---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-9612 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 11G 67G 14% / 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 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 685 10840 1 4471 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:39:dd:b7 brd ff:ff:ff:ff:ff:ff inet 10.30.171.99/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85891sec preferred_lft 85891sec inet6 fe80::f816:3eff:fe39:ddb7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ab:5c:e7:20 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-9612) 11/23/24 _x86_64_ (4 CPU) 10:21:05 LINUX RESTART (4 CPU) 10:22:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:23:01 191.71 80.45 111.27 0.00 3337.99 12120.38 0.00 10:24:01 283.00 18.58 264.42 0.00 1101.95 13620.66 0.00 10:25:01 10.26 0.50 9.77 0.00 13.60 2452.52 0.00 10:26:01 34.52 3.98 30.54 0.00 156.35 24781.61 0.00 10:27:01 60.68 4.92 55.77 0.00 4496.40 27002.67 0.00 10:28:01 3.42 0.02 3.40 0.00 0.13 94.65 0.00 10:29:01 14.96 0.85 14.11 0.00 108.12 515.11 0.00 Average: 85.26 15.46 69.80 0.00 1311.48 11511.03 0.00 10:22:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:23:01 12711836 15088672 878164 5.36 84232 2476372 1542532 8.85 1166416 2201036 276740 10:24:01 12030368 14534748 1426564 8.71 89032 2594944 2006436 11.51 1825428 2214336 38676 10:25:01 11418856 14086100 1873940 11.44 93728 2743736 2374576 13.62 2384184 2254248 129592 10:26:01 9530376 13392912 2566140 15.67 111040 3873016 3185896 18.28 3295212 3178144 554776 10:27:01 9148124 13367268 2580904 15.76 118836 4212324 3233268 18.55 3503756 3327444 276 10:28:01 9380276 13598864 2349544 14.34 118568 4212056 2939696 16.87 3275460 3327184 284 10:29:01 11101580 15328680 620544 3.79 120080 4218768 1331336 7.64 1560004 3328032 15852 Average: 10760202 14199606 1756543 10.72 105074 3475888 2373391 13.62 2430066 2832918 145171 10:22:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:23:01 ens3 265.59 208.95 3579.29 30.10 0.00 0.00 0.00 0.00 10:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 lo 1.97 1.97 0.21 0.21 0.00 0.00 0.00 0.00 10:24:01 ens3 115.63 99.90 813.15 18.43 0.00 0.00 0.00 0.00 10:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 10:25:01 ens3 173.02 157.61 1873.41 24.04 0.00 0.00 0.00 0.00 10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 10:26:01 ens3 201.97 163.26 3048.07 22.45 0.00 0.00 0.00 0.00 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 lo 4159.71 4159.71 3962.03 3962.03 0.00 0.00 0.00 0.00 10:27:01 ens3 159.72 101.53 2766.74 7.14 0.00 0.00 0.00 0.00 10:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 lo 15321.87 15321.87 14632.17 14632.17 0.00 0.00 0.00 0.00 10:28:01 ens3 0.42 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 lo 15742.08 15742.08 15034.56 15034.56 0.00 0.00 0.00 0.00 10:29:01 ens3 18.93 17.13 12.75 7.30 0.00 0.00 0.00 0.00 10:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 lo 10875.09 10875.09 10387.13 10387.13 0.00 0.00 0.00 0.00 Average: ens3 133.30 106.70 1723.27 15.60 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 6601.50 6601.50 6302.65 6302.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-9612) 11/23/24 _x86_64_ (4 CPU) 10:21:05 LINUX RESTART (4 CPU) 10:22:02 CPU %user %nice %system %iowait %steal %idle 10:23:01 all 27.93 7.20 6.64 3.08 0.09 55.05 10:23:01 0 37.62 5.56 6.12 2.46 0.08 48.16 10:23:01 1 20.82 6.45 6.20 2.35 0.10 64.09 10:23:01 2 37.31 7.80 7.15 1.67 0.10 45.96 10:23:01 3 16.00 9.01 7.09 5.86 0.09 61.95 10:24:01 all 80.32 0.00 2.22 1.60 0.10 15.75 10:24:01 0 86.79 0.00 1.36 0.20 0.10 11.55 10:24:01 1 76.32 0.00 2.30 0.82 0.08 20.46 10:24:01 2 82.39 0.00 2.05 1.36 0.10 14.11 10:24:01 3 75.79 0.00 3.18 4.00 0.12 16.90 10:25:01 all 73.49 0.00 1.78 0.21 0.09 24.42 10:25:01 0 79.14 0.00 2.04 0.13 0.10 18.59 10:25:01 1 67.61 0.00 1.85 0.40 0.10 30.04 10:25:01 2 77.20 0.00 1.54 0.22 0.07 20.97 10:25:01 3 70.06 0.00 1.69 0.08 0.10 28.07 10:26:01 all 39.81 0.00 3.61 0.98 0.08 55.52 10:26:01 0 34.37 0.00 3.67 0.62 0.07 61.27 10:26:01 1 35.97 0.00 2.93 0.19 0.05 60.87 10:26:01 2 53.97 0.00 3.37 2.58 0.10 39.99 10:26:01 3 34.96 0.00 4.49 0.54 0.10 59.91 10:27:01 all 21.97 0.00 7.48 2.85 0.06 67.64 10:27:01 0 13.40 0.00 5.75 2.89 0.07 77.89 10:27:01 1 24.16 0.00 9.03 3.56 0.07 63.19 10:27:01 2 33.34 0.00 10.01 3.69 0.05 52.91 10:27:01 3 17.14 0.00 5.16 1.28 0.05 76.37 10:28:01 all 18.89 0.00 6.60 0.01 0.06 74.44 10:28:01 0 12.20 0.00 5.23 0.00 0.08 82.49 10:28:01 1 23.87 0.00 9.21 0.00 0.05 66.87 10:28:01 2 34.61 0.00 9.78 0.02 0.05 55.54 10:28:01 3 5.08 0.00 2.25 0.03 0.05 92.59 10:29:01 all 19.15 0.00 5.00 0.19 0.06 75.60 10:29:01 0 0.90 0.00 0.42 0.02 0.05 98.61 10:29:01 1 19.03 0.00 8.81 0.00 0.07 72.09 10:29:01 2 35.18 0.00 10.03 0.00 0.07 54.73 10:29:01 3 21.61 0.00 0.87 0.73 0.05 76.73 Average: all 40.31 1.02 4.75 1.27 0.08 52.57 Average: 0 37.80 0.79 3.51 0.90 0.08 56.93 Average: 1 38.36 0.92 5.74 1.04 0.07 53.86 Average: 2 50.68 1.10 6.26 1.36 0.08 40.52 Average: 3 34.45 1.26 3.52 1.78 0.08 58.91