---> uname -a: Linux prd-centos8-docker-8c-8g-9113.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 12G 149G 7% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1051 27304 19 3534 30375 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:41:d8:d3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.248/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85947sec preferred_lft 85947sec inet6 fe80::f816:3eff:fe41:d8d3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:85:c4:c5:88 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::42:85ff:fec4:c588/64 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) 02/27/2024 _x86_64_ (8 CPU) 10:34:24 LINUX RESTART (8 CPU) 10:35:01 AM tps rtps wtps bread/s bwrtn/s 10:36:01 AM 100.47 12.60 87.87 2188.57 6028.93 10:37:01 AM 196.93 18.76 178.17 3693.04 10176.84 10:38:01 AM 118.43 2.58 115.85 657.76 11846.53 10:39:01 AM 61.92 0.07 61.86 23.73 2687.20 10:40:01 AM 116.79 12.40 104.40 873.58 33665.49 10:41:01 AM 25.07 0.02 25.05 0.53 588.74 Average: 103.27 7.74 95.53 1239.52 10832.34 10:35:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:36:01 AM 29598472 31272372 3057240 9.36 2688 1999220 1434176 4.26 169080 2464936 151328 10:37:01 AM 28823016 30796964 3832696 11.74 2688 2290592 1818744 5.40 198712 3168836 101352 10:38:01 AM 27347828 29574172 5307884 16.25 2688 2539288 3568572 10.59 297768 4521464 2288 10:39:01 AM 26656412 28958848 5999300 18.37 2688 2612608 3393004 10.07 335084 5168832 15356 10:40:01 AM 25388512 28515200 7267200 22.25 2688 3420584 3832980 11.37 528548 6179580 396 10:41:01 AM 25056200 28186132 7599512 23.27 2688 3422136 5293660 15.71 537836 6480028 148 Average: 27145073 29550615 5510639 16.87 2688 2714071 3223523 9.56 344505 4663946 45145 10:35:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM eth0 69.02 46.78 881.77 11.95 0.00 0.00 0.00 0.00 10:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 AM eth0 205.51 183.34 1973.83 47.56 0.00 0.00 0.00 0.00 10:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 AM lo 0.40 0.40 0.11 0.11 0.00 0.00 0.00 0.00 10:38:01 AM eth0 266.97 186.95 3513.48 24.51 0.00 0.00 0.00 0.00 10:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 AM lo 1.80 1.80 0.33 0.33 0.00 0.00 0.00 0.00 10:39:01 AM eth0 157.04 123.41 805.98 33.20 0.00 0.00 0.00 0.00 10:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 AM lo 20.19 20.19 1.92 1.92 0.00 0.00 0.00 0.00 10:40:01 AM eth0 1148.37 421.66 6461.25 45.12 0.00 0.00 0.00 0.00 10:40:01 AM docker0 6.60 7.33 0.85 0.87 0.00 0.00 0.00 0.00 10:41:01 AM lo 289.69 289.69 251.13 251.13 0.00 0.00 0.00 0.00 10:41:01 AM eth0 281.79 232.25 53.59 240.01 0.00 0.00 0.00 0.00 10:41:01 AM docker0 1.52 1.85 0.22 0.21 0.00 0.00 0.00 0.00 10:41:01 AM veth9d2c520 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 52.02 52.02 42.26 42.26 0.00 0.00 0.00 0.00 Average: eth0 354.80 199.07 2281.63 67.07 0.00 0.00 0.00 0.00 Average: docker0 1.35 1.53 0.18 0.18 0.00 0.00 0.00 0.00 Average: veth9d2c520 0.00 0.02 0.00 0.00 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) 02/27/2024 _x86_64_ (8 CPU) 10:34:24 LINUX RESTART (8 CPU) 10:35:01 AM CPU %user %nice %system %iowait %steal %idle 10:36:01 AM all 9.11 0.00 0.96 1.51 0.04 88.37 10:36:01 AM 0 1.13 0.00 0.72 0.35 0.05 97.75 10:36:01 AM 1 7.29 0.00 0.77 1.04 0.05 90.85 10:36:01 AM 2 11.01 0.00 1.10 1.22 0.03 86.64 10:36:01 AM 3 4.48 0.00 0.43 0.90 0.03 94.15 10:36:01 AM 4 20.72 0.00 2.05 2.97 0.05 74.20 10:36:01 AM 5 4.88 0.00 0.63 0.57 0.03 93.89 10:36:01 AM 6 10.57 0.00 1.02 2.15 0.05 86.21 10:36:01 AM 7 12.82 0.00 0.94 2.91 0.03 83.30 10:37:01 AM all 11.77 0.00 0.97 3.89 0.06 83.31 10:37:01 AM 0 7.03 0.00 1.07 8.29 0.12 83.49 10:37:01 AM 1 20.81 0.00 1.42 5.09 0.07 72.61 10:37:01 AM 2 13.36 0.00 1.40 5.23 0.07 79.94 10:37:01 AM 3 11.41 0.00 0.62 1.57 0.05 86.35 10:37:01 AM 4 8.28 0.00 0.88 1.94 0.03 88.86 10:37:01 AM 5 11.79 0.00 1.12 5.07 0.05 81.97 10:37:01 AM 6 11.31 0.00 0.50 1.34 0.03 86.82 10:37:01 AM 7 10.13 0.00 0.72 2.64 0.05 86.46 10:38:01 AM all 31.85 0.00 0.95 0.92 0.08 66.20 10:38:01 AM 0 45.02 0.00 0.92 1.10 0.08 52.87 10:38:01 AM 1 31.95 0.00 1.09 1.10 0.07 65.79 10:38:01 AM 2 36.88 0.00 1.30 3.02 0.07 58.73 10:38:01 AM 3 16.35 0.00 0.70 0.05 0.08 82.81 10:38:01 AM 4 18.20 0.00 0.85 1.59 0.10 79.26 10:38:01 AM 5 34.34 0.00 0.99 0.30 0.07 64.30 10:38:01 AM 6 31.77 0.00 1.20 0.10 0.08 66.84 10:38:01 AM 7 40.28 0.00 0.57 0.08 0.08 58.98 10:39:01 AM all 41.84 0.00 1.06 1.14 0.08 55.87 10:39:01 AM 0 38.71 0.00 0.55 0.07 0.08 60.59 10:39:01 AM 1 45.67 0.00 1.27 1.65 0.10 51.31 10:39:01 AM 2 53.10 0.00 0.75 1.02 0.08 45.05 10:39:01 AM 3 42.08 0.00 1.60 1.82 0.07 54.43 10:39:01 AM 4 44.95 0.00 1.25 0.33 0.08 53.37 10:39:01 AM 5 28.42 0.00 1.84 3.49 0.08 66.17 10:39:01 AM 6 40.77 0.00 0.67 0.23 0.08 58.24 10:39:01 AM 7 40.95 0.00 0.58 0.52 0.08 57.87 10:40:01 AM all 19.11 0.27 3.11 1.19 0.09 76.24 10:40:01 AM 0 19.94 0.03 3.28 0.13 0.10 76.51 10:40:01 AM 1 21.07 0.00 3.74 2.11 0.08 72.99 10:40:01 AM 2 18.81 0.00 2.71 1.33 0.10 77.04 10:40:01 AM 3 22.48 0.07 2.83 1.18 0.08 73.36 10:40:01 AM 4 19.68 0.00 2.34 0.88 0.08 77.02 10:40:01 AM 5 17.73 0.00 3.55 0.56 0.10 78.06 10:40:01 AM 6 14.44 0.17 3.36 2.18 0.07 79.78 10:40:01 AM 7 18.67 1.85 3.04 1.20 0.08 75.16 10:41:01 AM all 17.97 0.37 2.13 0.13 0.08 79.33 10:41:01 AM 0 17.54 0.08 3.01 0.05 0.08 79.24 10:41:01 AM 1 15.30 0.03 2.11 0.08 0.08 82.39 10:41:01 AM 2 20.15 0.08 1.89 0.17 0.07 77.64 10:41:01 AM 3 19.36 0.02 2.26 0.15 0.08 78.13 10:41:01 AM 4 16.38 0.22 1.64 0.08 0.10 81.58 10:41:01 AM 5 17.38 2.31 2.03 0.17 0.07 78.05 10:41:01 AM 6 22.25 0.15 2.56 0.20 0.08 74.76 10:41:01 AM 7 15.39 0.03 1.52 0.12 0.08 82.86 Average: all 21.94 0.10 1.53 1.47 0.07 74.89 Average: 0 21.56 0.02 1.59 1.67 0.09 75.08 Average: 1 23.70 0.01 1.73 1.85 0.08 72.65 Average: 2 25.57 0.01 1.53 2.00 0.07 70.82 Average: 3 19.36 0.01 1.41 0.95 0.07 78.21 Average: 4 21.37 0.04 1.50 1.30 0.08 75.71 Average: 5 19.09 0.39 1.69 1.69 0.07 77.08 Average: 6 21.86 0.05 1.55 1.03 0.07 75.44 Average: 7 23.05 0.31 1.22 1.24 0.07 74.10