---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1346 5.4.0-187-generic #207-Ubuntu SMP Mon Jun 10 08:16:10 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 12G 28G 30% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/24061 ---> free -m: total used free shared buff/cache available Mem: 7945 548 1993 1 5404 7089 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:76:aa:64 brd ff:ff:ff:ff:ff:ff inet 10.30.171.115/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85681sec preferred_lft 85681sec inet6 fe80::f816:3eff:fe76:aa64/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:11:67:a7:ea 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 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-1346) 07/23/24 _x86_64_ (2 CPU) 08:20:47 LINUX RESTART (2 CPU) 08:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:22:02 291.97 161.19 130.78 0.00 11571.14 44687.22 0.00 08:23:01 98.92 25.23 73.68 0.00 2413.56 10127.64 0.00 08:24:01 102.00 21.91 80.09 0.00 1054.09 4199.17 0.00 08:25:01 30.83 14.35 16.48 0.00 729.21 7936.94 0.00 08:26:01 48.53 2.00 46.53 0.00 114.93 34686.40 0.00 08:27:01 67.17 7.75 59.42 0.00 4576.84 27917.61 0.00 08:28:01 42.58 0.02 42.57 0.00 0.13 22089.33 0.00 08:29:01 45.11 0.00 45.11 0.00 0.00 15142.41 0.00 08:30:01 41.19 0.00 41.19 0.00 0.00 17689.45 0.00 08:31:01 39.16 0.38 38.78 0.00 10.13 26414.26 0.00 08:32:01 15.71 1.65 14.06 0.00 97.18 1579.07 0.00 Average: 74.80 21.31 53.49 0.00 1868.98 19329.07 0.00 08:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:22:02 5430336 7330196 467860 5.75 52424 2024476 1167400 12.71 702244 1785084 104660 08:23:01 5186560 7387064 395204 4.86 71384 2291072 1083444 11.80 673816 2026232 96708 08:24:01 4604096 6973464 802372 9.86 79164 2445984 1475040 16.06 1116756 2151720 130272 08:25:01 4018544 6542236 1228576 15.10 82784 2592268 1827660 19.90 1661964 2182896 36360 08:26:01 2720576 6285640 1473628 18.11 95988 3587876 2083540 22.68 2334348 2760184 30868 08:27:01 1636532 6089952 1667336 20.49 108368 4440344 2254208 24.54 3107876 3048320 215904 08:28:01 1546424 6102064 1654840 20.34 110776 4533620 2275152 24.77 3105864 3132616 98296 08:29:01 1717496 6264936 1491800 18.33 111472 4526432 2073060 22.57 2939908 3130416 18512 08:30:01 1525004 6095348 1661304 20.42 112368 4545164 2272380 24.74 3117660 3139320 104932 08:31:01 969128 6150592 1605896 19.74 114500 5133884 2188100 23.82 3340824 3452724 9900 08:32:01 2060136 7271676 484164 5.95 115968 5160860 1184924 12.90 2229296 3473972 15700 Average: 2855894 6590288 1175725 14.45 95927 3752907 1807719 19.68 2211869 2753044 78374 08:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:22:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:02 ens3 373.89 218.85 1725.55 66.01 0.00 0.00 0.00 0.00 08:22:02 lo 1.73 1.73 0.16 0.16 0.00 0.00 0.00 0.00 08:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 ens3 71.26 55.69 698.34 13.21 0.00 0.00 0.00 0.00 08:23:01 lo 1.49 1.49 0.14 0.14 0.00 0.00 0.00 0.00 08:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 ens3 198.90 162.64 2019.95 25.83 0.00 0.00 0.00 0.00 08:24:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 08:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 ens3 175.55 142.54 1636.07 23.55 0.00 0.00 0.00 0.00 08:25:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 08:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 ens3 252.23 192.47 2270.97 34.80 0.00 0.00 0.00 0.00 08:26:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 08:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 ens3 203.23 151.89 2417.42 15.33 0.00 0.00 0.00 0.00 08:27:01 lo 2028.93 2028.93 1930.03 1930.03 0.00 0.00 0.00 0.00 08:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 ens3 41.90 32.53 11.41 8.41 0.00 0.00 0.00 0.00 08:28:01 lo 5638.22 5638.22 5331.73 5331.73 0.00 0.00 0.00 0.00 08:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 ens3 46.24 38.88 46.61 9.12 0.00 0.00 0.00 0.00 08:29:01 lo 6517.20 6517.20 6193.47 6193.47 0.00 0.00 0.00 0.00 08:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 ens3 43.19 40.31 91.35 9.11 0.00 0.00 0.00 0.00 08:30:01 lo 7298.38 7298.38 6926.26 6926.26 0.00 0.00 0.00 0.00 08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 ens3 172.67 148.66 1279.20 28.18 0.00 0.00 0.00 0.00 08:31:01 lo 1756.34 1756.34 1664.87 1664.87 0.00 0.00 0.00 0.00 08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 ens3 310.05 459.64 262.75 7428.08 0.00 0.00 0.00 0.00 08:32:01 lo 69.26 69.26 6.83 6.83 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 171.89 149.61 1133.35 697.57 0.00 0.00 0.00 0.00 Average: lo 2122.63 2122.63 2007.91 2007.91 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-1346) 07/23/24 _x86_64_ (2 CPU) 08:20:47 LINUX RESTART (2 CPU) 08:21:01 CPU %user %nice %system %iowait %steal %idle 08:22:02 all 28.98 26.52 21.49 7.52 0.12 15.37 08:22:02 0 29.38 25.85 21.33 8.97 0.12 14.35 08:22:02 1 28.58 27.19 21.65 6.08 0.12 16.38 08:23:01 all 27.54 0.00 2.60 7.00 0.06 62.80 08:23:01 0 40.11 0.00 2.97 4.56 0.07 52.29 08:23:01 1 15.05 0.00 2.23 9.43 0.05 73.24 08:24:01 all 25.25 0.00 1.56 1.43 0.07 71.69 08:24:01 0 24.89 0.00 1.86 1.78 0.07 71.41 08:24:01 1 25.62 0.00 1.26 1.09 0.07 71.97 08:25:01 all 84.38 0.00 2.68 0.65 0.11 12.18 08:25:01 0 83.52 0.00 2.97 0.89 0.12 12.50 08:25:01 1 85.24 0.00 2.38 0.42 0.10 11.86 08:26:01 all 77.08 0.00 3.91 2.58 0.13 16.31 08:26:01 0 83.77 0.00 4.42 3.34 0.12 8.35 08:26:01 1 70.41 0.00 3.40 1.82 0.13 24.24 08:27:01 all 81.75 0.00 6.37 0.78 0.12 10.99 08:27:01 0 84.83 0.00 6.02 0.72 0.12 8.30 08:27:01 1 78.66 0.00 6.71 0.84 0.12 13.67 08:28:01 all 78.65 0.00 6.61 1.23 0.13 13.38 08:28:01 0 77.94 0.00 6.48 1.43 0.12 14.03 08:28:01 1 79.35 0.00 6.74 1.04 0.13 12.73 08:29:01 all 72.55 0.00 7.47 1.09 0.13 18.76 08:29:01 0 72.87 0.00 8.16 1.26 0.10 17.61 08:29:01 1 72.23 0.00 6.77 0.92 0.17 19.91 08:30:01 all 74.15 0.00 7.88 1.43 0.09 16.45 08:30:01 0 73.81 0.00 8.92 1.51 0.08 15.67 08:30:01 1 74.50 0.00 6.82 1.36 0.10 17.22 08:31:01 all 72.18 0.00 4.27 0.95 0.10 22.50 08:31:01 0 75.21 0.00 4.37 0.84 0.10 19.48 08:31:01 1 69.16 0.00 4.18 1.05 0.10 25.51 08:32:01 all 43.07 0.00 2.84 0.54 0.09 53.45 08:32:01 0 50.26 0.00 2.77 0.27 0.10 46.61 08:32:01 1 35.88 0.00 2.92 0.82 0.08 60.30 Average: CPU %user %nice %system %iowait %steal %idle Average: all 60.56 2.39 6.14 2.28 0.10 28.53 Average: 0 63.38 2.33 6.38 2.31 0.10 25.51 Average: 1 57.74 2.45 5.90 2.25 0.11 31.55