---> uname -a: Linux prd-centos8-docker-8c-8g-10973.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1125 25393 19 5371 30291 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:34:b5:d0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.14/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85742sec preferred_lft 85742sec inet6 fe80::f816:3eff:fe34:b5d0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7e:f9:f2:17 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::42:7eff:fef9:f217/64 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) 01/10/2024 _x86_64_ (8 CPU) 13:47:34 LINUX RESTART (8 CPU) 01:48:01 PM tps rtps wtps bread/s bwrtn/s 01:49:01 PM 221.01 17.23 203.78 2687.64 7024.73 01:50:01 PM 202.40 18.59 183.81 3440.19 10980.14 01:51:01 PM 132.01 2.77 129.24 910.76 12715.33 01:52:01 PM 53.87 0.12 53.76 30.13 2773.97 01:53:02 PM 108.20 12.44 95.75 946.59 28087.17 01:54:01 PM 20.16 0.02 20.15 0.54 391.21 01:55:01 PM 34.56 0.00 34.56 0.00 1020.78 01:56:01 PM 43.01 2.45 40.56 4477.79 6829.31 01:57:01 PM 120.06 1.12 118.94 80.51 33066.94 01:58:01 PM 163.67 1.45 162.22 1721.85 18115.65 Average: 110.05 5.63 104.42 1431.94 12120.47 01:48:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:49:01 PM 29599252 31267656 3056460 9.36 2688 1992868 1458888 4.33 169068 2461620 147564 01:50:01 PM 28838988 30862864 3816724 11.69 2688 2338928 1717144 5.09 197264 3146936 138304 01:51:01 PM 28027804 30295356 4627908 14.17 2688 2579200 2199268 6.53 297320 3838452 6620 01:52:01 PM 26705712 29255656 5950000 18.22 2688 2856384 3111444 9.23 372568 5064904 219968 01:53:02 PM 25444480 28608336 7211232 22.08 2688 3455752 4527708 13.43 526104 6110460 144 01:54:01 PM 25132764 28297916 7522948 23.04 2688 3456924 5107492 15.15 536264 6396228 88 01:55:01 PM 26131824 29315480 6523888 19.98 2688 3474912 3226372 9.57 544796 5411052 6512 01:56:01 PM 23664252 27616236 8991460 27.53 2688 4239064 4876040 14.47 735972 7664764 445720 01:57:01 PM 23179076 27947860 9476636 29.02 2688 5037392 4254644 12.62 804476 8040836 311684 01:58:01 PM 25960796 30984132 6694916 20.50 2688 5284868 1567840 4.65 1003932 5057844 56584 Average: 26268495 29445149 6387217 19.56 2688 3471629 3204684 9.51 518776 5319310 133319 01:48:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 PM eth0 240.60 138.45 1217.43 37.74 0.00 0.00 0.00 0.00 01:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 PM eth0 252.00 213.26 2261.46 51.13 0.00 0.00 0.00 0.00 01:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 PM lo 2.05 2.05 0.34 0.34 0.00 0.00 0.00 0.00 01:51:01 PM eth0 244.60 184.01 3263.25 23.83 0.00 0.00 0.00 0.00 01:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 PM eth0 434.24 191.42 3225.24 29.33 0.00 0.00 0.00 0.00 01:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:02 PM lo 14.01 14.01 1.37 1.37 0.00 0.00 0.00 0.00 01:53:02 PM eth0 638.83 241.50 3959.37 23.97 0.00 0.00 0.00 0.00 01:53:02 PM docker0 4.93 5.53 0.63 0.64 0.00 0.00 0.00 0.00 01:53:02 PM veth2dd97c4 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 01:54:01 PM lo 443.54 443.54 263.58 263.58 0.00 0.00 0.00 0.00 01:54:01 PM eth0 126.86 96.48 28.31 71.72 0.00 0.00 0.00 0.00 01:54:01 PM docker0 1.88 2.19 0.24 0.27 0.00 0.00 0.00 0.00 01:54:01 PM vethde91bfc 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 PM lo 120.88 120.88 62.74 62.74 0.00 0.00 0.00 0.00 01:55:01 PM eth0 171.44 138.22 46.20 92.27 0.00 0.00 0.00 0.00 01:55:01 PM docker0 3.55 4.23 0.59 0.55 0.00 0.00 0.00 0.00 01:56:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 01:56:01 PM eth0 224.25 150.96 2423.48 28.79 0.00 0.00 0.00 0.00 01:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 PM lo 234.31 234.31 54.07 54.07 0.00 0.00 0.00 0.00 01:57:01 PM eth0 292.12 98.80 1883.00 11.91 0.00 0.00 0.00 0.00 01:57:01 PM docker0 116.71 122.66 36.56 19.44 0.00 0.00 0.00 0.00 01:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 PM eth0 221.68 157.01 2655.28 36.59 0.00 0.00 0.00 0.00 01:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 80.90 80.90 37.84 37.84 0.00 0.00 0.00 0.00 Average: eth0 284.93 161.12 2099.75 40.68 0.00 0.00 0.00 0.00 Average: docker0 12.73 13.48 3.81 2.09 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) 01/10/2024 _x86_64_ (8 CPU) 13:47:34 LINUX RESTART (8 CPU) 01:48:01 PM CPU %user %nice %system %iowait %steal %idle 01:49:01 PM all 10.65 0.00 1.34 1.43 0.05 86.53 01:49:01 PM 0 8.94 0.00 1.52 0.72 0.07 88.75 01:49:01 PM 1 15.09 0.00 1.07 0.37 0.03 83.44 01:49:01 PM 2 2.18 0.00 1.07 1.02 0.07 95.66 01:49:01 PM 3 5.43 0.00 0.52 0.00 0.05 94.00 01:49:01 PM 4 25.51 0.00 1.97 4.36 0.05 68.11 01:49:01 PM 5 3.24 0.00 1.04 1.49 0.05 94.19 01:49:01 PM 6 4.61 0.00 2.04 2.35 0.03 90.97 01:49:01 PM 7 20.18 0.00 1.51 1.12 0.05 77.14 01:50:01 PM all 13.01 0.00 1.13 4.72 0.06 81.07 01:50:01 PM 0 9.38 0.00 0.74 3.28 0.07 86.55 01:50:01 PM 1 9.20 0.00 1.15 3.91 0.07 85.67 01:50:01 PM 2 17.97 0.00 1.41 3.81 0.07 76.74 01:50:01 PM 3 17.85 0.00 1.99 4.48 0.07 75.61 01:50:01 PM 4 16.40 0.00 1.30 10.36 0.05 71.89 01:50:01 PM 5 11.85 0.00 0.69 0.95 0.05 86.46 01:50:01 PM 6 8.39 0.00 0.74 0.49 0.05 90.33 01:50:01 PM 7 13.03 0.00 1.05 10.49 0.07 75.36 01:51:01 PM all 32.51 0.00 1.06 1.40 0.09 64.94 01:51:01 PM 0 42.53 0.00 1.14 0.57 0.10 55.66 01:51:01 PM 1 28.19 0.00 1.20 2.36 0.10 68.15 01:51:01 PM 2 30.78 0.00 0.80 1.49 0.08 66.84 01:51:01 PM 3 32.68 0.00 0.99 0.87 0.08 65.37 01:51:01 PM 4 30.03 0.00 1.26 0.50 0.08 68.12 01:51:01 PM 5 45.31 0.00 1.00 0.54 0.10 53.05 01:51:01 PM 6 11.30 0.00 0.92 2.86 0.07 84.85 01:51:01 PM 7 39.24 0.00 1.17 1.98 0.10 57.51 01:52:01 PM all 46.48 0.00 1.44 0.29 0.11 51.69 01:52:01 PM 0 63.89 0.00 0.82 0.08 0.12 35.09 01:52:01 PM 1 38.73 0.00 1.54 0.12 0.08 59.53 01:52:01 PM 2 28.31 0.00 1.34 0.32 0.13 69.89 01:52:01 PM 3 47.45 0.00 1.57 0.05 0.10 50.82 01:52:01 PM 4 44.72 0.00 1.31 0.17 0.12 53.69 01:52:01 PM 5 57.55 0.00 2.01 0.44 0.12 39.89 01:52:01 PM 6 41.49 0.00 1.46 0.44 0.12 56.50 01:52:01 PM 7 49.66 0.00 1.44 0.69 0.10 48.11 01:53:02 PM all 15.66 0.27 3.02 2.04 0.09 78.92 01:53:02 PM 0 14.33 0.02 2.56 0.88 0.10 82.11 01:53:02 PM 1 16.21 0.02 3.70 5.42 0.10 74.56 01:53:02 PM 2 14.69 0.10 3.56 3.04 0.08 78.53 01:53:02 PM 3 15.90 1.95 3.37 2.61 0.08 76.08 01:53:02 PM 4 17.28 0.03 3.08 0.98 0.08 78.55 01:53:02 PM 5 14.55 0.03 2.81 1.13 0.10 81.37 01:53:02 PM 6 16.01 0.00 2.38 1.26 0.10 80.25 01:53:02 PM 7 16.33 0.03 2.68 0.99 0.08 79.88 01:54:01 PM all 17.27 0.30 1.77 0.19 0.09 80.38 01:54:01 PM 0 12.13 0.02 1.47 0.14 0.09 86.17 01:54:01 PM 1 18.12 1.98 1.77 0.17 0.09 77.88 01:54:01 PM 2 14.46 0.00 1.77 0.39 0.09 83.29 01:54:01 PM 3 23.88 0.03 2.37 0.05 0.10 73.56 01:54:01 PM 4 17.38 0.03 1.52 0.14 0.10 80.83 01:54:01 PM 5 19.32 0.00 2.36 0.20 0.07 78.04 01:54:01 PM 6 17.12 0.38 1.62 0.38 0.07 80.44 01:54:01 PM 7 15.73 0.00 1.29 0.09 0.09 82.80 01:55:01 PM all 35.79 0.70 2.62 0.19 0.12 60.57 01:55:01 PM 0 37.37 0.10 2.73 0.08 0.13 59.58 01:55:01 PM 1 28.60 0.05 2.75 0.39 0.12 68.09 01:55:01 PM 2 37.50 0.20 2.57 0.10 0.12 59.51 01:55:01 PM 3 29.62 2.03 2.96 0.12 0.10 65.17 01:55:01 PM 4 47.25 0.00 2.49 0.08 0.10 50.08 01:55:01 PM 5 26.12 0.35 2.28 0.37 0.13 70.75 01:55:01 PM 6 41.44 0.52 2.90 0.08 0.12 54.94 01:55:01 PM 7 38.40 2.36 2.30 0.32 0.12 56.50 01:56:01 PM all 33.60 0.00 1.58 0.38 0.08 64.37 01:56:01 PM 0 38.72 0.00 1.00 0.18 0.07 60.03 01:56:01 PM 1 51.38 0.00 1.39 0.50 0.08 46.65 01:56:01 PM 2 27.09 0.00 1.86 0.15 0.07 70.83 01:56:01 PM 3 36.59 0.00 1.94 0.55 0.10 60.81 01:56:01 PM 4 23.59 0.00 0.95 0.02 0.08 75.36 01:56:01 PM 5 26.38 0.00 1.79 0.15 0.05 71.62 01:56:01 PM 6 24.36 0.00 1.47 0.12 0.08 73.97 01:56:01 PM 7 40.60 0.00 2.24 1.34 0.08 55.74 01:57:01 PM all 32.86 0.00 2.14 1.46 0.10 63.43 01:57:01 PM 0 18.62 0.00 2.20 0.30 0.10 78.78 01:57:01 PM 1 43.97 0.00 2.21 1.86 0.12 51.84 01:57:01 PM 2 45.53 0.00 2.15 2.32 0.12 49.89 01:57:01 PM 3 35.22 0.00 2.40 0.15 0.08 62.15 01:57:01 PM 4 36.26 0.00 2.26 0.27 0.10 61.10 01:57:01 PM 5 27.90 0.00 1.88 6.26 0.10 63.86 01:57:01 PM 6 25.54 0.00 1.54 0.12 0.07 72.73 01:57:01 PM 7 29.83 0.00 2.48 0.44 0.10 67.15 01:58:01 PM all 22.34 0.00 1.06 1.37 0.06 75.16 01:58:01 PM 0 23.84 0.00 0.59 0.03 0.07 75.48 01:58:01 PM 1 16.27 0.00 0.65 0.03 0.07 82.98 01:58:01 PM 2 22.06 0.00 1.66 7.53 0.07 68.69 01:58:01 PM 3 37.36 0.00 1.52 0.15 0.07 60.90 01:58:01 PM 4 6.59 0.00 0.62 0.00 0.05 92.74 01:58:01 PM 5 22.23 0.00 1.40 1.44 0.05 74.87 01:58:01 PM 6 22.65 0.00 0.59 1.25 0.07 75.44 01:58:01 PM 7 27.74 0.00 1.49 0.52 0.05 70.20 Average: all 26.03 0.13 1.72 1.35 0.08 70.69 Average: 0 27.01 0.01 1.47 0.63 0.09 70.78 Average: 1 26.59 0.20 1.74 1.51 0.09 69.87 Average: 2 24.07 0.03 1.82 2.02 0.09 71.97 Average: 3 28.21 0.40 1.96 0.90 0.08 68.44 Average: 4 26.52 0.01 1.68 1.69 0.08 70.03 Average: 5 25.46 0.04 1.72 1.30 0.08 71.40 Average: 6 21.30 0.09 1.57 0.94 0.08 76.03 Average: 7 29.10 0.24 1.77 1.80 0.08 67.01