---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1675 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.9G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 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: 15997 689 11531 1 3777 14969 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:f9:e7:e4 brd ff:ff:ff:ff:ff:ff inet 10.30.171.243/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85832sec preferred_lft 85832sec inet6 fe80::f816:3eff:fef9:e7e4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:95:8e:fe:dd 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-4c-4g-1675) 12/10/24 _x86_64_ (4 CPU) 17:33:04 LINUX RESTART (4 CPU) 17:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:35:01 142.76 62.67 80.09 0.00 2815.26 10713.70 0.00 17:36:01 37.44 14.13 23.31 0.00 443.26 4682.69 0.00 17:37:01 162.87 23.70 139.18 0.00 1347.78 13413.90 0.00 17:38:01 14.38 0.23 14.15 0.00 10.93 3118.96 0.00 17:39:01 61.76 9.07 52.69 0.00 4627.76 12377.00 0.00 17:40:01 40.04 0.78 39.25 0.00 44.65 16300.43 0.00 17:41:01 72.24 0.13 72.11 0.00 6.00 11725.02 0.00 17:42:01 62.51 0.63 61.87 0.00 68.66 8666.29 0.00 Average: 74.25 13.92 60.33 0.00 1170.47 10124.77 0.00 17:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:35:01 13260620 15459468 516996 3.16 74988 2314140 1206668 6.92 786456 2049500 130880 17:36:01 12964308 15201648 772816 4.72 78372 2347536 1472112 8.45 1055684 2072912 23248 17:37:01 11709856 14368252 1595056 9.74 89184 2739936 2200852 12.63 2017452 2333304 36232 17:38:01 10989824 13712852 2250292 13.74 91524 2796032 3351624 19.23 2722672 2343028 8668 17:39:01 10183168 13459164 2492292 15.21 106408 3314864 2976576 17.08 3185124 2651772 158028 17:40:01 9853752 13327452 2623896 16.02 109880 3499548 3169956 18.19 3456020 2701848 142476 17:41:01 9918656 13470928 2480208 15.14 115600 3567596 3184352 18.27 3340280 2747720 177664 17:42:01 11870412 15386112 565616 3.45 120124 3528756 1276384 7.32 1447776 2697296 22384 Average: 11343824 14298234 1662146 10.15 98260 3013551 2354816 13.51 2251433 2449672 87448 17:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 17:35:01 ens3 94.25 77.92 967.57 14.95 0.00 0.00 0.00 0.00 17:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:36:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 17:36:01 ens3 51.47 51.79 410.41 10.01 0.00 0.00 0.00 0.00 17:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 lo 2.22 2.22 0.17 0.17 0.00 0.00 0.00 0.00 17:37:01 ens3 325.28 260.94 4991.34 33.93 0.00 0.00 0.00 0.00 17:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:38:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 17:38:01 ens3 50.13 51.88 53.94 15.98 0.00 0.00 0.00 0.00 17:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:39:01 lo 1061.92 1061.92 1003.17 1003.17 0.00 0.00 0.00 0.00 17:39:01 ens3 307.45 183.90 5170.92 20.82 0.00 0.00 0.00 0.00 17:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:01 lo 3016.54 3016.54 2867.94 2867.94 0.00 0.00 0.00 0.00 17:40:01 ens3 91.17 80.51 986.12 16.13 0.00 0.00 0.00 0.00 17:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 lo 2245.08 2245.08 2124.81 2124.81 0.00 0.00 0.00 0.00 17:41:01 ens3 92.29 76.69 1058.43 17.02 0.00 0.00 0.00 0.00 17:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:42:01 lo 2290.30 2290.30 2181.00 2181.00 0.00 0.00 0.00 0.00 17:42:01 ens3 69.36 50.01 582.90 13.03 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 1077.44 1077.44 1022.21 1022.21 0.00 0.00 0.00 0.00 Average: ens3 135.17 104.20 1777.64 17.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-1675) 12/10/24 _x86_64_ (4 CPU) 17:33:04 LINUX RESTART (4 CPU) 17:34:01 CPU %user %nice %system %iowait %steal %idle 17:35:01 all 17.12 7.12 6.01 4.25 0.09 65.42 17:35:01 0 9.19 8.21 6.53 3.93 0.08 72.06 17:35:01 1 22.80 6.25 5.46 6.15 0.08 59.25 17:35:01 2 21.78 6.48 5.99 2.99 0.08 62.68 17:35:01 3 14.65 7.56 6.05 3.94 0.10 67.71 17:36:01 all 5.31 0.00 0.40 1.04 0.03 93.21 17:36:01 0 5.71 0.00 0.59 2.95 0.05 90.71 17:36:01 1 5.56 0.00 0.28 0.97 0.03 93.16 17:36:01 2 5.21 0.00 0.22 0.13 0.02 94.43 17:36:01 3 4.78 0.00 0.53 0.13 0.02 94.53 17:37:01 all 61.10 0.00 2.28 2.55 0.11 33.96 17:37:01 0 56.48 0.00 2.57 5.47 0.10 35.38 17:37:01 1 63.74 0.00 1.95 0.68 0.12 33.52 17:37:01 2 60.09 0.00 3.01 2.77 0.10 34.03 17:37:01 3 64.12 0.00 1.57 1.27 0.12 32.92 17:38:01 all 79.18 0.00 1.94 0.17 0.12 18.60 17:38:01 0 86.65 0.00 1.33 0.02 0.12 11.89 17:38:01 1 81.41 0.00 1.98 0.52 0.12 15.97 17:38:01 2 84.37 0.00 2.51 0.10 0.12 12.90 17:38:01 3 64.42 0.00 1.93 0.05 0.12 33.48 17:39:01 all 68.68 0.00 3.28 0.96 0.10 26.98 17:39:01 0 68.35 0.00 3.85 0.37 0.10 27.32 17:39:01 1 67.03 0.00 3.34 1.42 0.08 28.14 17:39:01 2 67.08 0.00 3.87 1.92 0.10 27.02 17:39:01 3 72.26 0.00 2.06 0.12 0.10 25.46 17:40:01 all 53.91 0.00 2.83 0.93 0.08 42.26 17:40:01 0 53.61 0.00 2.74 1.11 0.07 42.47 17:40:01 1 53.72 0.00 3.68 0.89 0.08 41.63 17:40:01 2 55.37 0.00 3.01 0.60 0.07 40.96 17:40:01 3 52.92 0.00 1.90 1.11 0.08 43.98 17:41:01 all 57.59 0.00 2.96 0.47 0.09 38.90 17:41:01 0 56.94 0.00 4.49 0.86 0.10 37.61 17:41:01 1 56.74 0.00 2.06 0.45 0.10 40.65 17:41:01 2 58.05 0.00 3.51 0.30 0.08 38.05 17:41:01 3 58.64 0.00 1.78 0.25 0.07 39.26 17:42:01 all 49.82 0.00 2.50 0.44 0.08 47.16 17:42:01 0 45.40 0.00 2.85 0.38 0.07 51.30 17:42:01 1 44.87 0.00 1.96 0.77 0.08 52.31 17:42:01 2 50.65 0.00 2.28 0.02 0.08 46.97 17:42:01 3 58.38 0.00 2.90 0.57 0.10 38.05 Average: all 49.04 0.89 2.77 1.35 0.09 45.86 Average: 0 47.76 1.02 3.12 1.88 0.09 46.13 Average: 1 49.43 0.78 2.59 1.48 0.09 45.64 Average: 2 50.23 0.81 3.05 1.10 0.08 44.72 Average: 3 48.73 0.95 2.34 0.93 0.09 46.97