---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-9621 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 12G 66G 16% / 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/loop2 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 39M 39M 0 100% /snap/snapd/21759 /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 9269 1 6043 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:b7:3d:84 brd ff:ff:ff:ff:ff:ff inet 10.30.171.109/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85793sec preferred_lft 85793sec inet6 fe80::f816:3eff:feb7:3d84/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a5:88:08:57 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-9621) 11/23/24 _x86_64_ (4 CPU) 12:14:28 LINUX RESTART (4 CPU) 12:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:16:01 312.66 93.93 218.73 0.00 2731.41 9885.04 0.00 12:17:01 217.26 49.24 168.02 0.00 2960.04 21189.80 0.00 12:18:01 8.63 0.28 8.34 0.00 11.73 2770.15 0.00 12:19:01 7.58 0.20 7.38 0.00 6.27 1078.09 0.00 12:20:01 70.19 5.40 64.79 0.00 4530.18 25038.09 0.00 12:21:01 27.93 0.18 27.75 0.00 8.00 31976.54 0.00 12:22:01 11.63 0.00 11.63 0.00 0.00 9458.58 0.00 12:23:01 8.27 0.00 8.27 0.00 0.00 1808.50 0.00 12:24:01 33.36 6.57 26.80 0.00 613.90 31118.55 0.00 Average: 77.50 17.31 60.19 0.00 1206.75 14924.04 0.00 12:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:16:01 13313740 15407776 572140 3.49 75116 2213284 1317992 7.56 837848 1951460 186432 12:17:01 11464384 14102884 1859260 11.35 90404 2719584 2538208 14.56 2276688 2319116 51612 12:18:01 10576308 13249484 2712356 16.56 92004 2749436 3914068 22.46 3162576 2317844 8136 12:19:01 10833464 13612028 2349444 14.34 94632 2846048 3117220 17.88 2822540 2394988 81832 12:20:01 9551680 13645156 2304992 14.07 114412 4092872 2814804 16.15 3265468 3170972 542188 12:21:01 8426596 13227072 2722776 16.62 120868 4765104 3238356 18.58 4299848 3233668 279820 12:22:01 7962212 12764120 3185784 19.45 120976 4766328 3576196 20.52 4762856 3234336 360 12:23:01 7916196 13564552 2384680 14.56 129216 5571508 2802732 16.08 4262376 3749156 773364 12:24:01 9542112 15370452 578756 3.53 131376 5743264 1317144 7.56 2582760 3799764 12524 Average: 9954077 13882614 2074465 12.66 107667 3940825 2737413 15.71 3141440 2907923 215141 12:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:16:01 ens3 230.16 149.78 1489.07 50.94 0.00 0.00 0.00 0.00 12:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00 12:17:01 ens3 378.30 293.72 5426.24 38.74 0.00 0.00 0.00 0.00 12:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 lo 3.38 3.38 0.28 0.28 0.00 0.00 0.00 0.00 12:18:01 ens3 44.54 34.78 48.65 10.07 0.00 0.00 0.00 0.00 12:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 12:19:01 ens3 117.43 102.08 1141.17 17.44 0.00 0.00 0.00 0.00 12:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 12:20:01 ens3 339.09 252.91 4433.35 34.83 0.00 0.00 0.00 0.00 12:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 lo 1.47 1.47 0.16 0.16 0.00 0.00 0.00 0.00 12:21:01 ens3 52.62 49.96 43.39 19.40 0.00 0.00 0.00 0.00 12:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 lo 1.60 1.60 0.14 0.14 0.00 0.00 0.00 0.00 12:22:01 ens3 2.80 3.22 0.63 0.72 0.00 0.00 0.00 0.00 12:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 ens3 63.69 60.84 32.30 19.51 0.00 0.00 0.00 0.00 12:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 lo 1.17 1.17 0.10 0.10 0.00 0.00 0.00 0.00 12:24:01 ens3 259.62 212.80 2291.50 142.83 0.00 0.00 0.00 0.00 12:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 lo 0.67 0.67 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 165.35 128.89 1656.14 37.16 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 1.41 1.41 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-9621) 11/23/24 _x86_64_ (4 CPU) 12:14:28 LINUX RESTART (4 CPU) 12:15:01 CPU %user %nice %system %iowait %steal %idle 12:16:01 all 21.48 13.31 11.52 3.84 0.12 49.74 12:16:01 0 11.51 14.74 12.20 3.62 0.12 57.82 12:16:01 1 16.40 13.10 12.16 5.81 0.13 52.39 12:16:01 2 15.70 15.44 12.15 2.34 0.10 54.27 12:16:01 3 42.27 9.96 9.54 3.59 0.12 34.52 12:17:01 all 63.11 0.00 2.69 1.84 0.11 32.25 12:17:01 0 62.50 0.00 3.20 1.73 0.10 32.47 12:17:01 1 60.84 0.00 2.75 4.14 0.13 32.13 12:17:01 2 61.39 0.00 1.78 0.37 0.10 36.37 12:17:01 3 67.68 0.00 3.05 1.12 0.10 28.05 12:18:01 all 71.41 0.00 1.71 0.13 0.10 26.65 12:18:01 0 74.15 0.00 1.42 0.00 0.10 24.33 12:18:01 1 71.82 0.00 2.34 0.33 0.10 25.40 12:18:01 2 64.86 0.00 1.75 0.03 0.12 33.23 12:18:01 3 74.82 0.00 1.30 0.15 0.10 23.62 12:19:01 all 74.20 0.00 2.33 0.08 0.12 23.28 12:19:01 0 78.53 0.00 1.83 0.00 0.12 19.52 12:19:01 1 73.85 0.00 3.03 0.02 0.12 22.99 12:19:01 2 74.05 0.00 2.42 0.18 0.12 23.23 12:19:01 3 70.37 0.00 2.03 0.10 0.12 27.38 12:20:01 all 50.38 0.00 3.25 1.96 0.12 44.30 12:20:01 0 46.92 0.00 3.24 2.59 0.12 47.13 12:20:01 1 40.88 0.00 2.88 1.51 0.10 54.63 12:20:01 2 66.49 0.00 4.30 2.56 0.13 26.51 12:20:01 3 47.31 0.00 2.57 1.16 0.12 48.85 12:21:01 all 62.88 0.00 2.19 0.59 0.09 34.25 12:21:01 0 47.05 0.00 1.95 0.87 0.10 50.03 12:21:01 1 69.63 0.00 3.00 0.27 0.08 27.02 12:21:01 2 67.63 0.00 1.93 0.05 0.10 30.29 12:21:01 3 67.35 0.00 1.87 1.16 0.08 29.54 12:22:01 all 41.67 0.00 0.54 0.19 0.09 57.51 12:22:01 0 25.66 0.00 0.54 0.22 0.08 73.51 12:22:01 1 51.24 0.00 0.62 0.53 0.10 47.50 12:22:01 2 53.41 0.00 0.68 0.00 0.08 45.83 12:22:01 3 36.36 0.00 0.33 0.00 0.10 63.21 12:23:01 all 51.69 0.00 1.95 0.13 0.11 46.12 12:23:01 0 41.31 0.00 1.58 0.15 0.12 56.85 12:23:01 1 42.44 0.00 1.63 0.32 0.08 55.52 12:23:01 2 57.03 0.00 1.87 0.00 0.10 41.00 12:23:01 3 66.01 0.00 2.72 0.05 0.12 31.10 12:24:01 all 52.67 0.00 2.10 0.46 0.11 44.65 12:24:01 0 48.58 0.00 2.36 0.78 0.10 48.17 12:24:01 1 56.40 0.00 2.29 0.66 0.12 40.54 12:24:01 2 52.95 0.00 2.00 0.08 0.12 44.86 12:24:01 3 52.80 0.00 1.76 0.32 0.12 45.00 Average: all 54.40 1.47 3.14 1.02 0.11 39.86 Average: 0 48.50 1.62 3.14 1.10 0.11 45.53 Average: 1 53.74 1.46 3.41 1.51 0.11 39.78 Average: 2 57.06 1.71 3.20 0.62 0.11 37.29 Average: 3 58.33 1.10 2.79 0.85 0.11 36.82