---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-18104 5.4.0-205-generic #225-Ubuntu SMP Fri Jan 10 22:23:35 UTC 2025 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 9.9G 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/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 743 11414 1 3839 14914 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:90:ce:2e brd ff:ff:ff:ff:ff:ff inet 10.30.170.82/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85695sec preferred_lft 85695sec inet6 fe80::f816:3eff:fe90:ce2e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c3:50:4a:19 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 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-18104) 02/15/25 _x86_64_ (4 CPU) 02:20:20 LINUX RESTART (4 CPU) 02:21:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:22:01 358.13 70.18 287.95 0.00 1523.55 11454.44 0.00 02:23:01 315.99 49.32 266.68 0.00 2948.35 22381.61 0.00 02:24:01 30.18 4.33 25.85 0.00 290.48 7652.59 0.00 02:25:01 3.17 0.00 3.17 0.00 0.00 337.81 0.00 02:26:01 66.54 10.06 56.47 0.00 4654.56 11224.53 0.00 02:27:01 298.20 0.20 298.00 0.00 11.33 8343.28 0.00 02:28:01 6.43 0.13 6.30 0.00 3.07 1030.63 0.00 02:29:01 4.13 0.03 4.10 0.00 0.40 380.60 0.00 02:30:01 3.40 0.00 3.40 0.00 0.00 388.27 0.00 02:31:01 10.03 0.05 9.98 0.00 2.00 363.67 0.00 02:32:01 30.19 0.87 29.33 0.00 108.38 2141.78 0.00 Average: 102.02 12.20 89.82 0.00 866.50 5964.59 0.00 02:21:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:22:01 13221244 15387896 588360 3.59 72776 2285360 1305136 7.49 873588 2002528 228272 02:23:01 10863252 13697308 2264316 13.82 89036 2900536 2952644 16.94 2785136 2394696 196284 02:24:01 10923784 13797136 2163984 13.21 90152 2936056 2633080 15.11 2743640 2373388 4804 02:25:01 7014748 9895784 6065292 37.03 90328 2942960 6744120 38.69 6637688 2380328 3468 02:26:01 10468720 13885296 2061716 12.59 122856 3425248 2612164 14.99 2942168 2592128 12392 02:27:01 10348736 13833612 2113480 12.90 155372 3456880 2677608 15.36 3034416 2616040 10664 02:28:01 9104568 12614076 3332332 20.34 155740 3478256 3838188 22.02 4270140 2618064 6752 02:29:01 8987244 12504336 3442120 21.01 155872 3485080 3906996 22.42 4379748 2624528 4476 02:30:01 8962484 12487832 3458568 21.11 155952 3492988 3892256 22.33 4396004 2632428 3420 02:31:01 8647016 12239928 3706496 22.63 156516 3558652 4028108 23.11 4646700 2697824 26232 02:32:01 11695368 15277224 669400 4.09 158008 3546224 1442164 8.27 1621820 2680204 16340 Average: 10021560 13238221 2715097 16.57 127510 3228022 3275679 18.79 3484641 2510196 46646 02:21:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:22:01 lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 02:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 ens3 121.99 97.85 1334.34 22.88 0.00 0.00 0.00 0.00 02:23:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 02:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 ens3 367.49 275.24 5103.43 40.92 0.00 0.00 0.00 0.00 02:24:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 02:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 ens3 34.19 25.46 43.90 7.27 0.00 0.00 0.00 0.00 02:25:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 02:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 ens3 6.07 2.65 0.94 0.64 0.00 0.00 0.00 0.00 02:26:01 lo 1.60 1.60 0.17 0.17 0.00 0.00 0.00 0.00 02:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 ens3 301.62 233.21 3109.91 23.97 0.00 0.00 0.00 0.00 02:27:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 02:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 ens3 58.04 43.39 41.67 12.42 0.00 0.00 0.00 0.00 02:28:01 lo 2.60 2.60 0.36 0.36 0.00 0.00 0.00 0.00 02:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 ens3 26.18 20.21 50.41 6.93 0.00 0.00 0.00 0.00 02:29:01 lo 32.29 32.29 6.71 6.71 0.00 0.00 0.00 0.00 02:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 ens3 7.62 5.42 1.46 1.43 0.00 0.00 0.00 0.00 02:30:01 lo 98.75 98.75 22.18 22.18 0.00 0.00 0.00 0.00 02:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 ens3 0.38 0.00 0.02 0.00 0.00 0.00 0.00 0.00 02:31:01 lo 41.48 41.48 8.59 8.59 0.00 0.00 0.00 0.00 02:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 ens3 3.18 2.32 0.60 0.53 0.00 0.00 0.00 0.00 02:32:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 02:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 ens3 22.55 20.86 16.79 10.13 0.00 0.00 0.00 0.00 Average: lo 16.68 16.68 3.52 3.52 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 86.25 66.01 881.51 11.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-18104) 02/15/25 _x86_64_ (4 CPU) 02:20:20 LINUX RESTART (4 CPU) 02:21:02 CPU %user %nice %system %iowait %steal %idle 02:22:01 all 20.95 11.94 10.88 2.61 0.09 53.54 02:22:01 0 14.75 14.02 11.72 1.82 0.09 57.61 02:22:01 1 22.66 10.62 9.92 1.90 0.09 54.82 02:22:01 2 28.39 10.64 10.87 3.42 0.09 46.59 02:22:01 3 18.05 12.47 11.01 3.30 0.09 55.09 02:23:01 all 62.25 0.00 2.95 1.39 0.10 33.31 02:23:01 0 61.49 0.00 2.92 0.55 0.10 34.94 02:23:01 1 62.40 0.00 2.34 1.39 0.08 33.80 02:23:01 2 69.32 0.00 3.70 0.74 0.10 26.15 02:23:01 3 55.80 0.00 2.83 2.88 0.10 38.38 02:24:01 all 55.56 0.00 1.34 0.17 0.09 42.84 02:24:01 0 57.68 0.00 1.32 0.28 0.08 40.63 02:24:01 1 58.75 0.00 1.42 0.08 0.08 39.66 02:24:01 2 48.88 0.00 1.10 0.17 0.08 49.78 02:24:01 3 56.98 0.00 1.54 0.13 0.10 41.25 02:25:01 all 7.61 0.00 0.71 0.03 0.07 91.59 02:25:01 0 9.84 0.00 0.94 0.00 0.08 89.14 02:25:01 1 7.02 0.00 0.90 0.03 0.07 91.98 02:25:01 2 6.30 0.00 0.35 0.00 0.07 93.28 02:25:01 3 7.27 0.00 0.63 0.10 0.05 91.94 02:26:01 all 66.55 0.00 4.21 0.31 0.10 28.84 02:26:01 0 64.75 0.00 3.94 0.47 0.10 30.74 02:26:01 1 65.13 0.00 6.05 0.22 0.10 28.50 02:26:01 2 69.53 0.00 3.59 0.12 0.10 26.67 02:26:01 3 66.78 0.00 3.25 0.45 0.08 29.43 02:27:01 all 57.49 0.00 2.52 5.40 0.08 34.50 02:27:01 0 59.12 0.00 3.27 18.82 0.08 18.71 02:27:01 1 62.74 0.00 2.19 0.28 0.07 34.72 02:27:01 2 51.99 0.00 2.06 0.44 0.07 45.45 02:27:01 3 56.12 0.00 2.57 2.07 0.10 39.14 02:28:01 all 58.60 0.00 1.44 0.06 0.10 39.80 02:28:01 0 56.18 0.00 1.27 0.07 0.08 42.40 02:28:01 1 63.99 0.00 1.82 0.00 0.10 34.09 02:28:01 2 52.13 0.00 1.35 0.17 0.10 46.25 02:28:01 3 62.11 0.00 1.31 0.02 0.10 36.46 02:29:01 all 7.81 0.00 0.43 0.08 0.07 91.60 02:29:01 0 7.95 0.00 0.45 0.32 0.07 91.21 02:29:01 1 7.11 0.00 0.42 0.02 0.07 92.39 02:29:01 2 7.85 0.00 0.45 0.00 0.07 91.63 02:29:01 3 8.35 0.00 0.42 0.00 0.07 91.17 02:30:01 all 7.07 0.00 0.71 0.03 0.08 92.11 02:30:01 0 7.50 0.00 0.72 0.10 0.08 91.60 02:30:01 1 8.05 0.00 0.65 0.02 0.07 91.22 02:30:01 2 6.93 0.00 0.73 0.00 0.08 92.25 02:30:01 3 5.80 0.00 0.74 0.00 0.10 93.36 02:31:01 all 7.76 0.00 0.66 0.08 0.08 91.42 02:31:01 0 8.16 0.00 0.67 0.23 0.07 90.87 02:31:01 1 6.35 0.00 0.69 0.03 0.08 92.85 02:31:01 2 8.30 0.00 0.62 0.02 0.08 90.98 02:31:01 3 8.25 0.00 0.67 0.02 0.08 90.98 02:32:01 all 13.95 0.00 1.11 0.48 0.05 84.40 02:32:01 0 18.36 0.00 1.30 1.55 0.07 78.72 02:32:01 1 15.06 0.00 1.27 0.18 0.05 83.44 02:32:01 2 18.31 0.00 0.89 0.12 0.05 80.64 02:32:01 3 4.07 0.00 0.98 0.08 0.03 94.82 Average: CPU %user %nice %system %iowait %steal %idle Average: all 33.24 1.07 2.44 0.96 0.08 62.22 Average: 0 33.25 1.25 2.58 2.20 0.08 60.64 Average: 1 34.48 0.95 2.50 0.37 0.08 61.62 Average: 2 33.42 0.95 2.31 0.46 0.08 62.78 Average: 3 31.79 1.12 2.35 0.82 0.08 63.84