---> uname -a: Linux prd-centos8-docker-8c-8g-10718.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 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1112 25624 19 5152 30304 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:0e:e3:24 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.189/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85793sec preferred_lft 85793sec inet6 fe80::f816:3eff:fe0e:e324/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a1:c8:5f:6a 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:a1ff:fec8:5f6a/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) 01/09/2024 _x86_64_ (8 CPU) 11:49:59 LINUX RESTART (8 CPU) 11:50:00 AM tps rtps wtps bread/s bwrtn/s 11:51:01 AM 424.42 202.93 221.50 20522.65 41174.51 11:52:01 AM 199.27 20.48 178.79 3271.31 9458.86 11:53:01 AM 172.24 5.96 166.28 1288.50 16398.98 11:54:01 AM 67.87 0.10 67.77 27.86 2826.91 11:55:01 AM 111.46 12.41 99.05 871.70 37199.13 11:56:01 AM 12.25 0.00 12.25 0.00 297.05 11:57:01 AM 37.75 0.07 37.69 1.07 786.21 11:58:01 AM 29.31 0.00 29.31 0.00 6962.41 11:59:01 AM 122.39 3.60 118.79 4567.54 29001.08 12:00:01 PM 61.41 0.48 60.93 64.11 17026.86 Average: 124.24 24.84 99.40 3085.05 16146.89 11:50:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:51:01 AM 29670932 31238136 2984772 9.14 2688 1901324 1512976 4.49 149524 2445248 100656 11:52:01 AM 28919752 30865504 3735952 11.44 2688 2261608 1860180 5.52 184876 3086504 177684 11:53:01 AM 27322944 29583292 5332760 16.33 2688 2572032 2910000 8.63 294516 4539632 2068 11:54:01 AM 26482252 29033704 6173452 18.90 2688 2857932 3181324 9.44 369380 5291880 229580 11:55:01 AM 24966876 28127204 7688828 23.55 2688 3452116 6021420 17.87 524004 6584484 1460 11:56:01 AM 25404692 28565416 7251012 22.20 2688 3452724 3907384 11.59 529984 6136340 36 11:57:01 AM 26211100 29380752 6444604 19.74 2688 3461096 2980052 8.84 539968 5338020 5344 11:58:01 AM 25867468 29239328 6788236 20.79 2688 3662460 2928192 8.69 587704 5627336 6628 11:59:01 AM 24632132 28959144 8023572 24.57 2688 4596332 3627012 10.76 774864 6618544 21204 12:00:01 PM 26245724 31038080 6409980 19.63 2688 5053980 1545008 4.58 941180 4838152 48652 Average: 26572387 29603056 6083317 18.63 2688 3327160 3047355 9.04 489600 5050614 59331 11:50:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:51:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 AM eth0 373.09 251.59 1576.29 59.28 0.00 0.00 0.00 0.00 11:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 AM eth0 143.74 122.19 1350.04 43.66 0.00 0.00 0.00 0.00 11:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 AM lo 1.02 1.02 0.18 0.18 0.00 0.00 0.00 0.00 11:53:01 AM eth0 322.34 251.13 4245.74 30.86 0.00 0.00 0.00 0.00 11:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 AM lo 1.07 1.07 0.17 0.17 0.00 0.00 0.00 0.00 11:54:01 AM eth0 489.79 213.61 3281.96 29.47 0.00 0.00 0.00 0.00 11:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 AM lo 5.25 5.25 0.51 0.51 0.00 0.00 0.00 0.00 11:55:01 AM eth0 731.33 325.29 3924.29 23.88 0.00 0.00 0.00 0.00 11:55:01 AM docker0 1.68 2.05 0.24 0.23 0.00 0.00 0.00 0.00 11:55:01 AM veth6450241 0.15 0.37 0.03 0.04 0.00 0.00 0.00 0.00 11:56:01 AM lo 78.44 78.44 9.98 9.98 0.00 0.00 0.00 0.00 11:56:01 AM eth0 198.32 206.56 156.54 45.21 0.00 0.00 0.00 0.00 11:56:01 AM docker0 4.95 5.30 0.61 0.64 0.00 0.00 0.00 0.00 11:57:01 AM lo 538.93 538.93 267.81 267.81 0.00 0.00 0.00 0.00 11:57:01 AM eth0 154.90 126.28 57.81 44.01 0.00 0.00 0.00 0.00 11:57:01 AM docker0 3.53 4.33 0.59 0.56 0.00 0.00 0.00 0.00 11:58:01 AM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:58:01 AM eth0 90.64 69.99 570.22 21.68 0.00 0.00 0.00 0.00 11:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 AM lo 234.34 234.34 54.07 54.07 0.00 0.00 0.00 0.00 11:59:01 AM eth0 345.77 184.06 3734.76 19.82 0.00 0.00 0.00 0.00 11:59:01 AM docker0 116.64 122.61 36.56 19.44 0.00 0.00 0.00 0.00 12:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 PM eth0 37.02 32.37 140.40 10.80 0.00 0.00 0.00 0.00 12:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 85.83 85.83 33.24 33.24 0.00 0.00 0.00 0.00 Average: eth0 288.80 178.40 1903.23 32.90 0.00 0.00 0.00 0.00 Average: docker0 12.66 13.41 3.79 2.08 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) 01/09/2024 _x86_64_ (8 CPU) 11:49:59 LINUX RESTART (8 CPU) 11:50:00 AM CPU %user %nice %system %iowait %steal %idle 11:51:01 AM all 15.58 0.01 3.65 3.76 0.08 76.93 11:51:01 AM 0 26.97 0.00 4.55 8.79 0.08 59.61 11:51:01 AM 1 15.48 0.00 3.17 0.71 0.07 80.57 11:51:01 AM 2 15.69 0.00 3.37 5.00 0.07 75.88 11:51:01 AM 3 11.75 0.00 2.41 3.85 0.08 81.90 11:51:01 AM 4 7.03 0.07 4.16 1.41 0.08 87.25 11:51:01 AM 5 20.69 0.00 4.10 3.15 0.08 71.97 11:51:01 AM 6 17.63 0.00 4.08 3.27 0.07 74.95 11:51:01 AM 7 9.28 0.00 3.34 3.86 0.10 83.43 11:52:01 AM all 12.44 0.00 1.32 1.08 0.06 85.09 11:52:01 AM 0 11.83 0.00 1.12 0.97 0.07 86.02 11:52:01 AM 1 8.69 0.00 1.14 1.74 0.08 88.35 11:52:01 AM 2 5.00 0.00 0.95 0.62 0.05 93.37 11:52:01 AM 3 36.02 0.00 2.82 0.67 0.07 60.42 11:52:01 AM 4 12.37 0.00 1.15 0.42 0.03 86.02 11:52:01 AM 5 4.16 0.00 0.90 1.69 0.03 93.22 11:52:01 AM 6 16.07 0.00 1.55 1.00 0.07 81.31 11:52:01 AM 7 5.34 0.00 0.95 1.57 0.07 92.06 11:53:01 AM all 32.68 0.00 1.11 1.28 0.08 64.85 11:53:01 AM 0 33.90 0.00 0.52 0.07 0.08 65.43 11:53:01 AM 1 7.01 0.00 1.46 4.53 0.07 86.93 11:53:01 AM 2 19.98 0.00 1.11 2.85 0.07 76.00 11:53:01 AM 3 37.92 0.00 1.62 0.80 0.08 59.57 11:53:01 AM 4 33.83 0.00 0.55 0.20 0.08 65.33 11:53:01 AM 5 43.51 0.00 0.89 0.52 0.08 55.00 11:53:01 AM 6 40.59 0.00 1.34 0.79 0.10 57.19 11:53:01 AM 7 44.67 0.00 1.44 0.47 0.10 53.32 11:54:01 AM all 45.60 0.00 1.32 0.23 0.09 52.76 11:54:01 AM 0 40.08 0.00 1.40 0.00 0.08 58.44 11:54:01 AM 1 24.27 0.00 1.07 0.05 0.08 74.53 11:54:01 AM 2 27.73 0.00 1.56 1.07 0.10 69.54 11:54:01 AM 3 52.03 0.00 1.14 0.17 0.10 46.57 11:54:01 AM 4 62.90 0.00 0.74 0.05 0.08 36.23 11:54:01 AM 5 69.50 0.00 2.38 0.39 0.08 27.65 11:54:01 AM 6 39.81 0.00 0.94 0.00 0.07 59.18 11:54:01 AM 7 48.53 0.00 1.37 0.10 0.08 49.92 11:55:01 AM all 14.41 0.25 2.73 2.25 0.09 80.28 11:55:01 AM 0 13.19 0.00 2.47 1.85 0.08 82.40 11:55:01 AM 1 15.44 0.03 3.15 5.07 0.08 76.23 11:55:01 AM 2 11.40 0.03 2.95 7.09 0.10 78.42 11:55:01 AM 3 13.15 1.70 3.42 1.50 0.08 80.14 11:55:01 AM 4 15.24 0.17 2.07 0.61 0.08 81.83 11:55:01 AM 5 17.39 0.02 3.20 1.52 0.10 77.78 11:55:01 AM 6 15.42 0.05 2.39 0.24 0.10 81.80 11:55:01 AM 7 14.03 0.00 2.14 0.14 0.07 83.62 11:56:01 AM all 10.46 0.08 1.03 0.04 0.08 88.31 11:56:01 AM 0 11.93 0.00 1.20 0.02 0.07 86.78 11:56:01 AM 1 12.69 0.00 0.77 0.03 0.07 86.44 11:56:01 AM 2 9.33 0.00 1.05 0.02 0.10 89.50 11:56:01 AM 3 8.36 0.03 1.02 0.02 0.08 90.48 11:56:01 AM 4 11.39 0.08 1.02 0.07 0.08 87.36 11:56:01 AM 5 12.25 0.54 1.12 0.05 0.07 85.97 11:56:01 AM 6 9.15 0.00 0.94 0.08 0.07 89.76 11:56:01 AM 7 8.60 0.00 1.14 0.00 0.08 90.18 11:57:01 AM all 29.25 0.59 3.34 0.09 0.11 66.62 11:57:01 AM 0 29.23 2.61 3.07 0.07 0.10 64.92 11:57:01 AM 1 25.61 0.07 2.94 0.10 0.13 71.15 11:57:01 AM 2 29.82 0.00 4.08 0.08 0.10 65.92 11:57:01 AM 3 28.05 1.73 3.27 0.15 0.12 66.68 11:57:01 AM 4 33.09 0.07 3.61 0.13 0.08 63.01 11:57:01 AM 5 34.73 0.05 3.37 0.03 0.10 61.72 11:57:01 AM 6 23.23 0.15 3.01 0.08 0.13 73.39 11:57:01 AM 7 30.19 0.05 3.39 0.07 0.10 66.20 11:58:01 AM all 42.56 0.00 1.33 0.30 0.09 55.73 11:58:01 AM 0 19.27 0.00 1.59 0.00 0.08 79.06 11:58:01 AM 1 58.41 0.00 0.88 0.47 0.08 40.16 11:58:01 AM 2 35.90 0.00 2.89 0.37 0.10 60.74 11:58:01 AM 3 33.29 0.00 0.84 1.49 0.07 64.32 11:58:01 AM 4 55.46 0.00 1.15 0.05 0.08 43.26 11:58:01 AM 5 54.52 0.00 1.20 0.02 0.10 44.17 11:58:01 AM 6 40.01 0.00 1.00 0.00 0.08 58.90 11:58:01 AM 7 43.57 0.00 1.07 0.00 0.08 55.28 11:59:01 AM all 29.10 0.00 2.44 1.58 0.07 66.81 11:59:01 AM 0 38.53 0.00 2.27 1.01 0.07 58.13 11:59:01 AM 1 14.72 0.00 2.19 1.50 0.07 81.53 11:59:01 AM 2 43.64 0.00 3.80 3.97 0.07 48.52 11:59:01 AM 3 26.80 0.00 2.52 3.41 0.07 67.19 11:59:01 AM 4 34.11 0.00 2.45 1.11 0.08 62.24 11:59:01 AM 5 23.48 0.00 2.30 0.92 0.07 73.23 11:59:01 AM 6 29.50 0.00 1.48 0.22 0.07 68.74 11:59:01 AM 7 21.98 0.00 2.50 0.47 0.10 74.94 12:00:01 PM all 22.89 0.00 1.35 0.69 0.06 75.01 12:00:01 PM 0 22.35 0.00 1.03 0.00 0.07 76.55 12:00:01 PM 1 42.64 0.00 2.20 0.68 0.07 54.40 12:00:01 PM 2 25.30 0.00 1.84 0.89 0.05 71.93 12:00:01 PM 3 22.35 0.00 1.12 0.10 0.05 76.38 12:00:01 PM 4 5.23 0.00 0.90 1.44 0.08 92.35 12:00:01 PM 5 25.36 0.00 1.12 0.07 0.05 73.40 12:00:01 PM 6 14.91 0.00 1.42 2.29 0.07 81.32 12:00:01 PM 7 24.96 0.00 1.19 0.03 0.03 73.78 Average: all 25.49 0.09 1.96 1.13 0.08 71.24 Average: 0 24.73 0.26 1.92 1.28 0.08 71.73 Average: 1 22.51 0.01 1.90 1.48 0.08 74.02 Average: 2 22.37 0.00 2.36 2.19 0.08 72.99 Average: 3 26.97 0.34 2.02 1.22 0.08 69.37 Average: 4 27.06 0.04 1.78 0.55 0.08 70.49 Average: 5 30.55 0.06 2.06 0.84 0.08 66.41 Average: 6 24.63 0.02 1.82 0.80 0.08 72.65 Average: 7 25.13 0.01 1.85 0.67 0.08 72.26