---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1571 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 9.7G 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/loop2 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 674 11683 1 3639 14983 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:df:01:af brd ff:ff:ff:ff:ff:ff inet 10.30.170.68/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85689sec preferred_lft 85689sec inet6 fe80::f816:3eff:fedf:1af/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0c:8c:8b:bc 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-1571) 10/26/24 _x86_64_ (4 CPU) 14:11:22 LINUX RESTART (4 CPU) 14:12:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:13:01 264.89 87.36 177.53 0.00 2585.32 9702.24 0.00 14:14:01 220.14 38.77 181.37 0.00 2210.60 14887.17 0.00 14:15:01 45.01 14.03 30.98 0.00 1022.90 13308.05 0.00 14:16:01 3.70 0.00 3.70 0.00 0.00 500.45 0.00 14:17:01 39.84 5.73 34.11 0.00 4570.84 7683.52 0.00 14:18:01 291.35 0.22 291.14 0.00 13.46 8242.19 0.00 14:19:01 9.60 0.25 9.35 0.00 13.46 1721.05 0.00 14:20:01 5.23 0.00 5.23 0.00 0.00 584.57 0.00 14:21:01 3.57 0.00 3.57 0.00 0.00 205.83 0.00 14:22:01 8.27 0.00 8.27 0.00 0.00 407.40 0.00 14:23:01 28.98 0.87 28.11 0.00 108.25 2058.19 0.00 Average: 83.42 13.27 70.15 0.00 954.34 5384.61 0.00 14:12:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:13:01 13309532 15391036 591968 3.61 70776 2206908 1307276 7.50 891876 1906644 157060 14:14:01 11405536 14145292 1818292 11.10 89468 2809580 2443640 14.02 2315492 2328796 356496 14:15:01 10933744 13747076 2215696 13.53 90944 2877908 2731724 15.67 2811136 2299012 9236 14:16:01 7061140 9884032 6078588 37.11 91140 2886396 6775600 38.87 6666712 2307496 4676 14:17:01 10549916 13749880 2202948 13.45 100696 3240024 2782908 15.97 3011628 2456084 28092 14:18:01 10459124 13737984 2214712 13.52 134576 3280156 2822360 16.19 3068488 2486660 27372 14:19:01 9695092 12999188 2952820 18.03 135136 3302024 3371404 19.34 3819012 2492740 8840 14:20:01 9612700 12923948 3028020 18.48 135280 3308424 3455744 19.83 3896708 2498812 280 14:21:01 9583456 12903504 3048332 18.61 135424 3316772 3454664 19.82 3916292 2507144 4928 14:22:01 9395704 12772172 3179676 19.41 135848 3371800 3505264 20.11 4049324 2561904 25168 14:23:01 12011460 15387992 564436 3.45 137676 3369560 1295652 7.43 1447472 2554028 16900 Average: 10365219 13422009 2535953 15.48 114269 3088141 3086021 17.71 3263104 2399938 58095 14:12:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 ens3 238.37 174.95 1898.14 42.68 0.00 0.00 0.00 0.00 14:13:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 14:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 ens3 362.68 276.79 4278.64 41.59 0.00 0.00 0.00 0.00 14:14:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 14:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 ens3 31.71 28.10 192.36 5.68 0.00 0.00 0.00 0.00 14:15:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 14:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 ens3 8.33 7.78 3.96 1.64 0.00 0.00 0.00 0.00 14:16:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 14:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:17:01 ens3 183.67 115.46 2316.03 12.33 0.00 0.00 0.00 0.00 14:17:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 14:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:18:01 ens3 45.12 42.77 39.10 11.53 0.00 0.00 0.00 0.00 14:18:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 14:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:19:01 ens3 21.38 22.75 47.53 6.96 0.00 0.00 0.00 0.00 14:19:01 lo 1.37 1.37 0.16 0.16 0.00 0.00 0.00 0.00 14:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:20:01 ens3 6.43 6.65 1.47 1.51 0.00 0.00 0.00 0.00 14:20:01 lo 26.61 26.61 5.37 5.37 0.00 0.00 0.00 0.00 14:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:21:01 ens3 0.23 0.05 0.01 0.00 0.00 0.00 0.00 0.00 14:21:01 lo 100.80 100.80 23.23 23.23 0.00 0.00 0.00 0.00 14:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:22:01 ens3 2.20 2.25 0.49 0.53 0.00 0.00 0.00 0.00 14:22:01 lo 45.64 45.64 9.30 9.30 0.00 0.00 0.00 0.00 14:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:23:01 ens3 23.30 24.80 17.14 11.06 0.00 0.00 0.00 0.00 14:23:01 lo 1.00 1.00 0.10 0.10 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 83.72 63.68 797.91 12.27 0.00 0.00 0.00 0.00 Average: lo 16.57 16.57 3.53 3.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1571) 10/26/24 _x86_64_ (4 CPU) 14:11:22 LINUX RESTART (4 CPU) 14:12:02 CPU %user %nice %system %iowait %steal %idle 14:13:01 all 18.55 13.17 10.79 5.68 0.13 51.69 14:13:01 0 14.56 14.02 11.29 6.44 0.14 53.55 14:13:01 1 19.96 12.34 10.56 5.52 0.14 51.49 14:13:01 2 24.87 12.71 11.25 7.48 0.14 43.56 14:13:01 3 14.83 13.59 10.07 3.27 0.12 58.12 14:14:01 all 46.98 0.00 3.03 2.93 0.10 46.95 14:14:01 0 39.24 0.00 2.45 4.14 0.08 54.09 14:14:01 1 45.84 0.00 3.10 3.80 0.12 47.14 14:14:01 2 46.24 0.00 3.66 1.66 0.12 48.32 14:14:01 3 56.61 0.00 2.94 2.13 0.10 38.22 14:15:01 all 70.22 0.00 1.38 0.65 0.13 27.62 14:15:01 0 64.82 0.00 1.22 1.02 0.15 32.79 14:15:01 1 63.49 0.00 1.88 1.22 0.12 33.29 14:15:01 2 73.81 0.00 1.32 0.17 0.12 24.58 14:15:01 3 78.83 0.00 1.11 0.17 0.12 19.77 14:16:01 all 10.29 0.00 0.79 0.19 0.06 88.67 14:16:01 0 11.71 0.00 1.38 0.00 0.07 86.85 14:16:01 1 8.90 0.00 0.43 0.77 0.05 89.85 14:16:01 2 8.50 0.00 0.35 0.00 0.07 91.08 14:16:01 3 12.04 0.00 1.00 0.00 0.05 86.91 14:17:01 all 53.93 0.00 2.32 1.83 0.11 41.81 14:17:01 0 54.80 0.00 2.16 1.81 0.08 41.14 14:17:01 1 55.30 0.00 2.38 1.63 0.17 40.52 14:17:01 2 55.31 0.00 1.87 1.16 0.08 41.58 14:17:01 3 50.31 0.00 2.85 2.73 0.10 44.01 14:18:01 all 65.38 0.00 2.65 2.62 0.11 29.24 14:18:01 0 66.42 0.00 3.38 6.94 0.12 23.14 14:18:01 1 68.72 0.00 3.18 3.48 0.10 24.51 14:18:01 2 61.32 0.00 1.87 0.02 0.10 36.69 14:18:01 3 65.06 0.00 2.17 0.07 0.12 32.58 14:19:01 all 66.04 0.00 1.55 0.19 0.10 32.12 14:19:01 0 56.07 0.00 1.45 0.25 0.10 42.13 14:19:01 1 68.27 0.00 1.85 0.00 0.12 29.77 14:19:01 2 69.26 0.00 1.66 0.08 0.10 28.89 14:19:01 3 70.60 0.00 1.26 0.42 0.08 27.64 14:20:01 all 8.05 0.00 0.49 0.10 0.09 91.28 14:20:01 0 8.25 0.00 0.47 0.02 0.12 91.15 14:20:01 1 9.08 0.00 0.43 0.00 0.07 90.42 14:20:01 2 8.52 0.00 0.45 0.00 0.07 90.96 14:20:01 3 6.33 0.00 0.60 0.37 0.10 92.60 14:21:01 all 7.03 0.00 0.63 0.04 0.09 92.22 14:21:01 0 7.77 0.00 0.55 0.00 0.10 91.58 14:21:01 1 7.47 0.00 0.67 0.05 0.07 91.75 14:21:01 2 6.46 0.00 0.70 0.00 0.10 92.74 14:21:01 3 6.42 0.00 0.59 0.10 0.08 92.80 14:22:01 all 7.73 0.00 0.61 0.09 0.07 91.51 14:22:01 0 8.25 0.00 0.55 0.02 0.07 91.11 14:22:01 1 5.97 0.00 0.74 0.05 0.07 93.17 14:22:01 2 8.31 0.00 0.63 0.03 0.07 90.95 14:22:01 3 8.39 0.00 0.50 0.25 0.07 90.79 14:23:01 all 13.75 0.00 1.17 0.76 0.06 84.25 14:23:01 0 13.29 0.00 1.07 0.17 0.07 85.40 14:23:01 1 23.57 0.00 1.59 0.37 0.07 74.40 14:23:01 2 11.58 0.00 1.05 0.28 0.05 87.04 14:23:01 3 6.59 0.00 0.98 2.23 0.05 90.14 Average: CPU %user %nice %system %iowait %steal %idle Average: all 33.45 1.17 2.29 1.36 0.09 61.64 Average: 0 31.39 1.24 2.34 1.88 0.10 63.05 Average: 1 34.23 1.10 2.41 1.52 0.10 60.64 Average: 2 33.99 1.13 2.23 0.97 0.09 61.58 Average: 3 34.18 1.21 2.17 1.06 0.09 61.28