---> uname -a: Linux prd-centos8-docker-8c-8g-10520.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1121 25396 19 5372 30295 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:85:29:ca brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.149/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85709sec preferred_lft 85709sec inet6 fe80::f816:3eff:fe85:29ca/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:2a:d2:3e:15 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::42:2aff:fed2:3e15/64 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) 01/08/2024 _x86_64_ (8 CPU) 14:43:30 LINUX RESTART (8 CPU) 02:44:01 PM tps rtps wtps bread/s bwrtn/s 02:45:01 PM 228.23 12.63 215.60 2211.63 7328.93 02:46:01 PM 236.50 20.03 216.48 3967.34 12797.30 02:47:01 PM 113.25 1.35 111.90 387.20 11232.29 02:48:01 PM 38.12 0.08 38.04 27.59 2820.41 02:49:01 PM 110.71 12.45 98.27 944.75 27765.69 02:50:01 PM 16.78 0.00 16.78 0.00 299.87 02:51:01 PM 32.45 0.05 32.40 0.53 1028.48 02:52:01 PM 41.99 2.48 39.50 4510.63 6805.85 02:53:01 PM 116.89 1.10 115.79 68.64 29184.06 02:54:01 PM 166.11 1.35 164.76 1711.58 16903.55 02:55:01 PM 54.04 0.45 53.59 63.83 7870.56 Average: 105.00 4.72 100.28 1263.01 11275.87 02:44:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:45:01 PM 29606056 31284768 3049656 9.34 2688 2002904 1442524 4.28 167272 2453704 154620 02:46:01 PM 28525136 30614232 4130576 12.65 2688 2403324 2024472 6.01 247488 3405972 153120 02:47:01 PM 27704140 30022532 4951572 15.16 2688 2628400 2398564 7.12 310136 4145796 52524 02:48:01 PM 26267136 29319032 6388576 19.56 2688 3355728 3177744 9.43 373280 5496576 709572 02:49:01 PM 25959160 29123524 6696552 20.51 2688 3456396 3137732 9.31 536624 5592180 404 02:50:01 PM 25545300 28712388 7110412 21.77 2688 3457636 4254720 12.62 538672 5980968 1740 02:51:01 PM 25922580 29107032 6733132 20.62 2688 3475472 3988148 11.83 545048 5620200 6512 02:52:01 PM 24845552 28746168 7810160 23.92 2688 4187540 3439580 10.21 735420 6490700 392632 02:53:01 PM 24006324 28335228 8649388 26.49 2688 4599436 4101004 12.17 776428 7242604 21204 02:54:01 PM 25235784 30219728 7419928 22.72 2688 5250172 2174800 6.45 858608 5935456 155424 02:55:01 PM 25964448 30980768 6691264 20.49 2688 5274480 1571396 4.66 1002392 5056672 26924 Average: 26325601 29678673 6330111 19.38 2688 3644681 2882789 8.55 553761 5220075 152243 02:44:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 PM eth0 96.38 67.19 1005.72 12.35 0.00 0.00 0.00 0.00 02:45:01 PM docker0 0.00 0.00 0.00 0.00 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 323.73 273.18 2950.53 52.32 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 02:47:01 PM lo 2.12 2.12 0.35 0.35 0.00 0.00 0.00 0.00 02:47:01 PM eth0 243.64 191.24 3240.93 29.68 0.00 0.00 0.00 0.00 02:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 PM eth0 906.46 296.12 6477.88 28.16 0.00 0.00 0.00 0.00 02:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 PM lo 22.44 22.44 2.05 2.05 0.00 0.00 0.00 0.00 02:49:01 PM eth0 39.94 19.83 12.48 14.03 0.00 0.00 0.00 0.00 02:49:01 PM docker0 6.93 7.71 0.88 0.90 0.00 0.00 0.00 0.00 02:50:01 PM lo 428.26 428.26 278.61 278.61 0.00 0.00 0.00 0.00 02:50:01 PM eth0 181.24 132.39 33.23 108.27 0.00 0.00 0.00 0.00 02:50:01 PM docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 02:50:01 PM veth9165bb0 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:51:01 PM lo 90.81 90.81 44.40 44.40 0.00 0.00 0.00 0.00 02:51:01 PM eth0 191.54 145.62 47.26 88.60 0.00 0.00 0.00 0.00 02:51:01 PM docker0 3.53 4.30 0.59 0.56 0.00 0.00 0.00 0.00 02:52:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 02:52:01 PM eth0 120.99 103.70 1738.85 21.16 0.00 0.00 0.00 0.00 02:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 PM lo 234.84 234.84 54.10 54.10 0.00 0.00 0.00 0.00 02:53:01 PM eth0 384.87 171.91 2558.40 16.01 0.00 0.00 0.00 0.00 02:53:01 PM docker0 116.73 122.86 36.56 19.46 0.00 0.00 0.00 0.00 02:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 PM eth0 187.92 135.66 2451.27 14.43 0.00 0.00 0.00 0.00 02:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 PM eth0 152.41 94.50 279.65 46.86 0.00 0.00 0.00 0.00 02:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 70.79 70.79 34.50 34.50 0.00 0.00 0.00 0.00 Average: eth0 257.19 148.30 1890.52 39.26 0.00 0.00 0.00 0.00 Average: docker0 11.56 12.27 3.46 1.90 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) 01/08/2024 _x86_64_ (8 CPU) 14:43:30 LINUX RESTART (8 CPU) 02:44:01 PM CPU %user %nice %system %iowait %steal %idle 02:45:01 PM all 10.80 0.00 1.23 0.92 0.05 87.00 02:45:01 PM 0 15.33 0.00 2.44 2.64 0.08 79.51 02:45:01 PM 1 1.19 0.00 0.52 0.97 0.08 97.24 02:45:01 PM 2 20.02 0.00 1.67 2.19 0.05 76.07 02:45:01 PM 3 7.91 0.00 1.02 0.18 0.02 90.87 02:45:01 PM 4 22.86 0.00 2.59 0.93 0.05 73.56 02:45:01 PM 5 5.58 0.00 0.50 0.00 0.03 93.89 02:45:01 PM 6 8.20 0.00 0.47 0.20 0.03 91.10 02:45:01 PM 7 5.31 0.00 0.65 0.25 0.05 93.74 02:46:01 PM all 23.78 0.00 1.37 1.58 0.10 73.17 02:46:01 PM 0 30.04 0.00 1.25 0.43 0.08 68.19 02:46:01 PM 1 25.08 0.00 1.94 3.38 0.08 69.52 02:46:01 PM 2 24.39 0.00 1.29 1.12 0.13 73.07 02:46:01 PM 3 22.47 0.00 0.90 0.94 0.13 75.56 02:46:01 PM 4 24.51 0.00 1.22 1.27 0.10 72.90 02:46:01 PM 5 20.96 0.00 2.06 3.84 0.10 73.04 02:46:01 PM 6 18.73 0.00 1.66 1.57 0.08 77.96 02:46:01 PM 7 24.06 0.00 0.68 0.08 0.08 75.09 02:47:01 PM all 34.63 0.00 1.07 0.79 0.10 63.40 02:47:01 PM 0 45.02 0.00 0.84 0.92 0.12 53.11 02:47:01 PM 1 41.30 0.00 1.42 1.76 0.10 55.42 02:47:01 PM 2 44.87 0.00 0.82 0.55 0.10 53.66 02:47:01 PM 3 25.58 0.00 1.26 0.79 0.08 72.29 02:47:01 PM 4 35.08 0.00 0.50 0.02 0.10 64.31 02:47:01 PM 5 34.00 0.00 1.72 1.36 0.10 62.82 02:47:01 PM 6 19.41 0.00 0.82 0.67 0.10 79.00 02:47:01 PM 7 31.76 0.00 1.22 0.30 0.10 66.62 02:48:01 PM all 43.31 0.00 1.82 0.20 0.13 54.54 02:48:01 PM 0 41.93 0.00 1.75 0.12 0.13 56.08 02:48:01 PM 1 50.48 0.00 2.30 0.15 0.13 46.93 02:48:01 PM 2 25.94 0.00 1.80 0.49 0.10 71.68 02:48:01 PM 3 45.99 0.00 2.48 0.18 0.15 51.19 02:48:01 PM 4 46.26 0.00 1.58 0.29 0.12 51.76 02:48:01 PM 5 52.77 0.00 1.48 0.00 0.13 45.63 02:48:01 PM 6 28.58 0.00 1.16 0.00 0.12 70.14 02:48:01 PM 7 54.55 0.00 2.05 0.37 0.12 42.91 02:49:01 PM all 21.60 0.78 2.77 2.73 0.12 71.99 02:49:01 PM 0 27.27 0.00 3.07 0.02 0.12 69.53 02:49:01 PM 1 16.05 0.00 2.62 8.23 0.13 72.97 02:49:01 PM 2 28.66 0.03 2.87 5.52 0.13 62.79 02:49:01 PM 3 24.79 0.00 3.21 4.53 0.13 67.33 02:49:01 PM 4 17.10 0.08 2.45 1.33 0.10 78.94 02:49:01 PM 5 20.61 0.08 2.21 0.22 0.15 76.73 02:49:01 PM 6 16.28 6.02 2.90 1.88 0.10 72.82 02:49:01 PM 7 21.99 0.05 2.87 0.12 0.12 74.85 02:50:01 PM all 15.51 0.38 1.78 0.13 0.11 82.09 02:50:01 PM 0 17.92 0.05 1.54 0.03 0.12 80.34 02:50:01 PM 1 17.42 0.05 2.05 0.80 0.10 79.58 02:50:01 PM 2 11.66 0.03 2.13 0.03 0.12 86.02 02:50:01 PM 3 11.70 2.83 1.69 0.00 0.12 83.66 02:50:01 PM 4 18.24 0.03 1.76 0.02 0.10 79.86 02:50:01 PM 5 14.98 0.03 1.46 0.02 0.10 83.42 02:50:01 PM 6 13.30 0.00 1.66 0.10 0.10 84.84 02:50:01 PM 7 18.88 0.03 1.94 0.03 0.10 79.01 02:51:01 PM all 37.34 0.58 2.61 0.14 0.14 59.19 02:51:01 PM 0 38.59 0.03 1.94 0.05 0.17 59.22 02:51:01 PM 1 29.36 0.07 3.12 0.03 0.15 67.27 02:51:01 PM 2 46.18 0.03 3.51 0.07 0.15 50.06 02:51:01 PM 3 24.50 0.62 2.06 0.15 0.12 72.56 02:51:01 PM 4 39.88 3.75 2.78 0.13 0.15 53.31 02:51:01 PM 5 33.74 0.05 2.23 0.15 0.15 63.68 02:51:01 PM 6 33.61 0.02 2.71 0.50 0.13 63.02 02:51:01 PM 7 52.83 0.03 2.56 0.03 0.13 44.41 02:52:01 PM all 35.66 0.00 1.75 1.20 0.12 61.28 02:52:01 PM 0 40.58 0.00 2.41 0.32 0.12 56.58 02:52:01 PM 1 32.99 0.00 1.25 2.04 0.12 63.60 02:52:01 PM 2 40.04 0.00 2.26 0.75 0.12 56.83 02:52:01 PM 3 38.64 0.00 1.34 1.46 0.10 58.46 02:52:01 PM 4 23.34 0.00 1.32 2.39 0.10 72.85 02:52:01 PM 5 33.63 0.00 1.95 2.14 0.12 62.17 02:52:01 PM 6 44.05 0.00 2.14 0.07 0.12 53.62 02:52:01 PM 7 31.99 0.00 1.31 0.45 0.15 66.10 02:53:01 PM all 27.23 0.00 1.98 2.07 0.11 68.61 02:53:01 PM 0 11.47 0.00 1.31 0.03 0.10 87.08 02:53:01 PM 1 28.01 0.00 1.81 5.39 0.13 64.65 02:53:01 PM 2 28.92 0.00 2.21 6.49 0.12 62.27 02:53:01 PM 3 14.70 0.00 2.40 0.07 0.10 82.73 02:53:01 PM 4 28.62 0.00 1.94 0.10 0.10 69.24 02:53:01 PM 5 45.70 0.00 2.74 2.87 0.13 48.56 02:53:01 PM 6 37.58 0.00 1.56 0.12 0.10 60.64 02:53:01 PM 7 22.83 0.00 1.90 1.48 0.10 73.69 02:54:01 PM all 32.28 0.00 1.41 1.47 0.12 64.72 02:54:01 PM 0 44.58 0.00 0.67 0.02 0.13 54.60 02:54:01 PM 1 38.94 0.00 2.11 0.05 0.10 58.80 02:54:01 PM 2 16.64 0.00 0.95 1.86 0.08 80.46 02:54:01 PM 3 17.32 0.00 1.15 2.83 0.10 78.60 02:54:01 PM 4 44.41 0.00 1.14 0.60 0.10 53.75 02:54:01 PM 5 29.73 0.00 1.30 0.00 0.12 68.85 02:54:01 PM 6 26.41 0.00 1.81 3.71 0.13 67.94 02:54:01 PM 7 40.29 0.00 2.13 2.70 0.17 54.72 02:55:01 PM all 16.44 0.00 1.08 0.27 0.05 82.15 02:55:01 PM 0 30.32 0.00 1.37 0.07 0.07 68.17 02:55:01 PM 1 30.92 0.00 2.14 0.17 0.07 66.71 02:55:01 PM 2 6.06 0.00 0.70 0.05 0.05 93.14 02:55:01 PM 3 4.61 0.00 0.63 1.49 0.05 93.22 02:55:01 PM 4 12.08 0.00 0.87 0.15 0.03 86.86 02:55:01 PM 5 4.49 0.00 0.80 0.08 0.05 94.58 02:55:01 PM 6 22.57 0.00 0.90 0.08 0.05 76.40 02:55:01 PM 7 20.49 0.00 1.24 0.08 0.07 78.13 Average: CPU %user %nice %system %iowait %steal %idle Average: all 27.13 0.16 1.72 1.04 0.10 69.84 Average: 0 31.19 0.01 1.69 0.42 0.11 66.58 Average: 1 28.33 0.01 1.93 2.09 0.11 67.53 Average: 2 26.66 0.01 1.83 1.73 0.11 69.66 Average: 3 21.65 0.31 1.65 1.15 0.10 75.14 Average: 4 28.39 0.35 1.65 0.66 0.10 68.86 Average: 5 26.90 0.02 1.68 0.97 0.11 70.33 Average: 6 24.42 0.55 1.62 0.81 0.10 72.51 Average: 7 29.53 0.01 1.68 0.54 0.11 68.14