---> uname -a: Linux prd-centos8-docker-8c-8g-7368.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 1087 25694 19 5108 30329 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:e4:df:11 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.209/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85820sec preferred_lft 85820sec inet6 fe80::f816:3eff:fee4:df11/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a3:02:a0:b4 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:a3ff:fe02:a0b4/64 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) 02/21/2024 _x86_64_ (8 CPU) 13:57:53 LINUX RESTART (8 CPU) 01:58:01 PM tps rtps wtps bread/s bwrtn/s 01:59:02 PM 196.17 102.08 94.09 12617.83 41707.93 02:00:01 PM 235.59 20.93 214.66 4008.81 10810.85 02:01:01 PM 138.65 1.43 137.22 491.97 12337.14 02:02:01 PM 43.45 0.23 43.22 118.09 3263.11 02:03:01 PM 96.95 12.41 84.54 872.24 27343.42 02:04:01 PM 31.07 0.02 31.06 0.53 682.57 02:05:01 PM 52.60 2.48 50.12 4510.63 7349.87 02:06:01 PM 94.05 0.00 94.05 0.00 28758.23 02:07:01 PM 43.25 1.18 42.07 90.24 8526.22 Average: 103.28 15.63 87.65 2520.59 15651.20 01:58:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:59:02 PM 29661868 31307572 2993844 9.17 2688 1971480 1420656 4.22 166660 2405908 135620 02:00:01 PM 28606780 30645148 4048932 12.40 2688 2353696 2417048 7.17 236956 3337484 170652 02:01:01 PM 27332144 29601240 5323568 16.30 2688 2580324 2818544 8.36 305116 4526552 48420 02:02:01 PM 25823856 28965184 6831856 20.92 2688 3436628 3437752 10.20 382244 5901188 833092 02:03:01 PM 25566712 28686288 7089000 21.71 2688 3412800 3532488 10.48 529644 5991560 36 02:04:01 PM 25662412 28794844 6993300 21.42 2688 3425000 3371712 10.00 540368 5892140 9912 02:05:01 PM 24867108 28723256 7788604 23.85 2688 4144536 3403252 10.10 733876 6477116 393620 02:06:01 PM 23843132 28154780 8812580 26.99 2688 4598692 4293824 12.74 777388 7394440 1684 02:07:01 PM 26311444 31041504 6344268 19.43 2688 5000848 1519144 4.51 936472 4789904 232820 Average: 26408384 29546646 6247328 19.13 2688 3436000 2912713 8.64 512080 5190699 202873 01:58:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:59:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:02 PM eth0 376.86 231.57 1559.13 58.36 0.00 0.00 0.00 0.00 01:59:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 PM eth0 281.36 243.50 2871.85 52.75 0.00 0.00 0.00 0.00 02:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 PM lo 2.07 2.07 0.35 0.35 0.00 0.00 0.00 0.00 02:01:01 PM eth0 247.25 203.48 3269.50 32.60 0.00 0.00 0.00 0.00 02:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 PM eth0 1029.17 351.92 6479.68 30.15 0.00 0.00 0.00 0.00 02:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 PM lo 66.14 66.14 16.41 16.41 0.00 0.00 0.00 0.00 02:03:01 PM eth0 61.61 40.45 15.27 18.99 0.00 0.00 0.00 0.00 02:03:01 PM docker0 6.65 7.33 0.85 0.87 0.00 0.00 0.00 0.00 02:04:01 PM lo 160.58 160.58 50.69 50.69 0.00 0.00 0.00 0.00 02:04:01 PM eth0 96.75 66.38 29.56 32.61 0.00 0.00 0.00 0.00 02:04:01 PM docker0 3.48 4.20 0.59 0.55 0.00 0.00 0.00 0.00 02:05:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 02:05:01 PM eth0 132.21 107.86 1752.49 28.38 0.00 0.00 0.00 0.00 02:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM lo 154.63 154.63 66.02 66.02 0.00 0.00 0.00 0.00 02:06:01 PM eth0 301.30 136.69 2266.47 14.62 0.00 0.00 0.00 0.00 02:06:01 PM docker0 12.38 13.56 2.34 8.83 0.00 0.00 0.00 0.00 02:06:01 PM vethef81e5f 12.38 13.71 2.51 8.84 0.00 0.00 0.00 0.00 02:07:01 PM lo 563.41 563.41 213.69 213.69 0.00 0.00 0.00 0.00 02:07:01 PM eth0 82.16 65.29 384.35 27.79 0.00 0.00 0.00 0.00 02:07:01 PM docker0 150.68 156.58 42.77 27.86 0.00 0.00 0.00 0.00 Average: lo 105.42 105.42 38.65 38.65 0.00 0.00 0.00 0.00 Average: eth0 289.87 160.64 2068.31 32.88 0.00 0.00 0.00 0.00 Average: docker0 19.28 20.22 5.18 4.24 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) 02/21/2024 _x86_64_ (8 CPU) 13:57:53 LINUX RESTART (8 CPU) 01:58:01 PM CPU %user %nice %system %iowait %steal %idle 01:59:02 PM all 13.29 0.00 2.59 2.77 0.07 81.28 01:59:02 PM 0 9.97 0.00 2.07 1.40 0.07 86.48 01:59:02 PM 1 10.46 0.00 2.60 3.40 0.07 83.47 01:59:02 PM 2 11.11 0.00 3.38 0.79 0.10 84.62 01:59:02 PM 3 15.86 0.00 2.16 1.65 0.05 80.27 01:59:02 PM 4 8.07 0.00 2.78 1.24 0.07 87.85 01:59:02 PM 5 12.18 0.00 2.73 7.28 0.07 77.73 01:59:02 PM 6 19.20 0.00 3.20 3.90 0.05 73.65 01:59:02 PM 7 19.46 0.00 1.79 2.54 0.08 76.12 02:00:01 PM all 19.61 0.00 1.21 1.46 0.07 77.65 02:00:01 PM 0 17.93 0.00 1.46 1.61 0.08 78.91 02:00:01 PM 1 9.16 0.00 0.85 0.70 0.10 89.19 02:00:01 PM 2 24.22 0.00 1.19 1.44 0.05 73.09 02:00:01 PM 3 23.46 0.00 1.09 2.51 0.10 72.84 02:00:01 PM 4 21.55 0.00 1.14 0.63 0.07 76.61 02:00:01 PM 5 19.15 0.00 1.73 1.53 0.07 77.52 02:00:01 PM 6 22.24 0.00 1.12 2.55 0.07 74.02 02:00:01 PM 7 19.11 0.00 1.12 0.71 0.03 79.02 02:01:01 PM all 29.60 0.00 0.91 0.71 0.08 68.71 02:01:01 PM 0 30.15 0.00 0.70 0.67 0.07 68.41 02:01:01 PM 1 31.89 0.00 0.70 0.08 0.08 67.24 02:01:01 PM 2 25.16 0.00 1.25 0.52 0.08 72.99 02:01:01 PM 3 25.53 0.00 0.75 0.53 0.08 73.10 02:01:01 PM 4 29.09 0.00 0.77 1.17 0.08 68.88 02:01:01 PM 5 38.67 0.00 1.49 2.35 0.08 57.41 02:01:01 PM 6 35.09 0.00 0.72 0.18 0.05 63.96 02:01:01 PM 7 21.19 0.00 0.87 0.17 0.07 77.71 02:02:01 PM all 41.09 0.00 2.07 0.19 0.09 56.55 02:02:01 PM 0 52.35 0.00 2.42 0.42 0.10 44.71 02:02:01 PM 1 35.43 0.00 1.66 0.02 0.08 62.81 02:02:01 PM 2 55.39 0.00 2.49 0.03 0.10 41.99 02:02:01 PM 3 33.75 0.00 2.15 0.15 0.08 63.86 02:02:01 PM 4 45.97 0.00 2.39 0.45 0.10 51.08 02:02:01 PM 5 35.69 0.00 1.66 0.00 0.08 62.57 02:02:01 PM 6 18.53 0.00 1.95 0.32 0.08 79.12 02:02:01 PM 7 51.68 0.00 1.87 0.13 0.08 46.24 02:03:01 PM all 16.98 0.32 1.70 2.14 0.09 78.78 02:03:01 PM 0 22.78 0.07 2.09 0.94 0.15 73.97 02:03:01 PM 1 14.63 1.69 1.79 1.24 0.08 80.56 02:03:01 PM 2 15.21 0.02 1.85 3.29 0.08 79.55 02:03:01 PM 3 11.87 0.00 1.34 0.85 0.07 85.87 02:03:01 PM 4 20.07 0.72 1.88 1.42 0.07 75.84 02:03:01 PM 5 17.17 0.03 1.93 4.52 0.07 76.28 02:03:01 PM 6 17.28 0.00 1.42 4.71 0.07 76.52 02:03:01 PM 7 16.78 0.00 1.32 0.12 0.10 81.68 02:04:01 PM all 28.48 0.31 2.15 0.09 0.10 68.88 02:04:01 PM 0 34.94 0.03 2.22 0.03 0.10 62.67 02:04:01 PM 1 25.70 2.18 2.24 0.03 0.08 69.77 02:04:01 PM 2 35.89 0.00 2.47 0.08 0.10 61.45 02:04:01 PM 3 26.07 0.07 2.17 0.10 0.08 71.51 02:04:01 PM 4 14.30 0.02 1.58 0.18 0.10 83.82 02:04:01 PM 5 37.31 0.02 2.19 0.05 0.10 60.33 02:04:01 PM 6 30.13 0.07 2.29 0.15 0.10 67.26 02:04:01 PM 7 23.45 0.07 2.04 0.08 0.10 74.26 02:05:01 PM all 37.70 0.00 1.56 0.57 0.09 60.08 02:05:01 PM 0 36.54 0.00 1.05 0.03 0.12 62.25 02:05:01 PM 1 47.40 0.00 1.88 0.81 0.10 49.81 02:05:01 PM 2 29.87 0.00 1.47 0.70 0.07 67.88 02:05:01 PM 3 44.19 0.00 1.64 0.08 0.08 54.00 02:05:01 PM 4 38.07 0.00 1.75 0.03 0.08 60.07 02:05:01 PM 5 35.20 0.00 1.61 0.10 0.08 63.00 02:05:01 PM 6 29.43 0.00 1.31 2.31 0.08 66.87 02:05:01 PM 7 40.96 0.00 1.81 0.45 0.08 56.69 02:06:01 PM all 13.01 0.00 1.25 1.56 0.06 84.12 02:06:01 PM 0 10.75 0.00 1.31 0.23 0.07 87.65 02:06:01 PM 1 19.47 0.00 1.51 2.68 0.07 76.27 02:06:01 PM 2 10.38 0.00 1.39 3.82 0.08 84.33 02:06:01 PM 3 8.64 0.00 1.04 0.55 0.07 89.70 02:06:01 PM 4 16.38 0.00 1.31 4.19 0.05 78.07 02:06:01 PM 5 10.63 0.00 1.16 0.02 0.07 88.13 02:06:01 PM 6 6.21 0.00 1.09 0.28 0.05 92.36 02:06:01 PM 7 21.61 0.00 1.21 0.67 0.07 76.45 02:07:01 PM all 31.66 0.00 1.56 0.37 0.08 66.32 02:07:01 PM 0 35.99 0.00 1.07 0.07 0.10 62.77 02:07:01 PM 1 29.32 0.00 1.44 0.00 0.08 69.16 02:07:01 PM 2 30.61 0.00 1.20 1.57 0.08 66.53 02:07:01 PM 3 29.76 0.00 1.59 0.05 0.07 68.54 02:07:01 PM 4 38.22 0.00 2.57 0.52 0.08 58.60 02:07:01 PM 5 22.48 0.00 1.52 0.39 0.10 75.51 02:07:01 PM 6 37.15 0.00 1.42 0.13 0.08 61.21 02:07:01 PM 7 29.79 0.00 1.67 0.23 0.07 68.24 Average: all 25.72 0.07 1.67 1.09 0.08 71.37 Average: 0 27.93 0.01 1.60 0.60 0.09 69.76 Average: 1 24.85 0.43 1.63 1.00 0.08 72.01 Average: 2 26.42 0.00 1.86 1.36 0.08 70.28 Average: 3 24.34 0.01 1.55 0.72 0.08 73.30 Average: 4 25.74 0.08 1.80 1.10 0.08 71.21 Average: 5 25.40 0.01 1.78 1.80 0.08 70.93 Average: 6 23.93 0.01 1.61 1.61 0.07 72.77 Average: 7 27.11 0.01 1.52 0.57 0.08 70.71