---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2393 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: 2799.998 BogoMIPS: 5599.99 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 9.5G 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi 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 684 11902 1 3410 14973 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:24:d3:e9 brd ff:ff:ff:ff:ff:ff inet 10.30.170.106/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85931sec preferred_lft 85931sec inet6 fe80::f816:3eff:fe24:d3e9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c6:4a:53:af 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-2393) 01/17/25 _x86_64_ (4 CPU) 07:45:31 LINUX RESTART (4 CPU) 07:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:47:01 190.07 84.94 105.13 0.00 1767.31 7047.76 0.00 07:48:01 306.63 44.56 262.07 0.00 2753.82 13924.65 0.00 07:49:01 28.17 6.55 21.61 0.00 367.48 12618.83 0.00 07:50:01 2.77 0.00 2.77 0.00 0.00 275.15 0.00 07:51:01 52.64 4.00 48.64 0.00 4292.65 9728.07 0.00 07:52:01 5.80 0.03 5.77 0.00 0.67 175.97 0.00 07:53:01 21.13 0.92 20.21 0.00 112.51 1252.59 0.00 Average: 86.89 20.17 66.71 0.00 1330.21 6418.06 0.00 07:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:47:01 13449740 15463244 520032 3.17 67352 2144524 1277840 7.33 748132 1910228 168448 07:48:01 12140448 14702692 1259268 7.69 87676 2651396 1883500 10.81 1595764 2328468 305480 07:49:01 10898632 13538832 2422920 14.79 89704 2723024 2949712 16.92 2859536 2300844 6424 07:50:01 10359164 12999700 2962028 18.08 89796 2723440 3495400 20.05 3395984 2301228 96 07:51:01 10394284 13487624 2462316 15.03 115104 3137260 3108576 17.83 3144076 2487680 868 07:52:01 9997408 13113684 2837112 17.32 120684 3153352 3491032 20.03 3558112 2473740 72 07:53:01 12253220 15394116 556996 3.40 122748 3173944 1306624 7.50 1314736 2467920 13688 Average: 11356128 14099985 1860096 11.35 99009 2815277 2501812 14.35 2373763 2324301 70725 07:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:47:01 ens3 276.64 189.74 1307.24 54.80 0.00 0.00 0.00 0.00 07:47:01 lo 0.77 0.77 0.08 0.08 0.00 0.00 0.00 0.00 07:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 ens3 335.82 274.00 5029.65 36.79 0.00 0.00 0.00 0.00 07:48:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 07:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 ens3 63.58 59.21 628.68 9.19 0.00 0.00 0.00 0.00 07:49:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 07:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 ens3 1.57 1.55 0.46 0.42 0.00 0.00 0.00 0.00 07:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 ens3 287.14 202.75 2876.19 15.51 0.00 0.00 0.00 0.00 07:51:01 lo 1.00 1.00 0.11 0.11 0.00 0.00 0.00 0.00 07:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 ens3 1.70 1.30 0.59 0.25 0.00 0.00 0.00 0.00 07:52:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 07:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 ens3 21.33 21.71 13.57 8.26 0.00 0.00 0.00 0.00 07:53:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 07:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 141.31 107.30 1410.10 17.91 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.07 0.07 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-2393) 01/17/25 _x86_64_ (4 CPU) 07:45:31 LINUX RESTART (4 CPU) 07:46:01 CPU %user %nice %system %iowait %steal %idle 07:47:01 all 16.72 15.18 10.93 8.17 0.13 48.87 07:47:01 0 24.88 13.72 10.20 7.23 0.15 43.81 07:47:01 1 14.84 15.43 11.11 9.65 0.14 48.84 07:47:01 2 13.26 15.96 11.12 7.63 0.12 51.91 07:47:01 3 13.93 15.59 11.30 8.17 0.12 50.89 07:48:01 all 49.88 0.00 2.18 3.75 0.10 44.09 07:48:01 0 51.04 0.00 1.77 3.22 0.10 43.86 07:48:01 1 44.83 0.00 2.64 4.31 0.10 48.13 07:48:01 2 62.32 0.00 2.08 1.64 0.12 33.85 07:48:01 3 41.32 0.00 2.25 5.82 0.10 50.50 07:49:01 all 79.25 0.00 1.56 0.54 0.13 18.52 07:49:01 0 88.79 0.00 1.04 0.07 0.14 9.97 07:49:01 1 71.27 0.00 1.58 1.56 0.12 25.47 07:49:01 2 81.76 0.00 1.80 0.07 0.14 16.24 07:49:01 3 75.22 0.00 1.83 0.46 0.12 22.36 07:50:01 all 37.02 0.00 0.31 0.05 0.08 62.53 07:50:01 0 72.64 0.00 0.42 0.00 0.10 26.84 07:50:01 1 28.27 0.00 0.43 0.00 0.08 71.21 07:50:01 2 25.62 0.00 0.13 0.00 0.05 74.20 07:50:01 3 21.52 0.00 0.27 0.22 0.08 77.91 07:51:01 all 72.43 0.00 2.94 0.94 0.12 23.58 07:51:01 0 72.37 0.00 3.01 1.67 0.12 22.83 07:51:01 1 70.62 0.00 3.64 0.07 0.12 25.55 07:51:01 2 75.00 0.00 2.37 0.30 0.12 22.20 07:51:01 3 71.72 0.00 2.73 1.71 0.12 23.73 07:52:01 all 13.82 0.00 0.45 0.09 0.05 85.60 07:52:01 0 6.98 0.00 0.63 0.00 0.05 92.33 07:52:01 1 10.08 0.00 0.20 0.00 0.05 89.67 07:52:01 2 8.38 0.00 0.37 0.35 0.03 90.86 07:52:01 3 29.84 0.00 0.60 0.02 0.05 69.49 07:53:01 all 28.56 0.00 1.11 0.86 0.06 69.41 07:53:01 0 21.72 0.00 0.99 0.05 0.05 77.19 07:53:01 1 36.22 0.00 0.97 0.37 0.07 62.38 07:53:01 2 22.05 0.00 1.46 2.59 0.05 73.85 07:53:01 3 34.25 0.00 1.02 0.42 0.08 64.23 Average: all 42.46 2.16 2.78 2.05 0.10 50.46 Average: 0 48.27 1.95 2.57 1.75 0.10 45.37 Average: 1 39.41 2.19 2.93 2.27 0.10 53.11 Average: 2 41.10 2.28 2.76 1.80 0.09 51.97 Average: 3 41.04 2.23 2.85 2.40 0.10 51.38