---> uname -a: Linux prd-centos8-docker-8c-8g-2511.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 1123 25416 18 5350 30295 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:c5:84:ce brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.97/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85737sec preferred_lft 85737sec inet6 fe80::f816:3eff:fec5:84ce/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:56:5b:ee:b7 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::42:56ff:fe5b:eeb7/64 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) 12/05/2023 _x86_64_ (8 CPU) 11:50:21 LINUX RESTART (8 CPU) 11:51:01 AM tps rtps wtps bread/s bwrtn/s 11:52:01 AM 97.10 7.11 89.99 1305.30 6176.96 11:53:01 AM 250.70 20.04 230.66 3898.43 13270.84 11:54:01 AM 129.74 1.60 128.14 857.71 36850.22 11:55:01 AM 63.47 12.21 51.26 499.38 844.89 11:56:01 AM 50.29 0.07 50.22 2.00 2864.32 11:57:01 AM 20.66 0.00 20.66 0.00 484.01 11:58:01 AM 35.37 0.00 35.37 0.00 1000.42 11:59:01 AM 74.32 2.50 71.82 4512.85 22864.91 12:00:02 PM 101.07 1.10 99.97 68.63 20784.56 12:01:01 PM 154.66 1.86 152.80 1805.76 15181.99 Average: 97.64 4.65 92.99 1294.07 12027.05 11:51:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:52:01 AM 29536788 31242368 3118924 9.55 2688 2027992 1439760 4.27 170812 2529768 177856 11:53:01 AM 28465880 30552004 4189832 12.83 2688 2398096 1911756 5.67 263084 3453444 116300 11:54:01 AM 26429428 29494428 6226284 19.07 2688 3359964 3826728 11.35 386508 5296300 152 11:55:01 AM 26159040 29293496 6496672 19.89 2688 3427592 2976540 8.83 510200 5440912 49944 11:56:01 AM 25465324 28616712 7190388 22.02 2688 3442324 3606216 10.70 536072 6095528 248 11:57:01 AM 25157040 28310916 7498672 22.96 2688 3443636 5043560 14.96 539808 6377440 156 11:58:01 AM 26171364 29496948 6484348 19.86 2688 3615548 2681984 7.96 582544 5344424 160344 11:59:01 AM 24773044 29053812 7882668 24.14 2688 4553408 3053272 9.06 734396 6530296 300448 12:00:02 PM 25891424 30691896 6764288 20.71 2688 5068480 1900708 5.64 820124 5332380 282432 12:01:01 PM 26034760 31021304 6620952 20.28 2688 5250224 1560076 4.63 999700 5003900 48416 Average: 26408409 29777388 6247303 19.13 2688 3658726 2800060 8.31 554325 5140439 113630 11:51:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 65.76 45.12 994.88 7.80 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 AM eth0 270.83 239.02 2841.48 55.37 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 AM eth0 908.45 373.66 8904.50 27.61 0.00 0.00 0.00 0.00 11:54:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:54:01 AM veth838b896 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 11:55:01 AM lo 22.28 22.28 2.83 2.83 0.00 0.00 0.00 0.00 11:55:01 AM eth0 79.10 69.99 673.88 19.65 0.00 0.00 0.00 0.00 11:55:01 AM docker0 7.87 12.93 1.30 1.57 0.00 0.00 0.00 0.00 11:56:01 AM lo 20.16 20.16 1.94 1.94 0.00 0.00 0.00 0.00 11:56:01 AM eth0 69.18 50.94 30.26 21.45 0.00 0.00 0.00 0.00 11:56:01 AM docker0 6.80 7.48 0.87 0.88 0.00 0.00 0.00 0.00 11:57:01 AM lo 240.44 240.44 93.56 93.56 0.00 0.00 0.00 0.00 11:57:01 AM eth0 57.38 40.87 16.52 20.29 0.00 0.00 0.00 0.00 11:57:01 AM docker0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:57:01 AM veth9541420 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:58:01 AM lo 72.34 72.34 6.87 6.87 0.00 0.00 0.00 0.00 11:58:01 AM eth0 103.90 81.46 234.40 34.23 0.00 0.00 0.00 0.00 11:58:01 AM docker0 3.53 4.22 0.59 0.55 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 373.20 184.94 3815.21 23.26 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 12:00:02 PM lo 248.03 248.03 56.89 56.89 0.00 0.00 0.00 0.00 12:00:02 PM eth0 137.31 107.28 1266.58 14.34 0.00 0.00 0.00 0.00 12:00:02 PM docker0 123.44 129.47 38.74 20.17 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 182.55 126.30 1783.54 36.27 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 Average: lo 60.43 60.43 16.24 16.24 0.00 0.00 0.00 0.00 Average: eth0 224.83 131.96 2056.53 26.01 0.00 0.00 0.00 0.00 Average: docker0 14.19 15.46 4.16 2.32 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) 12/05/2023 _x86_64_ (8 CPU) 11:50:21 LINUX RESTART (8 CPU) 11:51:01 AM CPU %user %nice %system %iowait %steal %idle 11:52:01 AM all 10.40 0.00 0.99 0.51 0.05 88.05 11:52:01 AM 0 9.03 0.00 0.80 0.35 0.05 89.76 11:52:01 AM 1 8.53 0.00 0.88 0.40 0.05 90.14 11:52:01 AM 2 21.06 0.00 1.87 1.12 0.07 75.88 11:52:01 AM 3 26.45 0.00 2.06 0.72 0.07 70.71 11:52:01 AM 4 0.69 0.00 0.33 0.47 0.05 98.46 11:52:01 AM 5 5.95 0.00 0.67 0.47 0.03 92.88 11:52:01 AM 6 6.57 0.00 0.75 0.49 0.05 92.14 11:52:01 AM 7 4.95 0.00 0.57 0.05 0.02 94.41 11:53:01 AM all 28.40 0.00 1.66 1.71 0.10 68.14 11:53:01 AM 0 18.73 0.00 1.64 1.16 0.10 78.37 11:53:01 AM 1 22.09 0.00 1.17 0.55 0.10 76.09 11:53:01 AM 2 29.58 0.00 2.86 2.82 0.10 64.64 11:53:01 AM 3 25.65 0.00 1.14 2.11 0.08 71.02 11:53:01 AM 4 39.51 0.00 2.33 3.72 0.12 54.31 11:53:01 AM 5 36.62 0.00 1.48 2.01 0.08 59.80 11:53:01 AM 6 18.72 0.00 1.31 0.69 0.10 79.18 11:53:01 AM 7 36.22 0.00 1.34 0.62 0.10 61.72 11:54:01 AM all 23.39 0.00 2.22 3.87 0.08 70.45 11:54:01 AM 0 22.21 0.00 1.80 0.52 0.07 75.40 11:54:01 AM 1 12.38 0.00 2.04 3.08 0.08 82.42 11:54:01 AM 2 33.22 0.00 2.56 2.15 0.08 61.99 11:54:01 AM 3 13.77 0.00 2.60 8.52 0.07 75.05 11:54:01 AM 4 31.43 0.00 2.51 4.10 0.08 61.88 11:54:01 AM 5 18.40 0.00 2.00 3.54 0.08 75.97 11:54:01 AM 6 31.69 0.00 2.39 4.88 0.07 60.97 11:54:01 AM 7 24.08 0.00 1.87 4.15 0.07 69.84 11:55:01 AM all 26.48 0.37 1.06 0.58 0.09 71.42 11:55:01 AM 0 25.52 0.00 0.82 1.00 0.10 72.56 11:55:01 AM 1 17.96 0.00 1.19 0.79 0.10 79.97 11:55:01 AM 2 23.36 0.00 1.32 0.17 0.10 75.05 11:55:01 AM 3 28.25 0.57 1.11 0.50 0.10 69.47 11:55:01 AM 4 33.36 2.31 1.64 1.56 0.10 61.03 11:55:01 AM 5 33.24 0.00 0.72 0.08 0.08 65.87 11:55:01 AM 6 26.76 0.03 0.77 0.00 0.08 72.35 11:55:01 AM 7 23.42 0.02 0.90 0.53 0.08 75.04 11:56:01 AM all 37.83 0.29 2.00 0.41 0.11 59.36 11:56:01 AM 0 35.65 0.12 2.18 0.79 0.10 61.17 11:56:01 AM 1 33.38 0.03 1.89 0.20 0.15 64.34 11:56:01 AM 2 50.00 0.02 2.41 0.60 0.13 46.83 11:56:01 AM 3 26.57 0.00 1.91 0.00 0.10 71.42 11:56:01 AM 4 45.96 0.00 1.89 0.67 0.12 51.36 11:56:01 AM 5 40.18 0.02 1.82 0.52 0.10 57.36 11:56:01 AM 6 32.37 0.02 1.85 0.15 0.10 65.51 11:56:01 AM 7 38.55 2.12 2.03 0.32 0.10 56.89 11:57:01 AM all 13.18 0.39 1.60 0.08 0.09 84.65 11:57:01 AM 0 13.09 2.52 1.67 0.02 0.10 82.60 11:57:01 AM 1 9.36 0.05 1.65 0.08 0.10 88.75 11:57:01 AM 2 15.83 0.30 1.81 0.08 0.08 81.89 11:57:01 AM 3 16.89 0.03 1.75 0.08 0.08 81.15 11:57:01 AM 4 14.19 0.03 1.67 0.25 0.08 83.77 11:57:01 AM 5 11.76 0.03 1.53 0.07 0.10 86.51 11:57:01 AM 6 11.95 0.00 1.32 0.00 0.10 86.62 11:57:01 AM 7 12.37 0.12 1.42 0.07 0.10 85.92 11:58:01 AM all 37.27 0.08 2.15 0.37 0.11 60.02 11:58:01 AM 0 34.09 0.50 2.16 0.67 0.10 62.48 11:58:01 AM 1 49.01 0.05 2.35 0.12 0.12 48.36 11:58:01 AM 2 41.58 0.00 2.71 0.39 0.15 55.17 11:58:01 AM 3 28.33 0.02 1.84 0.03 0.08 69.70 11:58:01 AM 4 21.99 0.03 2.03 0.60 0.08 75.27 11:58:01 AM 5 45.40 0.00 2.01 0.38 0.10 52.11 11:58:01 AM 6 38.00 0.07 1.71 0.25 0.10 59.87 11:58:01 AM 7 39.78 0.00 2.40 0.49 0.13 57.20 11:59:01 AM all 26.09 0.00 1.85 1.75 0.08 70.23 11:59:01 AM 0 20.14 0.00 1.36 0.70 0.07 77.73 11:59:01 AM 1 29.78 0.00 1.76 0.67 0.08 67.70 11:59:01 AM 2 21.55 0.00 2.31 4.78 0.08 71.27 11:59:01 AM 3 20.79 0.00 1.79 4.69 0.10 72.62 11:59:01 AM 4 23.12 0.00 2.32 2.03 0.10 72.44 11:59:01 AM 5 35.03 0.00 1.26 0.03 0.08 63.59 11:59:01 AM 6 32.93 0.00 2.73 0.45 0.08 63.80 11:59:01 AM 7 25.44 0.00 1.29 0.62 0.07 72.59 12:00:02 PM all 35.96 0.00 1.65 1.39 0.10 60.90 12:00:02 PM 0 40.36 0.00 2.06 0.07 0.12 57.39 12:00:02 PM 1 24.23 0.00 1.73 2.78 0.10 71.16 12:00:02 PM 2 21.51 0.00 2.36 2.39 0.10 73.63 12:00:02 PM 3 22.23 0.00 1.10 0.82 0.10 75.75 12:00:02 PM 4 55.98 0.00 1.22 1.24 0.10 41.46 12:00:02 PM 5 54.78 0.00 1.15 0.70 0.12 43.25 12:00:02 PM 6 24.86 0.00 1.74 1.47 0.08 71.84 12:00:02 PM 7 43.65 0.00 1.84 1.67 0.12 52.72 12:01:01 PM all 21.32 0.00 1.04 0.65 0.07 76.91 12:01:01 PM 0 5.56 0.00 0.47 0.00 0.07 93.89 12:01:01 PM 1 30.89 0.00 1.79 0.65 0.07 66.61 12:01:01 PM 2 23.32 0.00 1.31 1.34 0.07 73.96 12:01:01 PM 3 12.85 0.00 1.58 2.76 0.07 82.74 12:01:01 PM 4 34.41 0.00 0.73 0.02 0.07 64.78 12:01:01 PM 5 14.72 0.00 0.73 0.08 0.07 84.39 12:01:01 PM 6 32.86 0.00 0.71 0.36 0.07 66.00 12:01:01 PM 7 15.93 0.00 1.04 0.03 0.05 82.95 Average: all 26.03 0.11 1.62 1.13 0.09 71.01 Average: 0 22.46 0.32 1.50 0.53 0.09 75.12 Average: 1 23.74 0.01 1.64 0.93 0.10 73.57 Average: 2 28.10 0.03 2.15 1.58 0.10 68.03 Average: 3 22.20 0.06 1.69 2.02 0.09 73.95 Average: 4 30.05 0.24 1.67 1.46 0.09 66.49 Average: 5 29.63 0.01 1.34 0.79 0.09 68.15 Average: 6 25.65 0.01 1.53 0.87 0.08 71.85 Average: 7 26.44 0.22 1.47 0.86 0.08 70.92