---> uname -a: Linux prd-centos8-docker-8c-8g-36489.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 1120 25471 19 5298 30296 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:4f:f0:17 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.76/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85741sec preferred_lft 85741sec inet6 fe80::f816:3eff:fe4f:f017/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b9:31:6f:aa 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:b9ff:fe31:6faa/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) 04/30/2024 _x86_64_ (8 CPU) 14:35:49 LINUX RESTART (8 CPU) 02:36:02 PM tps rtps wtps bread/s bwrtn/s 02:37:01 PM 259.95 37.56 222.40 8777.40 40305.20 02:38:01 PM 237.34 20.06 217.28 3899.48 10553.27 02:39:01 PM 117.96 1.28 116.68 383.61 12092.82 02:40:00 PM 100.46 0.49 99.97 417.81 41856.95 02:40:01 PM 1.69 0.00 1.69 0.00 13.56 02:41:01 PM 42.04 12.01 30.02 486.77 845.52 02:42:01 PM 43.27 0.08 43.19 0.80 928.27 02:43:01 PM 39.72 1.05 38.67 1982.35 7083.06 02:44:01 PM 109.61 1.47 108.15 2540.62 29226.36 02:45:01 PM 15.64 1.10 14.54 68.63 439.98 02:46:01 PM 54.20 1.47 52.73 1715.43 18903.90 Average: 101.56 7.61 93.95 2015.25 16100.73 02:36:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:37:01 PM 29654348 31293536 3001364 9.19 2688 1964496 1418372 4.21 167456 2410424 124276 02:38:01 PM 28618748 30650532 4036964 12.36 2688 2346444 1858116 5.51 261100 3301648 157808 02:39:01 PM 27134812 29405124 5520900 16.91 2688 2581220 3267512 9.69 313724 4713492 52788 02:40:00 PM 25921584 29017376 6734128 20.62 2688 3390712 3662908 10.87 393232 5778876 72 02:40:01 PM 25806444 28903140 6849268 20.97 2688 3390788 4333928 12.86 420696 5864328 148 02:41:01 PM 25675568 28788092 6980144 21.37 2688 3405924 3522476 10.45 539980 5868712 36 02:42:01 PM 25864520 28989888 6791192 20.80 2688 3417992 3628688 10.77 545584 5681924 11228 02:43:01 PM 25937400 29332416 6718312 20.57 2688 3686340 2926100 8.68 596400 5552548 19772 02:44:01 PM 23717476 28028872 8938236 27.37 2688 4595068 6446208 19.13 784220 7507968 3060 02:45:01 PM 24996008 29269892 7659704 23.46 2688 4545012 2864932 8.50 781708 6256248 12524 02:46:01 PM 24378224 29308648 8277488 25.35 2688 5197280 3630236 10.77 864324 6783044 68076 Average: 26155012 29362501 6500700 19.91 2688 3501934 3414498 10.13 515311 5429019 40890 02:36:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 PM eth0 414.03 239.51 1591.38 58.79 0.00 0.00 0.00 0.00 02:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 PM eth0 297.47 248.63 2842.95 55.74 0.00 0.00 0.00 0.00 02:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 PM lo 2.23 2.23 0.45 0.45 0.00 0.00 0.00 0.00 02:39:01 PM eth0 281.32 222.29 3422.06 28.06 0.00 0.00 0.00 0.00 02:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:00 PM eth0 931.41 317.90 6603.86 27.80 0.00 0.00 0.00 0.00 02:40:00 PM docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:40:00 PM vethadea6e2 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 PM docker0 0.00 1.69 0.00 0.16 0.00 0.00 0.00 0.00 02:40:01 PM vethadea6e2 0.00 4.24 0.00 0.37 0.00 0.00 0.00 0.00 02:41:01 PM lo 100.95 100.95 31.62 31.62 0.00 0.00 0.00 0.00 02:41:01 PM eth0 92.44 65.89 28.17 30.90 0.00 0.00 0.00 0.00 02:41:01 PM docker0 6.68 7.31 0.85 0.87 0.00 0.00 0.00 0.00 02:42:01 PM lo 284.06 284.06 186.92 186.92 0.00 0.00 0.00 0.00 02:42:01 PM eth0 289.07 235.89 57.32 167.70 0.00 0.00 0.00 0.00 02:42:01 PM docker0 4.93 5.80 1.08 0.77 0.00 0.00 0.00 0.00 02:43:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 02:43:01 PM eth0 102.00 85.70 656.67 26.58 0.00 0.00 0.00 0.00 02:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 PM lo 13.76 13.76 2.55 2.55 0.00 0.00 0.00 0.00 02:44:01 PM eth0 365.96 148.65 3316.19 12.37 0.00 0.00 0.00 0.00 02:44:01 PM docker0 6.11 7.11 0.70 1.70 0.00 0.00 0.00 0.00 02:44:01 PM vethbac9996 6.11 7.25 0.79 1.71 0.00 0.00 0.00 0.00 02:44:01 PM vethf86d4ab 0.00 0.65 0.00 0.32 0.00 0.00 0.00 0.00 02:45:01 PM lo 906.80 906.80 309.55 309.55 0.00 0.00 0.00 0.00 02:45:01 PM eth0 39.38 32.85 155.32 15.48 0.00 0.00 0.00 0.00 02:45:01 PM docker0 237.91 245.24 55.45 43.19 0.00 0.00 0.00 0.00 02:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 PM eth0 204.17 146.90 2387.47 20.44 0.00 0.00 0.00 0.00 02:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 131.02 131.02 53.20 53.20 0.00 0.00 0.00 0.00 Average: eth0 299.69 173.68 2093.87 44.31 0.00 0.00 0.00 0.00 Average: docker0 25.61 26.60 5.82 4.66 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) 04/30/2024 _x86_64_ (8 CPU) 14:35:49 LINUX RESTART (8 CPU) 02:36:02 PM CPU %user %nice %system %iowait %steal %idle 02:37:01 PM all 14.20 0.00 2.29 2.46 0.07 80.97 02:37:01 PM 0 10.47 0.00 1.51 6.30 0.08 81.63 02:37:01 PM 1 7.79 0.00 2.03 1.36 0.07 88.76 02:37:01 PM 2 18.63 0.00 3.97 2.74 0.09 74.57 02:37:01 PM 3 28.29 0.00 2.26 2.46 0.07 66.92 02:37:01 PM 4 6.17 0.00 1.75 3.27 0.07 88.74 02:37:01 PM 5 11.98 0.00 1.97 0.87 0.05 85.14 02:37:01 PM 6 23.60 0.00 2.49 1.31 0.07 72.53 02:37:01 PM 7 6.66 0.00 2.39 1.38 0.05 89.52 02:38:01 PM all 24.29 0.00 1.36 1.09 0.08 73.19 02:38:01 PM 0 27.76 0.00 1.12 0.73 0.10 70.29 02:38:01 PM 1 13.43 0.00 0.92 0.79 0.10 84.77 02:38:01 PM 2 35.04 0.00 1.25 0.82 0.08 62.81 02:38:01 PM 3 21.23 0.00 1.90 0.84 0.07 75.96 02:38:01 PM 4 17.13 0.00 1.71 1.87 0.07 79.22 02:38:01 PM 5 29.03 0.00 1.55 1.27 0.07 68.08 02:38:01 PM 6 20.25 0.00 1.49 2.00 0.05 76.21 02:38:01 PM 7 30.39 0.00 0.94 0.40 0.07 68.21 02:39:01 PM all 31.03 0.00 0.90 0.77 0.07 67.23 02:39:01 PM 0 39.44 0.00 0.94 0.02 0.07 59.54 02:39:01 PM 1 25.00 0.00 0.60 0.60 0.08 73.71 02:39:01 PM 2 29.40 0.00 0.90 0.12 0.07 69.52 02:39:01 PM 3 34.00 0.00 0.55 0.08 0.08 65.29 02:39:01 PM 4 22.93 0.00 1.66 1.04 0.08 74.29 02:39:01 PM 5 14.52 0.00 0.65 3.63 0.08 81.12 02:39:01 PM 6 47.05 0.00 1.07 0.20 0.07 51.62 02:39:01 PM 7 35.89 0.00 0.80 0.48 0.05 62.77 02:40:00 PM all 32.86 0.00 2.44 1.64 0.09 62.97 02:40:00 PM 0 34.67 0.00 1.94 0.17 0.10 63.12 02:40:00 PM 1 34.53 0.00 2.84 4.68 0.09 57.87 02:40:00 PM 2 46.08 0.00 1.84 0.96 0.09 51.03 02:40:00 PM 3 19.14 0.00 3.26 0.03 0.09 77.48 02:40:00 PM 4 33.32 0.00 3.01 0.93 0.09 62.65 02:40:00 PM 5 32.19 0.00 2.53 0.22 0.09 64.97 02:40:00 PM 6 28.95 0.00 2.26 0.02 0.09 68.69 02:40:00 PM 7 34.00 0.00 1.82 6.13 0.10 57.96 02:40:01 PM all 32.08 0.00 3.33 0.00 0.00 64.59 02:40:01 PM 0 11.97 0.00 0.85 0.00 0.00 87.18 02:40:01 PM 1 36.75 0.00 1.71 0.00 0.00 61.54 02:40:01 PM 2 48.70 0.00 2.61 0.00 0.00 48.70 02:40:01 PM 3 25.42 0.00 5.08 0.00 0.00 69.49 02:40:01 PM 4 52.59 0.00 6.03 0.00 0.00 41.38 02:40:01 PM 5 5.22 0.00 0.87 0.00 0.00 93.91 02:40:01 PM 6 48.72 0.00 8.55 0.00 0.00 42.74 02:40:01 PM 7 27.35 0.00 0.85 0.00 0.00 71.79 02:41:01 PM all 18.20 0.55 1.79 0.15 0.08 79.23 02:41:01 PM 0 15.01 0.03 1.72 0.08 0.08 83.07 02:41:01 PM 1 19.21 0.25 2.18 0.05 0.08 78.23 02:41:01 PM 2 19.26 1.51 2.18 0.35 0.08 76.62 02:41:01 PM 3 23.37 0.37 1.61 0.17 0.08 74.41 02:41:01 PM 4 14.42 0.05 1.69 0.30 0.08 83.46 02:41:01 PM 5 16.72 0.00 1.05 0.05 0.07 82.11 02:41:01 PM 6 17.63 2.03 1.89 0.07 0.07 78.32 02:41:01 PM 7 19.97 0.17 2.03 0.12 0.08 77.64 02:42:01 PM all 29.15 0.27 3.12 0.10 0.10 67.25 02:42:01 PM 0 39.43 0.05 3.72 0.08 0.12 56.60 02:42:01 PM 1 27.86 0.07 3.00 0.07 0.10 68.90 02:42:01 PM 2 21.63 0.05 3.07 0.20 0.10 74.94 02:42:01 PM 3 29.95 0.10 2.91 0.15 0.08 66.81 02:42:01 PM 4 26.05 0.03 2.62 0.03 0.12 71.15 02:42:01 PM 5 27.72 1.71 3.14 0.08 0.10 67.24 02:42:01 PM 6 35.92 0.08 3.29 0.08 0.08 60.55 02:42:01 PM 7 24.61 0.08 3.24 0.12 0.10 71.85 02:43:01 PM all 40.91 0.05 1.33 0.37 0.08 57.26 02:43:01 PM 0 58.71 0.00 0.52 0.00 0.07 40.71 02:43:01 PM 1 17.59 0.00 0.92 0.03 0.08 81.37 02:43:01 PM 2 41.70 0.00 1.42 1.79 0.08 55.01 02:43:01 PM 3 59.49 0.00 1.55 0.45 0.08 38.42 02:43:01 PM 4 37.66 0.00 1.54 0.13 0.07 60.60 02:43:01 PM 5 45.46 0.00 1.82 0.22 0.08 52.42 02:43:01 PM 6 25.65 0.30 1.57 0.35 0.07 72.06 02:43:01 PM 7 40.96 0.12 1.30 0.00 0.07 57.56 02:44:01 PM all 22.03 0.29 2.37 1.44 0.08 73.79 02:44:01 PM 0 21.74 0.08 1.68 2.20 0.08 74.22 02:44:01 PM 1 23.50 1.76 2.94 3.81 0.08 67.90 02:44:01 PM 2 26.30 0.00 2.73 1.48 0.08 69.40 02:44:01 PM 3 22.25 0.03 2.69 0.60 0.08 74.34 02:44:01 PM 4 15.20 0.00 2.76 1.08 0.08 80.88 02:44:01 PM 5 32.50 0.00 2.02 0.20 0.07 65.21 02:44:01 PM 6 14.88 0.44 1.97 1.01 0.07 81.64 02:44:01 PM 7 19.88 0.03 2.15 1.14 0.07 76.73 02:45:01 PM all 25.52 0.00 1.47 0.07 0.09 72.85 02:45:01 PM 0 27.51 0.00 1.29 0.12 0.10 70.98 02:45:01 PM 1 31.22 0.00 1.44 0.17 0.10 67.07 02:45:01 PM 2 26.63 0.00 0.94 0.03 0.08 72.32 02:45:01 PM 3 30.46 0.00 1.67 0.08 0.10 67.68 02:45:01 PM 4 26.54 0.00 1.39 0.00 0.08 71.98 02:45:01 PM 5 24.94 0.00 2.01 0.05 0.10 72.90 02:45:01 PM 6 18.82 0.00 1.48 0.03 0.10 79.56 02:45:01 PM 7 18.01 0.00 1.51 0.08 0.07 80.33 02:46:01 PM all 32.99 0.00 1.39 0.99 0.08 64.55 02:46:01 PM 0 23.80 0.00 0.89 0.00 0.08 75.23 02:46:01 PM 1 17.42 0.00 1.09 2.91 0.07 78.51 02:46:01 PM 2 25.91 0.00 1.30 0.47 0.08 72.24 02:46:01 PM 3 49.12 0.00 2.25 0.45 0.07 48.11 02:46:01 PM 4 34.63 0.00 1.82 0.00 0.07 63.48 02:46:01 PM 5 38.80 0.00 1.39 2.70 0.08 57.03 02:46:01 PM 6 23.21 0.00 0.75 1.00 0.07 74.97 02:46:01 PM 7 51.10 0.00 1.65 0.38 0.08 46.77 Average: CPU %user %nice %system %iowait %steal %idle Average: all 27.14 0.12 1.85 0.90 0.08 69.91 Average: 0 29.84 0.02 1.53 0.96 0.09 67.56 Average: 1 21.77 0.21 1.79 1.44 0.09 74.71 Average: 2 29.08 0.16 1.96 0.89 0.08 67.84 Average: 3 31.76 0.05 2.07 0.53 0.08 65.51 Average: 4 23.47 0.01 2.00 0.86 0.08 73.58 Average: 5 27.35 0.17 1.81 0.93 0.08 69.66 Average: 6 25.65 0.29 1.84 0.61 0.07 71.55 Average: 7 28.18 0.04 1.78 1.01 0.07 68.92