---> uname -a: Linux prd-centos8-docker-8c-8g-11081.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 1105 25488 19 5296 30311 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:71:27:0b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.251/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85752sec preferred_lft 85752sec inet6 fe80::f816:3eff:fe71:270b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:29:9d:66:68 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::42:29ff:fe9d:6668/64 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) 03/05/2024 _x86_64_ (8 CPU) 16:37:43 LINUX RESTART (8 CPU) 04:38:01 PM tps rtps wtps bread/s bwrtn/s 04:39:01 PM 211.51 28.17 183.34 6961.96 7839.05 04:40:01 PM 224.73 20.09 204.63 3967.34 10540.15 04:41:01 PM 134.79 1.27 133.52 383.21 11905.05 04:42:01 PM 74.65 0.10 74.55 27.73 20946.31 04:43:01 PM 64.46 12.41 52.05 871.98 9684.14 04:44:01 PM 39.45 0.10 39.35 3.20 869.87 04:45:01 PM 46.26 2.48 43.78 4511.38 7009.00 04:46:01 PM 106.16 0.02 106.15 1.60 28935.47 04:47:01 PM 21.59 1.10 20.49 68.64 1305.76 04:48:01 PM 131.94 1.42 130.53 1721.31 20485.19 Average: 105.56 6.72 98.84 1851.79 11951.60 04:38:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:39:01 PM 29600124 31252408 3055588 9.36 2688 1977684 1462752 4.34 167904 2463012 133288 04:40:01 PM 28566848 30604828 4088864 12.52 2688 2353512 1863104 5.53 260464 3356936 156172 04:41:01 PM 27278756 29548308 5376956 16.47 2688 2580648 2894528 8.59 313180 4572088 52960 04:42:01 PM 26158792 29240764 6496920 19.90 2688 3377756 2891024 8.58 384688 5561172 247992 04:43:01 PM 25734540 28845428 6921172 21.19 2688 3404716 3307116 9.81 531644 5820944 28 04:44:01 PM 25746888 28870060 6908824 21.16 2688 3416188 3453892 10.25 540460 5806556 9300 04:45:01 PM 25899864 29473356 6755848 20.69 2688 3865012 2594332 7.70 594008 5594484 127244 04:46:01 PM 24271748 28578140 8383964 25.67 2688 4594364 3995136 11.85 779088 6970124 10608 04:47:01 PM 24714688 29193656 7941024 24.32 2688 4753096 2820976 8.37 799608 6522380 204444 04:48:01 PM 26058676 31000680 6597036 20.20 2688 5209096 1570676 4.66 1001216 4973980 50008 Average: 26403092 29660763 6252620 19.15 2688 3553207 2685354 7.97 537226 5164168 99204 04:38:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 PM eth0 371.58 231.99 1603.60 58.92 0.00 0.00 0.00 0.00 04:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 PM eth0 260.63 221.91 2803.62 53.31 0.00 0.00 0.00 0.00 04:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 PM lo 2.05 2.05 0.35 0.35 0.00 0.00 0.00 0.00 04:41:01 PM eth0 227.77 175.39 3247.07 24.85 0.00 0.00 0.00 0.00 04:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 PM eth0 778.24 325.00 6460.58 29.37 0.00 0.00 0.00 0.00 04:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 PM lo 107.43 107.43 35.67 35.67 0.00 0.00 0.00 0.00 04:43:01 PM eth0 24.24 21.26 8.32 13.91 0.00 0.00 0.00 0.00 04:43:01 PM docker0 6.61 7.40 0.85 0.87 0.00 0.00 0.00 0.00 04:44:01 PM lo 345.84 345.84 216.62 216.62 0.00 0.00 0.00 0.00 04:44:01 PM eth0 248.91 202.98 45.88 166.91 0.00 0.00 0.00 0.00 04:44:01 PM docker0 3.48 4.28 0.59 0.55 0.00 0.00 0.00 0.00 04:45:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 04:45:01 PM eth0 135.84 110.86 1753.04 28.33 0.00 0.00 0.00 0.00 04:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 PM lo 60.60 60.60 23.80 23.80 0.00 0.00 0.00 0.00 04:46:01 PM eth0 385.92 145.80 2295.78 15.56 0.00 0.00 0.00 0.00 04:46:01 PM docker0 12.41 13.48 2.34 8.79 0.00 0.00 0.00 0.00 04:46:01 PM vethaebba6f 12.41 13.61 2.51 8.80 0.00 0.00 0.00 0.00 04:47:01 PM lo 640.99 640.99 229.74 229.74 0.00 0.00 0.00 0.00 04:47:01 PM eth0 65.26 54.97 250.81 17.49 0.00 0.00 0.00 0.00 04:47:01 PM docker0 165.93 172.13 44.36 29.80 0.00 0.00 0.00 0.00 04:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 PM eth0 292.70 210.20 2553.84 42.64 0.00 0.00 0.00 0.00 04:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 115.72 115.72 50.63 50.63 0.00 0.00 0.00 0.00 Average: eth0 279.10 170.03 2102.14 45.13 0.00 0.00 0.00 0.00 Average: docker0 18.84 19.73 4.81 4.00 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) 03/05/2024 _x86_64_ (8 CPU) 16:37:43 LINUX RESTART (8 CPU) 04:38:01 PM CPU %user %nice %system %iowait %steal %idle 04:39:01 PM all 14.53 0.00 2.20 1.10 0.06 82.12 04:39:01 PM 0 10.56 0.00 3.20 1.97 0.08 84.19 04:39:01 PM 1 15.83 0.00 2.11 0.28 0.08 81.69 04:39:01 PM 2 23.97 0.00 2.14 1.82 0.07 72.00 04:39:01 PM 3 7.69 0.00 1.20 0.40 0.05 90.65 04:39:01 PM 4 17.53 0.00 2.07 1.20 0.05 79.14 04:39:01 PM 5 12.77 0.00 1.92 1.02 0.03 84.25 04:39:01 PM 6 17.58 0.00 2.37 1.12 0.03 78.90 04:39:01 PM 7 10.24 0.00 2.58 0.96 0.05 86.17 04:40:01 PM all 25.41 0.00 1.40 1.21 0.07 71.91 04:40:01 PM 0 30.05 0.00 1.02 1.05 0.08 67.79 04:40:01 PM 1 29.26 0.00 2.58 2.03 0.07 66.07 04:40:01 PM 2 17.37 0.00 1.61 1.89 0.07 79.06 04:40:01 PM 3 34.42 0.00 1.80 1.02 0.07 62.69 04:40:01 PM 4 26.47 0.00 1.04 1.14 0.07 71.29 04:40:01 PM 5 13.62 0.00 0.89 0.59 0.08 84.83 04:40:01 PM 6 22.99 0.00 1.44 0.55 0.07 74.96 04:40:01 PM 7 29.05 0.00 0.87 1.39 0.08 68.61 04:41:01 PM all 34.94 0.00 1.06 0.66 0.08 63.27 04:41:01 PM 0 36.88 0.00 0.99 0.02 0.07 62.05 04:41:01 PM 1 33.67 0.00 0.96 0.27 0.08 65.02 04:41:01 PM 2 34.77 0.00 0.92 1.24 0.08 62.99 04:41:01 PM 3 52.61 0.00 1.89 0.70 0.08 44.72 04:41:01 PM 4 33.02 0.00 0.65 0.52 0.07 65.74 04:41:01 PM 5 25.55 0.00 1.10 1.56 0.08 71.71 04:41:01 PM 6 27.51 0.00 0.77 0.08 0.08 71.55 04:41:01 PM 7 35.51 0.00 1.19 0.87 0.07 62.37 04:42:01 PM all 36.76 0.00 2.42 1.04 0.08 59.70 04:42:01 PM 0 37.28 0.00 2.41 0.15 0.10 60.07 04:42:01 PM 1 34.22 0.00 2.12 0.45 0.08 63.12 04:42:01 PM 2 43.76 0.00 2.98 0.02 0.08 53.16 04:42:01 PM 3 46.76 0.00 2.86 4.96 0.08 45.34 04:42:01 PM 4 28.29 0.00 2.79 0.12 0.10 68.70 04:42:01 PM 5 32.47 0.00 2.39 1.11 0.07 63.95 04:42:01 PM 6 40.70 0.00 1.76 0.62 0.07 56.85 04:42:01 PM 7 30.63 0.00 2.02 0.88 0.08 66.39 04:43:01 PM all 18.77 0.30 1.93 0.62 0.08 78.30 04:43:01 PM 0 18.16 2.16 1.59 0.69 0.08 77.31 04:43:01 PM 1 16.11 0.05 2.16 0.92 0.12 80.65 04:43:01 PM 2 20.40 0.03 2.06 1.44 0.08 75.99 04:43:01 PM 3 25.54 0.00 2.14 0.77 0.08 71.46 04:43:01 PM 4 19.17 0.03 2.01 0.57 0.07 78.16 04:43:01 PM 5 17.29 0.00 1.98 0.15 0.08 80.50 04:43:01 PM 6 18.65 0.00 1.67 0.05 0.08 79.54 04:43:01 PM 7 14.86 0.10 1.81 0.38 0.07 82.78 04:44:01 PM all 29.14 0.29 3.25 0.12 0.10 67.10 04:44:01 PM 0 26.00 0.03 2.99 0.10 0.10 70.78 04:44:01 PM 1 31.96 0.07 3.44 0.13 0.08 64.32 04:44:01 PM 2 24.66 1.68 3.88 0.13 0.10 69.55 04:44:01 PM 3 35.08 0.03 3.06 0.05 0.12 61.66 04:44:01 PM 4 28.04 0.15 2.79 0.12 0.10 68.81 04:44:01 PM 5 28.74 0.13 3.50 0.17 0.10 67.35 04:44:01 PM 6 27.75 0.17 3.36 0.15 0.12 68.45 04:44:01 PM 7 30.89 0.02 3.01 0.13 0.12 65.83 04:45:01 PM all 39.29 0.04 1.29 0.49 0.07 58.82 04:45:01 PM 0 42.98 0.00 1.34 1.22 0.07 54.39 04:45:01 PM 1 41.37 0.00 1.22 1.10 0.07 56.24 04:45:01 PM 2 31.22 0.35 1.00 0.30 0.07 67.06 04:45:01 PM 3 45.18 0.00 1.57 0.59 0.07 52.59 04:45:01 PM 4 38.37 0.00 1.44 0.65 0.07 59.48 04:45:01 PM 5 39.63 0.00 1.17 0.05 0.08 59.07 04:45:01 PM 6 46.20 0.00 1.74 0.00 0.07 52.00 04:45:01 PM 7 29.35 0.00 0.85 0.02 0.07 69.71 04:46:01 PM all 19.13 0.00 1.94 1.19 0.07 77.67 04:46:01 PM 0 23.89 0.00 1.89 0.02 0.07 74.13 04:46:01 PM 1 23.98 0.00 1.64 3.77 0.08 70.53 04:46:01 PM 2 13.72 0.00 2.39 0.69 0.07 83.14 04:46:01 PM 3 21.05 0.00 1.64 1.66 0.07 75.58 04:46:01 PM 4 11.17 0.00 1.95 0.55 0.07 86.27 04:46:01 PM 5 24.52 0.00 2.35 0.29 0.07 72.78 04:46:01 PM 6 20.46 0.00 2.01 2.51 0.05 74.96 04:46:01 PM 7 14.25 0.00 1.68 0.00 0.07 84.00 04:47:01 PM all 31.54 0.00 1.27 0.11 0.08 67.00 04:47:01 PM 0 32.53 0.00 1.05 0.00 0.10 66.32 04:47:01 PM 1 21.02 0.00 1.49 0.40 0.07 77.02 04:47:01 PM 2 32.89 0.00 1.51 0.08 0.07 65.45 04:47:01 PM 3 35.26 0.00 1.37 0.07 0.08 63.22 04:47:01 PM 4 31.19 0.00 1.14 0.08 0.07 67.53 04:47:01 PM 5 22.96 0.00 0.82 0.07 0.07 76.08 04:47:01 PM 6 42.41 0.00 1.39 0.02 0.08 56.10 04:47:01 PM 7 34.02 0.00 1.42 0.17 0.08 64.30 04:48:01 PM all 24.37 0.00 1.51 0.90 0.07 73.15 04:48:01 PM 0 32.59 0.00 0.84 0.07 0.07 66.44 04:48:01 PM 1 5.71 0.00 1.69 4.52 0.08 87.99 04:48:01 PM 2 10.75 0.00 1.37 2.39 0.08 85.40 04:48:01 PM 3 22.26 0.00 1.15 0.02 0.05 76.52 04:48:01 PM 4 50.23 0.00 1.47 0.07 0.08 48.15 04:48:01 PM 5 14.94 0.00 1.44 0.00 0.05 83.57 04:48:01 PM 6 27.71 0.00 1.49 0.05 0.05 70.70 04:48:01 PM 7 30.82 0.00 2.66 0.08 0.07 66.37 Average: all 27.39 0.06 1.83 0.74 0.08 69.90 Average: 0 29.11 0.22 1.73 0.53 0.08 68.34 Average: 1 25.31 0.01 1.94 1.39 0.08 71.27 Average: 2 25.34 0.21 1.98 1.00 0.08 71.39 Average: 3 32.58 0.00 1.87 1.02 0.08 64.45 Average: 4 28.35 0.02 1.73 0.50 0.07 69.32 Average: 5 23.24 0.01 1.76 0.50 0.07 74.42 Average: 6 29.20 0.02 1.80 0.52 0.07 68.40 Average: 7 25.96 0.01 1.81 0.49 0.08 71.65