---> uname -a: Linux prd-centos8-docker-8c-8g-14143.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 1108 25680 19 5101 30308 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:a5:50:eb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.156/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85796sec preferred_lft 85796sec inet6 fe80::f816:3eff:fea5:50eb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3f:b5:3d:93 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::42:3fff:feb5:3d93/64 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) 01/22/2024 _x86_64_ (8 CPU) 09:50:23 LINUX RESTART (8 CPU) 09:51:02 AM tps rtps wtps bread/s bwrtn/s 09:52:01 AM 103.66 12.81 90.85 2225.66 5535.57 09:53:01 AM 261.32 20.16 241.16 3900.28 12131.83 09:54:01 AM 85.32 1.22 84.10 382.20 9793.72 09:55:01 AM 37.79 0.08 37.70 27.59 6669.54 09:56:01 AM 104.25 12.41 91.84 870.24 27674.63 09:57:01 AM 17.81 0.02 17.79 0.53 375.97 09:58:01 AM 32.92 0.00 32.92 0.00 1189.87 09:59:01 AM 126.67 2.52 124.15 4523.34 34886.92 10:00:01 AM 52.12 1.56 50.55 133.74 2219.56 10:00:01 AM 14.29 0.00 14.29 0.00 150.00 Average: 91.25 5.63 85.63 1338.63 11173.02 09:51:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:52:01 AM 29499064 31201728 3156640 9.67 2688 2027020 1508592 4.48 170480 2556852 172120 09:53:01 AM 28509744 30553116 4145960 12.70 2688 2357692 1956916 5.81 246976 3420540 111456 09:54:01 AM 27242176 29509196 5413528 16.58 2688 2578416 2875928 8.53 310296 4609760 53124 09:55:01 AM 26507432 29206436 6148272 18.83 2688 3006932 3053716 9.06 371328 5270488 333592 09:56:01 AM 25726316 28835972 6929388 21.22 2688 3403340 3506508 10.40 528948 5835704 504 09:57:01 AM 25243720 28355988 7411984 22.70 2688 3404596 5161144 15.31 534480 6284316 112 09:58:01 AM 25784236 29097072 6871468 21.04 2688 3605192 3178944 9.43 585136 5720156 179508 09:59:01 AM 24442720 28743108 8212984 25.15 2688 4587224 3756768 11.15 771496 6814272 9532 10:00:01 AM 26303000 31035452 6352704 19.45 2688 4999248 1532208 4.55 938776 4793900 480524 10:00:01 AM 26291592 31024008 6364112 19.49 2688 4999252 1532208 4.55 939068 4805388 480544 Average: 26555000 29756208 6100704 18.68 2688 3496891 2806293 8.33 539698 5011138 182102 09:51:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 AM eth0 70.16 48.72 1027.69 8.84 0.00 0.00 0.00 0.00 09:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 AM eth0 266.81 232.06 2679.58 53.79 0.00 0.00 0.00 0.00 09:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 AM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 09:54:01 AM eth0 209.72 163.87 3198.58 23.18 0.00 0.00 0.00 0.00 09:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 AM eth0 1098.98 517.43 5929.77 40.90 0.00 0.00 0.00 0.00 09:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 AM lo 23.36 23.36 2.45 2.45 0.00 0.00 0.00 0.00 09:56:01 AM eth0 116.69 66.99 581.05 22.91 0.00 0.00 0.00 0.00 09:56:01 AM docker0 6.60 7.28 0.85 0.86 0.00 0.00 0.00 0.00 09:57:01 AM lo 507.63 507.63 257.99 257.99 0.00 0.00 0.00 0.00 09:57:01 AM eth0 65.14 48.23 20.26 24.55 0.00 0.00 0.00 0.00 09:57:01 AM docker0 1.50 1.75 0.22 0.20 0.00 0.00 0.00 0.00 09:57:01 AM veth0b78518 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 09:58:01 AM lo 49.58 49.58 4.67 4.67 0.00 0.00 0.00 0.00 09:58:01 AM eth0 111.50 83.39 575.12 32.43 0.00 0.00 0.00 0.00 09:58:01 AM docker0 2.05 2.58 0.38 0.36 0.00 0.00 0.00 0.00 09:59:01 AM lo 11.53 11.53 1.74 1.74 0.00 0.00 0.00 0.00 09:59:01 AM eth0 460.79 210.76 3487.79 41.85 0.00 0.00 0.00 0.00 09:59:01 AM docker0 5.53 6.11 0.65 1.17 0.00 0.00 0.00 0.00 09:59:01 AM veth1151690 5.53 6.23 0.73 1.18 0.00 0.00 0.00 0.00 10:00:01 AM lo 184.01 184.01 50.18 50.18 0.00 0.00 0.00 0.00 10:00:01 AM eth0 59.03 54.10 382.55 16.10 0.00 0.00 0.00 0.00 10:00:01 AM docker0 92.13 97.06 34.42 17.35 0.00 0.00 0.00 0.00 10:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 AM eth0 14.29 14.29 14.67 5.94 0.00 0.00 0.00 0.00 10:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 86.44 86.44 35.28 35.28 0.00 0.00 0.00 0.00 Average: eth0 273.54 158.56 1988.34 29.42 0.00 0.00 0.00 0.00 Average: docker0 11.91 12.68 4.03 2.20 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) 01/22/2024 _x86_64_ (8 CPU) 09:50:23 LINUX RESTART (8 CPU) 09:51:02 AM CPU %user %nice %system %iowait %steal %idle 09:52:01 AM all 9.92 0.00 1.00 1.11 0.04 87.93 09:52:01 AM 0 0.99 0.00 0.53 0.90 0.05 97.54 09:52:01 AM 1 11.22 0.00 1.04 1.02 0.05 86.67 09:52:01 AM 2 19.33 0.00 1.97 0.73 0.05 77.92 09:52:01 AM 3 11.03 0.00 0.88 3.16 0.03 84.89 09:52:01 AM 4 18.59 0.00 1.48 1.19 0.05 78.69 09:52:01 AM 5 11.31 0.00 1.12 0.36 0.03 87.18 09:52:01 AM 6 4.87 0.00 0.64 1.00 0.03 93.45 09:52:01 AM 7 2.04 0.00 0.36 0.49 0.03 97.08 09:53:01 AM all 21.84 0.00 1.32 3.34 0.10 73.39 09:53:01 AM 0 29.67 0.00 1.00 3.06 0.10 66.16 09:53:01 AM 1 34.89 0.00 1.26 2.19 0.12 61.54 09:53:01 AM 2 34.21 0.00 2.53 4.87 0.12 58.27 09:53:01 AM 3 14.42 0.00 1.30 3.01 0.10 81.17 09:53:01 AM 4 12.58 0.00 1.17 4.73 0.08 81.44 09:53:01 AM 5 16.74 0.00 1.05 1.96 0.08 80.17 09:53:01 AM 6 10.54 0.00 1.14 5.49 0.07 82.77 09:53:01 AM 7 21.73 0.00 1.11 1.44 0.12 75.61 09:54:01 AM all 33.68 0.00 0.93 1.01 0.09 64.30 09:54:01 AM 0 39.56 0.00 1.36 0.35 0.10 58.63 09:54:01 AM 1 37.91 0.00 0.55 2.61 0.10 58.83 09:54:01 AM 2 43.08 0.00 0.93 2.87 0.08 53.03 09:54:01 AM 3 40.28 0.00 1.19 0.05 0.12 58.36 09:54:01 AM 4 29.76 0.00 0.72 0.02 0.08 69.42 09:54:01 AM 5 16.41 0.00 1.19 0.70 0.07 81.63 09:54:01 AM 6 35.71 0.00 0.60 0.12 0.10 63.47 09:54:01 AM 7 26.63 0.00 0.90 1.32 0.07 71.07 09:55:01 AM all 30.28 0.00 1.23 0.56 0.10 67.83 09:55:01 AM 0 39.23 0.00 1.58 0.00 0.10 59.09 09:55:01 AM 1 23.70 0.00 1.29 0.97 0.08 73.95 09:55:01 AM 2 36.41 0.00 0.81 1.14 0.10 61.54 09:55:01 AM 3 36.48 0.00 1.51 1.16 0.10 60.75 09:55:01 AM 4 15.60 0.00 1.44 0.00 0.10 82.86 09:55:01 AM 5 21.76 0.00 1.09 1.24 0.08 75.83 09:55:01 AM 6 38.76 0.00 1.19 0.00 0.10 59.95 09:55:01 AM 7 30.32 0.00 0.94 0.00 0.10 68.63 09:56:01 AM all 18.99 0.43 2.60 2.25 0.09 75.64 09:56:01 AM 0 22.07 0.02 2.37 0.30 0.10 75.15 09:56:01 AM 1 20.76 0.02 3.06 5.04 0.10 71.02 09:56:01 AM 2 14.60 0.07 3.35 0.96 0.10 80.93 09:56:01 AM 3 18.81 0.00 2.38 3.88 0.08 74.84 09:56:01 AM 4 19.98 0.05 3.10 0.32 0.08 76.47 09:56:01 AM 5 18.45 3.23 2.42 2.03 0.07 73.80 09:56:01 AM 6 17.95 0.03 2.19 0.69 0.10 79.04 09:56:01 AM 7 19.32 0.02 1.96 4.77 0.08 73.85 09:57:01 AM all 12.17 0.29 1.39 0.05 0.08 86.02 09:57:01 AM 0 12.01 0.03 1.47 0.05 0.07 86.37 09:57:01 AM 1 14.36 0.03 1.51 0.08 0.08 83.93 09:57:01 AM 2 14.88 2.16 1.54 0.02 0.08 81.32 09:57:01 AM 3 10.45 0.00 0.97 0.02 0.08 88.47 09:57:01 AM 4 11.36 0.00 1.39 0.03 0.10 87.12 09:57:01 AM 5 9.96 0.00 1.09 0.05 0.08 88.82 09:57:01 AM 6 11.78 0.07 1.37 0.10 0.07 86.61 09:57:01 AM 7 12.57 0.02 1.74 0.07 0.07 85.53 09:58:01 AM all 44.33 0.05 1.64 0.11 0.11 53.76 09:58:01 AM 0 44.56 0.00 2.31 0.03 0.12 52.98 09:58:01 AM 1 53.86 0.00 2.09 0.13 0.12 43.79 09:58:01 AM 2 48.55 0.40 1.99 0.07 0.12 48.88 09:58:01 AM 3 54.30 0.00 1.86 0.02 0.10 43.72 09:58:01 AM 4 34.10 0.00 0.87 0.02 0.10 64.91 09:58:01 AM 5 50.49 0.00 1.32 0.28 0.10 47.81 09:58:01 AM 6 35.95 0.02 1.52 0.22 0.12 62.18 09:58:01 AM 7 32.78 0.00 1.12 0.13 0.10 65.86 09:59:01 AM all 21.88 0.00 2.04 2.33 0.08 73.67 09:59:01 AM 0 19.30 0.00 2.43 2.58 0.08 75.60 09:59:01 AM 1 20.43 0.00 2.10 3.73 0.07 73.66 09:59:01 AM 2 27.43 0.00 2.25 1.60 0.08 68.64 09:59:01 AM 3 22.71 0.00 1.81 0.97 0.07 74.43 09:59:01 AM 4 18.07 0.00 1.58 0.35 0.07 79.93 09:59:01 AM 5 20.43 0.00 1.97 0.96 0.10 76.55 09:59:01 AM 6 28.12 0.00 2.01 6.37 0.08 63.41 09:59:01 AM 7 18.51 0.00 2.19 2.07 0.08 77.16 10:00:01 AM all 30.34 0.00 1.49 0.21 0.09 67.87 10:00:01 AM 0 20.69 0.00 0.88 0.03 0.07 78.33 10:00:01 AM 1 17.24 0.00 1.89 0.84 0.07 79.95 10:00:01 AM 2 43.48 0.00 1.72 0.27 0.12 54.41 10:00:01 AM 3 20.82 0.00 1.37 0.03 0.10 77.68 10:00:01 AM 4 28.49 0.00 2.01 0.03 0.08 69.38 10:00:01 AM 5 46.88 0.00 1.84 0.14 0.10 51.04 10:00:01 AM 6 42.47 0.00 1.37 0.02 0.10 56.05 10:00:01 AM 7 22.67 0.00 0.81 0.30 0.07 76.14 10:00:01 AM all 12.28 0.00 0.67 0.00 0.00 87.05 10:00:01 AM 0 1.79 0.00 0.00 0.00 0.00 98.21 10:00:01 AM 1 0.00 0.00 1.79 0.00 0.00 98.21 10:00:01 AM 2 0.00 0.00 0.00 0.00 0.00 100.00 10:00:01 AM 3 0.00 0.00 1.79 0.00 0.00 98.21 10:00:01 AM 4 0.00 0.00 0.00 0.00 0.00 100.00 10:00:01 AM 5 0.00 0.00 1.79 0.00 0.00 98.21 10:00:01 AM 6 96.43 0.00 0.00 0.00 0.00 3.57 10:00:01 AM 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 24.83 0.09 1.51 1.22 0.09 72.26 Average: 0 25.36 0.01 1.55 0.81 0.09 72.19 Average: 1 26.06 0.01 1.64 1.85 0.09 70.35 Average: 2 31.32 0.29 1.90 1.39 0.10 65.01 Average: 3 25.48 0.00 1.48 1.36 0.09 71.59 Average: 4 20.92 0.01 1.53 0.74 0.08 76.72 Average: 5 23.58 0.36 1.45 0.86 0.08 73.67 Average: 6 25.22 0.01 1.34 1.56 0.09 71.79 Average: 7 20.73 0.00 1.24 1.18 0.08 76.77