---> uname -a: Linux prd-centos8-docker-8c-8g-14274.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 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1060 26598 19 4231 30362 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:9d:44:0a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.106/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85934sec preferred_lft 85934sec inet6 fe80::f816:3eff:fe9d:440a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:14:87:11:36 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::42:14ff:fe87:1136/64 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) 03/19/2024 _x86_64_ (8 CPU) 11:01:23 LINUX RESTART (8 CPU) 11:02:01 AM tps rtps wtps bread/s bwrtn/s 11:03:01 AM 148.07 20.99 127.07 4269.38 8909.13 11:04:01 AM 220.68 7.18 213.50 1312.71 11196.37 11:05:01 AM 66.39 0.08 66.31 1.47 7746.05 11:06:01 AM 113.06 12.48 100.58 908.61 28458.47 11:07:01 AM 28.34 0.03 28.31 1.73 632.49 11:08:01 AM 36.45 0.00 36.45 0.00 1018.48 11:09:01 AM 63.61 2.93 60.68 4574.48 17926.01 Average: 96.66 6.24 90.41 1581.19 10841.41 11:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:03:01 AM 29301180 31143512 3354532 10.27 2688 2162148 1985116 5.89 180808 2723116 109612 11:04:01 AM 27494812 29703944 5160900 15.80 2688 2521984 2933980 8.71 296740 4375236 159996 11:05:01 AM 27049344 29330640 5606368 17.17 2688 2591332 2992404 8.88 323868 4783824 15184 11:06:01 AM 25284580 28392408 7371132 22.57 2688 3400740 5726232 16.99 527068 6268368 1720 11:07:01 AM 25341016 28450924 7314696 22.40 2688 3402036 4970476 14.75 537652 6191028 148 11:08:01 AM 25965900 29276280 6689812 20.49 2688 3602540 3310916 9.82 588344 5534332 189140 11:09:01 AM 27265848 31119380 5389864 16.51 2688 4141588 1489988 4.42 871788 3944240 89336 Average: 26814669 29631013 5841043 17.89 2688 3117481 3344159 9.92 475181 4831449 80734 11:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 AM eth0 84.77 58.76 1083.00 27.41 0.00 0.00 0.00 0.00 11:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 AM eth0 405.40 319.83 4928.62 46.06 0.00 0.00 0.00 0.00 11:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 AM lo 2.13 2.13 0.35 0.35 0.00 0.00 0.00 0.00 11:05:01 AM eth0 83.32 73.64 749.03 18.92 0.00 0.00 0.00 0.00 11:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 AM lo 14.24 14.24 1.36 1.36 0.00 0.00 0.00 0.00 11:06:01 AM eth0 809.40 337.60 6425.33 29.23 0.00 0.00 0.00 0.00 11:06:01 AM docker0 4.88 5.41 0.62 0.63 0.00 0.00 0.00 0.00 11:06:01 AM vethacbc25d 0.08 0.25 0.01 0.02 0.00 0.00 0.00 0.00 11:07:01 AM lo 220.74 220.74 93.82 93.82 0.00 0.00 0.00 0.00 11:07:01 AM eth0 79.42 62.61 21.86 37.23 0.00 0.00 0.00 0.00 11:07:01 AM docker0 2.50 2.85 0.33 0.35 0.00 0.00 0.00 0.00 11:07:01 AM vethf3313a9 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 11:08:01 AM lo 181.44 181.44 127.93 127.93 0.00 0.00 0.00 0.00 11:08:01 AM eth0 265.56 210.61 596.50 132.77 0.00 0.00 0.00 0.00 11:08:01 AM docker0 2.72 3.28 0.48 0.44 0.00 0.00 0.00 0.00 11:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 AM eth0 91.29 73.21 1238.60 22.42 0.00 0.00 0.00 0.00 11:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 59.79 59.79 31.92 31.92 0.00 0.00 0.00 0.00 Average: eth0 259.89 162.32 2149.02 44.86 0.00 0.00 0.00 0.00 Average: docker0 1.44 1.65 0.21 0.20 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) 03/19/2024 _x86_64_ (8 CPU) 11:01:23 LINUX RESTART (8 CPU) 11:02:01 AM CPU %user %nice %system %iowait %steal %idle 11:03:01 AM all 11.61 0.00 1.09 0.79 0.05 86.47 11:03:01 AM 0 4.45 0.00 0.58 0.25 0.05 94.66 11:03:01 AM 1 12.73 0.00 0.92 0.84 0.05 85.46 11:03:01 AM 2 14.52 0.00 1.62 0.50 0.07 83.29 11:03:01 AM 3 9.94 0.00 0.88 1.23 0.03 87.90 11:03:01 AM 4 9.47 0.00 0.43 0.42 0.05 89.63 11:03:01 AM 5 7.81 0.00 0.65 0.48 0.05 91.00 11:03:01 AM 6 14.80 0.00 1.60 1.67 0.03 81.90 11:03:01 AM 7 19.16 0.00 1.99 0.95 0.03 77.87 11:04:01 AM all 38.82 0.00 1.40 0.86 0.09 58.83 11:04:01 AM 0 52.16 0.00 1.02 0.42 0.08 46.32 11:04:01 AM 1 39.42 0.00 1.62 1.47 0.10 57.39 11:04:01 AM 2 40.92 0.00 1.64 0.76 0.10 56.58 11:04:01 AM 3 43.58 0.00 1.60 0.25 0.10 54.46 11:04:01 AM 4 36.98 0.00 1.59 0.57 0.10 60.76 11:04:01 AM 5 22.75 0.00 0.99 0.15 0.08 76.03 11:04:01 AM 6 29.15 0.00 1.14 1.91 0.08 67.72 11:04:01 AM 7 45.60 0.00 1.62 1.32 0.07 51.39 11:05:01 AM all 41.26 0.00 1.00 0.39 0.08 57.26 11:05:01 AM 0 28.73 0.00 1.41 0.18 0.07 69.61 11:05:01 AM 1 37.44 0.00 1.09 0.33 0.07 61.08 11:05:01 AM 2 48.65 0.00 0.68 0.72 0.10 49.85 11:05:01 AM 3 44.29 0.00 0.92 0.22 0.08 54.49 11:05:01 AM 4 51.85 0.00 1.67 0.47 0.10 45.91 11:05:01 AM 5 45.54 0.00 0.69 0.02 0.07 53.69 11:05:01 AM 6 31.12 0.00 0.65 1.19 0.08 66.96 11:05:01 AM 7 42.45 0.00 0.94 0.00 0.08 56.53 11:06:01 AM all 19.14 0.24 3.12 1.20 0.09 76.21 11:06:01 AM 0 21.61 0.00 2.39 0.29 0.08 75.63 11:06:01 AM 1 18.86 0.00 3.24 5.33 0.10 72.47 11:06:01 AM 2 16.87 0.08 3.42 0.13 0.08 79.41 11:06:01 AM 3 17.14 0.08 3.81 0.56 0.10 78.31 11:06:01 AM 4 23.63 0.03 2.84 0.12 0.08 73.29 11:06:01 AM 5 15.18 0.00 2.30 0.42 0.08 82.01 11:06:01 AM 6 18.09 0.03 2.91 1.41 0.08 77.46 11:06:01 AM 7 21.73 1.72 4.01 1.35 0.08 71.11 11:07:01 AM all 16.71 0.28 1.99 0.06 0.08 80.88 11:07:01 AM 0 18.17 0.03 1.89 0.03 0.08 79.79 11:07:01 AM 1 18.16 0.02 2.24 0.03 0.10 79.45 11:07:01 AM 2 15.20 0.33 2.34 0.12 0.08 81.92 11:07:01 AM 3 17.80 0.03 2.08 0.05 0.08 79.95 11:07:01 AM 4 16.78 0.13 1.94 0.12 0.08 80.94 11:07:01 AM 5 18.43 1.62 1.93 0.05 0.07 77.91 11:07:01 AM 6 14.25 0.08 1.91 0.07 0.08 83.60 11:07:01 AM 7 14.91 0.00 1.56 0.03 0.07 83.43 11:08:01 AM all 44.64 0.07 2.16 0.08 0.09 52.96 11:08:01 AM 0 31.36 0.00 1.72 0.10 0.10 66.72 11:08:01 AM 1 56.22 0.00 3.00 0.03 0.08 40.66 11:08:01 AM 2 48.47 0.03 2.37 0.18 0.08 48.86 11:08:01 AM 3 50.61 0.44 1.62 0.10 0.08 47.15 11:08:01 AM 4 39.84 0.02 1.96 0.02 0.07 58.11 11:08:01 AM 5 55.75 0.00 2.56 0.12 0.10 41.47 11:08:01 AM 6 31.09 0.05 2.50 0.05 0.08 66.23 11:08:01 AM 7 43.75 0.02 1.59 0.05 0.10 54.49 11:09:01 AM all 17.54 0.00 1.53 0.89 0.07 79.98 11:09:01 AM 0 11.74 0.00 1.19 0.03 0.12 86.92 11:09:01 AM 1 30.70 0.00 1.56 1.89 0.07 65.79 11:09:01 AM 2 30.29 0.00 1.96 2.69 0.07 65.00 11:09:01 AM 3 12.84 0.00 1.61 1.04 0.05 84.46 11:09:01 AM 4 23.60 0.00 1.62 0.95 0.07 73.76 11:09:01 AM 5 11.88 0.00 2.26 0.40 0.05 85.40 11:09:01 AM 6 12.53 0.00 1.35 0.08 0.07 85.97 11:09:01 AM 7 6.68 0.00 0.74 0.00 0.05 92.54 Average: all 27.11 0.08 1.75 0.61 0.08 70.37 Average: 0 24.03 0.00 1.46 0.19 0.08 74.24 Average: 1 30.52 0.00 1.95 1.41 0.08 66.04 Average: 2 30.72 0.06 2.00 0.73 0.08 66.40 Average: 3 28.04 0.08 1.79 0.49 0.08 69.53 Average: 4 28.88 0.03 1.72 0.38 0.08 68.91 Average: 5 25.34 0.23 1.62 0.23 0.07 72.50 Average: 6 21.58 0.02 1.72 0.91 0.07 75.69 Average: 7 27.76 0.25 1.77 0.53 0.07 69.62