---> uname -a: Linux prd-centos8-docker-8c-8g-22029.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 1082 25720 19 5087 30334 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:1a:ae:22 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.67/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85802sec preferred_lft 85802sec inet6 fe80::f816:3eff:fe1a:ae22/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:4a:77:09:39 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::42:4aff:fe77:939/64 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) 04/10/2024 _x86_64_ (8 CPU) 09:48:43 LINUX RESTART (8 CPU) 09:49:01 AM tps rtps wtps bread/s bwrtn/s 09:50:01 AM 268.36 19.69 248.67 3663.58 7457.58 09:51:01 AM 245.38 20.01 225.36 3794.57 10301.43 09:52:01 AM 95.58 1.32 94.27 487.84 11753.18 09:53:01 AM 115.08 12.50 102.58 900.50 30034.26 09:54:01 AM 25.37 0.05 25.32 77.04 686.14 09:55:01 AM 41.14 0.02 41.12 0.53 1011.40 09:56:01 AM 44.27 2.48 41.79 4510.63 7019.41 09:57:01 AM 100.35 0.02 100.33 0.27 29105.96 09:58:01 AM 28.35 1.10 27.25 68.66 7882.10 Average: 107.10 6.35 100.74 1500.39 11694.70 09:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:50:01 AM 29640684 31303096 3015028 9.23 2688 1986836 1408048 4.18 168388 2420660 142680 09:51:01 AM 28621496 30700160 4034216 12.35 2688 2392156 1866896 5.54 260852 3293876 202864 09:52:01 AM 27091384 29361020 5564328 17.04 2688 2580580 3172668 9.41 317876 4751884 52980 09:53:01 AM 25481872 28593428 7173840 21.97 2688 3404792 4754756 14.11 517972 6089144 144 09:54:01 AM 25499224 28614984 7156488 21.91 2688 3408416 4781152 14.19 533244 6046820 104 09:55:01 AM 25955132 29083428 6700580 20.52 2688 3420968 3120708 9.26 544180 5595956 5604 09:56:01 AM 25169484 29025396 7486228 22.92 2688 4143952 3119356 9.26 736772 6173508 398816 09:57:01 AM 23387140 27700804 9268572 28.38 2688 4596972 6854872 20.34 781560 7835284 1652 09:58:01 AM 24499024 29215344 8156688 24.98 2688 4987372 2874996 8.53 804136 6729812 230944 Average: 26149493 29288629 6506219 19.92 2688 3435783 3550384 10.53 518331 5437438 115088 09:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM eth0 348.98 212.06 1497.52 55.02 0.00 0.00 0.00 0.00 09:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM eth0 334.63 281.75 3579.95 60.15 0.00 0.00 0.00 0.00 09:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 AM lo 2.25 2.25 0.45 0.45 0.00 0.00 0.00 0.00 09:52:01 AM eth0 202.02 142.74 2595.43 24.66 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 1.90 1.90 0.22 0.22 0.00 0.00 0.00 0.00 09:53:01 AM eth0 1015.64 365.34 6480.03 28.07 0.00 0.00 0.00 0.00 09:53:01 AM docker0 0.77 0.93 0.11 0.11 0.00 0.00 0.00 0.00 09:53:01 AM veth6ea2d2a 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 09:54:01 AM lo 67.14 67.14 9.15 9.15 0.00 0.00 0.00 0.00 09:54:01 AM eth0 231.94 223.41 152.39 50.03 0.00 0.00 0.00 0.00 09:54:01 AM docker0 5.85 6.30 0.73 0.75 0.00 0.00 0.00 0.00 09:54:01 AM vetha1512d9 0.00 0.05 0.00 0.01 0.00 0.00 0.00 0.00 09:55:01 AM lo 241.47 241.47 88.56 88.56 0.00 0.00 0.00 0.00 09:55:01 AM eth0 128.37 88.92 37.77 39.22 0.00 0.00 0.00 0.00 09:55:01 AM docker0 3.48 4.27 0.59 0.60 0.00 0.00 0.00 0.00 09:56:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 09:56:01 AM eth0 145.53 109.21 1717.61 35.56 0.00 0.00 0.00 0.00 09:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 AM lo 136.64 136.64 50.68 50.68 0.00 0.00 0.00 0.00 09:57:01 AM eth0 368.46 152.45 2270.03 14.10 0.00 0.00 0.00 0.00 09:57:01 AM docker0 6.13 7.28 0.70 1.76 0.00 0.00 0.00 0.00 09:57:01 AM veth8ebf31d 6.13 7.43 0.79 1.78 0.00 0.00 0.00 0.00 09:57:01 AM veth56a7bf7 0.00 0.80 0.00 0.38 0.00 0.00 0.00 0.00 09:58:01 AM lo 732.49 732.49 209.45 209.45 0.00 0.00 0.00 0.00 09:58:01 AM eth0 65.06 53.61 237.27 25.62 0.00 0.00 0.00 0.00 09:58:01 AM docker0 236.31 243.23 55.55 42.89 0.00 0.00 0.00 0.00 Average: lo 131.34 131.34 39.83 39.83 0.00 0.00 0.00 0.00 Average: eth0 315.63 181.06 2063.12 36.94 0.00 0.00 0.00 0.00 Average: docker0 28.06 29.11 6.41 5.12 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) 04/10/2024 _x86_64_ (8 CPU) 09:48:43 LINUX RESTART (8 CPU) 09:49:01 AM CPU %user %nice %system %iowait %steal %idle 09:50:01 AM all 11.82 0.00 1.57 0.91 0.06 85.65 09:50:01 AM 0 9.46 0.00 2.41 2.47 0.07 85.59 09:50:01 AM 1 14.98 0.00 1.15 0.77 0.07 83.03 09:50:01 AM 2 17.83 0.00 2.14 0.60 0.05 79.38 09:50:01 AM 3 9.37 0.00 1.79 0.33 0.07 88.44 09:50:01 AM 4 6.95 0.00 0.97 0.17 0.05 91.86 09:50:01 AM 5 19.62 0.00 2.21 1.19 0.05 76.93 09:50:01 AM 6 5.45 0.00 0.55 1.14 0.07 92.80 09:50:01 AM 7 10.88 0.00 1.37 0.60 0.03 87.12 09:51:01 AM all 23.68 0.00 1.28 1.29 0.08 73.67 09:51:01 AM 0 19.78 0.00 1.16 0.49 0.07 78.51 09:51:01 AM 1 29.86 0.00 1.62 2.07 0.07 66.38 09:51:01 AM 2 25.03 0.00 0.99 1.25 0.08 72.64 09:51:01 AM 3 18.15 0.00 1.12 1.30 0.15 79.28 09:51:01 AM 4 20.06 0.00 1.56 1.05 0.07 77.27 09:51:01 AM 5 35.81 0.00 1.40 1.67 0.08 61.03 09:51:01 AM 6 24.06 0.00 1.00 1.45 0.07 73.41 09:51:01 AM 7 16.68 0.00 1.41 1.00 0.07 80.85 09:52:01 AM all 35.51 0.00 0.94 0.64 0.09 62.82 09:52:01 AM 0 40.05 0.00 0.65 0.02 0.10 59.18 09:52:01 AM 1 23.82 0.00 1.35 0.85 0.08 73.89 09:52:01 AM 2 49.54 0.00 1.30 1.59 0.10 47.47 09:52:01 AM 3 43.46 0.00 0.57 0.10 0.07 55.81 09:52:01 AM 4 19.11 0.00 1.05 2.28 0.10 77.46 09:52:01 AM 5 44.50 0.00 0.89 0.13 0.07 54.41 09:52:01 AM 6 24.07 0.00 0.68 0.10 0.10 75.04 09:52:01 AM 7 39.50 0.00 1.02 0.05 0.07 59.36 09:53:01 AM all 31.12 0.21 2.56 1.48 0.09 64.55 09:53:01 AM 0 27.95 0.02 2.40 0.37 0.08 69.18 09:53:01 AM 1 20.91 0.00 2.90 7.40 0.08 68.71 09:53:01 AM 2 35.45 0.05 3.20 1.08 0.08 60.13 09:53:01 AM 3 44.19 0.00 2.98 0.62 0.10 52.11 09:53:01 AM 4 37.59 0.00 2.68 0.24 0.08 59.41 09:53:01 AM 5 33.02 1.61 2.01 0.29 0.10 62.97 09:53:01 AM 6 21.92 0.00 1.40 0.17 0.07 76.45 09:53:01 AM 7 27.90 0.00 2.92 1.67 0.08 67.42 09:54:01 AM all 14.08 0.07 1.48 0.07 0.09 84.21 09:54:01 AM 0 12.10 0.02 1.45 0.02 0.08 86.33 09:54:01 AM 1 13.20 0.00 1.64 0.05 0.12 85.00 09:54:01 AM 2 16.55 0.02 1.56 0.12 0.10 81.66 09:54:01 AM 3 16.30 0.03 1.39 0.00 0.08 82.20 09:54:01 AM 4 19.56 0.03 1.79 0.13 0.08 78.40 09:54:01 AM 5 13.36 0.38 1.57 0.10 0.07 84.52 09:54:01 AM 6 12.26 0.03 1.32 0.02 0.10 86.27 09:54:01 AM 7 9.36 0.03 1.11 0.15 0.07 89.28 09:55:01 AM all 33.92 0.34 2.78 0.11 0.11 62.75 09:55:01 AM 0 44.41 0.08 3.24 0.18 0.12 51.96 09:55:01 AM 1 40.92 0.18 2.49 0.15 0.10 56.15 09:55:01 AM 2 36.70 0.05 2.48 0.17 0.10 60.50 09:55:01 AM 3 33.84 0.47 3.02 0.08 0.10 62.49 09:55:01 AM 4 31.46 1.70 2.66 0.03 0.12 64.03 09:55:01 AM 5 25.00 0.02 2.56 0.07 0.12 72.24 09:55:01 AM 6 20.91 0.10 2.65 0.08 0.10 76.16 09:55:01 AM 7 38.04 0.13 3.11 0.10 0.10 58.51 09:56:01 AM all 36.19 0.00 1.58 0.38 0.08 61.76 09:56:01 AM 0 32.78 0.00 1.44 0.00 0.07 65.72 09:56:01 AM 1 36.33 0.00 1.57 0.10 0.08 61.92 09:56:01 AM 2 35.48 0.00 1.96 1.57 0.07 60.93 09:56:01 AM 3 25.02 0.00 1.29 0.03 0.08 73.58 09:56:01 AM 4 43.37 0.00 1.87 0.10 0.08 54.57 09:56:01 AM 5 28.05 0.00 1.39 0.18 0.08 70.30 09:56:01 AM 6 46.05 0.00 1.60 0.79 0.08 51.47 09:56:01 AM 7 42.53 0.00 1.54 0.28 0.08 55.56 09:57:01 AM all 14.65 0.28 1.59 1.17 0.07 82.24 09:57:01 AM 0 10.20 0.00 1.46 0.02 0.08 88.25 09:57:01 AM 1 19.10 0.00 1.39 3.38 0.05 76.08 09:57:01 AM 2 20.33 0.12 2.26 2.61 0.07 74.61 09:57:01 AM 3 10.69 1.81 1.37 0.80 0.07 85.27 09:57:01 AM 4 9.29 0.05 1.61 1.02 0.08 87.95 09:57:01 AM 5 20.41 0.00 1.37 1.27 0.07 76.88 09:57:01 AM 6 14.08 0.02 1.57 0.08 0.07 84.18 09:57:01 AM 7 13.08 0.27 1.69 0.15 0.08 84.72 09:58:01 AM all 30.32 0.00 1.69 0.51 0.09 67.38 09:58:01 AM 0 31.51 0.00 2.35 0.02 0.10 66.03 09:58:01 AM 1 24.23 0.00 1.24 0.15 0.10 74.29 09:58:01 AM 2 28.12 0.00 1.86 0.03 0.10 69.89 09:58:01 AM 3 28.72 0.00 2.05 0.02 0.08 69.13 09:58:01 AM 4 35.62 0.00 1.02 0.02 0.08 63.26 09:58:01 AM 5 36.23 0.00 1.69 1.88 0.08 60.12 09:58:01 AM 6 21.26 0.00 2.05 1.88 0.10 74.72 09:58:01 AM 7 36.89 0.00 1.31 0.08 0.08 61.64 Average: all 25.69 0.10 1.72 0.73 0.08 71.68 Average: 0 25.36 0.01 1.84 0.40 0.09 72.30 Average: 1 24.82 0.02 1.71 1.65 0.08 71.72 Average: 2 29.44 0.03 1.97 1.00 0.08 67.47 Average: 3 25.51 0.26 1.73 0.37 0.09 72.05 Average: 4 24.76 0.20 1.69 0.56 0.08 72.71 Average: 5 28.44 0.22 1.68 0.75 0.08 68.83 Average: 6 21.10 0.02 1.42 0.63 0.08 76.74 Average: 7 26.09 0.05 1.72 0.45 0.07 71.61