---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-5919 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: 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 9.9G 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 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 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 539 3710 1 3696 7099 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:dd:d4:cf brd ff:ff:ff:ff:ff:ff inet 10.30.170.47/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85832sec preferred_lft 85832sec inet6 fe80::f816:3eff:fedd:d4cf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2d:53:c9:f2 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-5919) 12/28/24 _x86_64_ (2 CPU) 02:46:25 LINUX RESTART (2 CPU) 02:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 208.10 73.65 134.45 0.00 2266.73 11476.02 0.00 02:49:01 74.44 27.66 46.78 0.00 1824.76 9273.79 0.00 02:50:01 84.80 24.13 60.67 0.00 1374.13 8100.53 0.00 02:51:01 9.90 0.25 9.65 0.00 8.66 3440.72 0.00 02:52:01 52.05 6.28 45.77 0.00 4569.87 9938.40 0.00 02:53:01 19.58 2.28 17.29 0.00 67.98 3608.00 0.00 02:54:01 41.53 0.27 41.26 0.00 11.20 13704.25 0.00 02:55:01 29.46 0.97 28.50 0.00 51.32 13267.92 0.00 Average: 64.68 16.82 47.86 0.00 1269.63 9096.02 0.00 02:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5307540 7360840 428912 5.27 65424 2156684 1101672 11.99 662356 1930536 166244 02:49:01 5023448 7242692 538576 6.62 73596 2306616 1220764 13.29 796680 2063568 24312 02:50:01 4292116 6765336 1008016 12.39 80176 2546428 1697568 18.48 1385624 2189568 13620 02:51:01 3963652 6543084 1227488 15.09 81892 2648364 1949404 21.22 1620608 2278416 19908 02:52:01 3463900 6429520 1327612 16.32 92296 3017868 1996540 21.74 1931204 2445216 3904 02:53:01 3077988 6253236 1503920 18.48 98356 3210000 2179256 23.73 2208484 2540988 181792 02:54:01 3141904 6225556 1531532 18.82 102472 3116116 2234896 24.33 2235544 2452468 4744 02:55:01 3819832 7283108 473680 5.82 104592 3480036 1180396 12.85 1291440 2709360 87252 Average: 4011298 6762922 1004967 12.35 87350 2810264 1695062 18.45 1516492 2326265 62722 02:47:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 02:48:01 ens3 223.93 157.18 1328.97 50.25 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 02:49:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 02:49:01 ens3 70.27 61.87 549.87 16.18 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 02:50:01 lo 1.40 1.40 0.18 0.18 0.00 0.00 0.00 0.00 02:50:01 ens3 227.48 178.55 3005.86 24.47 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 02:51:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 02:51:01 ens3 91.02 69.71 1187.70 16.17 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 02:52:01 lo 2.40 2.40 0.24 0.24 0.00 0.00 0.00 0.00 02:52:01 ens3 156.28 84.25 2881.89 18.38 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 02:53:01 lo 1020.29 1020.29 969.97 969.97 0.00 0.00 0.00 0.00 02:53:01 ens3 153.53 113.93 1113.04 18.75 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 02:54:01 lo 4519.61 4519.61 4290.16 4290.16 0.00 0.00 0.00 0.00 02:54:01 ens3 91.68 87.10 43.17 24.19 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 02:55:01 lo 1130.23 1130.23 1040.84 1040.84 0.00 0.00 0.00 0.00 02:55:01 ens3 181.90 210.41 834.88 138.28 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: lo 836.42 836.42 789.38 789.38 0.00 0.00 0.00 0.00 Average: ens3 149.36 120.30 1368.18 38.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-5919) 12/28/24 _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 34.93 14.80 11.95 5.09 0.09 33.14 02:48:01 0 49.79 14.61 12.92 4.83 0.09 17.76 02:48:01 1 20.18 14.98 11.00 5.36 0.09 48.40 02:49:01 all 16.51 0.00 1.35 2.63 0.06 79.45 02:49:01 0 21.38 0.00 1.68 1.18 0.05 75.70 02:49:01 1 11.64 0.00 1.02 4.07 0.07 83.20 02:50:01 all 85.79 0.00 2.89 0.86 0.10 10.36 02:50:01 0 85.15 0.00 3.01 1.16 0.09 10.59 02:50:01 1 86.42 0.00 2.76 0.56 0.12 10.14 02:51:01 all 91.76 0.00 2.92 0.04 0.13 5.14 02:51:01 0 91.74 0.00 2.98 0.07 0.13 5.08 02:51:01 1 91.77 0.00 2.86 0.02 0.13 5.21 02:52:01 all 90.21 0.00 5.17 0.23 0.12 4.28 02:52:01 0 90.28 0.00 5.35 0.29 0.12 3.96 02:52:01 1 90.14 0.00 4.98 0.17 0.12 4.59 02:53:01 all 81.13 0.00 4.36 0.29 0.15 14.07 02:53:01 0 80.84 0.00 4.99 0.36 0.17 13.64 02:53:01 1 81.43 0.00 3.73 0.22 0.14 14.49 02:54:01 all 77.19 0.00 5.67 0.99 0.09 16.07 02:54:01 0 76.90 0.00 5.62 0.57 0.08 16.82 02:54:01 1 77.47 0.00 5.71 1.41 0.10 15.31 02:55:01 all 46.49 0.00 3.33 2.87 0.10 47.21 02:55:01 0 36.31 0.00 3.54 1.20 0.10 58.85 02:55:01 1 56.71 0.00 3.12 4.54 0.10 35.53 Average: all 65.47 1.82 4.69 1.62 0.11 26.29 Average: 0 66.48 1.80 4.99 1.20 0.10 25.43 Average: 1 64.46 1.85 4.39 2.04 0.11 27.15