---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-6897 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): 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: 2800.000 BogoMIPS: 5600.00 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 11G 29G 27% / 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /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/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 571 3135 1 4238 7066 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:52:34:11 brd ff:ff:ff:ff:ff:ff inet 10.30.171.14/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85806sec preferred_lft 85806sec inet6 fe80::f816:3eff:fe52:3411/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f0:38:3e:cc 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-2c-2g-6897) 08/02/24 _x86_64_ (2 CPU) 10:13:30 LINUX RESTART (2 CPU) 10:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:01 270.09 150.57 119.53 0.00 11330.59 10392.00 0.00 10:16:01 74.05 13.83 60.22 0.00 1376.17 10102.87 0.00 10:17:01 115.60 37.28 78.32 0.00 1745.07 7503.87 0.00 10:18:01 23.54 4.98 18.56 0.00 199.67 2704.57 0.00 10:19:01 71.47 6.10 65.37 0.00 4576.97 17441.76 0.00 10:20:01 24.12 0.27 23.85 0.00 10.00 2798.67 0.00 10:21:01 21.51 0.00 21.51 0.00 0.00 2185.10 0.00 10:22:01 25.10 0.45 24.65 0.00 23.06 11238.13 0.00 10:23:01 33.38 1.53 31.84 0.00 100.65 23102.02 0.00 Average: 73.21 23.89 49.32 0.00 2151.53 9718.83 0.00 10:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 5341964 7374148 414544 5.09 64812 2136620 1105468 12.04 665944 1892596 168480 10:16:01 5194980 7374776 407112 5.00 70552 2271720 1088784 11.85 669488 2022804 2648 10:17:01 4351824 6823508 948708 11.66 79868 2545348 1661284 18.09 1339276 2175944 42072 10:18:01 2899008 5634920 2130016 26.18 85712 2797432 2900892 31.58 2557956 2392784 229984 10:19:01 3652184 6653632 1101892 13.54 98300 3045088 1760796 19.17 1854524 2329004 5364 10:20:01 3465316 6548800 1206884 14.83 98656 3123352 1830872 19.93 2008292 2360464 34936 10:21:01 3241088 6346688 1408908 17.32 100088 3142040 2053920 22.36 2218224 2371652 12928 10:22:01 3306672 7319616 436096 5.36 106100 4010876 1135992 12.37 1484696 3010808 654300 10:23:01 3221424 7243464 511740 6.29 107876 4018256 1202852 13.10 1566976 3013472 2576 Average: 3852718 6813284 951767 11.70 90218 3010081 1637873 17.83 1596153 2396614 128143 10:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 ens3 285.27 188.80 1454.61 62.84 0.00 0.00 0.00 0.00 10:15:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 53.67 43.43 431.12 11.91 0.00 0.00 0.00 0.00 10:16:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 298.90 244.85 3345.31 37.35 0.00 0.00 0.00 0.00 10:17:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 132.94 101.20 1964.22 16.60 0.00 0.00 0.00 0.00 10:18:01 lo 1125.71 1125.71 1113.70 1113.70 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 239.56 142.54 2867.39 17.44 0.00 0.00 0.00 0.00 10:19:01 lo 1979.60 1979.60 1963.07 1963.07 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 94.98 77.28 964.54 17.86 0.00 0.00 0.00 0.00 10:20:01 lo 1543.18 1543.18 1509.93 1509.93 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 ens3 112.08 76.44 30.27 22.22 0.00 0.00 0.00 0.00 10:21:01 lo 1056.89 1056.89 1044.12 1044.12 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 ens3 210.98 148.79 2382.31 23.05 0.00 0.00 0.00 0.00 10:22:01 lo 1164.91 1164.91 1108.20 1108.20 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 ens3 121.96 153.66 68.13 176.33 0.00 0.00 0.00 0.00 10:23:01 lo 32.59 32.59 3.22 3.22 0.00 0.00 0.00 0.00 10:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 172.26 130.78 1500.86 42.85 0.00 0.00 0.00 0.00 Average: lo 767.28 767.28 749.16 749.16 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 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-6897) 08/02/24 _x86_64_ (2 CPU) 10:13:30 LINUX RESTART (2 CPU) 10:14:01 CPU %user %nice %system %iowait %steal %idle 10:15:01 all 36.93 18.65 14.94 4.71 0.10 24.67 10:15:01 0 40.25 20.55 15.90 5.16 0.10 18.04 10:15:01 1 33.63 16.75 13.99 4.26 0.10 31.27 10:16:01 all 10.65 0.00 1.10 2.75 0.06 85.43 10:16:01 0 4.00 0.00 0.80 1.17 0.05 93.98 10:16:01 1 17.30 0.00 1.40 4.33 0.07 76.90 10:17:01 all 73.77 0.00 2.91 1.24 0.11 21.96 10:17:01 0 73.87 0.00 2.62 0.89 0.10 22.52 10:17:01 1 73.68 0.00 3.21 1.60 0.12 21.40 10:18:01 all 90.42 0.00 3.66 0.14 0.10 5.67 10:18:01 0 89.68 0.00 4.02 0.23 0.10 5.97 10:18:01 1 91.17 0.00 3.30 0.05 0.10 5.38 10:19:01 all 79.46 0.00 7.44 0.43 0.13 12.54 10:19:01 0 80.25 0.00 7.47 0.44 0.13 11.71 10:19:01 1 78.68 0.00 7.41 0.42 0.12 13.37 10:20:01 all 83.52 0.00 4.20 0.08 0.11 12.10 10:20:01 0 84.17 0.00 4.36 0.12 0.10 11.25 10:20:01 1 82.87 0.00 4.03 0.03 0.12 12.95 10:21:01 all 83.47 0.00 4.34 0.17 0.11 11.91 10:21:01 0 83.48 0.00 4.44 0.10 0.12 11.87 10:21:01 1 83.47 0.00 4.25 0.23 0.10 11.95 10:22:01 all 74.75 0.00 4.59 1.04 0.10 19.52 10:22:01 0 79.12 0.00 4.37 1.44 0.10 14.97 10:22:01 1 70.38 0.00 4.81 0.64 0.10 24.07 10:23:01 all 23.27 0.00 1.70 3.58 0.08 71.37 10:23:01 0 21.34 0.00 1.62 3.99 0.08 72.97 10:23:01 1 25.21 0.00 1.77 3.16 0.08 69.78 Average: all 61.79 2.06 4.98 1.57 0.10 29.50 Average: 0 61.78 2.27 5.05 1.50 0.10 29.30 Average: 1 61.81 1.85 4.90 1.64 0.10 29.70