---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-6702 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /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 695 11832 1 3469 14962 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:6f:c6:d1 brd ff:ff:ff:ff:ff:ff inet 10.30.170.245/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85825sec preferred_lft 85825sec inet6 fe80::f816:3eff:fe6f:c6d1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:87:3b:c2:67 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-6702) 01/30/25 _x86_64_ (4 CPU) 12:44:19 LINUX RESTART (4 CPU) 12:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:46:01 403.47 90.97 312.50 0.00 3181.74 11074.44 0.00 12:47:01 313.78 23.48 290.30 0.00 1293.38 20757.47 0.00 12:48:01 6.25 0.68 5.57 0.00 66.26 2300.28 0.00 12:49:02 2.55 0.02 2.53 0.00 0.13 145.58 0.00 12:50:01 53.02 4.08 48.94 0.00 4363.06 9695.31 0.00 12:51:01 5.93 0.02 5.92 0.00 0.13 159.04 0.00 12:52:01 6.17 0.03 6.13 0.00 0.80 734.14 0.00 12:53:01 5.70 0.02 5.68 0.00 4.27 934.91 0.00 Average: 99.71 14.93 84.77 0.00 1106.94 5716.86 0.00 12:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:46:01 13093416 15300728 674460 4.12 75760 2321548 1401184 8.04 927832 2073272 216868 12:47:01 11375172 14017744 1944640 11.87 89832 2725264 2584612 14.83 2377700 2308696 64172 12:48:01 10427220 13073884 2888300 17.63 90088 2729216 3362984 19.29 3322772 2307628 216 12:49:02 11579120 14243948 1717968 10.49 90784 2745056 2223636 12.76 2161872 2319448 15064 12:50:01 9885688 13004428 2945800 17.98 120756 3155584 3506036 20.12 3667320 2476252 1576 12:51:01 10964928 14093204 1857176 11.34 120844 3164376 2439348 14.00 2603324 2464468 9536 12:52:01 10740704 13882236 2068244 12.63 121372 3175468 2652012 15.22 2817772 2473188 1896 12:53:01 10185612 13355816 2594628 15.84 122396 3200792 3041072 17.45 3348736 2493312 4588 Average: 11031482 13871498 2086402 12.74 103979 2902163 2651360 15.21 2653416 2364533 39240 12:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 12:46:01 ens3 125.98 102.62 1196.22 28.85 0.00 0.00 0.00 0.00 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 12:47:01 ens3 338.94 291.88 5235.61 33.27 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:48:01 ens3 4.13 4.32 12.82 0.75 0.00 0.00 0.00 0.00 12:49:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:02 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 12:49:02 ens3 8.65 8.35 2.02 1.70 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 lo 0.88 0.88 0.10 0.10 0.00 0.00 0.00 0.00 12:50:01 ens3 234.23 157.75 2916.14 11.39 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:51:01 ens3 5.15 4.30 1.29 1.18 0.00 0.00 0.00 0.00 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 12:52:01 ens3 8.23 8.38 1.97 1.99 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 12:53:01 ens3 18.75 16.43 6.21 4.31 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 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 92.71 74.08 1167.89 10.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-6702) 01/30/25 _x86_64_ (4 CPU) 12:44:19 LINUX RESTART (4 CPU) 12:45:01 CPU %user %nice %system %iowait %steal %idle 12:46:01 all 21.90 10.02 8.44 3.48 0.09 56.07 12:46:01 0 10.06 11.58 9.14 4.34 0.08 64.80 12:46:01 1 14.83 10.64 8.26 2.42 0.07 63.79 12:46:01 2 27.88 8.48 7.67 4.12 0.10 51.75 12:46:01 3 34.81 9.39 8.70 3.04 0.12 43.95 12:47:01 all 75.20 0.00 2.58 1.21 0.09 20.92 12:47:01 0 77.68 0.00 1.38 0.59 0.10 20.25 12:47:01 1 72.88 0.00 3.53 1.53 0.10 21.96 12:47:01 2 71.37 0.00 2.77 1.14 0.08 24.64 12:47:01 3 78.86 0.00 2.64 1.56 0.08 16.85 12:48:01 all 68.19 0.00 0.63 0.12 0.10 30.96 12:48:01 0 67.99 0.00 0.45 0.02 0.10 31.44 12:48:01 1 93.27 0.00 0.42 0.03 0.10 6.18 12:48:01 2 38.71 0.00 0.79 0.33 0.12 60.05 12:48:01 3 73.09 0.00 0.87 0.08 0.08 25.87 12:49:02 all 31.33 0.00 0.77 0.01 0.07 67.82 12:49:02 0 24.42 0.00 0.88 0.00 0.07 74.63 12:49:02 1 48.11 0.00 0.99 0.00 0.07 50.84 12:49:02 2 24.37 0.00 0.56 0.03 0.08 74.95 12:49:02 3 28.51 0.00 0.67 0.02 0.05 70.76 12:50:01 all 58.99 0.00 2.66 0.83 0.09 37.42 12:50:01 0 59.86 0.00 2.88 0.61 0.09 36.56 12:50:01 1 52.43 0.00 2.69 1.87 0.10 42.90 12:50:01 2 68.22 0.00 2.35 0.03 0.08 29.32 12:50:01 3 55.47 0.00 2.73 0.81 0.08 40.90 12:51:01 all 10.36 0.00 0.36 0.02 0.04 89.21 12:51:01 0 9.84 0.00 0.55 0.02 0.03 89.56 12:51:01 1 9.29 0.00 0.47 0.07 0.02 90.16 12:51:01 2 10.61 0.00 0.23 0.00 0.07 89.09 12:51:01 3 11.67 0.00 0.20 0.02 0.05 88.06 12:52:01 all 63.17 0.00 0.85 0.03 0.09 35.86 12:52:01 0 66.94 0.00 0.89 0.02 0.10 32.05 12:52:01 1 62.21 0.00 0.81 0.08 0.08 36.81 12:52:01 2 73.49 0.00 0.75 0.00 0.07 25.69 12:52:01 3 50.08 0.00 0.94 0.02 0.10 48.87 12:53:01 all 70.21 0.00 1.29 0.06 0.10 28.34 12:53:01 0 71.84 0.00 1.42 0.00 0.10 26.63 12:53:01 1 73.23 0.00 1.37 0.00 0.10 25.30 12:53:01 2 71.15 0.00 1.09 0.20 0.10 27.46 12:53:01 3 64.62 0.00 1.28 0.03 0.12 33.95 Average: all 49.87 1.25 2.19 0.72 0.08 45.89 Average: 0 48.52 1.44 2.19 0.70 0.08 47.06 Average: 1 53.27 1.33 2.31 0.75 0.08 42.26 Average: 2 48.14 1.05 2.02 0.73 0.09 47.98 Average: 3 49.56 1.17 2.25 0.69 0.09 46.24