---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-6228 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 9.6G 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 684 11829 1 3483 14973 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:f6:f2:c6 brd ff:ff:ff:ff:ff:ff inet 10.30.171.46/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85672sec preferred_lft 85672sec inet6 fe80::f816:3eff:fef6:f2c6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b8:43:58:e0 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-6228) 01/29/25 _x86_64_ (4 CPU) 08:52:25 LINUX RESTART (4 CPU) 08:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:54:01 359.01 78.53 280.48 0.00 1636.60 10192.85 0.00 08:55:01 319.18 50.24 268.94 0.00 3048.16 19739.13 0.00 08:56:01 13.53 0.78 12.75 0.00 68.66 4891.85 0.00 08:57:01 2.50 0.02 2.48 0.00 0.13 93.30 0.00 08:58:01 51.12 4.02 47.11 0.00 4298.48 9541.21 0.00 08:59:01 5.70 0.02 5.68 0.00 0.13 137.04 0.00 09:00:01 6.58 0.03 6.55 0.00 0.80 778.67 0.00 09:01:01 6.22 0.02 6.20 0.00 4.27 1072.22 0.00 09:02:01 5.40 0.65 4.75 0.00 67.32 1037.83 0.00 09:03:01 3.40 0.00 3.40 0.00 0.00 156.24 0.00 09:04:01 6.25 0.20 6.05 0.00 16.39 257.51 0.00 Average: 70.37 12.13 58.24 0.00 829.76 4345.42 0.00 08:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:54:01 13333928 15411684 567772 3.47 71316 2201300 1297192 7.44 808464 1960576 184832 08:55:01 12047540 14652936 1308464 7.99 88592 2691640 1925276 11.05 1712772 2302852 105344 08:56:01 10837520 13483980 2477108 15.12 89888 2728828 3032448 17.40 2914148 2306560 852 08:57:01 11434232 14095784 1864672 11.38 90464 2741996 2443936 14.02 2308040 2316304 13020 08:58:01 9854808 12974704 2974860 18.16 120376 3156132 3514496 20.16 3696632 2476436 1560 08:59:01 10978480 14102036 1847824 11.28 120332 3159536 2393916 13.73 2575408 2478396 4200 09:00:01 10828308 13972820 1976916 12.07 121136 3178016 2471300 14.18 2726472 2475408 3292 09:01:01 10718924 13892728 2056868 12.56 122144 3203468 2530852 14.52 2813692 2495644 2292 09:02:01 9398940 12603748 3345744 20.42 123216 3231276 3792720 21.76 4108740 2513220 2032 09:03:01 9464788 12671172 3278264 20.01 123312 3232628 3666628 21.04 4040700 2514236 280 09:04:01 12145252 15357424 592356 3.62 124040 3237800 1326152 7.61 1366508 2516496 6608 Average: 11003884 13929001 2026441 12.37 108620 2978420 2581356 14.81 2642871 2396012 29483 08:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:54:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 08:54:01 ens3 240.42 171.56 1424.15 47.45 0.00 0.00 0.00 0.00 08:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 08:55:01 ens3 358.86 292.68 5023.19 39.01 0.00 0.00 0.00 0.00 08:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:56:01 ens3 38.88 35.23 418.30 4.88 0.00 0.00 0.00 0.00 08:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:57:01 ens3 6.15 5.90 1.51 1.24 0.00 0.00 0.00 0.00 08:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 lo 0.87 0.87 0.10 0.10 0.00 0.00 0.00 0.00 08:58:01 ens3 120.43 64.97 2879.46 6.07 0.00 0.00 0.00 0.00 08:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:59:01 ens3 1.87 1.73 0.35 0.29 0.00 0.00 0.00 0.00 08:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 09:00:01 ens3 12.73 10.58 2.75 2.64 0.00 0.00 0.00 0.00 09:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 09:01:01 ens3 17.68 17.13 6.10 4.29 0.00 0.00 0.00 0.00 09:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 lo 3.48 3.48 3.52 3.52 0.00 0.00 0.00 0.00 09:02:01 ens3 23.66 22.73 187.18 3.98 0.00 0.00 0.00 0.00 09:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 lo 0.57 0.57 0.05 0.05 0.00 0.00 0.00 0.00 09:03:01 ens3 2.60 2.13 0.83 0.71 0.00 0.00 0.00 0.00 09:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 lo 0.17 0.17 0.01 0.01 0.00 0.00 0.00 0.00 09:04:01 ens3 8.01 7.35 5.90 3.63 0.00 0.00 0.00 0.00 09:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.37 0.37 0.00 0.00 0.00 0.00 Average: ens3 75.32 57.28 903.72 10.33 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-6228) 01/29/25 _x86_64_ (4 CPU) 08:52:25 LINUX RESTART (4 CPU) 08:53:02 CPU %user %nice %system %iowait %steal %idle 08:54:01 all 18.91 12.97 10.52 3.60 0.09 53.90 08:54:01 0 15.32 13.80 10.80 2.47 0.09 57.52 08:54:01 1 16.83 11.86 10.12 2.75 0.09 58.35 08:54:01 2 25.24 13.02 10.43 2.49 0.10 48.71 08:54:01 3 18.30 13.21 10.75 6.66 0.10 50.98 08:55:01 all 67.03 0.00 2.50 1.95 0.12 28.41 08:55:01 0 69.22 0.00 2.65 1.89 0.10 26.14 08:55:01 1 57.93 0.00 2.35 1.61 0.13 37.97 08:55:01 2 70.98 0.00 2.51 1.48 0.10 24.93 08:55:01 3 69.98 0.00 2.48 2.83 0.13 24.57 08:56:01 all 76.11 0.00 1.06 0.09 0.10 22.64 08:56:01 0 46.72 0.00 1.46 0.02 0.10 51.70 08:56:01 1 80.74 0.00 0.89 0.18 0.10 18.09 08:56:01 2 85.44 0.00 0.68 0.15 0.10 13.63 08:56:01 3 91.74 0.00 1.19 0.02 0.10 6.95 08:57:01 all 32.66 0.00 0.62 0.01 0.06 66.65 08:57:01 0 21.87 0.00 0.67 0.00 0.08 77.38 08:57:01 1 42.24 0.00 0.82 0.02 0.07 56.86 08:57:01 2 29.73 0.00 0.50 0.03 0.05 69.68 08:57:01 3 36.80 0.00 0.50 0.00 0.05 62.65 08:58:01 all 61.22 0.00 2.70 1.40 0.11 34.57 08:58:01 0 63.21 0.00 2.78 0.79 0.10 33.12 08:58:01 1 53.53 0.00 2.91 2.69 0.10 40.77 08:58:01 2 65.32 0.00 1.97 1.19 0.12 31.41 08:58:01 3 62.84 0.00 3.14 0.92 0.12 32.98 08:59:01 all 5.72 0.00 0.27 0.06 0.03 93.91 08:59:01 0 4.51 0.00 0.25 0.08 0.02 95.14 08:59:01 1 5.34 0.00 0.13 0.00 0.03 94.49 08:59:01 2 7.02 0.00 0.41 0.15 0.05 92.37 08:59:01 3 6.02 0.00 0.30 0.00 0.03 93.65 09:00:01 all 60.74 0.00 0.94 0.03 0.09 38.21 09:00:01 0 61.22 0.00 0.90 0.02 0.08 37.78 09:00:01 1 66.73 0.00 1.29 0.03 0.08 31.86 09:00:01 2 51.28 0.00 0.75 0.05 0.10 47.81 09:00:01 3 63.70 0.00 0.82 0.00 0.08 35.40 09:01:01 all 66.27 0.00 1.28 0.10 0.08 32.26 09:01:01 0 68.49 0.00 1.49 0.00 0.08 29.94 09:01:01 1 74.33 0.00 1.32 0.00 0.08 24.27 09:01:01 2 50.71 0.00 1.28 0.38 0.08 47.54 09:01:01 3 71.60 0.00 1.04 0.02 0.08 27.26 09:02:01 all 69.75 0.00 0.90 0.14 0.08 29.13 09:02:01 0 67.43 0.00 0.87 0.00 0.08 31.62 09:02:01 1 60.38 0.00 1.04 0.05 0.08 38.45 09:02:01 2 61.73 0.00 0.94 0.50 0.07 36.77 09:02:01 3 89.42 0.00 0.75 0.02 0.08 9.73 09:03:01 all 43.65 0.00 0.27 0.01 0.08 56.00 09:03:01 0 20.10 0.00 0.50 0.00 0.08 79.32 09:03:01 1 49.53 0.00 0.23 0.00 0.07 50.17 09:03:01 2 61.70 0.00 0.13 0.03 0.08 38.05 09:03:01 3 43.42 0.00 0.20 0.00 0.07 56.32 09:04:01 all 24.87 0.00 0.45 0.59 0.07 74.02 09:04:01 0 4.79 0.00 0.55 0.05 0.08 94.53 09:04:01 1 44.36 0.00 0.57 0.00 0.08 54.99 09:04:01 2 35.84 0.00 0.40 2.12 0.07 61.57 09:04:01 3 14.58 0.00 0.28 0.20 0.03 84.90 Average: CPU %user %nice %system %iowait %steal %idle Average: all 47.92 1.15 1.94 0.72 0.08 48.19 Average: 0 40.26 1.23 2.06 0.48 0.08 55.88 Average: 1 50.21 1.06 1.95 0.66 0.08 46.03 Average: 2 49.53 1.15 1.80 0.77 0.08 46.66 Average: 3 51.69 1.18 1.93 0.96 0.08 44.16