---> uname -a: Linux prd-centos8-docker-8c-8g-5299.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1114 25415 19 5360 30302 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:6e:ff:1e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.241/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85764sec preferred_lft 85764sec inet6 fe80::f816:3eff:fe6e:ff1e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:2e:26:15:d8 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::42:2eff:fe26:15d8/64 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) 12/15/2023 _x86_64_ (8 CPU) 14:36:38 LINUX RESTART (8 CPU) 02:37:02 PM tps rtps wtps bread/s bwrtn/s 02:38:01 PM 236.53 17.64 218.89 2709.45 6850.69 02:39:01 PM 228.46 19.95 208.52 3794.83 12255.44 02:40:01 PM 165.69 1.68 164.01 920.74 38871.96 02:41:01 PM 63.26 12.13 51.13 543.26 942.40 02:42:01 PM 47.50 0.02 47.48 0.53 2924.83 02:43:01 PM 26.06 0.00 26.06 0.00 559.91 02:44:01 PM 35.55 0.02 35.54 0.13 1046.22 02:45:01 PM 123.46 2.45 121.01 4477.04 34737.90 02:46:01 PM 46.80 1.10 45.70 68.64 8906.33 02:47:01 PM 202.47 1.83 200.63 1775.67 14996.90 Average: 117.31 5.67 111.64 1426.60 12193.33 02:37:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:38:01 PM 29594896 31277360 3060816 9.37 2688 2006140 1433356 4.25 167664 2466116 156512 02:39:01 PM 28283260 30368072 4372452 13.39 2688 2399016 2637800 7.83 261284 3634628 152956 02:40:01 PM 26419048 29490688 6236664 19.10 2688 3367988 4210372 12.49 387456 5294260 152 02:41:01 PM 26019268 29170924 6636444 20.32 2688 3445824 3314860 9.84 512984 5566760 58684 02:42:01 PM 25528904 28691304 7126808 21.82 2688 3454776 3493620 10.37 537428 6020544 304 02:43:01 PM 25316288 28480968 7339424 22.48 2688 3456104 4295092 12.74 541508 6207952 0 02:44:01 PM 26008648 29371372 6647064 20.35 2688 3653848 2751600 8.16 588360 5489052 186052 02:45:01 PM 24376044 28722032 8279668 25.35 2688 4627836 3754260 11.14 770976 6878348 8556 02:46:01 PM 25804784 30688740 6850928 20.98 2688 5152756 1897700 5.63 833496 5392968 354888 02:47:01 PM 26040504 31038688 6615208 20.26 2688 5260540 1513412 4.49 1003168 4985220 48240 Average: 26339164 29730015 6316548 19.34 2688 3682483 2930207 8.69 560432 5193585 96634 02:37:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 PM eth0 238.97 141.32 1302.72 38.25 0.00 0.00 0.00 0.00 02:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 PM eth0 259.46 230.43 2895.74 52.12 0.00 0.00 0.00 0.00 02:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 PM eth0 1185.09 441.04 9021.48 35.96 0.00 0.00 0.00 0.00 02:40:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 02:40:01 PM veth3c13d81 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 02:41:01 PM lo 21.63 21.63 2.76 2.76 0.00 0.00 0.00 0.00 02:41:01 PM eth0 80.65 70.59 709.29 16.94 0.00 0.00 0.00 0.00 02:41:01 PM docker0 7.70 12.64 1.28 1.54 0.00 0.00 0.00 0.00 02:42:01 PM lo 21.29 21.29 1.99 1.99 0.00 0.00 0.00 0.00 02:42:01 PM eth0 34.44 23.64 19.90 12.83 0.00 0.00 0.00 0.00 02:42:01 PM docker0 6.76 7.51 0.87 0.89 0.00 0.00 0.00 0.00 02:43:01 PM lo 342.77 342.77 211.94 211.94 0.00 0.00 0.00 0.00 02:43:01 PM eth0 207.86 161.41 33.68 144.46 0.00 0.00 0.00 0.00 02:43:01 PM docker0 0.75 0.98 0.11 0.11 0.00 0.00 0.00 0.00 02:43:01 PM vetha7b06dd 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 PM lo 39.52 39.52 3.55 3.55 0.00 0.00 0.00 0.00 02:44:01 PM eth0 118.69 102.43 588.22 33.50 0.00 0.00 0.00 0.00 02:44:01 PM docker0 2.78 3.33 0.49 0.44 0.00 0.00 0.00 0.00 02:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 PM eth0 407.68 182.21 3467.83 26.53 0.00 0.00 0.00 0.00 02:45:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 PM vethd68a427 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:46:01 PM lo 242.55 242.55 54.97 54.97 0.00 0.00 0.00 0.00 02:46:01 PM eth0 191.25 139.32 2421.80 19.69 0.00 0.00 0.00 0.00 02:46:01 PM docker0 120.88 126.89 37.02 19.95 0.00 0.00 0.00 0.00 02:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 PM eth0 142.07 95.03 580.16 34.67 0.00 0.00 0.00 0.00 02:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 66.90 66.90 27.57 27.57 0.00 0.00 0.00 0.00 Average: eth0 285.97 158.53 2099.97 41.49 0.00 0.00 0.00 0.00 Average: docker0 13.92 15.18 3.98 2.30 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) 12/15/2023 _x86_64_ (8 CPU) 14:36:38 LINUX RESTART (8 CPU) 02:37:02 PM CPU %user %nice %system %iowait %steal %idle 02:38:01 PM all 11.11 0.00 1.44 0.95 0.05 86.46 02:38:01 PM 0 3.72 0.00 0.88 0.31 0.05 95.04 02:38:01 PM 1 4.94 0.00 1.33 1.91 0.05 91.76 02:38:01 PM 2 21.92 0.00 2.04 1.02 0.07 74.96 02:38:01 PM 3 9.87 0.00 1.89 1.05 0.03 87.15 02:38:01 PM 4 9.81 0.00 1.32 1.24 0.05 87.57 02:38:01 PM 5 3.60 0.00 0.71 0.53 0.03 95.12 02:38:01 PM 6 29.70 0.00 2.04 1.00 0.05 67.21 02:38:01 PM 7 5.29 0.00 1.27 0.51 0.03 92.89 02:39:01 PM all 24.49 0.00 1.31 1.57 0.07 72.56 02:39:01 PM 0 26.51 0.00 0.95 0.65 0.08 71.81 02:39:01 PM 1 22.79 0.00 1.39 1.10 0.08 74.63 02:39:01 PM 2 28.40 0.00 1.44 0.90 0.07 69.18 02:39:01 PM 3 30.47 0.00 1.68 3.00 0.08 64.77 02:39:01 PM 4 35.31 0.00 1.09 1.17 0.07 62.36 02:39:01 PM 5 27.44 0.00 1.91 1.86 0.08 68.71 02:39:01 PM 6 18.51 0.00 1.27 3.58 0.07 76.58 02:39:01 PM 7 6.52 0.00 0.75 0.30 0.05 92.38 02:40:01 PM all 25.65 0.00 2.25 2.82 0.09 69.19 02:40:01 PM 0 9.90 0.00 1.80 3.60 0.12 84.58 02:40:01 PM 1 35.34 0.00 2.43 3.15 0.10 58.98 02:40:01 PM 2 22.49 0.00 2.40 10.09 0.08 64.94 02:40:01 PM 3 22.93 0.00 2.33 2.20 0.09 72.45 02:40:01 PM 4 35.52 0.00 2.55 0.42 0.10 61.40 02:40:01 PM 5 29.25 0.00 2.04 0.95 0.08 67.67 02:40:01 PM 6 20.41 0.00 2.29 1.56 0.07 75.67 02:40:01 PM 7 29.41 0.00 2.13 0.60 0.10 67.77 02:41:01 PM all 27.22 0.27 1.13 0.18 0.07 71.14 02:41:01 PM 0 21.39 0.00 0.86 0.13 0.07 77.55 02:41:01 PM 1 36.05 0.00 1.51 0.55 0.07 61.82 02:41:01 PM 2 25.71 2.04 2.33 0.27 0.07 69.59 02:41:01 PM 3 16.53 0.03 0.81 0.07 0.08 82.48 02:41:01 PM 4 22.90 0.00 0.77 0.00 0.07 76.26 02:41:01 PM 5 32.92 0.00 1.04 0.08 0.07 65.89 02:41:01 PM 6 35.40 0.00 0.65 0.02 0.08 63.84 02:41:01 PM 7 26.95 0.05 1.06 0.30 0.07 71.58 02:42:01 PM all 34.29 0.28 1.80 0.52 0.11 62.99 02:42:01 PM 0 37.54 0.07 1.83 0.34 0.10 60.13 02:42:01 PM 1 23.92 0.02 1.47 0.10 0.10 74.39 02:42:01 PM 2 35.65 0.02 1.68 0.47 0.12 62.07 02:42:01 PM 3 29.48 0.02 1.59 0.32 0.12 68.48 02:42:01 PM 4 44.76 1.98 2.73 1.17 0.10 49.25 02:42:01 PM 5 26.13 0.02 1.68 1.16 0.12 70.90 02:42:01 PM 6 38.24 0.07 1.88 0.08 0.17 59.56 02:42:01 PM 7 38.60 0.08 1.58 0.52 0.08 59.14 02:43:01 PM all 17.05 0.31 1.88 0.12 0.08 80.55 02:43:01 PM 0 19.13 0.10 2.38 0.22 0.08 78.09 02:43:01 PM 1 14.78 0.64 1.54 0.12 0.10 82.82 02:43:01 PM 2 15.28 1.59 1.49 0.10 0.07 81.47 02:43:01 PM 3 15.95 0.00 1.83 0.12 0.07 82.04 02:43:01 PM 4 13.32 0.05 2.03 0.10 0.08 84.41 02:43:01 PM 5 20.48 0.02 2.13 0.03 0.08 77.25 02:43:01 PM 6 15.71 0.03 1.47 0.08 0.08 82.62 02:43:01 PM 7 21.72 0.08 2.20 0.20 0.07 75.74 02:44:01 PM all 40.59 0.08 1.95 0.15 0.10 57.13 02:44:01 PM 0 36.91 0.02 1.86 0.03 0.10 61.08 02:44:01 PM 1 39.69 0.40 2.23 0.32 0.12 57.24 02:44:01 PM 2 39.93 0.10 2.43 0.22 0.10 57.22 02:44:01 PM 3 43.86 0.03 1.82 0.27 0.12 53.90 02:44:01 PM 4 37.58 0.02 1.63 0.03 0.10 60.64 02:44:01 PM 5 39.00 0.00 1.71 0.15 0.10 59.04 02:44:01 PM 6 29.48 0.02 2.11 0.02 0.08 68.30 02:44:01 PM 7 58.27 0.02 1.81 0.17 0.10 39.63 02:45:01 PM all 21.00 0.00 1.97 2.69 0.07 74.27 02:45:01 PM 0 25.39 0.00 2.52 3.27 0.07 68.75 02:45:01 PM 1 17.07 0.00 1.83 3.32 0.07 77.72 02:45:01 PM 2 19.54 0.00 1.87 0.15 0.07 78.38 02:45:01 PM 3 27.82 0.00 2.11 5.08 0.07 64.91 02:45:01 PM 4 21.76 0.00 1.90 1.63 0.07 74.64 02:45:01 PM 5 12.30 0.00 2.25 0.42 0.08 84.95 02:45:01 PM 6 28.56 0.00 2.18 6.62 0.07 62.57 02:45:01 PM 7 15.52 0.00 1.14 1.01 0.05 82.28 02:46:01 PM all 32.50 0.00 1.42 0.70 0.08 65.30 02:46:01 PM 0 14.72 0.00 1.27 0.08 0.07 83.86 02:46:01 PM 1 43.73 0.00 0.75 1.86 0.08 53.57 02:46:01 PM 2 39.90 0.00 2.43 1.39 0.10 56.18 02:46:01 PM 3 28.62 0.00 1.57 1.31 0.08 68.41 02:46:01 PM 4 36.88 0.00 0.87 0.02 0.07 62.17 02:46:01 PM 5 29.24 0.00 1.59 0.25 0.07 68.85 02:46:01 PM 6 35.87 0.00 1.44 0.00 0.08 62.61 02:46:01 PM 7 31.04 0.00 1.44 0.72 0.10 66.69 02:47:01 PM all 19.84 0.00 1.06 1.22 0.06 77.81 02:47:01 PM 0 12.55 0.00 1.14 0.10 0.07 86.15 02:47:01 PM 1 32.47 0.00 1.81 0.28 0.07 65.37 02:47:01 PM 2 19.92 0.00 1.02 0.15 0.07 78.84 02:47:01 PM 3 33.39 0.00 0.68 0.08 0.07 65.77 02:47:01 PM 4 14.33 0.00 1.15 0.54 0.05 83.93 02:47:01 PM 5 22.53 0.00 0.51 0.03 0.07 76.86 02:47:01 PM 6 3.36 0.00 0.69 6.82 0.03 89.10 02:47:01 PM 7 20.27 0.00 1.51 1.74 0.05 76.43 Average: all 25.40 0.09 1.62 1.09 0.08 71.72 Average: 0 20.81 0.02 1.55 0.87 0.08 76.67 Average: 1 27.12 0.11 1.63 1.27 0.08 69.80 Average: 2 26.88 0.38 1.91 1.46 0.08 69.28 Average: 3 25.92 0.01 1.63 1.35 0.08 71.02 Average: 4 27.24 0.21 1.60 0.63 0.08 70.25 Average: 5 24.31 0.00 1.56 0.55 0.08 73.50 Average: 6 25.51 0.01 1.60 1.98 0.08 70.81 Average: 7 25.38 0.02 1.49 0.61 0.07 72.43