---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-39827 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 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/loop0 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 541 2269 1 5134 7096 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:5d:cc:a8 brd ff:ff:ff:ff:ff:ff inet 10.30.170.138/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85780sec preferred_lft 85780sec inet6 fe80::f816:3eff:fe5d:cca8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:73:2c:c0:49 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-39827) 10/07/24 _x86_64_ (2 CPU) 10:42:19 LINUX RESTART (2 CPU) 10:43:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:44:01 215.88 84.97 130.91 0.00 2669.61 7744.48 0.00 10:45:01 160.09 44.24 115.85 0.00 2776.87 10500.12 0.00 10:46:01 23.80 5.33 18.46 0.00 319.81 8719.75 0.00 10:47:01 35.59 3.40 32.19 0.00 125.31 28116.38 0.00 10:48:01 64.71 4.83 59.87 0.00 2603.03 33909.42 0.00 10:49:01 49.17 0.02 49.15 0.00 0.13 16264.00 0.00 10:50:01 40.08 0.00 40.08 0.00 0.00 13723.05 0.00 10:51:01 44.26 0.00 44.26 0.00 0.00 13907.15 0.00 10:52:01 27.81 2.02 25.80 0.00 78.12 22279.35 0.00 Average: 72.96 15.83 57.12 0.00 946.18 17275.72 0.00 10:43:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:44:01 5299940 7362112 427052 5.25 68168 2162236 1105140 12.03 697496 1902308 153144 10:45:01 4192176 6669648 1103648 13.56 83552 2547160 1752104 19.08 1447236 2227560 219428 10:46:01 3803624 6363856 1406604 17.29 85860 2625116 2128920 23.18 1853048 2204920 38388 10:47:01 1948600 5811288 1953916 24.01 98296 3874376 2560128 27.87 2963656 2900560 548452 10:48:01 1740512 6077428 1680024 20.65 107468 4324788 2321372 25.27 2994044 3056140 104096 10:49:01 1900900 6215168 1542640 18.96 109672 4299564 2302756 25.07 2852612 3039100 78412 10:50:01 1702956 6047464 1710176 21.02 110308 4327960 2339448 25.47 3032524 3054216 103504 10:51:01 1656448 6024268 1733128 21.30 111656 4347900 2362748 25.72 3062256 3066844 114760 10:52:01 2369364 7299196 458712 5.64 113680 4889328 1156436 12.59 2030940 3374040 12892 Average: 2734947 6430048 1335100 16.41 98740 3710936 2003228 21.81 2325979 2758410 152564 10:43:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:44:01 ens3 182.18 129.27 1324.03 40.23 0.00 0.00 0.00 0.00 10:44:01 lo 0.90 0.90 0.09 0.09 0.00 0.00 0.00 0.00 10:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 ens3 289.47 239.14 3540.21 35.42 0.00 0.00 0.00 0.00 10:45:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 10:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 ens3 108.23 102.57 574.40 20.25 0.00 0.00 0.00 0.00 10:46:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 10:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 ens3 179.45 160.72 1686.09 27.47 0.00 0.00 0.00 0.00 10:47:01 lo 577.95 577.95 548.77 548.77 0.00 0.00 0.00 0.00 10:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 ens3 185.29 98.53 2275.30 12.17 0.00 0.00 0.00 0.00 10:48:01 lo 2692.78 2692.78 2549.94 2549.94 0.00 0.00 0.00 0.00 10:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 ens3 39.20 33.07 14.86 8.19 0.00 0.00 0.00 0.00 10:49:01 lo 6380.70 6380.70 6048.03 6048.03 0.00 0.00 0.00 0.00 10:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 ens3 37.94 34.54 42.36 7.48 0.00 0.00 0.00 0.00 10:50:01 lo 7626.30 7626.30 7255.54 7255.54 0.00 0.00 0.00 0.00 10:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 ens3 68.31 62.19 207.52 12.20 0.00 0.00 0.00 0.00 10:51:01 lo 6499.83 6499.83 6156.31 6156.31 0.00 0.00 0.00 0.00 10:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 ens3 199.53 176.25 885.21 56.55 0.00 0.00 0.00 0.00 10:52:01 lo 1.60 1.60 0.14 0.14 0.00 0.00 0.00 0.00 10:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 143.15 115.09 1171.68 24.38 0.00 0.00 0.00 0.00 Average: lo 2652.26 2652.26 2515.82 2515.82 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-39827) 10/07/24 _x86_64_ (2 CPU) 10:42:19 LINUX RESTART (2 CPU) 10:43:03 CPU %user %nice %system %iowait %steal %idle 10:44:01 all 36.62 16.16 12.93 9.39 0.10 24.80 10:44:01 0 31.37 16.79 12.95 10.09 0.10 28.69 10:44:01 1 41.86 15.53 12.92 8.69 0.10 20.91 10:45:01 all 55.92 0.00 3.05 7.65 0.09 33.29 10:45:01 0 59.80 0.00 3.22 5.31 0.10 31.57 10:45:01 1 52.06 0.00 2.88 9.97 0.08 35.00 10:46:01 all 91.95 0.00 2.75 0.78 0.12 4.41 10:46:01 0 91.97 0.00 2.46 0.42 0.12 5.04 10:46:01 1 91.93 0.00 3.03 1.14 0.12 3.79 10:47:01 all 79.60 0.00 4.58 3.27 0.12 12.44 10:47:01 0 79.08 0.00 4.65 0.80 0.12 15.35 10:47:01 1 80.12 0.00 4.50 5.74 0.12 9.51 10:48:01 all 81.68 0.00 6.59 2.60 0.13 9.00 10:48:01 0 82.93 0.00 6.28 2.11 0.13 8.54 10:48:01 1 80.42 0.00 6.90 3.09 0.13 9.46 10:49:01 all 73.61 0.00 7.20 1.61 0.11 17.46 10:49:01 0 73.39 0.00 7.59 2.44 0.12 16.46 10:49:01 1 73.84 0.00 6.81 0.79 0.10 18.47 10:50:01 all 75.00 0.00 6.79 1.68 0.09 16.43 10:50:01 0 74.47 0.00 7.52 1.81 0.08 16.12 10:50:01 1 75.53 0.00 6.06 1.56 0.10 16.75 10:51:01 all 73.35 0.00 6.48 1.85 0.11 18.21 10:51:01 0 73.42 0.00 6.99 2.71 0.12 16.76 10:51:01 1 73.29 0.00 5.97 0.98 0.10 19.66 10:52:01 all 72.95 0.00 3.16 0.87 0.10 22.92 10:52:01 0 68.16 0.00 3.27 1.32 0.10 27.16 10:52:01 1 77.76 0.00 3.05 0.42 0.10 18.67 Average: all 71.33 1.73 5.92 3.27 0.11 17.63 Average: 0 70.68 1.80 6.07 2.97 0.11 18.37 Average: 1 71.99 1.67 5.76 3.58 0.11 16.90