---> uname -a: Linux prd-centos8-docker-8c-8g-284.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 13G 148G 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1123 25402 18 5364 30294 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:26:9a:a8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.230/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85693sec preferred_lft 85693sec inet6 fe80::f816:3eff:fe26:9aa8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0b:08:04:cc 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:bff:fe08:4cc/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) 11/16/2023 _x86_64_ (8 CPU) 13:08:31 LINUX RESTART (8 CPU) 01:09:01 PM tps rtps wtps bread/s bwrtn/s 01:10:01 PM 164.66 18.08 146.58 3143.74 6237.09 01:11:01 PM 168.08 15.43 152.66 2994.77 8361.12 01:12:01 PM 169.18 5.71 163.46 1273.98 11347.83 01:13:01 PM 109.33 12.64 96.68 908.75 32920.47 01:14:01 PM 63.80 0.05 63.75 1.07 2602.32 01:15:01 PM 35.15 0.02 35.13 0.53 1066.70 01:16:01 PM 25.99 0.00 25.99 0.00 527.47 01:17:01 PM 35.67 0.05 35.62 0.53 964.21 01:18:01 PM 124.44 2.48 121.96 4509.03 34728.61 01:19:01 PM 35.13 1.13 33.99 72.92 1700.48 01:20:01 PM 131.65 1.80 129.85 1774.85 22106.35 Average: 96.64 5.22 91.43 1334.56 11142.58 01:09:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 PM 29535524 31228452 3120188 9.55 2688 2018084 1494488 4.43 205716 2505436 181048 01:11:01 PM 28859236 30798164 3796476 11.63 2688 2254000 1840996 5.46 187708 3157992 173624 01:12:01 PM 27460508 29716848 5195204 15.91 2688 2567184 2628088 7.80 291400 4426808 157968 01:13:01 PM 25808504 28890672 6847208 20.97 2688 3376348 5424616 16.09 481400 5812980 2224 01:14:01 PM 26094432 29244140 6561280 20.09 2688 3442060 3214448 9.54 516372 5497604 12036 01:15:01 PM 25729712 28881704 6926000 21.21 2688 3443196 3409176 10.11 538540 5827536 44 01:16:01 PM 25180340 28335280 7475372 22.89 2688 3444704 6182008 18.34 540752 6349180 1668 01:17:01 PM 26064388 29417268 6591324 20.18 2688 3642356 3258000 9.67 587272 5444252 185988 01:18:01 PM 24514564 28851172 8141148 24.93 2688 4616756 3629504 10.77 769392 6751664 8564 01:19:01 PM 25805872 30695888 6849840 20.98 2688 5157444 1901176 5.64 834420 5402012 577960 01:20:01 PM 26042816 31046516 6612896 20.25 2688 5264980 1527300 4.53 1005800 4989208 48196 Average: 26463263 29736919 6192449 18.96 2688 3566101 3137255 9.31 541707 5105879 122665 01:09:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 PM eth0 289.24 175.50 1328.82 48.80 0.00 0.00 0.00 0.00 01:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 PM eth0 143.18 121.41 1327.79 41.67 0.00 0.00 0.00 0.00 01:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 PM eth0 297.78 239.64 4244.83 29.34 0.00 0.00 0.00 0.00 01:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 PM lo 12.96 12.96 1.61 1.61 0.00 0.00 0.00 0.00 01:13:01 PM eth0 954.04 273.11 6433.16 20.00 0.00 0.00 0.00 0.00 01:13:01 PM docker0 5.03 8.51 0.84 1.07 0.00 0.00 0.00 0.00 01:13:01 PM veth0ea78db 5.03 8.65 0.91 1.08 0.00 0.00 0.00 0.00 01:14:01 PM lo 8.90 8.90 1.17 1.17 0.00 0.00 0.00 0.00 01:14:01 PM eth0 77.26 71.49 673.66 16.73 0.00 0.00 0.00 0.00 01:14:01 PM docker0 2.73 4.32 0.44 0.48 0.00 0.00 0.00 0.00 01:15:01 PM lo 31.48 31.48 3.17 3.17 0.00 0.00 0.00 0.00 01:15:01 PM eth0 92.82 93.82 62.15 25.32 0.00 0.00 0.00 0.00 01:15:01 PM docker0 6.88 7.60 0.87 0.89 0.00 0.00 0.00 0.00 01:16:01 PM lo 303.72 303.72 145.88 145.88 0.00 0.00 0.00 0.00 01:16:01 PM eth0 208.78 210.30 149.05 43.78 0.00 0.00 0.00 0.00 01:16:01 PM docker0 0.80 1.07 0.11 0.12 0.00 0.00 0.00 0.00 01:16:01 PM vethf12685b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:17:01 PM lo 41.40 41.40 3.84 3.84 0.00 0.00 0.00 0.00 01:17:01 PM eth0 123.11 94.35 587.34 34.93 0.00 0.00 0.00 0.00 01:17:01 PM docker0 2.73 3.22 0.48 0.43 0.00 0.00 0.00 0.00 01:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM eth0 405.28 170.43 3466.06 23.57 0.00 0.00 0.00 0.00 01:18:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM veth50b413b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:19:01 PM lo 240.88 240.88 54.59 54.59 0.00 0.00 0.00 0.00 01:19:01 PM eth0 147.58 105.90 2694.19 14.29 0.00 0.00 0.00 0.00 01:19:01 PM docker0 119.61 125.75 36.83 19.70 0.00 0.00 0.00 0.00 01:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 PM eth0 109.95 83.96 572.47 35.18 0.00 0.00 0.00 0.00 01:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 58.12 58.12 19.11 19.11 0.00 0.00 0.00 0.00 Average: eth0 259.01 149.08 1958.15 30.33 0.00 0.00 0.00 0.00 Average: docker0 12.52 13.68 3.60 2.06 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) 11/16/2023 _x86_64_ (8 CPU) 13:08:31 LINUX RESTART (8 CPU) 01:09:01 PM CPU %user %nice %system %iowait %steal %idle 01:10:01 PM all 10.15 0.00 1.40 1.90 0.04 86.51 01:10:01 PM 0 12.16 0.00 1.59 2.29 0.05 83.92 01:10:01 PM 1 10.45 0.00 0.92 1.00 0.05 87.58 01:10:01 PM 2 13.77 0.00 1.66 1.81 0.05 82.72 01:10:01 PM 3 10.39 0.00 1.37 1.39 0.05 86.81 01:10:01 PM 4 12.71 0.00 1.86 6.16 0.03 79.24 01:10:01 PM 5 9.58 0.00 1.76 0.60 0.05 88.01 01:10:01 PM 6 8.58 0.00 0.77 0.85 0.02 89.78 01:10:01 PM 7 3.55 0.00 1.26 1.11 0.03 94.05 01:11:01 PM all 12.01 0.00 1.07 2.18 0.05 84.69 01:11:01 PM 0 14.60 0.00 0.85 0.70 0.07 83.79 01:11:01 PM 1 3.76 0.00 0.75 2.97 0.03 92.48 01:11:01 PM 2 12.73 0.00 1.12 2.45 0.05 83.65 01:11:01 PM 3 24.91 0.00 2.14 1.75 0.07 71.14 01:11:01 PM 4 9.21 0.00 0.90 1.92 0.05 87.92 01:11:01 PM 5 5.81 0.00 0.90 2.38 0.03 90.88 01:11:01 PM 6 18.84 0.00 1.18 3.59 0.07 76.32 01:11:01 PM 7 6.17 0.00 0.74 1.66 0.07 91.37 01:12:01 PM all 39.13 0.00 1.29 2.89 0.10 56.59 01:12:01 PM 0 30.95 0.00 1.07 2.81 0.08 65.08 01:12:01 PM 1 48.12 0.00 2.14 4.48 0.15 45.11 01:12:01 PM 2 44.31 0.00 1.36 0.81 0.10 53.42 01:12:01 PM 3 20.80 0.00 1.37 4.82 0.08 72.92 01:12:01 PM 4 49.00 0.00 1.09 2.12 0.12 47.67 01:12:01 PM 5 32.94 0.00 0.69 2.43 0.10 63.84 01:12:01 PM 6 47.53 0.00 1.14 2.39 0.10 48.85 01:12:01 PM 7 39.36 0.00 1.48 3.24 0.10 55.83 01:13:01 PM all 10.43 0.37 2.15 3.37 0.08 83.60 01:13:01 PM 0 7.64 0.15 1.70 0.52 0.07 89.92 01:13:01 PM 1 10.08 0.08 2.90 7.25 0.10 79.60 01:13:01 PM 2 12.51 0.02 2.54 2.86 0.08 81.99 01:13:01 PM 3 11.36 0.03 2.24 2.52 0.10 83.75 01:13:01 PM 4 8.01 0.00 1.83 0.00 0.07 90.09 01:13:01 PM 5 8.83 2.69 2.29 3.75 0.07 82.38 01:13:01 PM 6 15.39 0.00 1.73 7.14 0.07 75.67 01:13:01 PM 7 9.59 0.00 2.00 2.93 0.07 85.41 01:14:01 PM all 42.41 0.00 1.06 0.58 0.10 55.84 01:14:01 PM 0 40.05 0.00 0.70 0.47 0.10 58.68 01:14:01 PM 1 36.85 0.00 0.99 1.02 0.08 61.06 01:14:01 PM 2 32.65 0.00 1.29 0.87 0.10 65.10 01:14:01 PM 3 47.25 0.00 0.75 0.17 0.12 51.72 01:14:01 PM 4 57.10 0.00 0.62 0.55 0.12 41.61 01:14:01 PM 5 52.39 0.00 1.82 0.30 0.12 45.37 01:14:01 PM 6 42.40 0.00 0.82 0.60 0.10 56.08 01:14:01 PM 7 30.57 0.00 1.52 0.70 0.10 67.10 01:15:01 PM all 21.61 0.66 1.98 0.62 0.09 75.04 01:15:01 PM 0 21.65 0.10 2.19 0.59 0.10 75.37 01:15:01 PM 1 19.06 0.10 2.25 1.31 0.10 77.19 01:15:01 PM 2 27.42 2.23 1.96 1.47 0.12 66.80 01:15:01 PM 3 21.31 2.36 2.10 0.15 0.10 73.97 01:15:01 PM 4 14.22 0.44 2.03 0.37 0.08 82.86 01:15:01 PM 5 27.09 0.00 1.76 0.20 0.08 70.87 01:15:01 PM 6 18.03 0.00 1.76 0.67 0.08 79.45 01:15:01 PM 7 24.07 0.02 1.79 0.20 0.08 73.83 01:16:01 PM all 17.54 0.30 2.16 0.16 0.10 79.73 01:16:01 PM 0 18.81 0.03 2.11 0.12 0.10 78.83 01:16:01 PM 1 18.10 0.03 2.28 0.13 0.10 79.35 01:16:01 PM 2 15.86 1.99 1.93 0.18 0.08 79.95 01:16:01 PM 3 22.37 0.05 2.35 0.20 0.12 74.91 01:16:01 PM 4 15.92 0.00 2.25 0.05 0.10 81.68 01:16:01 PM 5 14.87 0.15 2.12 0.25 0.12 82.49 01:16:01 PM 6 17.37 0.12 2.15 0.10 0.08 80.18 01:16:01 PM 7 17.04 0.03 2.08 0.25 0.12 80.48 01:17:01 PM all 42.32 0.07 1.90 0.24 0.12 55.36 01:17:01 PM 0 56.06 0.03 2.36 0.30 0.13 41.11 01:17:01 PM 1 42.73 0.05 1.84 0.02 0.12 55.24 01:17:01 PM 2 49.26 0.00 2.23 0.91 0.15 47.45 01:17:01 PM 3 47.64 0.02 1.87 0.18 0.12 50.17 01:17:01 PM 4 23.64 0.00 1.62 0.12 0.08 74.54 01:17:01 PM 5 45.05 0.47 1.91 0.08 0.12 52.37 01:17:01 PM 6 38.30 0.00 1.19 0.07 0.12 60.33 01:17:01 PM 7 35.84 0.00 2.14 0.23 0.10 61.69 01:18:01 PM all 22.80 0.00 2.08 2.22 0.08 72.81 01:18:01 PM 0 24.82 0.00 2.30 2.55 0.08 70.25 01:18:01 PM 1 21.52 0.00 2.18 1.06 0.07 75.18 01:18:01 PM 2 21.19 0.00 2.03 1.75 0.07 74.96 01:18:01 PM 3 15.13 0.00 2.10 3.62 0.08 79.06 01:18:01 PM 4 22.46 0.00 2.32 0.45 0.08 74.68 01:18:01 PM 5 13.93 0.00 1.86 4.21 0.08 79.92 01:18:01 PM 6 26.83 0.00 2.17 3.11 0.08 67.82 01:18:01 PM 7 36.61 0.00 1.65 1.03 0.10 60.62 01:19:01 PM all 35.54 0.00 1.60 0.19 0.10 62.58 01:19:01 PM 0 36.30 0.00 1.61 0.13 0.10 61.86 01:19:01 PM 1 34.41 0.00 1.67 0.13 0.10 63.68 01:19:01 PM 2 30.79 0.00 2.04 0.03 0.12 67.02 01:19:01 PM 3 36.32 0.00 1.86 0.10 0.12 61.60 01:19:01 PM 4 26.16 0.00 1.34 0.47 0.08 71.94 01:19:01 PM 5 34.52 0.00 1.59 0.22 0.10 63.57 01:19:01 PM 6 53.48 0.00 1.45 0.42 0.10 44.55 01:19:01 PM 7 32.24 0.00 1.21 0.00 0.08 66.47 01:20:01 PM all 21.93 0.00 1.12 1.07 0.06 75.82 01:20:01 PM 0 32.84 0.00 1.74 6.37 0.07 58.98 01:20:01 PM 1 30.14 0.00 0.87 0.02 0.08 68.90 01:20:01 PM 2 33.65 0.00 2.17 0.13 0.08 63.96 01:20:01 PM 3 8.02 0.00 0.87 0.12 0.05 90.94 01:20:01 PM 4 7.02 0.00 0.69 0.10 0.03 92.16 01:20:01 PM 5 12.25 0.00 1.32 1.74 0.05 84.64 01:20:01 PM 6 27.11 0.00 0.62 0.00 0.07 72.21 01:20:01 PM 7 24.37 0.00 0.68 0.05 0.07 74.82 Average: CPU %user %nice %system %iowait %steal %idle Average: all 25.09 0.13 1.62 1.40 0.09 71.68 Average: 0 26.91 0.03 1.66 1.53 0.09 69.79 Average: 1 25.03 0.02 1.71 1.76 0.09 71.39 Average: 2 26.74 0.39 1.85 1.21 0.09 69.73 Average: 3 24.14 0.22 1.73 1.37 0.09 72.45 Average: 4 22.33 0.04 1.50 1.12 0.08 74.93 Average: 5 23.40 0.30 1.64 1.47 0.08 73.11 Average: 6 28.54 0.01 1.36 1.72 0.08 68.29 Average: 7 23.59 0.00 1.50 1.03 0.08 73.78