---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-6691 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.6G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 68M 68M 0 100% /snap/lxd/22753 tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23545 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 751 11755 1 3490 14907 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:3e:93:eb brd ff:ff:ff:ff:ff:ff inet 10.30.171.241/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85666sec preferred_lft 85666sec inet6 fe80::f816:3eff:fe3e:93eb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:17:0f:24:e7 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 ---> sar -b -r -n DEV: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-6691) 01/30/25 _x86_64_ (4 CPU) 11:08:50 LINUX RESTART (4 CPU) 11:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:10:01 444.73 160.26 284.47 0.00 12035.59 68870.12 0.00 11:11:01 350.02 54.43 295.59 0.00 2756.58 15308.84 0.00 11:12:01 31.28 7.35 23.93 0.00 456.59 12042.66 0.00 11:13:01 2.45 0.00 2.45 0.00 0.00 1066.76 0.00 11:14:01 17.06 0.87 16.19 0.00 37.45 2865.18 0.00 11:15:01 38.08 3.13 34.94 0.00 4254.62 6795.00 0.00 11:16:01 3.73 0.02 3.72 0.00 0.13 186.20 0.00 11:17:01 8.38 0.07 8.32 0.00 5.20 1377.37 0.00 11:18:01 3.70 0.18 3.52 0.00 31.33 471.65 0.00 11:19:01 5.37 0.47 4.90 0.00 35.99 1049.43 0.00 11:20:01 2.65 0.28 2.37 0.00 12.53 100.92 0.00 11:21:01 23.15 1.75 21.40 0.00 163.97 916.38 0.00 Average: 77.57 19.07 58.50 0.00 1649.20 9254.41 0.00 11:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:10:01 13322660 15317116 666060 4.07 59624 2137456 1405904 8.07 902444 1889344 178516 11:11:01 11679144 14247128 1712612 10.45 87836 2656132 2437672 13.99 2031972 2351384 315192 11:12:01 10841848 13495004 2464296 15.04 89952 2734528 3041116 17.45 2902896 2311188 30500 11:13:01 10251692 12905264 3053688 18.64 90052 2734944 3628340 20.82 3490216 2311568 536 11:14:01 10885128 13649872 2303252 14.06 101152 2829096 2854056 16.37 2789128 2365448 908 11:15:01 9840236 12966152 2981424 18.20 120596 3161688 3582464 20.55 3702072 2481160 216 11:16:01 10551376 13698276 2249492 13.73 121204 3180196 2781896 15.96 2999600 2476988 18940 11:17:01 10373832 13550716 2396744 14.63 122144 3206772 3004924 17.24 3152912 2498340 9428 11:18:01 10182292 13391068 2556392 15.61 123488 3235048 3011912 17.28 3320504 2519988 28324 11:19:01 9318628 12530692 3416520 20.86 123592 3237824 3838396 22.02 4182068 2518716 268 11:20:01 9243672 12458176 3488988 21.30 123680 3240048 3894524 22.34 4255600 2519552 28 11:21:01 12037688 15265052 682340 4.17 126556 3248788 1435972 8.24 1465936 2520716 15952 Average: 10710683 13622876 2330984 14.23 107490 2966877 2909765 16.69 2932946 2397033 49901 11:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 11:10:01 ens3 353.31 251.31 1978.62 70.95 0.00 0.00 0.00 0.00 11:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 11:11:01 ens3 348.97 283.27 4991.28 36.45 0.00 0.00 0.00 0.00 11:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 11:12:01 ens3 71.47 64.62 678.15 9.50 0.00 0.00 0.00 0.00 11:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:13:01 ens3 1.45 1.08 0.24 0.21 0.00 0.00 0.00 0.00 11:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 11:14:01 ens3 85.87 70.04 767.84 6.96 0.00 0.00 0.00 0.00 11:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 11:15:01 ens3 85.10 38.99 2097.34 2.91 0.00 0.00 0.00 0.00 11:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 11:16:01 ens3 12.88 10.58 2.63 2.50 0.00 0.00 0.00 0.00 11:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 11:17:01 ens3 24.38 21.36 6.98 4.97 0.00 0.00 0.00 0.00 11:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 11:18:01 ens3 27.11 25.38 200.02 4.14 0.00 0.00 0.00 0.00 11:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 lo 3.35 3.35 3.50 3.50 0.00 0.00 0.00 0.00 11:19:01 ens3 2.40 2.13 0.50 0.48 0.00 0.00 0.00 0.00 11:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 lo 0.37 0.37 0.03 0.03 0.00 0.00 0.00 0.00 11:20:01 ens3 1.93 1.52 0.48 0.44 0.00 0.00 0.00 0.00 11:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 lo 1.10 1.10 0.10 0.10 0.00 0.00 0.00 0.00 11:21:01 ens3 24.15 22.91 17.25 10.29 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.35 0.35 0.00 0.00 0.00 0.00 Average: ens3 86.60 66.11 895.38 12.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-6691) 01/30/25 _x86_64_ (4 CPU) 11:08:50 LINUX RESTART (4 CPU) 11:09:01 CPU %user %nice %system %iowait %steal %idle 11:10:01 all 18.56 17.76 15.56 3.79 0.12 44.21 11:10:01 0 20.16 17.58 14.90 5.41 0.14 41.80 11:10:01 1 16.07 18.01 16.21 3.06 0.10 46.54 11:10:01 2 20.19 16.91 15.12 4.29 0.12 43.38 11:10:01 3 17.82 18.55 16.02 2.41 0.12 45.08 11:11:01 all 48.62 1.83 4.02 2.63 0.09 42.81 11:11:01 0 53.43 2.32 5.13 3.23 0.10 35.80 11:11:01 1 49.98 1.92 3.67 0.72 0.08 43.62 11:11:01 2 49.47 0.60 2.82 2.10 0.10 44.91 11:11:01 3 41.60 2.46 4.46 4.48 0.08 46.92 11:12:01 all 79.62 0.00 1.70 0.40 0.12 18.16 11:12:01 0 85.14 0.00 1.61 0.15 0.15 12.95 11:12:01 1 85.20 0.00 1.54 0.20 0.13 12.92 11:12:01 2 84.57 0.00 1.85 0.18 0.10 13.29 11:12:01 3 63.54 0.00 1.81 1.06 0.10 33.50 11:13:01 all 47.69 0.00 0.39 0.04 0.10 51.79 11:13:01 0 68.20 0.00 0.35 0.08 0.12 31.24 11:13:01 1 44.31 0.00 0.28 0.00 0.07 55.34 11:13:01 2 52.06 0.00 0.46 0.05 0.12 47.32 11:13:01 3 26.48 0.00 0.45 0.03 0.08 72.95 11:14:01 all 64.95 0.00 1.78 0.08 0.09 33.11 11:14:01 0 66.70 0.00 1.24 0.02 0.08 31.96 11:14:01 1 66.56 0.00 2.51 0.07 0.10 30.77 11:14:01 2 64.08 0.00 1.41 0.08 0.08 34.34 11:14:01 3 62.45 0.00 1.96 0.13 0.10 35.35 11:15:01 all 26.15 0.00 1.62 0.49 0.06 71.68 11:15:01 0 18.84 0.00 1.84 0.75 0.07 78.50 11:15:01 1 28.18 0.00 1.79 0.35 0.05 69.64 11:15:01 2 36.31 0.00 0.80 0.60 0.05 62.24 11:15:01 3 21.25 0.00 2.04 0.27 0.08 76.36 11:16:01 all 43.04 0.00 0.91 0.03 0.06 55.96 11:16:01 0 40.24 0.00 0.68 0.07 0.05 58.95 11:16:01 1 41.16 0.00 1.10 0.02 0.07 57.65 11:16:01 2 44.92 0.00 1.00 0.00 0.05 54.03 11:16:01 3 45.85 0.00 0.85 0.02 0.07 53.21 11:17:01 all 61.21 0.00 1.13 0.03 0.10 37.53 11:17:01 0 49.90 0.00 1.30 0.12 0.10 48.59 11:17:01 1 62.98 0.00 1.19 0.00 0.10 35.73 11:17:01 2 64.15 0.00 1.15 0.02 0.12 34.56 11:17:01 3 67.85 0.00 0.87 0.00 0.10 31.18 11:18:01 all 67.37 0.00 1.18 0.03 0.10 31.32 11:18:01 0 48.53 0.00 1.25 0.03 0.10 50.08 11:18:01 1 72.64 0.00 1.10 0.00 0.10 26.15 11:18:01 2 75.29 0.00 1.31 0.07 0.08 23.25 11:18:01 3 73.05 0.00 1.07 0.02 0.10 25.76 11:19:01 all 46.86 0.00 0.45 0.13 0.07 52.50 11:19:01 0 25.06 0.00 0.43 0.47 0.08 73.96 11:19:01 1 40.82 0.00 0.38 0.02 0.07 58.71 11:19:01 2 76.55 0.00 0.67 0.00 0.08 22.69 11:19:01 3 45.10 0.00 0.30 0.02 0.05 54.53 11:20:01 all 48.42 0.00 0.19 0.04 0.07 51.29 11:20:01 0 16.99 0.00 0.30 0.13 0.08 82.49 11:20:01 1 54.35 0.00 0.13 0.00 0.07 45.45 11:20:01 2 82.73 0.00 0.17 0.00 0.07 17.04 11:20:01 3 39.47 0.00 0.15 0.02 0.07 60.30 11:20:01 CPU %user %nice %system %iowait %steal %idle 11:21:01 all 18.78 0.00 0.86 0.36 0.05 79.95 11:21:01 0 7.23 0.00 1.02 1.12 0.05 90.57 11:21:01 1 14.66 0.00 0.77 0.07 0.05 84.46 11:21:01 2 31.93 0.00 0.70 0.12 0.05 67.20 11:21:01 3 21.25 0.00 0.93 0.13 0.07 77.61 Average: all 47.62 1.62 2.47 0.67 0.09 47.54 Average: 0 41.70 1.64 2.49 0.96 0.09 53.12 Average: 1 48.08 1.65 2.55 0.37 0.08 47.27 Average: 2 56.89 1.45 2.28 0.62 0.09 38.68 Average: 3 43.81 1.74 2.56 0.71 0.09 51.09