---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2737 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 68G 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop1 68M 68M 0 100% /snap/lxd/22753 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 734 11067 1 4194 14923 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:92:03:b5 brd ff:ff:ff:ff:ff:ff inet 10.30.171.151/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85797sec preferred_lft 85797sec inet6 fe80::f816:3eff:fe92:3b5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fa:d1:5e:d3 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-2737) 01/18/25 _x86_64_ (4 CPU) 03:22:19 LINUX RESTART (4 CPU) 03:23:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:24:01 380.53 82.70 297.83 0.00 2843.04 9526.13 0.00 03:25:01 56.95 15.64 41.30 0.00 529.56 8776.41 0.00 03:26:01 270.75 23.63 247.13 0.00 1390.83 9719.18 0.00 03:27:01 116.05 1.02 115.03 0.00 34.66 4572.57 0.00 03:28:01 106.50 8.18 98.32 0.00 4426.33 34272.29 0.00 03:29:01 39.08 0.10 38.98 0.00 1.60 9197.93 0.00 03:30:01 53.44 0.38 53.06 0.00 18.00 8189.04 0.00 03:31:01 22.45 1.18 21.26 0.00 97.32 4457.92 0.00 03:32:01 26.41 1.08 25.33 0.00 73.19 17065.96 0.00 Average: 118.64 14.75 103.89 0.00 1042.72 11757.12 0.00 03:23:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:24:01 13255556 15417428 559108 3.41 74180 2278728 1273304 7.31 797056 2044764 248008 03:25:01 12753608 15060868 909728 5.55 80964 2412244 1604928 9.21 1173068 2158520 122228 03:26:01 11769004 14260156 1704056 10.40 86684 2584508 2308552 13.24 2095704 2208412 41708 03:27:01 11385028 13965548 1996736 12.19 98444 2657240 2626732 15.07 2424636 2255588 34228 03:28:01 10868812 14126256 1823700 11.13 136860 3270856 2394552 13.74 2665932 2490328 3440 03:29:01 10761236 14055540 1894928 11.57 138492 3304028 2446108 14.03 2750376 2512780 25996 03:30:01 9897748 13473088 2476764 15.12 142420 3567572 3037708 17.43 3387036 2722216 235392 03:31:01 11414016 15354064 596336 3.64 146408 3914164 1354128 7.77 1669272 2916352 495584 03:32:01 11333192 15277692 671984 4.10 147408 3917356 1433080 8.22 1753144 2914348 2404 Average: 11493133 14554516 1403704 8.57 116873 3100744 2053232 11.78 2079580 2469256 134332 03:23:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:24:01 ens3 118.96 93.05 1171.57 24.67 0.00 0.00 0.00 0.00 03:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 03:25:01 ens3 175.21 149.43 2023.39 20.52 0.00 0.00 0.00 0.00 03:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 03:26:01 ens3 189.09 148.98 1457.97 25.42 0.00 0.00 0.00 0.00 03:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 03:27:01 ens3 93.23 77.27 225.65 23.08 0.00 0.00 0.00 0.00 03:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 03:28:01 ens3 493.32 353.79 6123.42 34.98 0.00 0.00 0.00 0.00 03:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 lo 3569.94 3569.94 3393.63 3393.63 0.00 0.00 0.00 0.00 03:29:01 ens3 72.84 63.04 98.56 23.96 0.00 0.00 0.00 0.00 03:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 lo 3141.28 3141.28 2985.44 2985.44 0.00 0.00 0.00 0.00 03:30:01 ens3 104.27 76.62 824.47 14.96 0.00 0.00 0.00 0.00 03:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 lo 2014.20 2014.20 1907.25 1907.25 0.00 0.00 0.00 0.00 03:31:01 ens3 106.18 90.98 961.67 24.69 0.00 0.00 0.00 0.00 03:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 lo 2.25 2.25 0.19 0.19 0.00 0.00 0.00 0.00 03:32:01 ens3 197.52 237.93 94.59 513.39 0.00 0.00 0.00 0.00 03:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 lo 49.26 49.26 4.86 4.86 0.00 0.00 0.00 0.00 Average: ens3 172.39 143.55 1442.88 78.51 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 977.55 977.55 923.01 923.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-2737) 01/18/25 _x86_64_ (4 CPU) 03:22:19 LINUX RESTART (4 CPU) 03:23:02 CPU %user %nice %system %iowait %steal %idle 03:24:01 all 20.16 11.70 9.69 2.92 0.10 55.43 03:24:01 0 23.69 10.07 9.75 2.83 0.10 53.56 03:24:01 1 28.88 11.92 10.17 4.75 0.12 44.16 03:24:01 2 9.65 14.02 9.96 1.26 0.10 65.02 03:24:01 3 18.33 10.81 8.88 2.85 0.09 59.04 03:25:01 all 10.19 0.00 0.79 1.22 0.03 87.77 03:25:01 0 9.61 0.00 0.63 0.02 0.02 89.72 03:25:01 1 11.41 0.00 0.68 0.25 0.03 87.62 03:25:01 2 8.71 0.00 0.86 0.23 0.03 90.17 03:25:01 3 11.02 0.00 0.97 4.40 0.03 83.58 03:26:01 all 77.46 0.00 2.58 0.71 0.11 19.14 03:26:01 0 77.21 0.00 3.44 1.21 0.12 18.03 03:26:01 1 79.76 0.00 1.96 0.45 0.13 17.70 03:26:01 2 76.79 0.00 2.42 0.47 0.10 20.22 03:26:01 3 76.07 0.00 2.50 0.70 0.10 20.62 03:27:01 all 76.83 0.00 2.35 0.71 0.13 19.98 03:27:01 0 66.41 0.00 2.79 1.81 0.13 28.86 03:27:01 1 76.32 0.00 2.59 0.35 0.12 20.62 03:27:01 2 82.68 0.00 2.06 0.28 0.12 14.86 03:27:01 3 81.94 0.00 1.96 0.40 0.13 15.57 03:28:01 all 60.46 0.00 5.41 4.10 0.12 29.90 03:28:01 0 61.25 0.00 5.15 3.76 0.13 29.71 03:28:01 1 56.35 0.00 7.14 3.80 0.10 32.60 03:28:01 2 61.10 0.00 4.24 6.94 0.13 27.58 03:28:01 3 63.15 0.00 5.12 1.91 0.12 29.70 03:29:01 all 70.22 0.00 3.09 0.46 0.13 26.10 03:29:01 0 70.87 0.00 3.02 0.22 0.12 25.78 03:29:01 1 71.81 0.00 4.14 0.70 0.12 23.23 03:29:01 2 70.97 0.00 2.93 0.59 0.13 25.38 03:29:01 3 67.22 0.00 2.29 0.32 0.13 30.04 03:30:01 all 71.41 0.00 2.70 0.70 0.14 25.05 03:30:01 0 71.45 0.00 2.67 0.20 0.13 25.55 03:30:01 1 69.81 0.00 2.41 0.62 0.13 27.02 03:30:01 2 74.97 0.00 2.64 1.12 0.15 21.11 03:30:01 3 69.40 0.00 3.08 0.85 0.15 26.50 03:31:01 all 47.48 0.00 1.89 0.46 0.08 50.08 03:31:01 0 53.19 0.00 2.36 0.30 0.10 44.05 03:31:01 1 56.22 0.00 1.37 0.17 0.08 42.16 03:31:01 2 38.00 0.00 1.71 0.02 0.07 60.20 03:31:01 3 42.54 0.00 2.12 1.37 0.08 53.88 03:32:01 all 10.49 0.00 0.96 1.57 0.07 86.91 03:32:01 0 8.22 0.00 0.98 0.33 0.07 90.40 03:32:01 1 14.25 0.00 1.08 0.60 0.05 84.01 03:32:01 2 3.17 0.00 0.60 0.02 0.07 96.14 03:32:01 3 16.27 0.00 1.17 5.33 0.08 77.15 Average: all 49.44 1.28 3.26 1.43 0.10 44.50 Average: 0 49.09 1.10 3.41 1.18 0.10 45.12 Average: 1 51.65 1.30 3.49 1.29 0.10 42.17 Average: 2 47.45 1.52 3.03 1.21 0.10 46.69 Average: 3 49.58 1.18 3.11 2.02 0.10 44.01