---> uname -a: Linux prd-centos8-docker-8c-8g-12944.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 1117 25447 19 5325 30299 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:45:86:16 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.65/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85726sec preferred_lft 85726sec inet6 fe80::f816:3eff:fe45:8616/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ab:cc:ac:98 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:abff:fecc:ac98/64 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) 01/17/2024 _x86_64_ (8 CPU) 14:01:50 LINUX RESTART (8 CPU) 02:02:01 PM tps rtps wtps bread/s bwrtn/s 02:03:01 PM 192.77 38.67 154.10 8666.34 41782.69 02:04:01 PM 196.85 15.43 181.42 2995.93 8678.49 02:05:01 PM 146.03 5.77 140.26 1284.99 9939.78 02:06:01 PM 75.19 0.07 75.12 1.33 7794.94 02:07:01 PM 106.55 12.50 94.05 898.37 28193.27 02:08:01 PM 15.83 0.00 15.83 0.00 386.52 02:09:01 PM 36.45 0.08 36.37 2.93 850.12 02:10:01 PM 33.91 0.00 33.91 0.00 7032.49 02:11:01 PM 118.36 2.47 115.89 4494.15 28788.86 02:12:01 PM 104.43 2.45 101.98 1780.24 15572.92 02:13:01 PM 41.20 0.45 40.75 63.83 8575.93 Average: 97.05 7.08 89.97 1835.28 14326.88 02:02:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:03:01 PM 29624384 31234712 3031320 9.28 2688 1942816 1533512 4.55 185468 2448508 128100 02:04:01 PM 28996932 30921680 3658772 11.20 2688 2241904 1714620 5.09 191820 3005036 171560 02:05:01 PM 27242316 29449212 5413388 16.58 2688 2520024 3036864 9.01 295508 4626292 155860 02:06:01 PM 27446512 29726656 5209192 15.95 2688 2590584 3088224 9.16 323012 4388576 15760 02:07:01 PM 25788948 28895164 6866756 21.03 2688 3399636 4356972 12.93 524336 5773404 132 02:08:01 PM 25854308 28960764 6801396 20.83 2688 3400100 3420928 10.15 531156 5696388 36 02:09:01 PM 25321952 28433024 7333752 22.46 2688 3403072 5110436 15.16 537680 6200000 144 02:10:01 PM 26264556 29576132 6391148 19.57 2688 3603728 2615292 7.76 587792 5236784 1472 02:11:01 PM 24474904 28773428 8180800 25.05 2688 4585380 3630080 10.77 778716 6770232 10924 02:12:01 PM 25487736 30417592 7167968 21.95 2688 5200224 2024212 6.01 858252 5685808 172188 02:13:01 PM 26035436 31003008 6620268 20.27 2688 5229880 1553324 4.61 1000788 4989424 48748 Average: 26594362 29762852 6061342 18.56 2688 3465213 2916769 8.65 528593 4983677 64084 02:02:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 PM eth0 373.28 234.39 1545.10 58.91 0.00 0.00 0.00 0.00 02:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 PM eth0 175.51 151.75 1665.73 43.55 0.00 0.00 0.00 0.00 02:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 PM lo 0.25 0.25 0.04 0.04 0.00 0.00 0.00 0.00 02:05:01 PM eth0 266.22 203.03 3744.66 26.31 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 2.08 2.08 0.38 0.38 0.00 0.00 0.00 0.00 02:06:01 PM eth0 104.95 82.87 765.38 19.07 0.00 0.00 0.00 0.00 02:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM lo 4.17 4.17 0.43 0.43 0.00 0.00 0.00 0.00 02:07:01 PM eth0 851.65 265.68 6429.02 20.44 0.00 0.00 0.00 0.00 02:07:01 PM docker0 1.52 1.87 0.21 0.21 0.00 0.00 0.00 0.00 02:07:01 PM vethd392329 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM lo 419.96 419.96 764.10 764.10 0.00 0.00 0.00 0.00 02:08:01 PM eth0 336.95 301.98 55.92 779.31 0.00 0.00 0.00 0.00 02:08:01 PM docker0 5.31 5.76 0.66 0.69 0.00 0.00 0.00 0.00 02:09:01 PM lo 260.88 260.88 522.53 522.53 0.00 0.00 0.00 0.00 02:09:01 PM eth0 292.82 251.07 54.36 553.90 0.00 0.00 0.00 0.00 02:09:01 PM docker0 1.57 2.12 0.22 0.25 0.00 0.00 0.00 0.00 02:09:01 PM vethf19a8f9 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 02:10:01 PM lo 23.41 23.41 3.65 3.65 0.00 0.00 0.00 0.00 02:10:01 PM eth0 136.27 110.36 578.42 45.31 0.00 0.00 0.00 0.00 02:10:01 PM docker0 2.03 2.38 0.38 0.32 0.00 0.00 0.00 0.00 02:11:01 PM lo 116.41 116.41 33.23 33.23 0.00 0.00 0.00 0.00 02:11:01 PM eth0 394.44 179.98 3458.94 16.91 0.00 0.00 0.00 0.00 02:11:01 PM docker0 58.45 62.35 23.35 10.95 0.00 0.00 0.00 0.00 02:11:01 PM veth33505ea 58.45 62.49 24.15 10.96 0.00 0.00 0.00 0.00 02:12:01 PM lo 72.09 72.09 16.83 16.83 0.00 0.00 0.00 0.00 02:12:01 PM eth0 186.87 143.16 2926.21 18.33 0.00 0.00 0.00 0.00 02:12:01 PM docker0 35.73 37.28 10.31 7.07 0.00 0.00 0.00 0.00 02:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 PM eth0 74.36 71.30 272.02 27.27 0.00 0.00 0.00 0.00 02:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 81.75 81.75 121.94 121.94 0.00 0.00 0.00 0.00 Average: eth0 290.30 181.42 1954.09 146.31 0.00 0.00 0.00 0.00 Average: docker0 9.51 10.16 3.19 1.77 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) 01/17/2024 _x86_64_ (8 CPU) 14:01:50 LINUX RESTART (8 CPU) 02:02:01 PM CPU %user %nice %system %iowait %steal %idle 02:03:01 PM all 13.02 0.00 2.46 4.08 0.07 80.37 02:03:01 PM 0 7.46 0.00 2.70 4.29 0.12 85.43 02:03:01 PM 1 14.13 0.00 2.13 2.30 0.08 81.36 02:03:01 PM 2 12.66 0.00 2.20 1.95 0.07 83.12 02:03:01 PM 3 25.73 0.00 3.28 1.33 0.08 69.58 02:03:01 PM 4 8.12 0.00 1.73 4.36 0.07 85.73 02:03:01 PM 5 13.59 0.00 2.98 4.49 0.05 78.88 02:03:01 PM 6 13.04 0.00 2.51 11.75 0.05 72.64 02:03:01 PM 7 9.42 0.00 2.13 2.18 0.07 86.21 02:04:01 PM all 13.78 0.00 1.20 1.33 0.06 83.63 02:04:01 PM 0 11.44 0.00 0.82 0.57 0.07 87.11 02:04:01 PM 1 7.68 0.00 0.87 2.29 0.08 89.08 02:04:01 PM 2 29.07 0.00 1.37 2.52 0.07 66.97 02:04:01 PM 3 11.96 0.00 1.86 0.92 0.07 85.19 02:04:01 PM 4 9.70 0.00 0.90 0.97 0.05 88.38 02:04:01 PM 5 12.48 0.00 0.74 0.30 0.07 86.42 02:04:01 PM 6 19.85 0.00 1.96 2.19 0.07 75.93 02:04:01 PM 7 8.02 0.00 1.07 0.89 0.05 89.97 02:05:01 PM all 32.15 0.00 1.09 1.19 0.09 65.49 02:05:01 PM 0 43.66 0.00 1.17 0.02 0.10 55.05 02:05:01 PM 1 23.83 0.00 0.85 1.97 0.08 73.26 02:05:01 PM 2 25.32 0.00 1.09 1.06 0.13 72.39 02:05:01 PM 3 32.25 0.00 1.61 1.00 0.07 65.08 02:05:01 PM 4 22.23 0.00 1.02 1.17 0.08 75.50 02:05:01 PM 5 16.49 0.00 0.84 2.21 0.05 80.42 02:05:01 PM 6 46.33 0.00 1.17 1.19 0.10 51.21 02:05:01 PM 7 47.10 0.00 0.94 0.89 0.08 50.99 02:06:01 PM all 40.26 0.00 1.07 0.62 0.08 57.97 02:06:01 PM 0 23.47 0.00 1.10 0.18 0.07 75.18 02:06:01 PM 1 39.41 0.00 1.20 0.45 0.08 58.85 02:06:01 PM 2 58.56 0.00 1.77 3.20 0.08 36.39 02:06:01 PM 3 33.02 0.00 0.77 0.80 0.08 65.33 02:06:01 PM 4 51.42 0.00 0.70 0.05 0.08 47.74 02:06:01 PM 5 43.00 0.00 1.40 0.00 0.08 55.51 02:06:01 PM 6 38.60 0.00 0.45 0.22 0.08 60.65 02:06:01 PM 7 34.61 0.00 1.14 0.05 0.08 64.12 02:07:01 PM all 18.51 0.25 2.88 2.24 0.08 76.04 02:07:01 PM 0 15.72 0.00 2.71 0.44 0.08 81.04 02:07:01 PM 1 22.65 0.00 2.76 3.69 0.08 70.81 02:07:01 PM 2 22.97 0.00 3.00 0.42 0.10 73.50 02:07:01 PM 3 23.57 1.94 3.28 2.21 0.08 68.93 02:07:01 PM 4 12.02 0.05 2.72 0.61 0.07 84.53 02:07:01 PM 5 13.66 0.00 2.76 1.80 0.07 81.70 02:07:01 PM 6 13.40 0.05 3.12 1.50 0.07 81.86 02:07:01 PM 7 24.06 0.00 2.64 7.26 0.08 65.96 02:08:01 PM all 15.00 0.05 1.49 0.16 0.08 83.20 02:08:01 PM 0 16.14 0.00 1.52 0.23 0.08 82.02 02:08:01 PM 1 14.25 0.02 1.67 0.05 0.08 83.92 02:08:01 PM 2 14.69 0.02 1.37 0.05 0.08 83.79 02:08:01 PM 3 13.83 0.39 1.74 0.79 0.08 83.17 02:08:01 PM 4 15.30 0.00 1.32 0.03 0.07 83.28 02:08:01 PM 5 14.23 0.00 1.16 0.10 0.10 84.42 02:08:01 PM 6 17.05 0.02 1.65 0.05 0.07 81.16 02:08:01 PM 7 14.52 0.00 1.51 0.00 0.08 83.89 02:09:01 PM all 21.38 0.30 2.79 0.28 0.12 75.13 02:09:01 PM 0 18.32 0.12 2.77 0.10 0.17 78.52 02:09:01 PM 1 18.82 0.02 2.87 0.30 0.10 77.89 02:09:01 PM 2 21.40 0.07 2.82 0.27 0.12 75.33 02:09:01 PM 3 23.52 0.02 2.89 0.47 0.12 72.99 02:09:01 PM 4 23.05 0.15 2.72 0.22 0.10 73.76 02:09:01 PM 5 24.53 0.03 3.13 0.19 0.10 72.02 02:09:01 PM 6 23.50 1.98 2.67 0.25 0.12 71.48 02:09:01 PM 7 17.95 0.05 2.48 0.40 0.10 79.01 02:10:01 PM all 41.16 0.05 1.55 0.32 0.09 56.83 02:10:01 PM 0 38.11 0.00 1.67 0.00 0.10 60.12 02:10:01 PM 1 47.44 0.00 1.84 1.75 0.10 48.87 02:10:01 PM 2 46.72 0.02 2.11 0.20 0.12 50.84 02:10:01 PM 3 46.94 0.00 1.42 0.02 0.10 51.52 02:10:01 PM 4 21.16 0.37 1.05 0.22 0.08 77.12 02:10:01 PM 5 44.53 0.03 1.96 0.03 0.08 53.36 02:10:01 PM 6 39.12 0.00 1.69 0.10 0.08 59.01 02:10:01 PM 7 45.22 0.00 0.68 0.22 0.08 53.80 02:11:01 PM all 28.61 0.00 2.10 1.82 0.08 67.39 02:11:01 PM 0 29.71 0.00 2.30 3.94 0.08 63.97 02:11:01 PM 1 22.88 0.00 2.10 0.80 0.07 74.15 02:11:01 PM 2 23.68 0.00 2.59 1.39 0.08 72.25 02:11:01 PM 3 40.03 0.00 2.38 0.02 0.07 57.50 02:11:01 PM 4 27.06 0.00 1.92 1.15 0.08 69.79 02:11:01 PM 5 29.93 0.00 1.58 1.97 0.07 66.46 02:11:01 PM 6 31.80 0.00 1.88 4.64 0.08 61.59 02:11:01 PM 7 23.75 0.00 2.08 0.64 0.08 73.44 02:12:01 PM all 29.86 0.00 1.46 1.29 0.08 67.31 02:12:01 PM 0 24.92 0.00 1.15 0.17 0.07 73.69 02:12:01 PM 1 44.51 0.00 1.46 0.05 0.08 53.90 02:12:01 PM 2 34.75 0.00 1.81 0.23 0.10 63.10 02:12:01 PM 3 27.75 0.00 1.19 6.43 0.07 64.57 02:12:01 PM 4 27.00 0.00 1.10 0.02 0.07 71.81 02:12:01 PM 5 31.08 0.00 2.14 0.13 0.07 66.58 02:12:01 PM 6 26.08 0.00 1.04 1.02 0.08 71.78 02:12:01 PM 7 22.79 0.00 1.83 2.24 0.07 73.07 02:13:01 PM all 18.77 0.00 1.05 0.34 0.06 79.78 02:13:01 PM 0 18.59 0.00 0.63 0.00 0.07 80.71 02:13:01 PM 1 17.18 0.00 0.92 0.02 0.05 81.83 02:13:01 PM 2 41.15 0.00 1.40 0.30 0.07 57.08 02:13:01 PM 3 16.77 0.00 0.97 1.93 0.07 80.26 02:13:01 PM 4 21.08 0.00 1.50 0.12 0.07 77.23 02:13:01 PM 5 9.00 0.00 0.86 0.25 0.05 89.84 02:13:01 PM 6 20.42 0.00 1.40 0.00 0.05 78.13 02:13:01 PM 7 5.91 0.00 0.75 0.08 0.03 93.22 Average: CPU %user %nice %system %iowait %steal %idle Average: all 24.78 0.06 1.74 1.24 0.08 72.10 Average: 0 22.51 0.01 1.69 0.90 0.09 74.80 Average: 1 24.81 0.00 1.70 1.24 0.08 72.17 Average: 2 30.11 0.01 1.96 1.05 0.09 66.78 Average: 3 26.86 0.21 1.94 1.45 0.08 69.46 Average: 4 21.65 0.05 1.52 0.81 0.07 75.89 Average: 5 22.96 0.01 1.77 1.04 0.07 74.14 Average: 6 26.30 0.19 1.78 2.08 0.08 69.58 Average: 7 23.03 0.00 1.57 1.35 0.07 73.97