---> uname -a: Linux prd-centos8-docker-8c-8g-670.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 1078 25450 18 5361 30339 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:75:b0:b8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.100/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85733sec preferred_lft 85733sec inet6 fe80::f816:3eff:fe75:b0b8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:21:1c:49:f8 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::42:21ff:fe1c:49f8/64 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) 11/17/2023 _x86_64_ (8 CPU) 10:22:57 LINUX RESTART (8 CPU) 10:24:01 AM tps rtps wtps bread/s bwrtn/s 10:25:01 AM 154.72 14.53 140.19 3068.04 9698.82 10:26:01 AM 191.47 6.66 184.81 1294.64 11452.55 10:27:01 AM 111.61 12.60 99.02 902.77 33159.38 10:28:01 AM 62.93 0.05 62.88 1.07 2527.99 10:29:01 AM 31.46 0.03 31.42 0.80 1054.02 10:30:00 AM 34.45 0.00 34.45 0.00 850.41 10:30:01 AM 2.16 0.00 2.16 0.00 57.55 10:31:01 AM 30.79 0.00 30.79 0.00 6875.27 10:32:01 AM 118.98 2.53 116.44 4497.97 28724.21 10:33:01 AM 41.40 2.48 38.92 1780.47 8552.93 10:34:01 AM 54.22 0.45 53.77 63.85 15398.12 Average: 83.13 3.93 79.19 1160.94 11827.35 10:24:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:25:01 AM 29045068 30952428 3610644 11.06 2688 2223088 1769296 5.25 181096 2979400 142184 10:26:01 AM 27500888 29759712 5154824 15.79 2688 2569640 2748508 8.15 299960 4376748 161768 10:27:01 AM 25929696 29013776 6726016 20.60 2688 3378376 5225348 15.50 477724 5698296 2148 10:28:01 AM 26537700 29687052 6118012 18.73 2688 3442152 2552936 7.57 514924 5057992 11580 10:29:01 AM 25706684 28860624 6949028 21.28 2688 3445208 3541836 10.51 537128 5852072 48 10:30:00 AM 25053308 28211252 7602404 23.28 2688 3447788 5169064 15.34 539488 6479892 136 10:30:01 AM 25004848 28162892 7650864 23.43 2688 3447804 5241496 15.55 539504 6527464 148 10:31:01 AM 25405768 28760052 7249944 22.20 2688 3644024 3399156 10.09 585796 6103996 40 10:32:01 AM 24062460 28401016 8593252 26.31 2688 4622624 3992852 11.85 776088 7195696 10484 10:33:01 AM 25206340 30176380 7449372 22.81 2688 5237284 2323564 6.89 859904 5976232 398476 10:34:01 AM 26034656 31041036 6621056 20.28 2688 5265660 1545900 4.59 1002052 4999824 48540 Average: 25953401 29366020 6702311 20.52 2688 3702150 3409996 10.12 573969 5567965 70505 10:24:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM eth0 94.22 73.94 834.21 24.62 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM eth0 336.22 280.96 4734.39 36.46 0.00 0.00 0.00 0.00 10:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM lo 9.83 9.83 1.22 1.22 0.00 0.00 0.00 0.00 10:27:01 AM eth0 1252.42 413.58 6452.26 27.90 0.00 0.00 0.00 0.00 10:27:01 AM docker0 3.92 6.23 0.65 0.72 0.00 0.00 0.00 0.00 10:27:01 AM veth59fd817 3.92 6.36 0.71 0.73 0.00 0.00 0.00 0.00 10:28:01 AM lo 11.98 11.98 1.55 1.55 0.00 0.00 0.00 0.00 10:28:01 AM eth0 114.41 95.45 684.69 25.46 0.00 0.00 0.00 0.00 10:28:01 AM docker0 3.83 6.56 0.63 0.83 0.00 0.00 0.00 0.00 10:29:01 AM lo 78.29 78.29 21.91 21.91 0.00 0.00 0.00 0.00 10:29:01 AM eth0 45.55 31.26 12.89 16.58 0.00 0.00 0.00 0.00 10:29:01 AM docker0 6.73 7.51 0.86 0.88 0.00 0.00 0.00 0.00 10:30:00 AM lo 278.10 278.10 115.74 115.74 0.00 0.00 0.00 0.00 10:30:00 AM eth0 75.15 53.79 27.63 27.34 0.00 0.00 0.00 0.00 10:30:00 AM docker0 1.57 2.06 0.23 0.25 0.00 0.00 0.00 0.00 10:30:00 AM veth50655b0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM lo 141.01 141.01 13.48 13.48 0.00 0.00 0.00 0.00 10:30:01 AM eth0 0.72 0.00 0.03 0.00 0.00 0.00 0.00 0.00 10:30:01 AM docker0 0.00 0.72 0.00 0.08 0.00 0.00 0.00 0.00 10:30:01 AM veth50655b0 0.00 3.60 0.00 0.32 0.00 0.00 0.00 0.00 10:31:01 AM lo 17.23 17.23 1.74 1.74 0.00 0.00 0.00 0.00 10:31:01 AM eth0 75.07 60.88 571.61 26.06 0.00 0.00 0.00 0.00 10:31:01 AM docker0 1.98 2.27 0.37 0.31 0.00 0.00 0.00 0.00 10:32:01 AM lo 64.25 64.25 14.66 14.66 0.00 0.00 0.00 0.00 10:32:01 AM eth0 440.47 236.69 3464.11 22.71 0.00 0.00 0.00 0.00 10:32:01 AM docker0 31.77 33.89 9.72 5.48 0.00 0.00 0.00 0.00 10:32:01 AM vetha1a81a0 31.77 34.02 10.15 5.49 0.00 0.00 0.00 0.00 10:33:01 AM lo 176.14 176.14 39.90 39.90 0.00 0.00 0.00 0.00 10:33:01 AM eth0 211.98 167.01 2983.26 20.50 0.00 0.00 0.00 0.00 10:33:01 AM docker0 87.82 91.69 27.11 14.22 0.00 0.00 0.00 0.00 10:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM eth0 105.51 91.80 275.64 49.32 0.00 0.00 0.00 0.00 10:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 63.27 63.27 19.44 19.44 0.00 0.00 0.00 0.00 Average: eth0 274.93 150.41 2003.97 27.63 0.00 0.00 0.00 0.00 Average: docker0 13.76 15.02 3.96 2.27 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) 11/17/2023 _x86_64_ (8 CPU) 10:22:57 LINUX RESTART (8 CPU) 10:24:01 AM CPU %user %nice %system %iowait %steal %idle 10:25:01 AM all 10.38 0.00 1.00 1.92 0.05 86.65 10:25:01 AM 0 5.74 0.00 0.53 0.76 0.05 92.92 10:25:01 AM 1 11.57 0.00 1.07 1.24 0.03 86.09 10:25:01 AM 2 5.84 0.00 0.90 1.09 0.05 92.12 10:25:01 AM 3 19.81 0.00 1.62 2.36 0.07 76.15 10:25:01 AM 4 20.99 0.00 1.50 1.24 0.05 76.22 10:25:01 AM 5 10.97 0.00 1.05 0.75 0.05 87.18 10:25:01 AM 6 4.04 0.00 0.53 0.50 0.03 94.89 10:25:01 AM 7 3.79 0.00 0.75 7.39 0.07 88.00 10:26:01 AM all 40.30 0.00 1.43 1.24 0.21 56.82 10:26:01 AM 0 36.77 0.00 0.96 0.23 1.03 61.01 10:26:01 AM 1 47.18 0.00 1.25 1.69 0.07 49.81 10:26:01 AM 2 46.67 0.00 1.80 2.07 0.10 49.36 10:26:01 AM 3 44.93 0.00 1.41 0.82 0.10 52.74 10:26:01 AM 4 22.93 0.00 0.92 0.75 0.07 75.33 10:26:01 AM 5 43.19 0.00 1.61 0.59 0.12 54.49 10:26:01 AM 6 35.66 0.00 1.29 1.10 0.07 61.88 10:26:01 AM 7 45.15 0.00 2.24 2.68 0.12 49.81 10:27:01 AM all 9.52 0.30 2.40 1.84 0.08 85.86 10:27:01 AM 0 7.17 2.27 2.31 3.01 0.10 85.13 10:27:01 AM 1 6.47 0.03 2.44 1.47 0.08 89.50 10:27:01 AM 2 12.22 0.00 2.39 3.20 0.07 82.12 10:27:01 AM 3 9.27 0.00 2.65 2.84 0.07 85.18 10:27:01 AM 4 13.00 0.03 2.78 2.07 0.08 82.03 10:27:01 AM 5 7.49 0.02 1.94 0.05 0.08 90.42 10:27:01 AM 6 7.16 0.00 1.77 0.02 0.07 90.99 10:27:01 AM 7 13.35 0.00 2.96 2.10 0.05 81.54 10:28:01 AM all 38.46 0.00 1.09 0.19 0.08 60.18 10:28:01 AM 0 33.72 0.00 1.29 0.69 0.07 64.24 10:28:01 AM 1 36.64 0.00 0.78 0.00 0.08 62.49 10:28:01 AM 2 33.83 0.00 1.34 0.27 0.08 64.48 10:28:01 AM 3 37.23 0.00 1.93 0.30 0.07 60.47 10:28:01 AM 4 32.74 0.00 0.77 0.08 0.08 66.33 10:28:01 AM 5 40.81 0.00 1.07 0.00 0.08 58.03 10:28:01 AM 6 41.15 0.00 0.90 0.20 0.08 57.66 10:28:01 AM 7 51.57 0.00 0.62 0.00 0.08 47.73 10:29:01 AM all 25.75 0.36 1.96 0.10 0.08 71.75 10:29:01 AM 0 26.41 0.15 2.19 0.15 0.10 71.00 10:29:01 AM 1 26.87 0.00 2.04 0.08 0.08 70.92 10:29:01 AM 2 30.37 0.00 1.77 0.03 0.08 67.74 10:29:01 AM 3 24.84 0.44 1.84 0.13 0.08 72.67 10:29:01 AM 4 20.69 0.07 1.59 0.05 0.07 77.54 10:29:01 AM 5 25.02 0.00 2.18 0.27 0.08 72.45 10:29:01 AM 6 26.59 2.19 2.02 0.07 0.08 69.04 10:29:01 AM 7 25.20 0.05 2.01 0.05 0.08 72.61 10:30:00 AM all 19.59 0.30 2.43 0.11 0.10 77.47 10:30:00 AM 0 16.67 0.02 2.04 0.19 0.10 80.98 10:30:00 AM 1 20.02 0.07 3.10 0.10 0.10 76.60 10:30:00 AM 2 14.16 0.00 2.30 0.02 0.12 83.40 10:30:00 AM 3 24.11 0.03 2.81 0.24 0.09 72.71 10:30:00 AM 4 20.51 1.44 2.35 0.05 0.10 75.55 10:30:00 AM 5 21.83 0.58 2.16 0.03 0.09 75.31 10:30:00 AM 6 20.74 0.12 2.43 0.09 0.09 76.54 10:30:00 AM 7 18.66 0.12 2.28 0.15 0.10 78.69 10:30:01 AM all 20.72 0.09 2.78 0.00 0.27 76.14 10:30:01 AM 0 4.96 0.00 2.84 0.00 0.71 91.49 10:30:01 AM 1 40.71 0.00 5.00 0.00 0.00 54.29 10:30:01 AM 2 16.06 0.00 0.73 0.00 0.00 83.21 10:30:01 AM 3 3.57 0.00 2.14 0.00 0.71 93.57 10:30:01 AM 4 25.36 0.00 2.90 0.00 0.00 71.74 10:30:01 AM 5 14.18 0.00 1.42 0.00 0.71 83.69 10:30:01 AM 6 17.39 0.72 2.90 0.00 0.00 78.99 10:30:01 AM 7 43.57 0.00 4.29 0.00 0.00 52.14 10:31:01 AM all 40.24 0.04 1.42 0.29 0.09 57.92 10:31:01 AM 0 46.54 0.00 0.77 0.03 0.08 52.58 10:31:01 AM 1 56.81 0.00 2.09 0.82 0.10 40.18 10:31:01 AM 2 31.92 0.00 1.61 0.15 0.08 66.24 10:31:01 AM 3 56.39 0.32 1.59 0.05 0.10 41.55 10:31:01 AM 4 27.63 0.00 1.28 1.22 0.08 69.78 10:31:01 AM 5 16.67 0.00 1.19 0.03 0.07 82.04 10:31:01 AM 6 29.43 0.00 1.29 0.03 0.07 69.18 10:31:01 AM 7 56.47 0.00 1.55 0.02 0.10 41.86 10:32:01 AM all 29.26 0.00 2.43 1.60 0.08 66.63 10:32:01 AM 0 26.56 0.00 2.60 1.11 0.08 69.64 10:32:01 AM 1 24.55 0.00 2.31 3.50 0.08 69.56 10:32:01 AM 2 33.98 0.00 2.72 5.27 0.07 57.96 10:32:01 AM 3 19.14 0.00 2.42 1.09 0.08 77.26 10:32:01 AM 4 35.99 0.00 2.42 0.12 0.10 61.37 10:32:01 AM 5 28.10 0.00 1.61 0.65 0.08 69.55 10:32:01 AM 6 25.12 0.00 2.92 0.96 0.07 70.93 10:32:01 AM 7 40.61 0.00 2.47 0.07 0.07 56.79 10:33:01 AM all 31.00 0.00 1.51 0.50 0.08 66.90 10:33:01 AM 0 37.64 0.00 1.52 0.00 0.10 60.74 10:33:01 AM 1 26.74 0.00 1.51 0.05 0.10 71.61 10:33:01 AM 2 39.50 0.00 1.59 1.42 0.08 57.41 10:33:01 AM 3 21.67 0.00 1.64 1.44 0.07 75.18 10:33:01 AM 4 36.12 0.00 1.92 0.13 0.08 61.74 10:33:01 AM 5 35.26 0.00 1.95 0.84 0.08 61.87 10:33:01 AM 6 28.67 0.00 0.63 0.08 0.07 70.55 10:33:01 AM 7 22.41 0.00 1.32 0.07 0.07 76.14 10:34:01 AM all 17.93 0.00 1.05 0.48 0.06 80.48 10:34:01 AM 0 5.26 0.00 0.87 0.03 0.05 93.79 10:34:01 AM 1 26.43 0.00 1.00 0.38 0.05 72.13 10:34:01 AM 2 36.89 0.00 1.60 0.17 0.08 61.26 10:34:01 AM 3 13.88 0.00 0.70 1.77 0.05 83.60 10:34:01 AM 4 15.24 0.00 0.97 0.02 0.05 83.73 10:34:01 AM 5 16.14 0.00 0.89 0.70 0.08 82.18 10:34:01 AM 6 1.50 0.00 0.52 0.00 0.03 97.95 10:34:01 AM 7 28.08 0.00 1.89 0.73 0.08 69.21 Average: CPU %user %nice %system %iowait %steal %idle Average: all 26.27 0.10 1.67 0.83 0.09 71.04 Average: 0 24.35 0.24 1.51 0.62 0.18 73.09 Average: 1 28.40 0.01 1.76 0.93 0.08 68.82 Average: 2 28.55 0.00 1.80 1.36 0.08 68.21 Average: 3 27.11 0.08 1.86 1.10 0.08 69.77 Average: 4 24.60 0.15 1.65 0.57 0.08 72.95 Average: 5 24.53 0.06 1.56 0.39 0.08 73.37 Average: 6 22.00 0.23 1.43 0.30 0.07 75.97 Average: 7 30.60 0.02 1.81 1.32 0.08 66.17