---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-6058 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 9.8G 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/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 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 689 11547 1 3760 14968 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:1d:66:cf brd ff:ff:ff:ff:ff:ff inet 10.30.170.187/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85722sec preferred_lft 85722sec inet6 fe80::f816:3eff:fe1d:66cf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:45:6d:b5:ff 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-6058) 01/28/25 _x86_64_ (4 CPU) 21:18:40 LINUX RESTART (4 CPU) 21:19:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:20:01 441.88 146.96 294.92 0.00 10849.26 48790.53 0.00 21:21:01 315.51 39.39 276.12 0.00 2212.56 13557.76 0.00 21:22:01 51.66 14.20 37.46 0.00 1038.36 16194.23 0.00 21:23:01 5.17 0.00 5.17 0.00 0.00 977.97 0.00 21:24:01 48.04 3.92 44.13 0.00 4290.88 7513.55 0.00 21:25:01 299.55 0.22 299.33 0.00 11.46 10905.43 0.00 21:26:01 10.83 0.18 10.65 0.00 7.73 1767.84 0.00 21:27:01 5.10 0.03 5.07 0.00 0.40 429.66 0.00 21:28:01 3.75 0.00 3.75 0.00 0.00 346.61 0.00 21:29:01 11.55 0.00 11.55 0.00 0.00 708.95 0.00 Average: 119.31 20.49 98.82 0.00 1841.04 10119.27 0.00 21:19:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:20:01 13328412 15382204 600864 3.67 68732 2181856 1347120 7.73 872972 1906448 161532 21:21:01 11812236 14488516 1475040 9.00 88104 2750064 2105036 12.08 1872608 2369244 396876 21:22:01 10923268 13735008 2227780 13.60 90672 2876436 2806208 16.10 2805528 2315376 22864 21:23:01 6993748 9814864 6147692 37.53 90892 2884792 6857640 39.34 6718132 2323668 4300 21:24:01 10413292 13695908 2255164 13.77 110712 3309908 2836948 16.28 3073808 2523980 348 21:25:01 10380236 13788428 2162604 13.20 155480 3383800 2857656 16.40 3079644 2547964 28216 21:26:01 9656120 13087764 2862748 17.48 155724 3404352 3327224 19.09 3791744 2553616 8368 21:27:01 9574640 13011764 2938596 17.94 155856 3409268 3392936 19.47 3866608 2558196 2964 21:28:01 9545192 12989920 2960284 18.07 155944 3416544 3392576 19.46 3890172 2565456 2360 21:29:01 9062544 12585296 3365108 20.54 156460 3492672 3633384 20.85 4296664 2641232 16576 Average: 10168969 13257967 2699588 16.48 122858 3110969 3255673 18.68 3426788 2430518 64440 21:19:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:20:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 21:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 ens3 541.34 331.03 2332.46 73.21 0.00 0.00 0.00 0.00 21:21:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 21:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 ens3 333.03 265.07 4164.68 41.44 0.00 0.00 0.00 0.00 21:22:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 21:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:22:01 ens3 63.99 59.64 488.01 10.56 0.00 0.00 0.00 0.00 21:23:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 21:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:23:01 ens3 6.05 6.58 1.22 1.33 0.00 0.00 0.00 0.00 21:24:01 lo 1.60 1.60 0.18 0.18 0.00 0.00 0.00 0.00 21:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:24:01 ens3 186.67 128.68 3081.12 13.24 0.00 0.00 0.00 0.00 21:25:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 21:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:25:01 ens3 44.77 40.47 38.53 10.41 0.00 0.00 0.00 0.00 21:26:01 lo 2.60 2.60 0.33 0.33 0.00 0.00 0.00 0.00 21:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:26:01 ens3 19.70 19.11 42.31 4.80 0.00 0.00 0.00 0.00 21:27:01 lo 36.74 36.74 7.37 7.37 0.00 0.00 0.00 0.00 21:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:27:01 ens3 3.53 3.23 0.72 0.75 0.00 0.00 0.00 0.00 21:28:01 lo 95.40 95.40 21.48 21.48 0.00 0.00 0.00 0.00 21:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:28:01 ens3 0.15 0.02 0.01 0.00 0.00 0.00 0.00 0.00 21:29:01 lo 29.66 29.66 6.45 6.45 0.00 0.00 0.00 0.00 21:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:29:01 ens3 2.35 2.63 0.46 0.51 0.00 0.00 0.00 0.00 Average: lo 17.17 17.17 3.64 3.64 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: ens3 120.16 85.65 1014.93 15.63 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-6058) 01/28/25 _x86_64_ (4 CPU) 21:18:40 LINUX RESTART (4 CPU) 21:19:01 CPU %user %nice %system %iowait %steal %idle 21:20:01 all 19.26 16.65 14.63 4.44 0.11 44.92 21:20:01 0 17.34 17.51 14.40 6.08 0.10 44.56 21:20:01 1 25.78 15.17 14.01 3.70 0.10 41.23 21:20:01 2 18.20 16.07 14.52 4.72 0.12 46.37 21:20:01 3 15.67 17.87 15.58 3.26 0.10 47.52 21:21:01 all 42.39 0.00 2.98 2.10 0.08 52.46 21:21:01 0 55.78 0.00 5.65 1.42 0.08 37.06 21:21:01 1 37.76 0.00 1.92 2.59 0.08 57.64 21:21:01 2 39.69 0.00 2.42 1.78 0.08 56.03 21:21:01 3 36.25 0.00 1.91 2.60 0.08 59.16 21:22:01 all 75.63 0.00 1.53 1.02 0.11 21.72 21:22:01 0 77.08 0.00 1.36 0.12 0.12 21.33 21:22:01 1 72.78 0.00 1.47 0.32 0.10 25.33 21:22:01 2 70.84 0.00 1.58 2.82 0.10 24.66 21:22:01 3 81.82 0.00 1.70 0.84 0.12 15.53 21:23:01 all 10.70 0.00 0.75 0.08 0.08 88.39 21:23:01 0 8.83 0.00 0.43 0.00 0.10 90.63 21:23:01 1 8.42 0.00 0.33 0.12 0.07 91.07 21:23:01 2 8.40 0.00 0.37 0.00 0.08 91.15 21:23:01 3 17.14 0.00 1.87 0.20 0.07 80.72 21:24:01 all 48.46 0.00 2.49 0.39 0.09 48.57 21:24:01 0 46.41 0.00 3.03 0.33 0.07 50.16 21:24:01 1 47.98 0.00 2.07 0.20 0.10 49.65 21:24:01 2 48.55 0.00 2.39 0.77 0.10 48.19 21:24:01 3 50.90 0.00 2.47 0.25 0.10 46.28 21:25:01 all 64.59 0.00 2.90 2.67 0.10 29.74 21:25:01 0 68.96 0.00 2.47 0.92 0.10 27.55 21:25:01 1 68.45 0.00 2.03 0.05 0.10 29.37 21:25:01 2 54.81 0.00 3.51 8.98 0.10 32.61 21:25:01 3 66.13 0.00 3.60 0.74 0.10 29.44 21:26:01 all 64.41 0.00 1.67 0.21 0.10 33.62 21:26:01 0 67.33 0.00 1.62 0.00 0.10 30.95 21:26:01 1 60.17 0.00 2.06 0.15 0.08 37.53 21:26:01 2 64.90 0.00 1.36 0.22 0.10 33.43 21:26:01 3 65.21 0.00 1.63 0.49 0.10 32.57 21:27:01 all 6.54 0.00 0.46 0.10 0.09 92.81 21:27:01 0 6.90 0.00 0.48 0.22 0.08 92.32 21:27:01 1 6.99 0.00 0.40 0.00 0.08 92.52 21:27:01 2 6.12 0.00 0.43 0.15 0.07 93.23 21:27:01 3 6.14 0.00 0.53 0.02 0.12 93.19 21:28:01 all 6.79 0.00 0.73 0.04 0.08 92.36 21:28:01 0 5.74 0.00 0.87 0.00 0.08 93.31 21:28:01 1 6.57 0.00 0.63 0.00 0.08 92.71 21:28:01 2 7.21 0.00 0.73 0.10 0.07 91.89 21:28:01 3 7.66 0.00 0.67 0.05 0.08 91.54 21:29:01 all 7.94 0.00 0.67 0.11 0.08 91.20 21:29:01 0 7.49 0.00 0.73 0.03 0.10 91.64 21:29:01 1 7.14 0.00 0.65 0.03 0.07 92.11 21:29:01 2 9.77 0.00 0.65 0.27 0.08 89.23 21:29:01 3 7.35 0.00 0.65 0.12 0.07 91.82 Average: all 34.65 1.65 2.87 1.11 0.09 59.64 Average: 0 36.18 1.73 3.09 0.91 0.09 58.01 Average: 1 34.19 1.51 2.55 0.71 0.09 60.95 Average: 2 32.81 1.59 2.78 1.97 0.09 60.75 Average: 3 35.40 1.77 3.04 0.85 0.09 58.84