---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-9879 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: 2799.998 BogoMIPS: 5599.99 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 13G 66G 16% / 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 39M 39M 0 100% /snap/snapd/21759 /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 681 9209 1 6106 14976 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:df:d7:3b brd ff:ff:ff:ff:ff:ff inet 10.30.171.245/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85578sec preferred_lft 85578sec inet6 fe80::f816:3eff:fedf:d73b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:cd:c2:66:05 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-9879) 11/24/24 _x86_64_ (4 CPU) 17:30:31 LINUX RESTART (4 CPU) 17:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:32:01 331.88 143.71 188.17 0.00 11588.60 12484.45 0.00 17:33:01 219.61 37.58 182.04 0.00 2444.13 12203.58 0.00 17:34:01 37.01 13.40 23.61 0.00 731.08 12945.84 0.00 17:35:01 11.10 0.22 10.88 0.00 8.13 2135.64 0.00 17:36:01 96.53 9.77 86.77 0.00 4678.02 31499.42 0.00 17:37:01 54.80 0.13 54.67 0.00 8.53 10491.70 0.00 17:38:01 84.69 0.13 84.55 0.00 6.40 10693.42 0.00 17:39:01 20.93 0.28 20.65 0.00 11.60 18126.85 0.00 17:40:01 28.41 0.00 28.41 0.00 0.00 33249.18 0.00 17:41:01 17.77 0.00 17.77 0.00 0.00 3409.50 0.00 17:42:01 95.93 0.02 95.92 0.00 0.13 11563.35 0.00 17:43:01 20.68 0.07 20.61 0.00 7.20 17319.25 0.00 17:44:01 34.48 1.53 32.94 0.00 100.78 12466.46 0.00 Average: 81.06 15.91 65.15 0.00 1506.41 14506.68 0.00 17:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:32:01 13369564 15407068 577688 3.53 68852 2166440 1294436 7.43 833052 1908340 156120 17:33:01 12268536 14855004 1108796 6.77 87948 2673188 1715756 9.84 1460644 2337816 332456 17:34:01 11347744 14058072 1904972 11.63 91228 2784916 2974748 17.07 2364748 2344336 49812 17:35:01 11191400 13919928 2042992 12.47 91880 2800912 2533588 14.54 2517556 2346956 6628 17:36:01 10162492 13503224 2448480 14.95 110268 3371884 3009856 17.27 3263304 2589844 6696 17:37:01 9482676 13118888 2832588 17.29 114024 3649820 3267340 18.75 3678268 2839788 272908 17:38:01 9517604 13151640 2799724 17.09 117684 3644244 3158868 18.12 3699368 2783412 179712 17:39:01 8575116 13562712 2388604 14.58 125676 4938604 2724564 15.63 3968448 3410104 973512 17:40:01 7916628 12923884 3027368 18.48 126304 4955948 3323184 19.07 4713676 3320196 636 17:41:01 8487752 13517848 2433104 14.85 132356 4969208 2791520 16.02 4127084 3331228 18700 17:42:01 7903084 13146808 2803836 17.12 136196 5170752 3111504 17.85 4528828 3505432 197940 17:43:01 9507788 15399804 551088 3.36 138368 5794088 1277260 7.33 2611424 3802500 331252 17:44:01 9486356 15388868 561196 3.43 140852 5801668 1273084 7.30 2631108 3801776 4080 Average: 9939749 13996442 1960034 11.97 113972 4055513 2496593 14.32 3107501 2947825 194650 17:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:32:01 ens3 388.87 244.44 1641.38 68.04 0.00 0.00 0.00 0.00 17:32:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 17:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 ens3 395.53 308.87 5406.26 47.58 0.00 0.00 0.00 0.00 17:33:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 17:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 ens3 65.09 61.47 351.43 16.94 0.00 0.00 0.00 0.00 17:34:01 lo 2.85 2.85 0.23 0.23 0.00 0.00 0.00 0.00 17:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 ens3 17.45 15.31 8.01 6.17 0.00 0.00 0.00 0.00 17:35:01 lo 1.00 1.00 0.09 0.09 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 ens3 413.80 257.37 6052.78 30.02 0.00 0.00 0.00 0.00 17:36:01 lo 2909.92 2909.92 2763.04 2763.04 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 ens3 101.68 84.37 1002.26 16.62 0.00 0.00 0.00 0.00 17:37:01 lo 3058.18 3058.18 2908.60 2908.60 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 ens3 24.63 22.40 67.49 12.16 0.00 0.00 0.00 0.00 17:38:01 lo 2033.31 2033.31 1932.47 1932.47 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 ens3 146.99 123.48 254.84 38.09 0.00 0.00 0.00 0.00 17:39:01 lo 1.93 1.93 0.15 0.15 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 ens3 21.13 19.18 33.89 6.59 0.00 0.00 0.00 0.00 17:40:01 lo 0.40 0.40 0.04 0.04 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 ens3 13.99 12.86 16.68 3.80 0.00 0.00 0.00 0.00 17:41:01 lo 1088.91 1088.91 1029.38 1029.38 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 ens3 19.61 16.31 6.73 5.97 0.00 0.00 0.00 0.00 17:42:01 lo 3007.45 3007.45 2859.93 2859.93 0.00 0.00 0.00 0.00 17:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:43:01 ens3 103.33 85.15 32.41 28.60 0.00 0.00 0.00 0.00 17:43:01 lo 2.27 2.27 0.17 0.17 0.00 0.00 0.00 0.00 17:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:44:01 ens3 257.76 286.74 110.32 828.49 0.00 0.00 0.00 0.00 17:44:01 lo 56.86 56.86 5.61 5.61 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: ens3 151.52 118.30 1152.59 85.31 0.00 0.00 0.00 0.00 Average: lo 935.84 935.84 884.65 884.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-9879) 11/24/24 _x86_64_ (4 CPU) 17:30:31 LINUX RESTART (4 CPU) 17:31:01 CPU %user %nice %system %iowait %steal %idle 17:32:01 all 21.21 14.76 12.61 3.71 0.12 47.59 17:32:01 0 19.39 14.80 12.95 3.28 0.10 49.47 17:32:01 1 15.73 15.73 13.41 5.73 0.13 49.26 17:32:01 2 23.11 13.45 11.61 3.38 0.14 48.32 17:32:01 3 26.65 15.05 12.44 2.46 0.12 43.29 17:33:01 all 35.71 0.00 2.21 2.29 0.10 59.69 17:33:01 0 30.62 0.00 1.76 1.02 0.10 66.50 17:33:01 1 31.56 0.00 1.86 2.04 0.12 64.43 17:33:01 2 46.13 0.00 3.48 2.85 0.10 47.44 17:33:01 3 34.52 0.00 1.72 3.25 0.10 60.41 17:34:01 all 70.99 0.00 1.73 0.58 0.12 26.59 17:34:01 0 73.47 0.00 1.69 0.18 0.12 24.54 17:34:01 1 75.73 0.00 1.53 0.34 0.12 22.29 17:34:01 2 67.16 0.00 1.97 1.44 0.12 29.31 17:34:01 3 67.60 0.00 1.74 0.35 0.12 30.19 17:35:01 all 78.46 0.00 1.74 0.08 0.11 19.61 17:35:01 0 83.93 0.00 2.31 0.02 0.12 13.63 17:35:01 1 70.32 0.00 1.90 0.28 0.12 27.38 17:35:01 2 82.43 0.00 1.41 0.00 0.10 16.06 17:35:01 3 77.20 0.00 1.34 0.00 0.12 21.35 17:36:01 all 65.09 0.00 4.49 1.60 0.10 28.71 17:36:01 0 67.94 0.00 5.85 2.10 0.10 24.01 17:36:01 1 58.56 0.00 3.88 1.61 0.10 35.85 17:36:01 2 67.72 0.00 4.01 1.39 0.10 26.77 17:36:01 3 66.18 0.00 4.22 1.31 0.10 28.18 17:37:01 all 64.78 0.00 3.66 0.41 0.10 31.06 17:37:01 0 67.85 0.00 3.85 0.60 0.10 27.60 17:37:01 1 66.91 0.00 3.24 0.23 0.10 29.52 17:37:01 2 68.10 0.00 4.86 0.59 0.08 26.37 17:37:01 3 56.32 0.00 2.69 0.20 0.10 40.70 17:38:01 all 60.84 0.00 3.00 0.73 0.10 35.32 17:38:01 0 59.94 0.00 3.21 0.57 0.12 36.16 17:38:01 1 56.29 0.00 2.02 0.22 0.12 41.35 17:38:01 2 66.14 0.00 2.54 0.30 0.10 30.92 17:38:01 3 61.03 0.00 4.23 1.84 0.08 32.82 17:39:01 all 40.92 0.00 2.62 0.58 0.08 55.80 17:39:01 0 26.50 0.00 3.19 0.00 0.08 70.22 17:39:01 1 36.01 0.00 2.43 1.80 0.08 59.68 17:39:01 2 51.67 0.00 2.46 0.42 0.08 45.37 17:39:01 3 49.52 0.00 2.39 0.10 0.08 47.91 17:40:01 all 58.47 0.00 1.39 0.44 0.10 39.61 17:40:01 0 48.34 0.00 1.06 0.00 0.10 50.50 17:40:01 1 66.73 0.00 2.21 1.46 0.08 29.51 17:40:01 2 59.80 0.00 0.97 0.28 0.10 38.84 17:40:01 3 58.98 0.00 1.32 0.00 0.10 39.60 17:41:01 all 50.17 0.00 1.67 0.18 0.11 47.88 17:41:01 0 37.82 0.00 1.89 0.37 0.12 59.81 17:41:01 1 75.55 0.00 1.36 0.03 0.12 22.95 17:41:01 2 43.56 0.00 1.89 0.08 0.10 54.37 17:41:01 3 43.80 0.00 1.54 0.22 0.10 54.34 17:42:01 all 58.37 0.00 3.07 0.68 0.10 37.77 17:42:01 0 57.05 0.00 3.04 0.18 0.10 39.62 17:42:01 1 62.25 0.00 3.46 0.89 0.10 33.31 17:42:01 2 53.37 0.00 2.24 0.59 0.10 43.71 17:42:01 3 60.85 0.00 3.57 1.04 0.12 34.43 17:42:01 CPU %user %nice %system %iowait %steal %idle 17:43:01 all 47.42 0.00 2.47 0.45 0.09 49.57 17:43:01 0 33.98 0.00 2.06 0.75 0.10 63.11 17:43:01 1 47.49 0.00 2.15 0.07 0.08 50.21 17:43:01 2 63.21 0.00 3.02 0.02 0.08 33.67 17:43:01 3 45.11 0.00 2.66 0.97 0.10 51.16 17:44:01 all 16.90 0.00 1.47 0.74 0.08 80.80 17:44:01 0 4.74 0.00 1.07 1.27 0.07 92.84 17:44:01 1 20.34 0.00 2.18 0.32 0.12 77.04 17:44:01 2 11.81 0.00 1.09 0.05 0.05 87.00 17:44:01 3 30.66 0.00 1.55 1.33 0.10 66.35 Average: all 51.51 1.13 3.23 0.96 0.10 43.07 Average: 0 47.05 1.13 3.37 0.80 0.10 47.55 Average: 1 52.59 1.20 3.20 1.15 0.11 41.75 Average: 2 54.19 1.02 3.19 0.87 0.10 40.63 Average: 3 52.20 1.15 3.17 1.00 0.10 42.37