---> uname -a: Linux prd-centos8-docker-8c-8g-6696.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 1035 27326 19 3527 30389 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:66:56:99 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.174/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85945sec preferred_lft 85945sec inet6 fe80::f816:3eff:fe66:5699/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:80:07:aa:aa 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::42:80ff:fe07:aaaa/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) 02/19/2024 _x86_64_ (8 CPU) 10:48:48 LINUX RESTART (8 CPU) 10:49:01 AM tps rtps wtps bread/s bwrtn/s 10:50:01 AM 131.41 36.14 95.27 8632.41 37885.28 10:51:02 AM 177.62 15.46 162.16 3064.29 8659.57 10:52:01 AM 179.68 5.98 173.70 1308.30 10606.79 10:53:01 AM 58.02 0.02 58.01 0.27 6024.73 10:54:01 AM 117.29 12.48 104.81 895.15 29894.35 10:55:01 AM 12.58 0.00 12.58 0.00 296.28 10:56:01 AM 40.89 0.52 40.37 64.91 948.15 Average: 102.32 10.10 92.22 1997.00 13482.28 10:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:50:01 AM 29556432 31252056 3099280 9.49 2688 2022216 1512440 4.49 206684 2473824 200260 10:51:02 AM 28950696 30850352 3705016 11.35 2688 2216816 1833144 5.44 188468 3058696 140512 10:52:01 AM 27554020 29772720 5101692 15.62 2688 2531292 2732416 8.11 297464 4315016 156288 10:53:01 AM 26843388 29131472 5812324 17.80 2688 2598540 3240236 9.61 322588 4995956 61104 10:54:01 AM 25364076 28480348 7291636 22.33 2688 3409364 5738924 17.03 527928 6192576 1716 10:55:01 AM 25633036 28749624 7022676 21.51 2688 3409840 3755140 11.14 534584 5908996 24 10:56:01 AM 27965580 31096152 4690132 14.36 2688 3421868 1537608 4.56 675644 3457704 38232 Average: 27409604 29904675 5246108 16.06 2688 2801419 2907130 8.63 393337 4343253 85448 10:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 AM eth0 336.48 219.17 1550.10 62.76 0.00 0.00 0.00 0.00 10:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:02 AM eth0 134.34 119.21 1130.11 32.86 0.00 0.00 0.00 0.00 10:51:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 AM lo 0.30 0.30 0.04 0.04 0.00 0.00 0.00 0.00 10:52:01 AM eth0 337.50 270.18 4333.54 35.90 0.00 0.00 0.00 0.00 10:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 AM lo 1.92 1.92 0.32 0.32 0.00 0.00 0.00 0.00 10:53:01 AM eth0 140.49 119.56 766.76 29.11 0.00 0.00 0.00 0.00 10:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 AM lo 4.58 4.58 0.45 0.45 0.00 0.00 0.00 0.00 10:54:01 AM eth0 1041.45 429.40 6438.75 30.54 0.00 0.00 0.00 0.00 10:54:01 AM docker0 1.52 1.87 0.22 0.21 0.00 0.00 0.00 0.00 10:54:01 AM veth7d77b72 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:55:01 AM lo 402.88 402.88 199.43 199.43 0.00 0.00 0.00 0.00 10:55:01 AM eth0 57.15 38.42 19.32 23.94 0.00 0.00 0.00 0.00 10:55:01 AM docker0 5.25 5.80 0.65 0.70 0.00 0.00 0.00 0.00 10:56:01 AM lo 321.19 321.19 184.33 184.33 0.00 0.00 0.00 0.00 10:56:01 AM eth0 142.94 104.70 55.61 66.23 0.00 0.00 0.00 0.00 10:56:01 AM docker0 3.58 4.38 0.60 0.56 0.00 0.00 0.00 0.00 Average: lo 104.66 104.66 55.07 55.07 0.00 0.00 0.00 0.00 Average: eth0 312.87 185.62 2036.69 40.20 0.00 0.00 0.00 0.00 Average: docker0 1.48 1.72 0.21 0.21 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) 02/19/2024 _x86_64_ (8 CPU) 10:48:48 LINUX RESTART (8 CPU) 10:49:01 AM CPU %user %nice %system %iowait %steal %idle 10:50:01 AM all 12.56 0.00 2.06 4.20 0.06 81.13 10:50:01 AM 0 6.44 0.00 1.59 1.07 0.07 90.84 10:50:01 AM 1 11.40 0.00 2.05 1.39 0.07 85.09 10:50:01 AM 2 9.03 0.00 2.25 12.25 0.07 76.41 10:50:01 AM 3 12.15 0.00 1.56 1.41 0.07 84.81 10:50:01 AM 4 12.52 0.00 2.70 5.70 0.05 79.03 10:50:01 AM 5 25.23 0.00 3.29 5.86 0.07 65.55 10:50:01 AM 6 14.60 0.00 1.71 3.74 0.07 79.89 10:50:01 AM 7 9.10 0.00 1.31 2.18 0.05 87.36 10:51:02 AM all 11.42 0.00 0.93 1.19 0.05 86.41 10:51:02 AM 0 7.75 0.00 0.33 0.12 0.07 91.73 10:51:02 AM 1 9.56 0.00 1.00 2.16 0.05 87.24 10:51:02 AM 2 13.64 0.00 1.34 0.45 0.07 84.50 10:51:02 AM 3 7.01 0.00 0.58 0.62 0.03 91.76 10:51:02 AM 4 17.89 0.00 0.75 0.50 0.07 80.79 10:51:02 AM 5 27.11 0.00 2.01 1.45 0.05 69.38 10:51:02 AM 6 4.52 0.00 0.80 1.94 0.03 92.70 10:51:02 AM 7 3.88 0.00 0.62 2.29 0.07 93.15 10:52:01 AM all 33.60 0.00 1.12 1.63 0.09 63.57 10:52:01 AM 0 48.91 0.00 1.25 0.61 0.09 49.15 10:52:01 AM 1 44.24 0.00 1.61 2.36 0.08 51.71 10:52:01 AM 2 28.66 0.00 1.35 1.82 0.09 68.09 10:52:01 AM 3 31.65 0.00 0.79 1.13 0.12 66.31 10:52:01 AM 4 38.26 0.00 1.47 1.53 0.09 58.66 10:52:01 AM 5 15.75 0.00 0.92 3.49 0.07 79.78 10:52:01 AM 6 30.93 0.00 0.94 1.47 0.09 66.58 10:52:01 AM 7 30.43 0.00 0.63 0.58 0.09 68.27 10:53:01 AM all 30.32 0.00 0.80 0.47 0.08 68.33 10:53:01 AM 0 39.49 0.00 0.94 0.03 0.08 59.45 10:53:01 AM 1 24.44 0.00 0.94 0.28 0.07 74.28 10:53:01 AM 2 23.21 0.00 0.59 1.34 0.08 74.78 10:53:01 AM 3 34.25 0.00 0.75 0.53 0.07 64.40 10:53:01 AM 4 33.94 0.00 0.52 0.10 0.08 65.36 10:53:01 AM 5 25.20 0.00 1.39 1.37 0.08 71.96 10:53:01 AM 6 25.36 0.00 0.69 0.07 0.08 73.80 10:53:01 AM 7 36.66 0.00 0.62 0.07 0.07 62.58 10:54:01 AM all 21.93 0.22 2.67 2.21 0.09 72.87 10:54:01 AM 0 21.16 0.00 2.39 0.77 0.08 75.59 10:54:01 AM 1 17.72 0.02 3.30 4.28 0.10 74.58 10:54:01 AM 2 21.95 1.65 2.74 3.01 0.10 70.54 10:54:01 AM 3 19.76 0.00 3.03 1.23 0.08 75.89 10:54:01 AM 4 28.18 0.03 2.35 6.29 0.08 63.07 10:54:01 AM 5 24.43 0.00 2.31 1.54 0.08 71.63 10:54:01 AM 6 21.89 0.00 2.62 0.10 0.10 75.28 10:54:01 AM 7 20.38 0.08 2.62 0.49 0.08 76.35 10:55:01 AM all 12.07 0.05 0.98 0.12 0.07 86.70 10:55:01 AM 0 14.83 0.00 1.12 0.00 0.08 83.96 10:55:01 AM 1 12.08 0.02 1.26 0.35 0.08 86.21 10:55:01 AM 2 11.74 0.08 1.36 0.08 0.07 86.67 10:55:01 AM 3 9.61 0.00 0.75 0.30 0.08 89.26 10:55:01 AM 4 12.80 0.00 0.80 0.02 0.07 86.31 10:55:01 AM 5 11.43 0.30 0.69 0.05 0.07 87.47 10:55:01 AM 6 13.05 0.00 0.81 0.02 0.07 86.06 10:55:01 AM 7 11.03 0.03 1.05 0.13 0.07 87.68 10:56:01 AM all 20.77 0.31 2.36 0.23 0.10 76.24 10:56:01 AM 0 17.84 0.42 2.46 0.35 0.15 78.78 10:56:01 AM 1 16.92 0.02 2.18 0.10 0.12 80.67 10:56:01 AM 2 24.30 0.05 2.75 0.18 0.10 72.61 10:56:01 AM 3 19.97 0.07 2.35 0.20 0.10 77.31 10:56:01 AM 4 19.58 1.82 1.88 0.34 0.08 76.30 10:56:01 AM 5 15.39 0.07 2.30 0.17 0.07 82.00 10:56:01 AM 6 18.72 0.00 1.93 0.07 0.08 79.20 10:56:01 AM 7 33.44 0.02 2.99 0.45 0.10 63.00 Average: all 20.35 0.08 1.56 1.43 0.08 76.50 Average: 0 22.27 0.06 1.44 0.42 0.09 75.72 Average: 1 19.43 0.01 1.76 1.56 0.08 77.16 Average: 2 18.91 0.25 1.77 2.73 0.08 76.25 Average: 3 19.16 0.01 1.40 0.77 0.08 78.58 Average: 4 23.27 0.26 1.49 2.06 0.07 72.83 Average: 5 20.66 0.05 1.84 1.99 0.07 75.39 Average: 6 18.40 0.00 1.36 1.06 0.07 79.11 Average: 7 20.67 0.02 1.40 0.89 0.07 76.94