---> uname -a: Linux prd-centos8-docker-8c-8g-9791.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 1090 25428 19 5371 30326 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:c3:9d:81 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.206/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85740sec preferred_lft 85740sec inet6 fe80::f816:3eff:fec3:9d81/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:12:af:32:71 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::42:12ff:feaf:3271/64 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) 01/05/2024 _x86_64_ (8 CPU) 17:35:40 LINUX RESTART (8 CPU) 05:36:01 PM tps rtps wtps bread/s bwrtn/s 05:37:01 PM 195.89 25.24 170.65 5681.69 7427.15 05:38:01 PM 214.46 18.68 195.78 3624.73 12092.57 05:39:01 PM 118.26 2.58 115.68 657.76 11963.06 05:40:00 PM 60.43 0.10 60.32 28.58 2564.02 05:40:01 PM 40.13 0.00 40.13 0.00 1874.34 05:41:01 PM 116.82 12.44 104.38 877.83 28413.29 05:42:01 PM 13.53 0.03 13.50 0.67 283.39 05:43:01 PM 36.97 0.05 36.92 0.53 929.96 05:44:01 PM 47.10 2.53 44.57 4579.81 7150.17 05:45:01 PM 117.21 1.10 116.11 68.64 29217.66 05:46:01 PM 216.36 1.42 214.95 1721.31 21234.09 Average: 113.65 6.42 107.23 1724.12 12125.83 05:36:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:37:01 PM 29661540 31308976 2994172 9.17 2688 1972588 1402052 4.16 167184 2403628 131252 05:38:01 PM 28829556 30853652 3826156 11.72 2688 2339436 1698408 5.04 199504 3153756 113388 05:39:01 PM 27326396 29589048 5329316 16.32 2688 2574592 3115796 9.24 297788 4536584 1864 05:40:00 PM 26794968 29215144 5860744 17.95 2688 2729016 3253924 9.65 334964 5022324 98528 05:40:01 PM 26702680 29229988 5953032 18.23 2688 2833728 3101684 9.20 373284 5069808 202912 05:41:01 PM 25180452 28343336 7475260 22.89 2688 3454660 5826408 17.29 526888 6372724 272 05:42:01 PM 25474096 28638372 7181616 21.99 2688 3455592 4834580 14.34 533152 6061600 104 05:43:01 PM 25953156 29129088 6702556 20.52 2688 3467716 3099524 9.20 543984 5593844 8280 05:44:01 PM 25242728 29144240 7412984 22.70 2688 4188748 2989468 8.87 737288 6095316 393500 05:45:01 PM 24909748 29405312 7745964 23.72 2688 4767160 2725820 8.09 802796 6321868 188560 05:46:01 PM 26086892 31082544 6568820 20.12 2688 5261740 1501952 4.46 996020 4948716 51424 Average: 26560201 29630882 6095511 18.67 2688 3367725 3049965 9.05 501168 5052743 108189 05:36:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 PM eth0 342.41 233.90 1563.81 58.27 0.00 0.00 0.00 0.00 05:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 PM eth0 228.51 190.03 2274.70 49.66 0.00 0.00 0.00 0.00 05:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 PM lo 1.08 1.08 0.19 0.19 0.00 0.00 0.00 0.00 05:39:01 PM eth0 221.03 165.84 3300.61 22.24 0.00 0.00 0.00 0.00 05:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:00 PM lo 1.30 1.30 0.23 0.23 0.00 0.00 0.00 0.00 05:40:00 PM eth0 321.68 160.38 2223.91 25.06 0.00 0.00 0.00 0.00 05:40:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM eth0 2701.32 1151.32 26076.75 79.66 0.00 0.00 0.00 0.00 05:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM lo 14.96 14.96 1.42 1.42 0.00 0.00 0.00 0.00 05:41:01 PM eth0 625.57 232.07 4369.66 24.21 0.00 0.00 0.00 0.00 05:41:01 PM docker0 4.95 5.65 0.64 0.65 0.00 0.00 0.00 0.00 05:41:01 PM veth7d18061 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 05:42:01 PM lo 74.38 74.38 10.11 10.11 0.00 0.00 0.00 0.00 05:42:01 PM eth0 303.77 321.19 293.39 67.13 0.00 0.00 0.00 0.00 05:42:01 PM docker0 1.80 1.97 0.23 0.25 0.00 0.00 0.00 0.00 05:42:01 PM vethf36ef6d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 PM lo 52.13 52.13 4.74 4.74 0.00 0.00 0.00 0.00 05:43:01 PM eth0 220.21 190.95 84.72 55.10 0.00 0.00 0.00 0.00 05:43:01 PM docker0 3.47 4.25 0.59 0.55 0.00 0.00 0.00 0.00 05:44:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 05:44:01 PM eth0 108.65 91.40 1744.92 22.18 0.00 0.00 0.00 0.00 05:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 PM lo 188.27 188.27 50.15 50.15 0.00 0.00 0.00 0.00 05:45:01 PM eth0 433.57 195.97 2566.08 20.68 0.00 0.00 0.00 0.00 05:45:01 PM docker0 94.37 99.65 33.77 18.03 0.00 0.00 0.00 0.00 05:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 PM eth0 290.08 201.02 2654.90 32.91 0.00 0.00 0.00 0.00 05:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 33.23 33.23 6.69 6.69 0.00 0.00 0.00 0.00 Average: eth0 315.58 200.79 2168.08 37.88 0.00 0.00 0.00 0.00 Average: docker0 10.46 11.15 3.52 1.95 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) 01/05/2024 _x86_64_ (8 CPU) 17:35:40 LINUX RESTART (8 CPU) 05:36:01 PM CPU %user %nice %system %iowait %steal %idle 05:37:01 PM all 11.17 0.00 1.66 1.53 0.05 85.59 05:37:01 PM 0 14.49 0.00 1.12 1.26 0.07 83.06 05:37:01 PM 1 8.69 0.00 2.04 3.16 0.05 86.06 05:37:01 PM 2 6.63 0.00 1.44 1.61 0.05 90.27 05:37:01 PM 3 2.86 0.00 0.99 0.27 0.07 95.81 05:37:01 PM 4 18.21 0.00 1.99 1.36 0.07 78.37 05:37:01 PM 5 10.03 0.00 1.39 1.21 0.03 87.34 05:37:01 PM 6 16.43 0.00 2.55 2.86 0.05 78.11 05:37:01 PM 7 12.04 0.00 1.73 0.50 0.05 85.68 05:38:01 PM all 13.80 0.00 1.14 3.08 0.06 81.92 05:38:01 PM 0 7.24 0.00 0.70 0.32 0.07 91.68 05:38:01 PM 1 9.05 0.00 0.92 4.50 0.08 85.45 05:38:01 PM 2 11.60 0.00 0.74 2.43 0.08 85.15 05:38:01 PM 3 13.55 0.00 1.37 1.56 0.07 83.45 05:38:01 PM 4 9.79 0.00 0.65 1.65 0.05 87.85 05:38:01 PM 5 11.84 0.00 1.56 4.98 0.05 81.57 05:38:01 PM 6 29.63 0.00 2.02 3.56 0.07 64.72 05:38:01 PM 7 17.83 0.00 1.14 5.65 0.05 75.33 05:39:01 PM all 33.18 0.00 0.93 1.76 0.10 64.02 05:39:01 PM 0 31.66 0.00 1.00 4.64 0.12 62.58 05:39:01 PM 1 31.41 0.00 0.82 0.72 0.12 66.93 05:39:01 PM 2 19.32 0.00 0.74 0.62 0.08 79.24 05:39:01 PM 3 32.98 0.00 1.02 2.67 0.12 63.21 05:39:01 PM 4 30.94 0.00 0.84 2.27 0.10 65.85 05:39:01 PM 5 38.14 0.00 1.25 1.13 0.10 59.37 05:39:01 PM 6 34.46 0.00 1.06 1.98 0.10 62.40 05:39:01 PM 7 46.53 0.00 0.75 0.10 0.10 52.52 05:40:00 PM all 43.17 0.00 1.06 0.81 0.10 54.85 05:40:00 PM 0 56.87 0.00 1.21 3.25 0.10 38.57 05:40:00 PM 1 30.32 0.00 1.15 1.29 0.10 67.13 05:40:00 PM 2 51.40 0.00 0.86 0.95 0.10 46.69 05:40:00 PM 3 43.29 0.00 1.47 0.07 0.09 55.09 05:40:00 PM 4 40.87 0.00 0.76 0.50 0.14 57.73 05:40:00 PM 5 32.99 0.00 1.11 0.05 0.09 65.76 05:40:00 PM 6 37.15 0.00 1.12 0.09 0.09 61.56 05:40:00 PM 7 52.48 0.00 0.83 0.26 0.09 46.34 05:40:01 PM all 15.82 0.00 6.28 0.08 0.17 77.66 05:40:01 PM 0 15.33 0.00 6.00 0.00 0.00 78.67 05:40:01 PM 1 15.33 0.00 6.00 0.67 0.00 78.00 05:40:01 PM 2 6.00 0.00 14.00 0.00 0.00 80.00 05:40:01 PM 3 13.70 0.00 5.48 0.00 0.00 80.82 05:40:01 PM 4 35.53 0.00 3.29 0.00 0.00 61.18 05:40:01 PM 5 12.08 0.00 6.04 0.00 0.67 81.21 05:40:01 PM 6 14.86 0.00 4.05 0.00 0.00 81.08 05:40:01 PM 7 13.33 0.00 5.33 0.00 0.67 80.67 05:41:01 PM all 15.88 0.24 2.58 2.52 0.10 78.69 05:41:01 PM 0 15.48 0.00 2.39 5.65 0.12 76.37 05:41:01 PM 1 14.73 0.15 2.81 2.10 0.10 80.10 05:41:01 PM 2 13.78 0.00 2.61 2.38 0.12 81.11 05:41:01 PM 3 15.76 0.47 2.71 4.92 0.10 76.02 05:41:01 PM 4 15.41 1.11 2.84 1.00 0.12 79.52 05:41:01 PM 5 19.31 0.05 2.44 0.52 0.10 77.57 05:41:01 PM 6 19.21 0.02 2.20 0.39 0.07 78.12 05:41:01 PM 7 13.35 0.08 2.61 3.20 0.08 80.67 05:42:01 PM all 9.78 0.27 1.13 0.25 0.09 88.48 05:42:01 PM 0 10.25 0.03 1.48 0.23 0.13 87.87 05:42:01 PM 1 9.82 0.07 1.04 0.84 0.08 88.15 05:42:01 PM 2 12.14 0.00 0.89 0.00 0.07 86.90 05:42:01 PM 3 9.58 0.00 0.96 0.18 0.08 89.19 05:42:01 PM 4 14.48 0.40 1.36 0.13 0.10 83.52 05:42:01 PM 5 5.47 0.00 0.92 0.18 0.08 93.34 05:42:01 PM 6 6.83 0.00 0.95 0.42 0.10 91.70 05:42:01 PM 7 9.67 1.66 1.42 0.03 0.07 87.15 05:43:01 PM all 32.44 0.13 2.55 0.25 0.12 64.52 05:43:01 PM 0 39.54 0.02 3.02 0.03 0.10 57.29 05:43:01 PM 1 33.96 0.00 1.77 0.12 0.12 64.04 05:43:01 PM 2 40.30 0.08 2.85 0.18 0.12 56.46 05:43:01 PM 3 20.37 0.45 2.50 0.27 0.10 76.31 05:43:01 PM 4 17.46 0.03 2.01 0.37 0.15 79.98 05:43:01 PM 5 35.72 0.05 1.96 0.37 0.12 61.78 05:43:01 PM 6 27.03 0.10 2.87 0.47 0.12 69.41 05:43:01 PM 7 45.20 0.27 3.38 0.20 0.12 50.83 05:44:01 PM all 33.37 0.00 1.54 0.96 0.09 64.04 05:44:01 PM 0 25.18 0.00 1.13 0.07 0.08 73.55 05:44:01 PM 1 42.13 0.00 1.79 1.66 0.08 54.34 05:44:01 PM 2 30.88 0.00 1.39 0.72 0.10 66.91 05:44:01 PM 3 37.88 0.00 1.11 0.10 0.08 60.82 05:44:01 PM 4 20.58 0.00 1.54 2.09 0.10 75.68 05:44:01 PM 5 27.19 0.00 1.27 1.37 0.08 70.08 05:44:01 PM 6 50.01 0.00 2.40 1.35 0.12 46.12 05:44:01 PM 7 33.26 0.00 1.68 0.34 0.07 64.66 05:45:01 PM all 31.01 0.00 1.80 1.51 0.07 65.61 05:45:01 PM 0 25.03 0.00 0.92 0.18 0.08 73.78 05:45:01 PM 1 46.27 0.00 2.64 2.40 0.07 48.62 05:45:01 PM 2 17.50 0.00 2.12 6.89 0.08 73.41 05:45:01 PM 3 27.88 0.00 1.44 0.52 0.08 70.07 05:45:01 PM 4 34.19 0.00 1.60 0.18 0.07 63.96 05:45:01 PM 5 42.57 0.00 2.32 0.07 0.08 54.97 05:45:01 PM 6 20.67 0.00 2.08 1.68 0.05 75.52 05:45:01 PM 7 33.95 0.00 1.31 0.18 0.07 64.49 05:46:01 PM all 21.97 0.00 1.35 1.52 0.07 75.09 05:46:01 PM 0 28.52 0.00 0.96 0.02 0.08 70.42 05:46:01 PM 1 28.10 0.00 1.57 0.08 0.08 70.16 05:46:01 PM 2 28.37 0.00 0.92 0.07 0.07 70.58 05:46:01 PM 3 9.61 0.00 1.44 0.32 0.07 88.57 05:46:01 PM 4 36.05 0.00 1.57 3.92 0.08 58.38 05:46:01 PM 5 19.81 0.00 1.26 0.87 0.07 78.00 05:46:01 PM 6 11.05 0.00 2.15 6.45 0.07 80.28 05:46:01 PM 7 14.23 0.00 0.92 0.44 0.07 84.35 Average: CPU %user %nice %system %iowait %steal %idle Average: all 24.50 0.06 1.59 1.42 0.09 72.35 Average: 0 25.30 0.01 1.40 1.56 0.10 71.64 Average: 1 25.40 0.02 1.67 1.69 0.09 71.13 Average: 2 23.08 0.01 1.49 1.58 0.09 73.76 Average: 3 21.29 0.09 1.51 1.09 0.09 75.94 Average: 4 23.78 0.15 1.52 1.35 0.10 73.10 Average: 5 24.23 0.01 1.56 1.08 0.08 73.04 Average: 6 25.16 0.01 1.95 1.93 0.08 70.88 Average: 7 27.73 0.20 1.59 1.09 0.08 69.32