---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-3812 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): 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 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 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 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 561 3736 1 3648 7076 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:1a:59:9f brd ff:ff:ff:ff:ff:ff inet 10.30.170.116/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85833sec preferred_lft 85833sec inet6 fe80::f816:3eff:fe1a:599f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:01:ca:55:c2 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-2c-2g-3812) 12/18/24 _x86_64_ (2 CPU) 02:46:25 LINUX RESTART (2 CPU) 02:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 242.43 119.40 123.03 0.00 10738.52 24233.45 0.00 02:49:01 93.87 27.63 66.24 0.00 1825.70 11294.40 0.00 02:50:01 95.92 24.13 71.79 0.00 1373.90 8320.75 0.00 02:51:01 9.70 0.40 9.30 0.00 35.46 3400.77 0.00 02:52:01 46.01 6.07 39.94 0.00 4536.44 8263.16 0.00 02:53:01 20.06 2.28 17.78 0.00 67.99 6008.73 0.00 02:54:01 41.55 0.25 41.30 0.00 11.07 13664.27 0.00 02:55:01 31.72 0.97 30.76 0.00 51.32 8620.86 0.00 Average: 72.30 22.44 49.86 0.00 2312.50 10446.98 0.00 02:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5337000 7350224 440136 5.41 64040 2119372 1086336 11.83 668548 1895376 177852 02:49:01 4998344 7218284 562232 6.91 73760 2307300 1241324 13.51 818772 2065008 21644 02:50:01 4234104 6712720 1059368 13.02 81044 2550780 1735508 18.89 1440200 2190764 14640 02:51:01 4034280 6617532 1152040 14.16 82608 2651548 1837820 20.01 1543000 2282144 19392 02:52:01 3437932 6357292 1399908 17.21 90864 2974388 2095500 22.81 1994972 2406128 4496 02:53:01 3118968 6231208 1525956 18.75 99344 3147436 2192992 23.88 2226056 2484648 167156 02:54:01 2871596 5994228 1762620 21.66 101152 3154388 2473108 26.93 2468856 2487388 92036 02:55:01 3847536 7261136 495652 6.09 103288 3433252 1187108 12.92 1307684 2667376 150668 Average: 3984970 6717828 1049739 12.90 87012 2792308 1731212 18.85 1558511 2309854 80986 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 370.92 222.81 1506.88 66.88 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 83.12 72.05 712.60 17.78 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 1.53 1.53 0.19 0.19 0.00 0.00 0.00 0.00 02:50:01 ens3 271.37 198.50 3025.07 28.84 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 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 02:51:01 ens3 99.98 69.91 1186.91 15.26 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 2.33 2.33 0.23 0.23 0.00 0.00 0.00 0.00 02:52:01 ens3 676.64 343.08 2157.06 42.41 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 1890.83 1890.83 1794.83 1794.83 0.00 0.00 0.00 0.00 02:53:01 ens3 175.75 136.01 1118.67 24.26 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 4840.17 4840.17 4587.91 4587.91 0.00 0.00 0.00 0.00 02:54:01 ens3 97.83 87.82 43.01 23.65 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 575.46 575.46 511.88 511.88 0.00 0.00 0.00 0.00 02:55:01 ens3 201.90 228.02 840.64 147.68 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 Average: lo 916.01 916.01 863.63 863.63 0.00 0.00 0.00 0.00 Average: ens3 246.93 169.67 1323.49 45.80 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-2c-2g-3812) 12/18/24 _x86_64_ (2 CPU) 02:46:25 LINUX RESTART (2 CPU) 02:47:02 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 34.34 14.95 12.47 6.18 0.11 31.95 02:48:01 0 30.02 15.91 12.59 8.59 0.10 32.78 02:48:01 1 38.66 13.99 12.36 3.76 0.12 31.11 02:49:01 all 20.86 0.00 1.67 4.75 0.07 72.65 02:49:01 0 28.74 0.00 1.57 2.93 0.08 66.67 02:49:01 1 12.96 0.00 1.78 6.57 0.05 78.64 02:50:01 all 85.46 0.00 3.36 0.86 0.11 10.21 02:50:01 0 85.27 0.00 3.64 0.97 0.10 10.02 02:50:01 1 85.64 0.00 3.08 0.75 0.12 10.40 02:51:01 all 90.08 0.00 2.66 0.03 0.10 7.13 02:51:01 0 90.40 0.00 2.46 0.03 0.10 7.01 02:51:01 1 89.77 0.00 2.85 0.03 0.10 7.25 02:52:01 all 90.44 0.00 4.52 0.23 0.10 4.72 02:52:01 0 91.05 0.00 4.00 0.15 0.08 4.72 02:52:01 1 89.83 0.00 5.03 0.30 0.12 4.71 02:53:01 all 84.94 0.00 4.93 0.31 0.10 9.72 02:53:01 0 84.48 0.00 5.28 0.61 0.10 9.53 02:53:01 1 85.39 0.00 4.58 0.02 0.10 9.92 02:54:01 all 78.76 0.00 5.92 1.08 0.11 14.13 02:54:01 0 77.60 0.00 6.77 1.33 0.12 14.17 02:54:01 1 79.92 0.00 5.08 0.82 0.10 14.08 02:55:01 all 35.67 0.00 2.99 1.65 0.09 59.59 02:55:01 0 25.76 0.00 2.38 2.72 0.08 69.06 02:55:01 1 45.56 0.00 3.60 0.59 0.10 50.15 Average: all 65.14 1.83 4.79 1.88 0.10 26.26 Average: 0 64.23 1.95 4.81 2.15 0.10 26.76 Average: 1 66.04 1.71 4.77 1.60 0.10 25.77