---> uname -a: Linux prd-centos8-docker-8c-8g-4063.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 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1114 25665 19 5109 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:16:7c:7e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.55/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85778sec preferred_lft 85778sec inet6 fe80::f816:3eff:fe16:7c7e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:da:bd:f5:b8 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:daff:febd:f5b8/64 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) 02/09/2024 _x86_64_ (8 CPU) 14:22:41 LINUX RESTART (8 CPU) 02:23:01 PM tps rtps wtps bread/s bwrtn/s 02:24:01 PM 188.75 27.01 161.75 6811.63 8163.36 02:25:01 PM 207.41 18.51 188.91 3334.07 9923.85 02:26:01 PM 150.35 2.82 147.53 1015.39 13604.87 02:27:01 PM 39.36 0.10 39.26 27.86 2576.50 02:28:01 PM 112.83 12.41 100.42 870.11 28193.52 02:29:01 PM 14.38 0.02 14.36 0.53 316.64 02:30:01 PM 28.32 0.05 28.27 0.53 1224.04 02:31:01 PM 49.87 2.50 47.37 4512.10 7111.00 02:32:01 PM 105.78 1.10 104.68 68.64 28778.04 02:33:01 PM 64.15 0.48 63.66 64.11 17503.30 Average: 96.12 6.50 89.62 1670.53 11739.46 02:23:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:24:01 PM 29628064 31279460 3027648 9.27 2688 1977000 1415008 4.20 168080 2439080 133356 02:25:01 PM 28845220 30815236 3810492 11.67 2688 2286032 1764204 5.23 195844 3140832 146348 02:26:01 PM 28036480 30277256 4619232 14.15 2688 2552920 2215864 6.57 297908 3830784 24384 02:27:01 PM 25939908 28647540 6715804 20.57 2688 3015636 3611188 10.71 370024 5837908 424108 02:28:01 PM 25259804 28374496 7395908 22.65 2688 3408372 3886880 11.53 529944 6303136 508 02:29:01 PM 24695980 27813476 7959732 24.37 2688 3409756 5693892 16.89 535536 6831500 152 02:30:01 PM 25837432 28976780 6818280 20.88 2688 3432248 3232892 9.59 545168 5713204 6800 02:31:01 PM 24789004 28830520 7866708 24.09 2688 4325260 3688408 10.94 735652 6536856 570620 02:32:01 PM 24211328 28937360 8444384 25.86 2688 4999816 3358868 9.97 800568 7021304 465708 02:33:01 PM 26251300 30999336 6404412 19.61 2688 5012644 1520172 4.51 940828 4841608 27160 Average: 26349452 29495146 6306260 19.31 2688 3441968 3038738 9.02 511955 5249621 179914 02:23:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 PM eth0 459.40 316.06 1605.26 72.59 0.00 0.00 0.00 0.00 02:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 PM eth0 232.80 214.46 2090.88 45.15 0.00 0.00 0.00 0.00 02:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 PM lo 2.22 2.22 0.36 0.36 0.00 0.00 0.00 0.00 02:26:01 PM eth0 267.89 215.73 3617.90 27.95 0.00 0.00 0.00 0.00 02:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 PM eth0 1283.65 569.79 6399.96 51.32 0.00 0.00 0.00 0.00 02:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 PM lo 24.51 24.51 2.14 2.14 0.00 0.00 0.00 0.00 02:28:01 PM eth0 176.87 87.17 533.06 23.03 0.00 0.00 0.00 0.00 02:28:01 PM docker0 6.76 7.58 0.86 0.89 0.00 0.00 0.00 0.00 02:29:01 PM lo 104.67 104.67 14.35 14.35 0.00 0.00 0.00 0.00 02:29:01 PM eth0 277.06 311.55 233.90 56.44 0.00 0.00 0.00 0.00 02:29:01 PM docker0 0.75 0.93 0.11 0.11 0.00 0.00 0.00 0.00 02:29:01 PM veth2055461 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:30:01 PM lo 43.49 43.49 4.57 4.57 0.00 0.00 0.00 0.00 02:30:01 PM eth0 1034.97 841.93 241.75 300.69 0.00 0.00 0.00 0.00 02:30:01 PM docker0 2.78 3.41 0.49 0.46 0.00 0.00 0.00 0.00 02:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 PM eth0 369.03 192.70 3343.54 25.14 0.00 0.00 0.00 0.00 02:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 PM lo 198.02 198.02 53.72 53.72 0.00 0.00 0.00 0.00 02:32:01 PM eth0 181.46 81.99 957.03 12.39 0.00 0.00 0.00 0.00 02:32:01 PM docker0 99.42 104.70 36.42 19.04 0.00 0.00 0.00 0.00 02:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 PM eth0 75.04 71.46 159.09 16.13 0.00 0.00 0.00 0.00 02:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 37.29 37.29 7.51 7.51 0.00 0.00 0.00 0.00 Average: eth0 435.81 290.29 1918.14 63.08 0.00 0.00 0.00 0.00 Average: docker0 10.97 11.66 3.79 2.05 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) 02/09/2024 _x86_64_ (8 CPU) 14:22:41 LINUX RESTART (8 CPU) 02:23:01 PM CPU %user %nice %system %iowait %steal %idle 02:24:01 PM all 12.60 0.00 1.86 1.32 0.06 84.16 02:24:01 PM 0 14.34 0.00 2.54 0.97 0.07 82.08 02:24:01 PM 1 5.57 0.00 1.27 0.32 0.08 92.76 02:24:01 PM 2 9.76 0.00 1.88 0.57 0.07 87.73 02:24:01 PM 3 14.63 0.00 2.14 1.07 0.07 82.09 02:24:01 PM 4 15.81 0.00 2.07 1.55 0.05 80.51 02:24:01 PM 5 14.34 0.00 1.60 1.02 0.05 82.99 02:24:01 PM 6 9.03 0.00 0.94 1.17 0.07 88.80 02:24:01 PM 7 17.31 0.00 2.43 3.88 0.03 76.35 02:25:01 PM all 13.26 0.00 1.10 1.89 0.07 83.67 02:25:01 PM 0 15.36 0.00 0.87 3.07 0.08 80.61 02:25:01 PM 1 13.75 0.00 1.04 2.63 0.07 82.51 02:25:01 PM 2 15.66 0.00 1.39 2.36 0.08 80.51 02:25:01 PM 3 14.17 0.00 1.88 2.75 0.10 81.10 02:25:01 PM 4 15.35 0.00 1.44 2.36 0.07 80.78 02:25:01 PM 5 13.98 0.00 1.04 1.17 0.07 83.74 02:25:01 PM 6 12.48 0.00 0.62 0.22 0.05 86.63 02:25:01 PM 7 5.35 0.00 0.52 0.60 0.07 93.47 02:26:01 PM all 32.34 0.00 1.07 0.99 0.09 65.51 02:26:01 PM 0 32.83 0.00 0.70 0.82 0.10 65.55 02:26:01 PM 1 34.16 0.00 0.84 0.70 0.10 64.19 02:26:01 PM 2 41.98 0.00 1.52 1.57 0.10 54.83 02:26:01 PM 3 39.41 0.00 1.34 0.55 0.08 58.62 02:26:01 PM 4 34.32 0.00 0.92 0.32 0.08 64.36 02:26:01 PM 5 26.94 0.00 1.33 0.32 0.08 71.33 02:26:01 PM 6 23.70 0.00 0.91 3.58 0.13 71.68 02:26:01 PM 7 25.31 0.00 0.99 0.10 0.07 73.54 02:27:01 PM all 43.80 0.00 1.48 0.17 0.10 54.45 02:27:01 PM 0 43.56 0.00 1.49 0.35 0.10 54.50 02:27:01 PM 1 43.64 0.00 1.59 0.02 0.08 54.67 02:27:01 PM 2 52.92 0.00 2.69 0.03 0.10 44.25 02:27:01 PM 3 45.81 0.00 1.19 0.13 0.12 52.74 02:27:01 PM 4 39.09 0.00 0.62 0.34 0.12 59.84 02:27:01 PM 5 43.93 0.00 1.17 0.00 0.10 54.80 02:27:01 PM 6 47.15 0.00 1.41 0.05 0.08 51.30 02:27:01 PM 7 34.32 0.00 1.63 0.47 0.10 63.48 02:28:01 PM all 18.63 0.30 2.62 2.18 0.09 76.19 02:28:01 PM 0 19.00 0.07 2.73 1.26 0.08 76.86 02:28:01 PM 1 12.55 0.02 3.35 0.79 0.10 83.20 02:28:01 PM 2 20.40 0.02 2.23 5.94 0.08 71.33 02:28:01 PM 3 23.10 0.10 2.32 0.54 0.08 73.86 02:28:01 PM 4 20.91 0.02 2.90 1.45 0.08 74.65 02:28:01 PM 5 17.04 0.34 2.47 1.51 0.08 78.55 02:28:01 PM 6 18.29 1.83 2.72 4.71 0.08 72.36 02:28:01 PM 7 17.75 0.00 2.27 1.23 0.08 78.67 02:29:01 PM all 10.53 0.22 1.38 0.04 0.09 87.74 02:29:01 PM 0 14.67 0.00 1.51 0.05 0.12 83.66 02:29:01 PM 1 8.13 0.03 1.37 0.05 0.12 90.30 02:29:01 PM 2 8.68 0.02 1.51 0.03 0.10 89.66 02:29:01 PM 3 10.64 0.05 1.14 0.05 0.07 88.05 02:29:01 PM 4 11.62 0.03 1.54 0.07 0.08 86.65 02:29:01 PM 5 8.46 0.02 1.42 0.02 0.08 90.00 02:29:01 PM 6 9.85 0.00 1.14 0.03 0.08 88.89 02:29:01 PM 7 12.18 1.61 1.39 0.00 0.10 84.72 02:30:01 PM all 35.08 0.09 4.19 0.09 0.09 60.46 02:30:01 PM 0 40.88 0.07 2.79 0.13 0.08 56.05 02:30:01 PM 1 34.03 0.00 2.90 0.13 0.08 62.85 02:30:01 PM 2 50.18 0.02 3.08 0.18 0.10 46.44 02:30:01 PM 3 24.97 0.02 2.93 0.17 0.10 71.81 02:30:01 PM 4 44.01 0.00 8.25 0.00 0.08 47.65 02:30:01 PM 5 21.77 0.02 8.77 0.05 0.08 69.30 02:30:01 PM 6 35.58 0.02 2.46 0.03 0.10 61.81 02:30:01 PM 7 29.23 0.60 2.31 0.00 0.07 67.78 02:31:01 PM all 27.05 0.00 1.76 0.87 0.08 70.24 02:31:01 PM 0 20.41 0.00 1.64 2.61 0.08 75.26 02:31:01 PM 1 35.33 0.00 2.10 0.10 0.08 62.38 02:31:01 PM 2 26.66 0.00 1.49 0.08 0.07 71.69 02:31:01 PM 3 34.12 0.00 1.87 0.51 0.08 63.42 02:31:01 PM 4 23.63 0.00 1.63 0.25 0.07 74.42 02:31:01 PM 5 23.20 0.00 1.46 0.05 0.08 75.20 02:31:01 PM 6 27.52 0.00 1.94 0.50 0.08 69.96 02:31:01 PM 7 25.60 0.00 1.96 2.85 0.08 69.51 02:32:01 PM all 27.36 0.00 1.67 3.95 0.08 66.95 02:32:01 PM 0 25.08 0.00 1.48 4.51 0.10 68.84 02:32:01 PM 1 43.63 0.00 2.99 4.29 0.08 49.01 02:32:01 PM 2 21.94 0.00 1.39 6.47 0.08 70.12 02:32:01 PM 3 16.86 0.00 1.69 6.49 0.10 74.86 02:32:01 PM 4 28.64 0.00 1.24 2.84 0.07 67.22 02:32:01 PM 5 34.55 0.00 1.38 4.37 0.07 59.63 02:32:01 PM 6 26.45 0.00 1.63 0.39 0.05 71.49 02:32:01 PM 7 21.78 0.00 1.53 2.25 0.07 74.37 02:33:01 PM all 9.28 0.00 0.85 2.44 0.05 87.37 02:33:01 PM 0 2.89 0.00 0.80 0.42 0.07 95.83 02:33:01 PM 1 15.71 0.00 1.20 0.47 0.05 82.57 02:33:01 PM 2 6.38 0.00 0.69 1.22 0.05 91.67 02:33:01 PM 3 19.57 0.00 0.93 1.35 0.05 78.10 02:33:01 PM 4 11.11 0.00 1.24 0.32 0.05 87.28 02:33:01 PM 5 3.36 0.00 0.69 10.21 0.07 85.67 02:33:01 PM 6 9.32 0.00 0.57 1.35 0.03 88.73 02:33:01 PM 7 6.04 0.00 0.72 4.17 0.03 89.04 Average: all 22.99 0.06 1.80 1.39 0.08 73.68 Average: 0 22.89 0.01 1.65 1.42 0.09 73.93 Average: 1 24.64 0.01 1.86 0.95 0.09 72.46 Average: 2 25.45 0.01 1.79 1.84 0.08 70.83 Average: 3 24.33 0.02 1.74 1.36 0.09 72.47 Average: 4 24.44 0.01 2.19 0.95 0.08 72.34 Average: 5 20.74 0.04 2.14 1.87 0.08 75.13 Average: 6 21.92 0.18 1.43 1.20 0.08 75.19 Average: 7 19.47 0.22 1.57 1.56 0.07 77.11