---> uname -a: Linux prd-centos8-docker-8c-8g-2331.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: 2799.996 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 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1098 25661 18 5131 30320 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:6b:51:77 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.64/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85761sec preferred_lft 85761sec inet6 fe80::f816:3eff:fe6b:5177/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:dc:01:48:09 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:dcff:fe01:4809/64 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) 12/04/2023 _x86_64_ (8 CPU) 15:30:40 LINUX RESTART (8 CPU) 03:31:02 PM tps rtps wtps bread/s bwrtn/s 03:32:01 PM 234.14 25.74 208.40 5557.57 7471.35 03:33:01 PM 202.53 18.53 184.00 3234.79 9988.39 03:34:01 PM 132.62 2.75 129.87 1062.31 14186.85 03:35:01 PM 96.43 12.53 83.91 879.44 27642.99 03:36:01 PM 69.88 0.07 69.81 3.60 3064.78 03:37:01 PM 26.27 0.02 26.26 0.53 525.47 03:38:01 PM 33.86 0.00 33.86 0.00 736.87 03:39:01 PM 30.46 0.00 30.46 0.00 1258.43 03:40:01 PM 118.03 2.55 115.48 4571.81 34306.85 03:41:01 PM 56.51 1.55 54.96 132.47 9144.08 Average: 99.85 6.34 93.51 1537.50 10838.20 03:31:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:32:01 PM 29510272 31218592 3145440 9.63 2688 2032580 1472472 4.37 206800 2525544 185820 03:33:01 PM 28850072 30857000 3805640 11.65 2688 2321212 1677912 4.98 194192 3155172 172208 03:34:01 PM 27280476 29715076 5375236 16.46 2688 2743104 2771596 8.22 300312 4588088 174920 03:35:01 PM 25998948 29083176 6656764 20.38 2688 3378384 5284964 15.68 479612 5625428 2140 03:36:01 PM 25561632 28714412 7094080 21.72 2688 3444924 4165608 12.36 515804 6025872 0 03:37:01 PM 25382720 28537232 7272992 22.27 2688 3445640 3761876 11.16 537132 6172864 48 03:38:01 PM 25050976 28208220 7604736 23.29 2688 3447664 4230872 12.55 538988 6486232 388 03:39:01 PM 25440964 28796912 7214748 22.09 2688 3645588 3454132 10.25 585272 6070752 173912 03:40:01 PM 23867264 28209356 8788448 26.91 2688 4625832 4165796 12.36 775632 7392096 9884 03:41:01 PM 26318144 31083608 6337568 19.41 2688 5029476 1511480 4.48 938492 4787472 265992 Average: 26326147 29442358 6329565 19.38 2688 3411440 3249671 9.64 507224 5282952 98531 03:31:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 PM eth0 364.30 243.54 1546.86 59.72 0.00 0.00 0.00 0.00 03:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 PM eth0 214.48 185.10 2255.40 46.92 0.00 0.00 0.00 0.00 03:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM eth0 410.70 215.38 5138.48 23.12 0.00 0.00 0.00 0.00 03:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM lo 15.69 15.69 1.97 1.97 0.00 0.00 0.00 0.00 03:35:01 PM eth0 655.91 218.21 4598.07 16.35 0.00 0.00 0.00 0.00 03:35:01 PM docker0 6.03 10.11 1.01 1.25 0.00 0.00 0.00 0.00 03:35:01 PM veth1103a95 6.03 10.26 1.09 1.26 0.00 0.00 0.00 0.00 03:36:01 PM lo 6.28 6.28 0.83 0.83 0.00 0.00 0.00 0.00 03:36:01 PM eth0 80.66 73.58 676.12 18.55 0.00 0.00 0.00 0.00 03:36:01 PM docker0 1.80 2.82 0.28 0.32 0.00 0.00 0.00 0.00 03:36:01 PM veth6b7b9f7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 PM lo 42.00 42.00 4.74 4.74 0.00 0.00 0.00 0.00 03:37:01 PM eth0 150.88 155.43 119.85 39.41 0.00 0.00 0.00 0.00 03:37:01 PM docker0 6.73 7.40 0.86 0.87 0.00 0.00 0.00 0.00 03:38:01 PM lo 339.85 339.85 138.95 138.95 0.00 0.00 0.00 0.00 03:38:01 PM eth0 154.40 139.14 78.70 41.50 0.00 0.00 0.00 0.00 03:38:01 PM docker0 1.60 2.03 0.23 0.23 0.00 0.00 0.00 0.00 03:39:01 PM lo 27.07 27.07 2.61 2.61 0.00 0.00 0.00 0.00 03:39:01 PM eth0 127.82 100.07 588.00 35.67 0.00 0.00 0.00 0.00 03:39:01 PM docker0 1.97 2.40 0.37 0.34 0.00 0.00 0.00 0.00 03:40:01 PM lo 21.86 21.86 3.63 3.63 0.00 0.00 0.00 0.00 03:40:01 PM eth0 390.32 158.36 3464.51 21.86 0.00 0.00 0.00 0.00 03:40:01 PM docker0 10.55 11.55 1.68 2.13 0.00 0.00 0.00 0.00 03:40:01 PM veth1216b19 10.55 11.66 1.82 2.14 0.00 0.00 0.00 0.00 03:41:01 PM lo 218.69 218.69 50.92 50.92 0.00 0.00 0.00 0.00 03:41:01 PM eth0 51.97 50.36 378.35 12.59 0.00 0.00 0.00 0.00 03:41:01 PM docker0 109.01 114.11 35.14 17.57 0.00 0.00 0.00 0.00 Average: lo 67.26 67.26 20.40 20.40 0.00 0.00 0.00 0.00 Average: eth0 259.97 153.77 1884.97 31.52 0.00 0.00 0.00 0.00 Average: docker0 13.79 15.07 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) 12/04/2023 _x86_64_ (8 CPU) 15:30:40 LINUX RESTART (8 CPU) 03:31:02 PM CPU %user %nice %system %iowait %steal %idle 03:32:01 PM all 10.59 0.00 1.62 2.10 0.05 85.64 03:32:01 PM 0 8.51 0.00 0.90 1.00 0.07 89.51 03:32:01 PM 1 15.29 0.00 2.25 3.92 0.05 78.49 03:32:01 PM 2 6.71 0.00 1.64 1.99 0.05 89.61 03:32:01 PM 3 12.91 0.00 1.31 4.50 0.07 81.21 03:32:01 PM 4 8.12 0.00 1.45 0.48 0.05 89.90 03:32:01 PM 5 5.58 0.00 1.17 1.45 0.07 91.73 03:32:01 PM 6 7.66 0.00 1.55 0.39 0.03 90.36 03:32:01 PM 7 19.90 0.00 2.69 3.10 0.03 74.27 03:33:01 PM all 14.60 0.00 1.18 2.18 0.08 81.96 03:33:01 PM 0 15.26 0.00 0.92 2.47 0.07 81.29 03:33:01 PM 1 30.27 0.00 2.66 3.97 0.08 63.01 03:33:01 PM 2 9.87 0.00 0.64 1.54 0.07 87.88 03:33:01 PM 3 9.79 0.00 1.14 1.24 0.05 87.78 03:33:01 PM 4 20.82 0.00 2.09 4.24 0.13 72.71 03:33:01 PM 5 17.24 0.00 0.69 0.60 0.05 81.42 03:33:01 PM 6 10.08 0.00 0.92 2.24 0.10 86.66 03:33:01 PM 7 3.51 0.00 0.38 1.12 0.05 94.94 03:34:01 PM all 36.90 0.00 1.37 1.36 0.10 60.27 03:34:01 PM 0 30.17 0.00 1.30 3.65 0.12 64.77 03:34:01 PM 1 41.98 0.00 1.66 2.12 0.10 54.14 03:34:01 PM 2 44.37 0.00 1.23 1.38 0.10 52.93 03:34:01 PM 3 33.38 0.00 1.50 0.27 0.12 64.73 03:34:01 PM 4 41.46 0.00 1.47 0.19 0.12 56.77 03:34:01 PM 5 53.11 0.00 1.58 1.14 0.10 44.08 03:34:01 PM 6 16.48 0.00 1.21 1.26 0.07 80.98 03:34:01 PM 7 34.16 0.00 1.01 0.89 0.10 63.84 03:35:01 PM all 9.87 0.27 2.05 2.11 0.07 85.62 03:35:01 PM 0 7.70 0.05 2.00 0.44 0.08 89.72 03:35:01 PM 1 10.63 2.09 2.53 7.31 0.08 77.35 03:35:01 PM 2 10.24 0.00 3.03 0.39 0.08 86.26 03:35:01 PM 3 9.35 0.00 1.90 0.76 0.08 87.91 03:35:01 PM 4 11.06 0.02 1.80 0.92 0.07 86.13 03:35:01 PM 5 9.75 0.00 1.64 0.23 0.05 88.32 03:35:01 PM 6 10.10 0.02 1.64 0.10 0.07 88.07 03:35:01 PM 7 10.15 0.02 1.90 6.72 0.07 81.15 03:36:01 PM all 45.34 0.00 1.22 0.24 0.09 53.11 03:36:01 PM 0 47.15 0.00 1.69 0.02 0.10 51.04 03:36:01 PM 1 40.11 0.00 1.22 0.49 0.08 58.10 03:36:01 PM 2 48.03 0.00 0.97 0.74 0.10 50.17 03:36:01 PM 3 23.33 0.00 1.02 0.15 0.10 75.39 03:36:01 PM 4 44.80 0.00 1.02 0.15 0.08 53.95 03:36:01 PM 5 51.94 0.00 1.82 0.25 0.10 45.89 03:36:01 PM 6 56.75 0.00 0.80 0.10 0.10 42.24 03:36:01 PM 7 50.52 0.00 1.24 0.03 0.08 48.13 03:37:01 PM all 19.14 0.58 1.91 0.16 0.10 78.12 03:37:01 PM 0 19.18 2.00 1.91 0.03 0.10 76.78 03:37:01 PM 1 18.30 1.12 1.89 0.17 0.12 78.40 03:37:01 PM 2 19.78 0.84 1.73 0.07 0.10 77.49 03:37:01 PM 3 24.97 0.07 1.76 0.05 0.10 73.04 03:37:01 PM 4 25.54 0.10 2.13 0.02 0.10 72.12 03:37:01 PM 5 15.35 0.08 2.04 0.05 0.10 82.38 03:37:01 PM 6 13.28 0.40 2.13 0.13 0.08 83.97 03:37:01 PM 7 16.71 0.00 1.69 0.74 0.10 80.76 03:38:01 PM all 19.58 0.30 2.52 0.43 0.11 77.06 03:38:01 PM 0 23.27 0.07 2.46 0.23 0.10 73.87 03:38:01 PM 1 15.44 0.00 1.98 0.22 0.15 82.21 03:38:01 PM 2 25.36 0.08 2.93 0.66 0.12 70.85 03:38:01 PM 3 19.41 2.08 2.77 0.45 0.12 75.16 03:38:01 PM 4 18.31 0.05 2.08 0.77 0.12 78.68 03:38:01 PM 5 23.89 0.03 3.12 0.47 0.08 72.40 03:38:01 PM 6 14.93 0.03 2.05 0.30 0.08 82.60 03:38:01 PM 7 16.04 0.02 2.80 0.34 0.08 80.72 03:39:01 PM all 40.72 0.06 1.60 0.12 0.10 57.40 03:39:01 PM 0 29.84 0.03 1.11 0.02 0.08 68.91 03:39:01 PM 1 46.95 0.02 2.16 0.14 0.10 50.63 03:39:01 PM 2 31.29 0.00 2.04 0.33 0.10 66.23 03:39:01 PM 3 39.15 0.05 1.45 0.14 0.10 59.10 03:39:01 PM 4 44.80 0.38 1.38 0.07 0.10 53.27 03:39:01 PM 5 57.30 0.00 1.89 0.17 0.10 40.55 03:39:01 PM 6 46.86 0.00 1.65 0.03 0.10 51.35 03:39:01 PM 7 29.50 0.00 1.09 0.07 0.09 69.26 03:40:01 PM all 26.72 0.00 2.18 2.58 0.08 68.44 03:40:01 PM 0 24.76 0.00 2.12 0.49 0.10 72.53 03:40:01 PM 1 23.84 0.00 2.44 7.45 0.09 66.18 03:40:01 PM 2 41.03 0.00 2.49 3.08 0.10 53.30 03:40:01 PM 3 27.14 0.00 2.49 3.15 0.07 67.16 03:40:01 PM 4 26.01 0.00 2.34 3.30 0.08 68.27 03:40:01 PM 5 21.28 0.00 1.81 2.21 0.07 74.63 03:40:01 PM 6 28.56 0.00 1.86 0.00 0.07 69.51 03:40:01 PM 7 20.96 0.00 1.88 1.04 0.07 76.05 03:41:01 PM all 25.14 0.00 1.46 0.63 0.07 72.69 03:41:01 PM 0 10.37 0.00 1.02 2.69 0.08 85.85 03:41:01 PM 1 25.36 0.00 1.27 0.18 0.08 73.10 03:41:01 PM 2 38.99 0.00 2.00 0.50 0.07 58.44 03:41:01 PM 3 29.33 0.00 0.80 0.12 0.07 69.68 03:41:01 PM 4 19.50 0.00 1.42 0.03 0.07 78.97 03:41:01 PM 5 32.66 0.00 2.05 1.24 0.07 63.98 03:41:01 PM 6 24.21 0.00 1.32 0.28 0.07 74.12 03:41:01 PM 7 20.79 0.00 1.82 0.02 0.07 77.30 Average: all 24.88 0.12 1.71 1.19 0.09 72.02 Average: 0 21.63 0.21 1.54 1.11 0.09 75.42 Average: 1 26.84 0.32 2.01 2.58 0.09 68.16 Average: 2 27.60 0.09 1.87 1.07 0.09 69.29 Average: 3 22.88 0.22 1.61 1.08 0.09 74.12 Average: 4 26.04 0.05 1.72 1.02 0.09 71.08 Average: 5 28.88 0.01 1.78 0.78 0.08 68.47 Average: 6 22.92 0.05 1.51 0.49 0.08 74.96 Average: 7 22.22 0.00 1.65 1.40 0.07 74.65