---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-8876 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: 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 9.8G 29G 26% / 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/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 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 550 3668 1 3726 7087 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:f4:f9:3e brd ff:ff:ff:ff:ff:ff inet 10.30.171.186/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85766sec preferred_lft 85766sec inet6 fe80::f816:3eff:fef4:f93e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8e:69:8f:9e 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-8876) 08/09/24 _x86_64_ (2 CPU) 02:46:30 LINUX RESTART (2 CPU) 02:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 272.26 144.96 127.30 0.00 11582.17 10856.47 0.00 02:49:01 79.97 13.80 66.18 0.00 1376.21 10366.56 0.00 02:50:01 22.22 19.38 2.83 0.00 604.00 572.27 0.00 02:51:01 92.95 18.03 74.92 0.00 1218.73 7756.84 0.00 02:52:01 52.77 4.90 47.88 0.00 4383.94 12427.66 0.00 02:53:01 13.95 2.30 11.65 0.00 252.80 769.33 0.00 02:54:01 18.35 2.15 16.20 0.00 76.39 6852.32 0.00 02:55:01 39.88 0.32 39.56 0.00 17.73 14622.36 0.00 02:56:01 34.91 0.73 34.18 0.00 45.73 14155.77 0.00 02:57:01 21.11 0.92 20.20 0.00 64.52 1208.60 0.00 Average: 64.49 20.54 43.95 0.00 1946.21 7954.27 0.00 02:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5356192 7379340 410140 5.04 65108 2127808 1076260 11.72 666132 1879480 153832 02:49:01 5191704 7381932 400012 4.92 71124 2281712 1064476 11.59 669496 2025684 2472 02:50:01 4735468 7079812 696100 8.56 78356 2422984 1364116 14.85 994104 2144496 122060 02:51:01 4093528 6574552 1197552 14.72 81132 2553248 1845356 20.09 1601896 2170828 14796 02:52:01 3489692 6426876 1330008 16.35 90912 2993204 2004648 21.82 1929548 2421744 832 02:53:01 3635472 6613356 1143180 14.05 94128 3028012 1792496 19.52 1771488 2434196 12200 02:54:01 3154248 6325964 1430520 17.58 101376 3203292 2088612 22.74 2165268 2508804 173300 02:55:01 3013972 6183452 1572520 19.33 102888 3198108 2388532 26.00 2305812 2506348 88380 02:56:01 3779000 7272616 483412 5.94 105268 3509132 1183808 12.89 1338028 2703676 14112 02:57:01 3761452 7260392 495428 6.09 107200 3512224 1166096 12.70 1379756 2678832 2532 Average: 4021073 6849829 915887 11.26 89749 2882972 1597440 17.39 1482153 2347409 58452 02:47:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 02:48:01 ens3 321.81 203.03 1499.81 64.83 0.00 0.00 0.00 0.00 02:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 02:49:01 ens3 53.25 44.29 421.40 11.86 0.00 0.00 0.00 0.00 02:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 02:50:01 ens3 172.93 142.00 1970.32 20.53 0.00 0.00 0.00 0.00 02:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 lo 1.73 1.73 0.20 0.20 0.00 0.00 0.00 0.00 02:51:01 ens3 130.34 102.67 1249.38 17.09 0.00 0.00 0.00 0.00 02:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 02:52:01 ens3 310.80 220.68 4025.45 24.21 0.00 0.00 0.00 0.00 02:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 lo 2.07 2.07 0.19 0.19 0.00 0.00 0.00 0.00 02:53:01 ens3 44.68 36.08 23.86 14.45 0.00 0.00 0.00 0.00 02:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 lo 1906.68 1906.68 1795.85 1795.85 0.00 0.00 0.00 0.00 02:54:01 ens3 157.84 125.13 1077.74 22.01 0.00 0.00 0.00 0.00 02:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 lo 4223.23 4223.23 4011.81 4011.81 0.00 0.00 0.00 0.00 02:55:01 ens3 101.67 84.49 44.47 24.49 0.00 0.00 0.00 0.00 02:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 lo 1038.78 1038.78 964.52 964.52 0.00 0.00 0.00 0.00 02:56:01 ens3 158.27 172.10 820.85 114.48 0.00 0.00 0.00 0.00 02:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 lo 13.26 13.26 1.30 1.30 0.00 0.00 0.00 0.00 02:57:01 ens3 67.81 80.09 48.74 69.61 0.00 0.00 0.00 0.00 02:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 720.15 720.15 678.57 678.57 0.00 0.00 0.00 0.00 Average: ens3 151.66 120.92 1117.56 38.31 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-8876) 08/09/24 _x86_64_ (2 CPU) 02:46:30 LINUX RESTART (2 CPU) 02:47:02 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 36.63 19.44 15.58 5.96 0.13 22.26 02:48:01 0 47.83 17.52 15.22 6.68 0.12 12.64 02:48:01 1 25.49 21.36 15.93 5.24 0.14 31.85 02:49:01 all 14.07 0.00 1.28 4.99 0.05 79.60 02:49:01 0 9.23 0.00 1.49 8.48 0.05 80.75 02:49:01 1 18.88 0.00 1.08 1.53 0.05 78.46 02:50:01 all 20.00 0.00 1.15 0.48 0.05 78.33 02:50:01 0 19.73 0.00 1.34 0.59 0.05 78.30 02:50:01 1 20.27 0.00 0.95 0.37 0.05 78.35 02:51:01 all 87.44 0.00 3.24 1.42 0.13 7.76 02:51:01 0 87.33 0.00 3.33 1.81 0.13 7.40 02:51:01 1 87.55 0.00 3.15 1.04 0.13 8.13 02:52:01 all 89.30 0.00 4.96 0.68 0.14 4.91 02:52:01 0 89.42 0.00 4.73 0.62 0.17 5.06 02:52:01 1 89.18 0.00 5.20 0.74 0.12 4.76 02:53:01 all 90.40 0.00 3.99 0.08 0.15 5.37 02:53:01 0 89.81 0.00 4.47 0.05 0.15 5.51 02:53:01 1 90.99 0.00 3.51 0.12 0.15 5.23 02:54:01 all 82.11 0.00 4.47 0.61 0.12 12.69 02:54:01 0 81.86 0.00 5.07 0.38 0.12 12.57 02:54:01 1 82.37 0.00 3.87 0.84 0.12 12.81 02:55:01 all 77.83 0.00 5.85 1.74 0.12 14.46 02:55:01 0 77.79 0.00 5.91 2.54 0.12 13.64 02:55:01 1 77.87 0.00 5.79 0.94 0.12 15.28 02:56:01 all 42.34 0.00 2.72 2.90 0.08 51.95 02:56:01 0 45.96 0.00 2.35 0.52 0.08 51.08 02:56:01 1 38.74 0.00 3.09 5.27 0.08 52.81 02:57:01 all 28.23 0.00 1.79 4.71 0.08 65.20 02:57:01 0 38.91 0.00 2.06 1.94 0.10 57.00 02:57:01 1 17.59 0.00 1.52 7.46 0.07 73.36 Average: all 56.83 1.91 4.48 2.35 0.11 34.32 Average: 0 58.80 1.72 4.57 2.35 0.11 32.45 Average: 1 54.87 2.10 4.38 2.35 0.10 36.20