---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-289 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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 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/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 675 11248 1 4072 14982 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:68:98:99 brd ff:ff:ff:ff:ff:ff inet 10.30.171.133/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85745sec preferred_lft 85745sec inet6 fe80::f816:3eff:fe68:9899/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b2:2b:8a:5a 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-289) 10/22/24 _x86_64_ (4 CPU) 16:14:18 LINUX RESTART (4 CPU) 16:15:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:16:01 222.83 84.17 138.65 0.00 2626.67 8057.63 0.00 16:17:01 49.94 8.43 41.51 0.00 1220.20 8548.98 0.00 16:18:01 165.57 36.26 129.31 0.00 1770.64 4408.47 0.00 16:19:01 188.77 1.45 187.32 0.00 70.78 8411.86 0.00 16:20:01 940.18 10.60 929.58 0.00 4722.93 23055.33 0.00 16:21:01 58.77 0.48 58.29 0.00 12.66 19009.63 0.00 16:22:01 17.33 0.45 16.88 0.00 20.40 4122.38 0.00 16:23:01 95.60 0.33 95.27 0.00 51.06 9800.23 0.00 16:24:01 33.64 0.85 32.79 0.00 55.31 18046.78 0.00 16:25:01 19.36 0.93 18.43 0.00 64.92 1145.14 0.00 Average: 179.11 14.28 164.83 0.00 1058.85 10464.54 0.00 16:15:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:16:01 13338552 15470232 505620 3.09 73792 2249324 1293104 7.42 764424 1995060 244884 16:17:01 13307096 15476788 498324 3.04 75280 2285428 1204816 6.91 760044 2027908 516 16:18:01 12144532 14599060 1365264 8.33 86036 2549964 1993632 11.44 1751012 2177980 137588 16:19:01 11591216 14139384 1821660 11.12 102508 2622624 2411892 13.84 2261068 2213092 36308 16:20:01 11131160 14217728 1733456 10.58 149744 3094492 2267860 13.01 2427740 2476036 158944 16:21:01 11033760 14201884 1749216 10.68 152996 3168340 2296220 13.17 2563740 2433156 14392 16:22:01 10897780 14118364 1832704 11.19 153772 3216836 2369764 13.60 2662204 2468508 24884 16:23:01 10761776 14067196 1883784 11.50 157536 3292444 2465756 14.15 2736984 2523120 22076 16:24:01 11547416 15364496 586180 3.58 160964 3780668 1353864 7.77 1620236 2837872 14788 16:25:01 11581864 15402452 547656 3.34 161276 3783860 1313372 7.54 1587812 2835144 2312 Average: 11733515 14705758 1252386 7.65 127390 3004398 1897028 10.88 1913526 2398788 65669 16:15:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:16:01 ens3 101.98 83.16 1085.63 20.91 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 16:17:01 ens3 26.70 23.45 110.43 5.54 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 16:18:01 ens3 275.47 243.08 3143.17 34.69 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 16:19:01 ens3 81.86 72.69 279.66 17.09 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 16:20:01 ens3 320.48 213.58 4327.47 22.85 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 lo 1086.48 1086.48 1030.61 1030.61 0.00 0.00 0.00 0.00 16:21:01 ens3 81.62 65.32 1015.61 9.80 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 lo 4072.34 4072.34 3873.49 3873.49 0.00 0.00 0.00 0.00 16:22:01 ens3 54.47 50.61 152.00 11.93 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 lo 1076.04 1076.04 1002.28 1002.28 0.00 0.00 0.00 0.00 16:23:01 ens3 84.50 66.86 745.85 15.04 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 lo 1768.47 1768.47 1678.16 1678.16 0.00 0.00 0.00 0.00 16:24:01 ens3 194.74 208.93 961.56 267.84 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 lo 29.96 29.96 2.95 2.95 0.00 0.00 0.00 0.00 16:25:01 ens3 112.51 122.88 60.50 258.57 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 lo 19.20 19.20 1.89 1.89 0.00 0.00 0.00 0.00 Average: ens3 133.48 115.11 1188.29 66.51 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 806.97 806.97 760.21 760.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-289) 10/22/24 _x86_64_ (4 CPU) 16:14:18 LINUX RESTART (4 CPU) 16:15:02 CPU %user %nice %system %iowait %steal %idle 16:16:01 all 19.96 10.78 9.17 2.95 0.10 57.03 16:16:01 0 25.28 11.92 10.57 2.72 0.10 49.40 16:16:01 1 25.54 8.91 8.06 2.56 0.10 54.83 16:16:01 2 17.23 10.11 8.07 3.59 0.09 60.91 16:16:01 3 11.77 12.18 9.98 2.96 0.10 63.00 16:17:01 all 0.28 0.00 0.19 1.06 0.02 98.46 16:17:01 0 0.32 0.00 0.25 1.16 0.03 98.24 16:17:01 1 0.22 0.00 0.03 0.00 0.02 99.73 16:17:01 2 0.27 0.00 0.10 0.18 0.00 99.45 16:17:01 3 0.30 0.00 0.37 2.91 0.02 96.41 16:18:01 all 47.05 0.00 1.90 1.10 0.08 49.87 16:18:01 0 47.91 0.00 1.64 0.60 0.07 49.77 16:18:01 1 45.15 0.00 2.00 0.39 0.08 52.38 16:18:01 2 46.41 0.00 1.87 3.01 0.08 48.63 16:18:01 3 48.72 0.00 2.09 0.38 0.08 48.72 16:19:01 all 77.72 0.00 2.15 1.17 0.13 18.83 16:19:01 0 76.65 0.00 2.18 3.17 0.12 17.89 16:19:01 1 69.97 0.00 2.76 0.58 0.15 26.53 16:19:01 2 80.69 0.00 1.90 0.70 0.13 16.58 16:19:01 3 83.60 0.00 1.78 0.22 0.10 14.30 16:20:01 all 54.64 0.00 3.56 6.13 0.10 35.58 16:20:01 0 53.30 0.00 2.92 6.74 0.10 36.93 16:20:01 1 59.94 0.00 3.02 3.00 0.08 33.95 16:20:01 2 52.45 0.00 4.53 10.09 0.10 32.83 16:20:01 3 52.85 0.00 3.75 4.72 0.10 38.58 16:21:01 all 62.26 0.00 3.53 0.70 0.10 33.41 16:21:01 0 64.16 0.00 3.74 0.10 0.12 31.87 16:21:01 1 60.29 0.00 2.79 0.54 0.08 36.30 16:21:01 2 60.44 0.00 3.68 0.97 0.10 34.81 16:21:01 3 64.16 0.00 3.92 1.18 0.10 30.64 16:22:01 all 71.68 0.00 2.60 0.17 0.10 25.45 16:22:01 0 71.52 0.00 2.60 0.18 0.10 25.59 16:22:01 1 67.50 0.00 2.51 0.13 0.12 29.74 16:22:01 2 72.42 0.00 3.05 0.27 0.08 24.18 16:22:01 3 75.30 0.00 2.23 0.08 0.10 22.29 16:23:01 all 62.34 0.00 2.97 1.19 0.11 33.39 16:23:01 0 57.67 0.00 2.83 1.96 0.12 37.42 16:23:01 1 62.77 0.00 2.45 1.16 0.12 33.51 16:23:01 2 62.80 0.00 3.14 1.29 0.10 32.67 16:23:01 3 66.11 0.00 3.47 0.35 0.12 29.95 16:24:01 all 27.33 0.00 1.42 1.22 0.06 69.97 16:24:01 0 21.28 0.00 1.58 4.52 0.05 72.57 16:24:01 1 22.40 0.00 1.18 0.05 0.05 76.32 16:24:01 2 36.93 0.00 1.36 0.25 0.08 61.38 16:24:01 3 28.60 0.00 1.57 0.08 0.07 69.68 16:25:01 all 12.24 0.00 1.03 0.26 0.04 86.43 16:25:01 0 8.08 0.00 1.25 0.90 0.03 89.73 16:25:01 1 4.20 0.00 0.79 0.02 0.03 94.97 16:25:01 2 17.11 0.00 0.80 0.05 0.05 81.99 16:25:01 3 19.52 0.00 1.28 0.08 0.05 79.07 Average: all 43.55 1.06 2.84 1.59 0.08 50.88 Average: 0 42.63 1.17 2.94 2.20 0.08 50.97 Average: 1 41.81 0.88 2.55 0.84 0.08 53.85 Average: 2 44.66 0.99 2.83 2.03 0.08 49.40 Average: 3 45.12 1.20 3.03 1.29 0.08 49.28