---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-11689 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/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/23258 /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 1293 10890 1 3813 14364 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:bb:4b:21 brd ff:ff:ff:ff:ff:ff inet 10.30.170.42/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85799sec preferred_lft 85799sec inet6 fe80::f816:3eff:febb:4b21/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c5:c8:c8:26 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-11689) 11/30/24 _x86_64_ (4 CPU) 16:25:29 LINUX RESTART (4 CPU) 16:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:27:01 282.42 94.30 188.12 0.00 2755.08 8341.50 0.00 16:28:01 228.33 49.81 178.52 0.00 3094.42 16103.58 0.00 16:29:01 14.36 1.42 12.95 0.00 66.64 4784.14 0.00 16:30:01 120.30 4.78 115.51 0.00 151.44 8746.01 0.00 16:31:01 114.18 5.20 108.98 0.00 4329.95 33444.43 0.00 16:32:01 23.20 0.42 22.78 0.00 17.33 6639.69 0.00 16:33:01 47.98 0.33 47.64 0.00 51.06 6433.99 0.00 16:34:01 19.56 2.98 16.58 0.00 86.52 5425.63 0.00 16:35:01 10.13 0.85 9.28 0.00 108.12 696.42 0.00 Average: 95.61 17.79 77.82 0.00 1184.51 10068.25 0.00 16:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:27:01 13408840 15457892 522968 3.19 69348 2176748 1257244 7.21 770732 1926808 168748 16:28:01 12281536 14776484 1186876 7.25 83968 2592460 1807236 10.37 1569616 2221228 98312 16:29:01 11674336 14244864 1715232 10.47 87680 2660224 2251080 12.92 2135464 2254636 35436 16:30:01 11163880 14063828 1895752 11.57 105508 2955856 2611476 14.98 2421004 2461872 278596 16:31:01 10819156 14111716 1835848 11.21 136308 3306576 2639952 15.15 2689756 2512984 7888 16:32:01 10380104 13859936 2088108 12.75 137748 3482924 2584860 14.83 2964880 2667928 159532 16:33:01 10440556 13873720 2073808 12.66 141964 3433016 2552464 14.64 2968188 2605808 30108 16:34:01 11538356 15088064 860060 5.25 144752 3540728 1506232 8.64 1801824 2673832 5396 16:35:01 11195796 14749396 1198556 7.32 145580 3543972 1869072 10.72 2145192 2670976 17132 Average: 11433618 14469544 1486356 9.07 116984 3076945 2119957 12.16 2162962 2444008 89016 16:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:27:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 16:27:01 ens3 218.91 157.88 1236.00 50.94 0.00 0.00 0.00 0.00 16:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 16:28:01 ens3 301.60 229.45 3829.70 33.13 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 16:29:01 ens3 74.96 71.36 290.77 17.32 0.00 0.00 0.00 0.00 16:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 lo 1136.11 1136.11 1079.27 1079.27 0.00 0.00 0.00 0.00 16:30:01 ens3 234.18 161.67 2949.67 21.79 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 lo 3523.95 3523.95 3350.95 3350.95 0.00 0.00 0.00 0.00 16:31:01 ens3 182.75 120.45 3165.32 18.94 0.00 0.00 0.00 0.00 16:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 lo 1740.56 1740.56 1644.17 1644.17 0.00 0.00 0.00 0.00 16:32:01 ens3 104.63 92.27 904.33 22.63 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 lo 1400.53 1400.53 1325.11 1325.11 0.00 0.00 0.00 0.00 16:33:01 ens3 80.19 66.67 194.37 20.75 0.00 0.00 0.00 0.00 16:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 lo 0.63 0.63 0.05 0.05 0.00 0.00 0.00 0.00 16:34:01 ens3 9740.86 2922.30 3888.43 1750.34 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 16:35:01 ens3 4943.94 1308.45 1213.25 762.26 0.00 0.00 0.00 0.00 16:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 867.31 867.31 822.19 822.19 0.00 0.00 0.00 0.00 Average: ens3 1764.61 570.04 1963.49 299.78 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-11689) 11/30/24 _x86_64_ (4 CPU) 16:25:29 LINUX RESTART (4 CPU) 16:26:01 CPU %user %nice %system %iowait %steal %idle 16:27:01 all 19.95 13.90 12.27 3.04 0.11 50.74 16:27:01 0 23.93 12.93 11.81 1.78 0.12 49.44 16:27:01 1 16.16 15.32 12.29 2.95 0.10 53.19 16:27:01 2 17.37 13.35 12.47 3.89 0.10 52.81 16:27:01 3 22.31 14.00 12.53 3.53 0.10 47.53 16:28:01 all 57.95 0.00 2.55 1.57 0.12 37.82 16:28:01 0 57.02 0.00 2.29 1.77 0.12 38.80 16:28:01 1 56.24 0.00 2.10 0.34 0.12 41.21 16:28:01 2 50.33 0.00 3.31 2.19 0.12 44.06 16:28:01 3 68.23 0.00 2.48 1.96 0.13 27.19 16:29:01 all 80.91 0.00 2.45 0.10 0.12 16.42 16:29:01 0 83.25 0.00 2.21 0.00 0.13 14.41 16:29:01 1 80.35 0.00 2.80 0.02 0.12 16.72 16:29:01 2 75.86 0.00 2.75 0.30 0.12 20.97 16:29:01 3 84.17 0.00 2.06 0.07 0.12 13.59 16:30:01 all 67.01 0.00 2.97 1.22 0.12 28.69 16:30:01 0 64.30 0.00 3.55 0.34 0.12 31.69 16:30:01 1 68.52 0.00 3.42 1.22 0.12 26.72 16:30:01 2 68.05 0.00 2.76 3.01 0.13 26.05 16:30:01 3 67.16 0.00 2.13 0.30 0.12 30.29 16:31:01 all 63.88 0.00 5.30 0.84 0.12 29.85 16:31:01 0 66.26 0.00 5.85 0.42 0.12 27.34 16:31:01 1 60.89 0.00 5.09 1.91 0.12 31.99 16:31:01 2 61.57 0.00 5.24 0.69 0.12 32.38 16:31:01 3 66.79 0.00 5.03 0.34 0.13 27.71 16:32:01 all 73.45 0.00 2.94 0.09 0.12 23.40 16:32:01 0 74.53 0.00 3.55 0.08 0.12 21.72 16:32:01 1 70.47 0.00 2.42 0.13 0.13 26.83 16:32:01 2 72.84 0.00 3.37 0.12 0.10 23.58 16:32:01 3 75.95 0.00 2.42 0.03 0.12 21.48 16:33:01 all 63.45 0.00 2.86 0.21 0.10 33.38 16:33:01 0 63.28 0.00 3.41 0.23 0.10 32.98 16:33:01 1 60.83 0.00 2.81 0.22 0.10 36.04 16:33:01 2 66.86 0.00 2.59 0.30 0.12 30.13 16:33:01 3 62.82 0.00 2.62 0.10 0.10 34.35 16:34:01 all 40.19 0.00 4.48 0.13 0.11 55.09 16:34:01 0 37.48 0.00 4.02 0.03 0.12 58.34 16:34:01 1 59.59 0.00 4.54 0.05 0.12 35.70 16:34:01 2 35.79 0.00 3.95 0.25 0.08 59.92 16:34:01 3 27.96 0.00 5.43 0.17 0.10 66.35 16:35:01 all 13.49 0.00 1.72 0.12 0.05 84.62 16:35:01 0 12.02 0.00 1.38 0.02 0.03 86.55 16:35:01 1 25.47 0.00 1.99 0.07 0.07 72.40 16:35:01 2 5.46 0.00 1.49 0.32 0.05 92.68 16:35:01 3 11.02 0.00 2.00 0.08 0.05 86.84 Average: all 53.39 1.54 4.17 0.81 0.11 39.98 Average: 0 53.61 1.44 4.23 0.52 0.11 40.09 Average: 1 55.41 1.70 4.16 0.77 0.11 37.86 Average: 2 50.46 1.48 4.21 1.23 0.10 42.51 Average: 3 54.09 1.54 4.07 0.73 0.11 39.46