 0.10 0.08 78.22 10:55:02 AM 0 20.53 0.05 1.45 0.12 0.08 77.76 10:55:02 AM 1 17.64 0.00 1.61 0.02 0.08 80.65 10:55:02 AM 2 17.24 1.81 1.61 0.05 0.07 79.23 10:55:02 AM 3 22.10 0.37 1.57 0.32 0.08 75.56 10:55:02 AM 4 18.18 0.05 1.72 0.03 0.10 79.91 10:55:02 AM 5 18.21 0.00 1.54 0.05 0.08 80.12 10:55:02 AM 6 17.40 0.05 1.91 0.08 0.07 80.49 10:55:02 AM 7 25.83 0.05 1.89 0.12 0.07 72.04 10:56:01 AM all 26.20 0.30 2.60 0.09 0.10 70.72 10:56:01 AM 0 32.43 1.82 2.95 0.02 0.10 62.68 10:56:01 AM 1 22.87 0.09 2.44 0.12 0.10 74.39 10:56:01 AM 2 26.41 0.12 2.70 0.09 0.10 70.59 10:56:01 AM 3 28.50 0.09 3.38 0.12 0.09 67.84 10:56:01 AM 4 22.92 0.12 2.49 0.12 0.09 74.27 10:56:01 AM 5 25.72 0.03 1.91 0.10 0.10 72.14 10:56:01 AM 6 24.42 0.07 2.27 0.10 0.09 73.06 10:56:01 AM 7 26.36 0.03 2.64 0.05 0.10 70.81 10:57:01 AM all 42.21 0.04 1.28 0.27 0.07 56.12 10:57:01 AM 0 59.42 0.00 1.64 0.02 0.08 38.85 10:57:01 AM 1 34.42 0.00 1.30 1.34 0.07 62.87 10:57:01 AM 2 48.76 0.30 1.29 0.13 0.08 49.44 10:57:01 AM 3 27.10 0.00 1.62 0.05 0.07 71.16 10:57:01 AM 4 46.00 0.00 1.20 0.05 0.07 52.68 10:57:01 AM 5 52.25 0.00 0.95 0.37 0.07 46.36 10:57:01 AM 6 31.53 0.00 1.04 0.23 0.08 67.11 10:57:01 AM 7 38.19 0.00 1.19 0.00 0.07 60.56 10:58:01 AM all 28.57 0.00 2.17 1.66 0.10 67.51 10:58:01 AM 0 24.64 0.00 1.46 0.30 0.12 73.49 10:58:01 AM 1 12.60 0.00 2.03 1.86 0.07 83.45 10:58:01 AM 2 33.07 0.00 3.36 1.46 0.08 62.03 10:58:01 AM 3 21.25 0.00 2.58 0.91 0.12 75.14 10:58:01 AM 4 30.07 0.00 1.46 2.13 0.10 66.24 10:58:01 AM 5 26.94 0.00 1.88 0.77 0.08 70.32 10:58:01 AM 6 37.04 0.00 2.62 0.25 0.10 59.99 10:58:01 AM 7 42.95 0.00 1.96 5.62 0.10 49.36 10:59:01 AM all 30.96 0.00 1.20 1.67 0.07 66.10 10:59:01 AM 0 26.09 0.00 1.00 0.03 0.07 72.80 10:59:01 AM 1 23.04 0.00 1.10 2.76 0.08 73.01 10:59:01 AM 2 17.22 0.00 0.97 0.13 0.07 81.61 10:59:01 AM 3 26.86 0.00 1.51 0.08 0.08 71.47 10:59:01 AM 4 49.58 0.00 1.25 0.57 0.08 48.51 10:59:01 AM 5 34.03 0.00 1.00 0.02 0.07 64.89 10:59:01 AM 6 49.86 0.00 0.93 0.22 0.07 48.92 10:59:01 AM 7 20.89 0.00 1.79 9.58 0.07 67.66 Average: all 27.83 0.10 1.60 0.97 0.08 69.42 Average: 0 32.23 0.20 1.63 0.45 0.08 65.41 Average: 1 22.35 0.01 1.59 1.52 0.08 74.44 Average: 2 26.89 0.25 1.77 1.39 0.08 69.63 Average: 3 22.37 0.05 1.80 0.61 0.08 75.09 Average: 4 30.06 0.02 1.45 0.75 0.08 67.64 Average: 5 30.30 0.23 1.36 0.40 0.08 67.63 Average: 6 30.04 0.01 1.49 0.49 0.07 67.89 Average: 7 28.42 0.01 1.67 2.14 0.08 67.67