---> uname -a: Linux prd-centos8-docker-8c-8g-9145.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 1091 25666 19 5132 30325 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:54:e7:17 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.246/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85777sec preferred_lft 85777sec inet6 fe80::f816:3eff:fe54:e717/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:74:fb:a7:e4 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::42:74ff:fefb:a7e4/64 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) 02/27/2024 _x86_64_ (8 CPU) 11:56:40 LINUX RESTART (8 CPU) 11:57:02 AM tps rtps wtps bread/s bwrtn/s 11:58:01 AM 229.55 20.94 208.61 3875.97 7015.11 11:59:01 AM 224.31 20.00 204.32 3858.82 10670.85 12:00:01 PM 141.49 1.43 140.05 492.10 12461.03 12:01:01 PM 44.28 0.12 44.16 28.13 3327.65 12:02:01 PM 99.45 12.49 86.96 871.55 27446.37 12:03:01 PM 36.19 0.07 36.12 1.07 803.47 12:04:02 PM 33.15 0.00 33.15 0.00 7074.58 12:05:01 PM 111.30 2.52 108.78 4568.21 29256.24 12:06:01 PM 23.16 1.10 22.06 68.64 973.21 12:07:01 PM 53.94 0.48 53.46 64.12 16910.33 Average: 99.44 5.90 93.55 1373.33 11572.53 11:57:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:58:01 AM 29639640 31291080 3016072 9.24 2688 1976816 1422844 4.22 167632 2424112 132620 11:59:01 AM 28358956 30394444 4296756 13.16 2688 2351160 2459216 7.30 238688 3586088 156088 12:00:01 PM 27418852 29704236 5236860 16.04 2688 2596872 2757500 8.18 311068 4435788 55208 12:01:01 PM 25918928 29080184 6736784 20.63 2688 3457216 3356388 9.96 384924 5806192 844836 12:02:01 PM 25706960 28835044 6948752 21.28 2688 3421632 3468280 10.29 532248 5850724 28 12:03:01 PM 24881876 28015032 7773836 23.81 2688 3425148 6343360 18.82 537840 6645488 1732 12:04:02 PM 25468564 28808784 7187148 22.01 2688 3632288 3877448 11.50 590284 6031408 7620 12:05:01 PM 23854220 28181896 8801492 26.95 2688 4615748 4324468 12.83 781204 7390436 10600 12:06:01 PM 24531304 28829500 8124408 24.88 2688 4572096 3950016 11.72 778120 6724720 20012 12:07:01 PM 26305692 31075716 6350020 19.45 2688 5038592 1522260 4.52 946408 4786724 48652 Average: 26208499 29421592 6447213 19.74 2688 3508757 3348178 9.93 526842 5368168 127740 11:57:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 AM eth0 395.44 250.83 1598.96 65.87 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 AM eth0 254.71 225.38 2808.49 46.86 0.00 0.00 0.00 0.00 11:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 PM lo 2.22 2.22 0.45 0.45 0.00 0.00 0.00 0.00 12:00:01 PM eth0 246.58 193.34 3490.94 27.05 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 12:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 PM eth0 996.72 387.02 6473.79 32.82 0.00 0.00 0.00 0.00 12:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 PM lo 37.99 37.99 4.62 4.62 0.00 0.00 0.00 0.00 12:02:01 PM eth0 116.17 116.69 67.02 26.68 0.00 0.00 0.00 0.00 12:02:01 PM docker0 6.63 7.38 0.85 0.87 0.00 0.00 0.00 0.00 12:03:01 PM lo 237.29 237.29 85.73 85.73 0.00 0.00 0.00 0.00 12:03:01 PM eth0 135.84 114.55 63.53 38.32 0.00 0.00 0.00 0.00 12:03:01 PM docker0 1.53 2.02 0.22 0.29 0.00 0.00 0.00 0.00 12:03:01 PM veth35c3392 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 12:04:02 PM lo 8.95 8.95 0.97 0.97 0.00 0.00 0.00 0.00 12:04:02 PM eth0 89.47 71.36 546.83 25.99 0.00 0.00 0.00 0.00 12:04:02 PM docker0 2.02 2.37 0.38 0.32 0.00 0.00 0.00 0.00 12:05:01 PM lo 25.19 25.19 10.96 10.96 0.00 0.00 0.00 0.00 12:05:01 PM eth0 481.92 260.42 3539.58 21.82 0.00 0.00 0.00 0.00 12:05:01 PM docker0 12.59 13.23 2.38 8.89 0.00 0.00 0.00 0.00 12:05:01 PM veth53a6b4e 12.59 13.35 2.55 8.90 0.00 0.00 0.00 0.00 12:06:01 PM lo 691.45 691.45 236.07 236.07 0.00 0.00 0.00 0.00 12:06:01 PM eth0 65.66 53.43 286.24 22.78 0.00 0.00 0.00 0.00 12:06:01 PM docker0 166.21 172.46 44.40 30.12 0.00 0.00 0.00 0.00 12:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 PM eth0 37.18 32.51 125.07 10.59 0.00 0.00 0.00 0.00 12:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 100.60 100.60 33.97 33.97 0.00 0.00 0.00 0.00 Average: eth0 281.43 170.26 1897.66 31.84 0.00 0.00 0.00 0.00 Average: docker0 18.94 19.79 4.83 4.05 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) 02/27/2024 _x86_64_ (8 CPU) 11:56:40 LINUX RESTART (8 CPU) 11:57:02 AM CPU %user %nice %system %iowait %steal %idle 11:58:01 AM all 11.10 0.00 1.52 0.89 0.05 86.44 11:58:01 AM 0 10.58 0.00 1.39 0.27 0.05 87.71 11:58:01 AM 1 12.05 0.00 1.27 1.46 0.05 85.17 11:58:01 AM 2 21.47 0.00 2.22 0.61 0.07 75.63 11:58:01 AM 3 10.15 0.00 1.71 0.94 0.07 87.13 11:58:01 AM 4 8.07 0.00 1.43 0.65 0.03 89.82 11:58:01 AM 5 11.29 0.00 1.84 2.34 0.05 84.48 11:58:01 AM 6 6.87 0.00 1.46 0.29 0.05 91.33 11:58:01 AM 7 8.37 0.00 0.85 0.54 0.05 90.19 11:59:01 AM all 19.31 0.00 1.26 1.23 0.07 78.13 11:59:01 AM 0 17.48 0.00 1.02 0.95 0.08 80.46 11:59:01 AM 1 17.12 0.00 1.02 1.61 0.07 80.17 11:59:01 AM 2 15.33 0.00 0.83 0.13 0.08 83.63 11:59:01 AM 3 16.37 0.00 1.19 0.42 0.08 81.94 11:59:01 AM 4 19.67 0.00 1.17 0.72 0.05 78.38 11:59:01 AM 5 23.11 0.00 1.66 3.54 0.07 71.63 11:59:01 AM 6 19.44 0.00 1.81 1.82 0.08 76.84 11:59:01 AM 7 25.91 0.00 1.34 0.65 0.07 72.03 12:00:01 PM all 32.73 0.00 1.01 0.98 0.08 65.20 12:00:01 PM 0 45.72 0.00 0.92 0.10 0.08 53.18 12:00:01 PM 1 33.11 0.00 0.80 0.48 0.08 65.53 12:00:01 PM 2 27.88 0.00 1.14 0.84 0.07 70.08 12:00:01 PM 3 35.95 0.00 1.51 0.43 0.08 62.02 12:00:01 PM 4 19.91 0.00 0.95 3.28 0.07 75.79 12:00:01 PM 5 27.12 0.00 0.70 1.37 0.08 70.72 12:00:01 PM 6 41.94 0.00 1.07 0.25 0.08 56.66 12:00:01 PM 7 30.20 0.00 1.00 1.05 0.08 67.66 12:01:01 PM all 39.00 0.00 2.19 0.45 0.10 58.27 12:01:01 PM 0 46.49 0.00 2.17 0.19 0.08 51.07 12:01:01 PM 1 39.81 0.00 2.61 0.29 0.10 57.19 12:01:01 PM 2 35.89 0.00 2.24 0.08 0.10 61.69 12:01:01 PM 3 28.57 0.00 1.94 0.32 0.08 69.09 12:01:01 PM 4 48.62 0.00 2.39 1.22 0.10 47.67 12:01:01 PM 5 38.23 0.00 1.54 0.39 0.10 59.74 12:01:01 PM 6 39.55 0.00 2.42 1.06 0.08 56.88 12:01:01 PM 7 34.81 0.00 2.24 0.02 0.10 62.83 12:02:01 PM all 17.25 0.35 1.84 1.58 0.08 78.91 12:02:01 PM 0 15.66 1.97 1.70 0.18 0.08 80.40 12:02:01 PM 1 15.51 0.03 1.83 0.79 0.07 81.77 12:02:01 PM 2 18.06 0.00 1.86 0.32 0.08 79.68 12:02:01 PM 3 18.67 0.08 2.28 6.29 0.08 72.59 12:02:01 PM 4 20.58 0.00 1.81 1.56 0.07 75.99 12:02:01 PM 5 17.58 0.62 1.94 1.35 0.08 78.42 12:02:01 PM 6 18.26 0.05 1.77 0.64 0.08 79.20 12:02:01 PM 7 13.66 0.05 1.51 1.47 0.07 83.24 12:03:01 PM all 21.79 0.36 2.65 0.23 0.11 74.86 12:03:01 PM 0 20.31 0.03 2.44 0.08 0.12 77.01 12:03:01 PM 1 16.76 2.49 2.55 0.29 0.12 77.80 12:03:01 PM 2 26.81 0.05 2.88 0.40 0.12 69.74 12:03:01 PM 3 23.56 0.15 2.95 0.12 0.10 73.12 12:03:01 PM 4 23.30 0.05 2.69 0.20 0.13 73.62 12:03:01 PM 5 20.04 0.10 2.39 0.27 0.10 77.10 12:03:01 PM 6 22.22 0.02 2.98 0.27 0.10 74.41 12:03:01 PM 7 21.31 0.00 2.28 0.25 0.10 76.06 12:04:02 PM all 39.62 0.04 1.27 0.34 0.08 58.64 12:04:02 PM 0 33.77 0.00 0.75 0.00 0.10 65.38 12:04:02 PM 1 44.50 0.30 1.10 1.27 0.10 52.73 12:04:02 PM 2 45.56 0.00 1.96 0.22 0.07 52.20 12:04:02 PM 3 47.65 0.00 0.95 0.45 0.07 50.88 12:04:02 PM 4 42.00 0.00 1.42 0.23 0.07 56.28 12:04:02 PM 5 31.27 0.00 0.90 0.30 0.08 67.45 12:04:02 PM 6 48.63 0.00 2.02 0.10 0.07 49.18 12:04:02 PM 7 23.57 0.00 1.09 0.18 0.08 75.07 12:05:01 PM all 21.57 0.00 1.94 2.19 0.07 74.23 12:05:01 PM 0 20.11 0.00 2.20 0.34 0.07 77.29 12:05:01 PM 1 22.54 0.00 2.27 5.19 0.07 69.92 12:05:01 PM 2 29.17 0.00 1.31 1.36 0.09 68.07 12:05:01 PM 3 17.77 0.00 1.81 0.90 0.07 79.45 12:05:01 PM 4 20.98 0.00 1.79 0.19 0.07 76.97 12:05:01 PM 5 17.24 0.00 2.11 5.75 0.07 74.83 12:05:01 PM 6 14.51 0.00 1.71 1.66 0.07 82.06 12:05:01 PM 7 30.32 0.00 2.31 2.09 0.10 65.17 12:06:01 PM all 17.70 0.00 1.06 0.33 0.07 80.84 12:06:01 PM 0 16.04 0.00 0.85 0.10 0.08 82.92 12:06:01 PM 1 17.41 0.00 0.99 0.10 0.08 81.42 12:06:01 PM 2 21.52 0.00 0.53 0.00 0.07 77.87 12:06:01 PM 3 21.76 0.00 1.05 0.72 0.07 76.40 12:06:01 PM 4 17.22 0.00 1.27 0.42 0.08 81.01 12:06:01 PM 5 15.08 0.00 1.45 1.02 0.07 82.38 12:06:01 PM 6 15.84 0.00 0.97 0.12 0.07 83.00 12:06:01 PM 7 16.72 0.00 1.39 0.15 0.07 81.68 12:07:01 PM all 21.45 0.00 1.27 0.92 0.06 76.29 12:07:01 PM 0 12.32 0.00 0.82 0.77 0.05 86.04 12:07:01 PM 1 37.48 0.00 1.97 2.79 0.07 57.69 12:07:01 PM 2 29.25 0.00 1.67 0.62 0.07 68.39 12:07:01 PM 3 20.48 0.00 0.92 0.80 0.08 77.72 12:07:01 PM 4 16.48 0.00 1.07 0.12 0.07 82.26 12:07:01 PM 5 15.98 0.00 1.32 1.62 0.05 81.03 12:07:01 PM 6 22.64 0.00 1.49 0.68 0.05 75.14 12:07:01 PM 7 16.96 0.00 0.92 0.00 0.03 82.08 Average: all 24.17 0.08 1.60 0.91 0.08 73.17 Average: 0 23.86 0.20 1.42 0.30 0.08 74.14 Average: 1 25.66 0.28 1.64 1.42 0.08 70.92 Average: 2 27.10 0.01 1.66 0.46 0.08 70.69 Average: 3 24.14 0.02 1.63 1.14 0.08 72.99 Average: 4 23.68 0.01 1.60 0.86 0.07 73.78 Average: 5 21.71 0.07 1.59 1.79 0.08 74.77 Average: 6 25.04 0.01 1.77 0.69 0.07 72.43 Average: 7 22.18 0.01 1.49 0.64 0.08 75.61