---> uname -a: Linux prd-centos8-docker-8c-8g-5278.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 1116 25461 19 5312 30300 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:28:5a:7f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.137/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85770sec preferred_lft 85770sec inet6 fe80::f816:3eff:fe28:5a7f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:53:1e:d8:f9 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::42:53ff:fe1e:d8f9/64 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) 02/14/2024 _x86_64_ (8 CPU) 09:36:33 LINUX RESTART (8 CPU) 09:37:01 AM tps rtps wtps bread/s bwrtn/s 09:38:01 AM 126.21 12.60 113.61 2188.07 5530.11 09:39:01 AM 238.27 19.91 218.36 3793.80 10695.97 09:40:01 AM 107.77 1.32 106.45 487.92 11222.95 09:41:01 AM 98.05 0.12 97.93 30.00 29831.41 09:42:01 AM 44.04 12.40 31.64 873.44 951.43 09:43:01 AM 31.57 0.07 31.51 1.07 622.16 09:44:01 AM 38.33 0.75 37.58 1370.70 1083.12 09:45:01 AM 105.61 1.70 103.92 3106.56 34597.47 09:46:01 AM 188.39 2.47 185.92 1780.07 10023.04 09:47:01 AM 50.15 0.45 49.70 63.85 14353.75 Average: 102.84 5.18 97.66 1369.59 11891.03 09:37:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:38:01 AM 29550352 31259704 3105360 9.51 2688 2032696 1470144 4.36 171268 2504812 178224 09:39:01 AM 28550704 30593224 4105008 12.57 2688 2357012 1918476 5.69 261108 3365956 144432 09:40:01 AM 27398424 29670708 5257288 16.10 2688 2583208 2758768 8.19 312484 4449732 52928 09:41:01 AM 25661044 28745768 6994668 21.42 2688 3380248 3562348 10.57 384604 6054824 0 09:42:01 AM 25075208 28189120 7580504 23.21 2688 3407292 4187748 12.42 531976 6476592 32 09:43:01 AM 25784872 28906604 6870840 21.04 2688 3414636 3453288 10.25 539584 5770404 5424 09:44:01 AM 25726824 29108148 6928888 21.22 2688 3672688 3134632 9.30 591452 5770012 200920 09:45:01 AM 23683280 27987352 8972432 27.48 2688 4591876 4396500 13.04 779548 7563868 11228 09:46:01 AM 25291620 30209224 7364092 22.55 2688 5187924 2323172 6.89 857696 5886440 377024 09:47:01 AM 26054428 31009080 6601284 20.21 2688 5218236 1542012 4.58 1002312 4974272 50636 Average: 26277676 29567893 6378036 19.53 2688 3584582 2874709 8.53 543203 5281691 102085 09:37:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 AM eth0 68.39 47.17 1005.96 9.23 0.00 0.00 0.00 0.00 09:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 AM eth0 273.61 236.12 2691.55 54.80 0.00 0.00 0.00 0.00 09:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM lo 2.22 2.22 0.36 0.36 0.00 0.00 0.00 0.00 09:40:01 AM eth0 231.31 174.09 3214.38 23.53 0.00 0.00 0.00 0.00 09:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 AM eth0 1172.04 468.39 6486.41 38.57 0.00 0.00 0.00 0.00 09:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 AM lo 123.14 123.14 39.13 39.13 0.00 0.00 0.00 0.00 09:42:01 AM eth0 28.39 19.06 15.61 19.48 0.00 0.00 0.00 0.00 09:42:01 AM docker0 6.76 7.31 0.86 0.86 0.00 0.00 0.00 0.00 09:43:01 AM lo 609.30 609.30 344.93 344.93 0.00 0.00 0.00 0.00 09:43:01 AM eth0 97.58 68.56 27.14 51.19 0.00 0.00 0.00 0.00 09:43:01 AM docker0 3.50 4.30 0.59 0.56 0.00 0.00 0.00 0.00 09:44:01 AM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 09:44:01 AM eth0 95.60 82.42 702.16 24.89 0.00 0.00 0.00 0.00 09:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM lo 62.23 62.23 22.20 22.20 0.00 0.00 0.00 0.00 09:45:01 AM eth0 474.38 209.73 3324.77 17.39 0.00 0.00 0.00 0.00 09:45:01 AM docker0 31.34 33.14 10.23 12.62 0.00 0.00 0.00 0.00 09:45:01 AM vethd36f7be 31.34 33.27 10.65 12.63 0.00 0.00 0.00 0.00 09:46:01 AM lo 140.29 140.29 36.35 36.35 0.00 0.00 0.00 0.00 09:46:01 AM eth0 207.88 156.35 2615.08 17.31 0.00 0.00 0.00 0.00 09:46:01 AM docker0 70.54 73.33 24.19 13.34 0.00 0.00 0.00 0.00 09:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM eth0 112.53 88.54 275.11 34.11 0.00 0.00 0.00 0.00 09:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 93.74 93.74 44.30 44.30 0.00 0.00 0.00 0.00 Average: eth0 276.16 155.04 2035.75 29.05 0.00 0.00 0.00 0.00 Average: docker0 11.22 11.81 3.59 2.74 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) 02/14/2024 _x86_64_ (8 CPU) 09:36:33 LINUX RESTART (8 CPU) 09:37:01 AM CPU %user %nice %system %iowait %steal %idle 09:38:01 AM all 10.44 0.00 1.01 0.72 0.06 87.77 09:38:01 AM 0 0.50 0.00 0.35 0.08 0.08 98.98 09:38:01 AM 1 15.67 0.00 1.82 1.52 0.05 80.94 09:38:01 AM 2 4.45 0.00 0.62 0.42 0.07 94.45 09:38:01 AM 3 17.04 0.00 1.52 1.00 0.05 80.39 09:38:01 AM 4 28.39 0.00 2.11 1.04 0.05 68.42 09:38:01 AM 5 1.82 0.00 0.58 0.42 0.07 97.11 09:38:01 AM 6 0.78 0.00 0.17 0.45 0.05 98.55 09:38:01 AM 7 14.86 0.00 0.94 0.84 0.03 83.32 09:39:01 AM all 22.56 0.00 1.28 2.05 0.09 74.02 09:39:01 AM 0 27.86 0.00 1.12 3.24 0.08 67.70 09:39:01 AM 1 19.07 0.00 1.52 2.80 0.10 76.51 09:39:01 AM 2 22.47 0.00 1.16 1.26 0.08 75.04 09:39:01 AM 3 24.85 0.00 0.89 0.74 0.07 73.46 09:39:01 AM 4 24.87 0.00 1.63 3.54 0.08 69.88 09:39:01 AM 5 20.73 0.00 1.16 1.14 0.12 76.85 09:39:01 AM 6 24.52 0.00 1.74 2.34 0.10 71.30 09:39:01 AM 7 16.14 0.00 1.00 1.36 0.07 81.44 09:40:01 AM all 32.60 0.00 0.92 1.15 0.09 65.23 09:40:01 AM 0 41.67 0.00 0.50 0.10 0.08 57.64 09:40:01 AM 1 16.01 0.00 1.09 4.00 0.10 78.81 09:40:01 AM 2 32.71 0.00 1.14 1.87 0.12 64.16 09:40:01 AM 3 35.06 0.00 0.85 0.08 0.07 63.93 09:40:01 AM 4 43.66 0.00 1.12 0.30 0.08 54.83 09:40:01 AM 5 12.53 0.00 0.85 1.32 0.08 85.21 09:40:01 AM 6 45.90 0.00 1.19 0.82 0.08 52.01 09:40:01 AM 7 33.29 0.00 0.64 0.70 0.10 65.27 09:41:01 AM all 30.81 0.00 2.37 2.04 0.08 64.69 09:41:01 AM 0 20.56 0.00 2.02 1.68 0.10 75.64 09:41:01 AM 1 32.54 0.00 2.60 5.53 0.07 59.27 09:41:01 AM 2 23.83 0.00 2.94 4.20 0.08 68.95 09:41:01 AM 3 41.99 0.00 3.07 1.96 0.08 52.90 09:41:01 AM 4 31.70 0.00 1.87 0.03 0.07 66.34 09:41:01 AM 5 20.73 0.00 2.57 2.54 0.10 74.06 09:41:01 AM 6 35.62 0.00 2.25 0.35 0.08 61.70 09:41:01 AM 7 39.61 0.00 1.69 0.05 0.08 58.57 09:42:01 AM all 17.83 0.30 1.72 0.31 0.11 79.74 09:42:01 AM 0 14.60 0.03 1.44 0.17 0.10 83.66 09:42:01 AM 1 14.59 1.24 1.81 0.59 0.15 81.62 09:42:01 AM 2 19.57 0.02 1.51 0.30 0.12 78.48 09:42:01 AM 3 22.43 0.00 2.23 0.39 0.08 74.87 09:42:01 AM 4 16.21 0.08 1.49 0.17 0.12 81.93 09:42:01 AM 5 22.20 0.03 1.44 0.13 0.08 76.10 09:42:01 AM 6 18.10 0.00 1.93 0.45 0.10 79.42 09:42:01 AM 7 14.91 0.99 1.89 0.27 0.10 81.84 09:43:01 AM all 22.70 0.28 2.33 0.14 0.11 74.45 09:43:01 AM 0 22.17 0.03 2.85 0.18 0.10 74.66 09:43:01 AM 1 23.86 0.05 2.33 0.05 0.10 73.61 09:43:01 AM 2 26.15 0.02 2.52 0.20 0.10 71.02 09:43:01 AM 3 22.93 0.03 2.30 0.27 0.10 74.37 09:43:01 AM 4 22.32 0.03 2.18 0.05 0.10 75.31 09:43:01 AM 5 24.61 0.05 2.20 0.08 0.10 72.96 09:43:01 AM 6 20.15 0.05 2.50 0.20 0.15 76.94 09:43:01 AM 7 19.43 1.96 1.73 0.05 0.10 76.73 09:44:01 AM all 41.29 0.05 1.24 0.26 0.09 57.08 09:44:01 AM 0 27.57 0.00 1.50 0.43 0.10 70.39 09:44:01 AM 1 53.54 0.00 0.94 0.05 0.10 45.37 09:44:01 AM 2 36.43 0.00 1.31 0.79 0.08 61.39 09:44:01 AM 3 45.36 0.00 1.16 0.12 0.08 53.28 09:44:01 AM 4 52.22 0.00 1.92 0.17 0.08 45.61 09:44:01 AM 5 36.06 0.00 1.42 0.12 0.08 62.31 09:44:01 AM 6 38.41 0.37 0.92 0.00 0.07 60.24 09:44:01 AM 7 40.83 0.00 0.79 0.38 0.08 57.92 09:45:01 AM all 22.94 0.00 1.96 3.66 0.08 71.36 09:45:01 AM 0 27.92 0.00 2.34 2.05 0.07 67.62 09:45:01 AM 1 30.12 0.00 1.93 5.80 0.08 62.06 09:45:01 AM 2 12.54 0.00 1.92 0.74 0.08 84.72 09:45:01 AM 3 16.29 0.00 2.61 4.24 0.07 76.79 09:45:01 AM 4 19.59 0.00 1.56 6.70 0.08 72.07 09:45:01 AM 5 16.70 0.00 1.48 5.14 0.07 76.61 09:45:01 AM 6 29.73 0.00 1.95 0.12 0.07 68.14 09:45:01 AM 7 30.60 0.00 1.93 4.46 0.08 62.93 09:46:01 AM all 29.53 0.00 1.56 1.06 0.08 67.77 09:46:01 AM 0 24.55 0.00 1.56 0.00 0.08 73.81 09:46:01 AM 1 49.86 0.00 1.19 0.08 0.08 48.78 09:46:01 AM 2 26.80 0.00 1.66 1.58 0.08 69.88 09:46:01 AM 3 26.23 0.00 1.34 0.94 0.08 71.40 09:46:01 AM 4 33.80 0.00 1.65 2.62 0.07 61.86 09:46:01 AM 5 24.96 0.00 2.52 0.12 0.08 72.32 09:46:01 AM 6 31.44 0.00 1.47 0.84 0.08 66.16 09:46:01 AM 7 18.87 0.00 1.11 2.25 0.08 77.69 09:47:01 AM all 16.20 0.00 0.97 0.47 0.06 82.30 09:47:01 AM 0 7.00 0.00 0.87 0.00 0.08 92.05 09:47:01 AM 1 41.11 0.00 1.34 0.25 0.07 57.24 09:47:01 AM 2 1.24 0.00 0.63 0.60 0.08 97.45 09:47:01 AM 3 21.63 0.00 0.94 0.13 0.05 77.25 09:47:01 AM 4 13.73 0.00 1.29 1.27 0.03 83.68 09:47:01 AM 5 16.62 0.00 1.33 0.00 0.07 81.98 09:47:01 AM 6 20.63 0.00 0.60 0.02 0.03 78.72 09:47:01 AM 7 7.62 0.00 0.77 1.52 0.03 90.06 Average: all 24.68 0.06 1.54 1.18 0.08 72.45 Average: 0 21.43 0.01 1.45 0.79 0.09 76.23 Average: 1 29.61 0.13 1.66 2.07 0.09 66.45 Average: 2 20.61 0.00 1.54 1.19 0.09 76.57 Average: 3 27.37 0.00 1.69 0.98 0.07 69.88 Average: 4 28.63 0.01 1.68 1.59 0.08 68.01 Average: 5 19.70 0.01 1.55 1.10 0.09 77.56 Average: 6 26.51 0.04 1.47 0.56 0.08 71.34 Average: 7 23.60 0.30 1.25 1.19 0.08 73.59