---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-6306 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 9.8G 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 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /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/23545 /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 683 11551 1 3762 14974 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:c2:87:76 brd ff:ff:ff:ff:ff:ff inet 10.30.170.252/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85702sec preferred_lft 85702sec inet6 fe80::f816:3eff:fec2:8776/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:70:b9:87:95 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-6306) 01/29/25 _x86_64_ (4 CPU) 12:56:10 LINUX RESTART (4 CPU) 12:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:58:01 162.61 74.09 88.52 0.00 2545.71 11301.87 0.00 12:59:01 279.40 25.90 253.51 0.00 1460.96 20403.93 0.00 13:00:01 8.88 0.63 8.25 0.00 32.92 3529.76 0.00 13:01:01 2.88 0.00 2.88 0.00 0.00 336.08 0.00 13:02:01 60.25 4.00 56.25 0.00 4292.84 11080.71 0.00 13:03:01 288.20 0.25 287.95 0.00 15.06 8161.97 0.00 13:04:01 6.56 0.05 6.51 0.00 0.93 1029.79 0.00 13:05:01 4.50 0.03 4.47 0.00 0.40 439.39 0.00 13:06:01 3.05 0.00 3.05 0.00 0.00 331.94 0.00 13:07:01 16.48 0.00 16.48 0.00 0.00 1240.73 0.00 Average: 83.28 10.49 72.78 0.00 834.91 5785.59 0.00 12:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:58:01 12885688 15187376 780856 4.77 79060 2408784 1503344 8.63 1084880 2112680 189912 12:59:01 11094296 13885076 2074532 12.66 89848 2857288 2856832 16.39 2605960 2342468 82988 13:00:01 10058348 12875284 3083372 18.82 90656 2880916 3613952 20.73 3655432 2324016 4396 13:01:01 11119488 13947120 2011644 12.28 90920 2890268 2615144 15.00 2587908 2332128 5628 13:02:01 10376552 13725496 2221984 13.56 123620 3359508 2824980 16.21 3096660 2533292 20196 13:03:01 9426292 12845996 3101108 18.93 155472 3393304 3568520 20.47 4030964 2543336 22184 13:04:01 9310700 12740844 3205628 19.57 155716 3402336 3664120 21.02 4133776 2551036 3344 13:05:01 9245724 12685524 3260676 19.90 155892 3411136 3712492 21.30 4189968 2559492 1832 13:06:01 9232644 12679588 3266600 19.94 155960 3418020 3712148 21.30 4196708 2566376 1284 13:07:01 8511120 12108332 3838112 23.43 156824 3565880 4068588 23.34 4768560 2713644 7444 Average: 10126085 13268064 2684451 16.39 125397 3158744 3214012 18.44 3435082 2457847 33921 12:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 12:58:01 ens3 151.67 128.48 1910.89 20.86 0.00 0.00 0.00 0.00 12:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 12:59:01 ens3 264.67 215.21 3453.11 30.24 0.00 0.00 0.00 0.00 13:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:00:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 13:00:01 ens3 28.26 24.56 41.20 4.95 0.00 0.00 0.00 0.00 13:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:01:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 13:01:01 ens3 4.88 4.52 1.31 1.21 0.00 0.00 0.00 0.00 13:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:02:01 lo 1.47 1.47 0.16 0.16 0.00 0.00 0.00 0.00 13:02:01 ens3 317.61 252.13 3087.12 23.92 0.00 0.00 0.00 0.00 13:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:03:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 13:03:01 ens3 40.73 37.64 76.41 10.90 0.00 0.00 0.00 0.00 13:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:04:01 lo 8.13 8.13 1.23 1.23 0.00 0.00 0.00 0.00 13:04:01 ens3 5.35 4.95 1.09 1.71 0.00 0.00 0.00 0.00 13:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:05:01 lo 58.31 58.31 13.12 13.12 0.00 0.00 0.00 0.00 13:05:01 ens3 6.42 5.97 1.43 1.48 0.00 0.00 0.00 0.00 13:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:06:01 lo 92.38 92.38 20.76 20.76 0.00 0.00 0.00 0.00 13:06:01 ens3 0.38 0.00 0.02 0.00 0.00 0.00 0.00 0.00 13:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:07:01 lo 19.96 19.96 4.31 4.31 0.00 0.00 0.00 0.00 13:07:01 ens3 3.42 2.62 0.90 0.72 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 18.56 18.56 4.01 4.01 0.00 0.00 0.00 0.00 Average: ens3 82.34 67.61 857.36 9.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-6306) 01/29/25 _x86_64_ (4 CPU) 12:56:10 LINUX RESTART (4 CPU) 12:57:01 CPU %user %nice %system %iowait %steal %idle 12:58:01 all 23.51 8.27 7.64 1.61 0.09 58.89 12:58:01 0 20.55 6.67 6.51 1.65 0.10 64.53 12:58:01 1 30.54 7.69 7.96 2.48 0.08 51.25 12:58:01 2 26.36 9.27 8.44 1.41 0.08 54.44 12:58:01 3 16.61 9.44 7.65 0.91 0.08 65.31 12:59:01 all 66.75 0.00 2.88 1.28 0.09 29.00 12:59:01 0 67.59 0.00 1.68 0.23 0.08 30.42 12:59:01 1 70.03 0.00 4.89 0.99 0.10 24.00 12:59:01 2 63.20 0.00 2.35 1.85 0.10 32.50 12:59:01 3 66.18 0.00 2.59 2.05 0.08 29.10 13:00:01 all 45.84 0.00 1.09 0.12 0.08 52.87 13:00:01 0 55.28 0.00 1.31 0.00 0.08 43.33 13:00:01 1 35.05 0.00 1.05 0.35 0.08 63.47 13:00:01 2 45.53 0.00 0.83 0.02 0.08 53.53 13:00:01 3 47.57 0.00 1.15 0.12 0.08 51.08 13:01:01 all 8.29 0.00 0.47 0.03 0.07 91.15 13:01:01 0 7.77 0.00 0.52 0.00 0.07 91.64 13:01:01 1 8.33 0.00 0.44 0.03 0.08 91.12 13:01:01 2 8.44 0.00 0.57 0.00 0.05 90.94 13:01:01 3 8.61 0.00 0.35 0.08 0.07 90.89 13:02:01 all 76.67 0.00 3.93 0.29 0.08 19.04 13:02:01 0 78.58 0.00 3.78 0.32 0.08 17.23 13:02:01 1 76.25 0.00 3.57 0.37 0.08 19.72 13:02:01 2 71.26 0.00 3.52 0.17 0.10 24.95 13:02:01 3 80.57 0.00 4.83 0.29 0.07 14.25 13:03:01 all 66.80 0.00 2.29 2.56 0.09 28.26 13:03:01 0 74.64 0.00 2.38 0.03 0.08 22.87 13:03:01 1 74.04 0.00 2.19 2.93 0.10 20.73 13:03:01 2 49.56 0.00 2.59 5.73 0.08 42.03 13:03:01 3 69.10 0.00 1.99 1.51 0.10 27.30 13:04:01 all 37.73 0.00 1.12 0.03 0.08 61.04 13:04:01 0 39.18 0.00 1.12 0.00 0.07 59.64 13:04:01 1 38.09 0.00 1.02 0.03 0.08 60.77 13:04:01 2 36.21 0.00 1.13 0.08 0.07 62.51 13:04:01 3 37.44 0.00 1.20 0.00 0.08 61.27 13:05:01 all 8.62 0.00 0.64 0.06 0.09 90.59 13:05:01 0 7.28 0.00 0.63 0.00 0.08 92.00 13:05:01 1 9.28 0.00 0.53 0.20 0.08 89.91 13:05:01 2 8.11 0.00 0.72 0.03 0.10 91.04 13:05:01 3 9.83 0.00 0.67 0.00 0.08 89.42 13:06:01 all 5.97 0.00 0.60 0.02 0.07 93.34 13:06:01 0 5.99 0.00 0.63 0.00 0.05 93.32 13:06:01 1 6.77 0.00 0.57 0.08 0.07 92.51 13:06:01 2 5.73 0.00 0.54 0.00 0.08 93.65 13:06:01 3 5.39 0.00 0.65 0.00 0.08 93.87 13:07:01 all 8.53 0.00 0.76 0.13 0.07 90.50 13:07:01 0 7.84 0.00 0.87 0.10 0.08 91.10 13:07:01 1 8.07 0.00 0.76 0.32 0.07 90.79 13:07:01 2 8.84 0.00 0.65 0.08 0.08 90.34 13:07:01 3 9.37 0.00 0.76 0.03 0.07 89.76 Average: all 34.84 0.83 2.14 0.61 0.08 61.50 Average: 0 36.43 0.67 1.94 0.23 0.08 60.65 Average: 1 35.60 0.77 2.30 0.78 0.08 60.47 Average: 2 32.31 0.92 2.13 0.94 0.08 63.62 Average: 3 35.03 0.94 2.18 0.50 0.08 61.27