---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-11621 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 11G 68G 14% / 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/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 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: 15997 1287 10637 1 4072 14370 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:66:11:fa brd ff:ff:ff:ff:ff:ff inet 10.30.170.42/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85560sec preferred_lft 85560sec inet6 fe80::f816:3eff:fe66:11fa/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:41:61:49:3c 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-11621) 11/30/24 _x86_64_ (4 CPU) 08:29:29 LINUX RESTART (4 CPU) 08:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 311.22 112.37 198.85 0.00 6339.40 12834.16 0.00 08:32:01 233.74 49.63 184.12 0.00 3040.56 17798.52 0.00 08:33:01 11.98 1.20 10.78 0.00 74.38 3052.32 0.00 08:34:01 50.76 4.90 45.86 0.00 186.24 4776.14 0.00 08:35:01 45.23 5.27 39.96 0.00 4527.51 15965.61 0.00 08:36:01 21.44 0.00 21.44 0.00 0.00 3098.97 0.00 08:37:01 74.02 0.53 73.49 0.00 27.33 5461.62 0.00 08:38:01 46.74 0.48 46.26 0.00 16.80 4578.17 0.00 08:39:01 20.18 2.97 17.21 0.00 87.57 9148.55 0.00 08:40:01 7.40 0.00 7.40 0.00 0.00 9533.62 0.00 08:41:01 1.58 0.02 1.57 0.00 0.13 379.27 0.00 08:42:01 0.97 0.00 0.97 0.00 0.00 11.73 0.00 08:43:01 8.30 0.85 7.45 0.00 108.10 360.68 0.00 Average: 63.80 13.58 50.22 0.00 1101.53 6684.27 0.00 08:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 13380296 15434056 546488 3.34 69400 2181376 1262340 7.24 790260 1935648 170688 08:32:01 12213928 14724396 1238768 7.56 84096 2607000 1836928 10.54 1622736 2235904 60980 08:33:01 11587584 14141212 1819520 11.11 85772 2646660 2391312 13.72 2228128 2251096 14804 08:34:01 11397356 14253504 1706132 10.42 98732 2920520 2544468 14.60 2195652 2456676 262436 08:35:01 10813328 14009144 1941220 11.85 105468 3243972 2604352 14.94 2631136 2583956 2176 08:36:01 9918236 13320900 2628868 16.05 107720 3438704 3092000 17.74 3411952 2687436 197392 08:37:01 10223736 13483184 2466748 15.06 114008 3293816 2916364 16.73 3265108 2534036 15412 08:38:01 10283652 13623888 2325984 14.20 116784 3368932 2775340 15.92 3137404 2600980 70292 08:39:01 11315956 15128028 822228 5.02 118532 3824488 1449152 8.31 1732340 2963488 281136 08:40:01 11006860 14825520 1124712 6.87 118660 3830808 1729432 9.92 2038180 2965648 2752 08:41:01 10984776 14811008 1139256 6.95 118716 3838148 1729432 9.92 2052880 2972968 4 08:42:01 10984548 14810812 1139476 6.96 118740 3838152 1729432 9.92 2052784 2972964 136 08:43:01 10941176 14759948 1190224 7.27 119988 3829852 1801640 10.34 2107428 2961796 17208 Average: 11157802 14409662 1545356 9.43 105894 3297110 2143246 12.30 2251230 2624815 84263 08:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 lo 0.95 0.95 0.10 0.10 0.00 0.00 0.00 0.00 08:31:01 ens3 355.28 231.15 1580.49 68.63 0.00 0.00 0.00 0.00 08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 08:32:01 ens3 323.10 259.06 3979.88 37.45 0.00 0.00 0.00 0.00 08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 lo 42.99 42.99 3.96 3.96 0.00 0.00 0.00 0.00 08:33:01 ens3 57.61 47.52 69.17 11.99 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 997.75 997.75 945.48 945.48 0.00 0.00 0.00 0.00 08:34:01 ens3 307.48 210.13 4037.94 26.69 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 4.65 4.65 0.38 0.38 0.00 0.00 0.00 0.00 08:35:01 ens3 116.13 70.64 2122.59 12.52 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 1086.57 1086.57 1028.44 1028.44 0.00 0.00 0.00 0.00 08:36:01 ens3 21.48 22.08 8.48 8.27 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 868.41 868.41 825.84 825.84 0.00 0.00 0.00 0.00 08:37:01 ens3 49.71 51.66 233.59 17.56 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 922.40 922.40 870.11 870.11 0.00 0.00 0.00 0.00 08:38:01 ens3 63.41 49.86 47.90 17.25 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 08:39:01 ens3 9358.50 3112.66 3735.72 1701.68 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:40:01 ens3 24350.28 7911.48 6447.99 4173.45 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 ens3 13139.08 3802.53 3518.81 2429.22 0.00 0.00 0.00 0.00 08:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:42:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 08:43:01 ens3 10.63 8.65 8.32 4.43 0.00 0.00 0.00 0.00 08:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 302.43 302.43 283.02 283.02 0.00 0.00 0.00 0.00 Average: ens3 3708.56 1214.98 1984.44 655.33 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-4c-4g-11621) 11/30/24 _x86_64_ (4 CPU) 08:29:29 LINUX RESTART (4 CPU) 08:30:02 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 22.60 14.58 13.10 2.68 0.12 46.93 08:31:01 0 12.69 16.15 14.71 2.07 0.14 54.23 08:31:01 1 18.37 15.90 13.42 2.55 0.10 49.66 08:31:01 2 26.76 14.54 13.23 2.31 0.12 43.04 08:31:01 3 32.57 11.73 11.03 3.77 0.10 40.80 08:32:01 all 60.50 0.00 2.35 1.68 0.11 35.35 08:32:01 0 56.97 0.00 2.26 0.99 0.10 39.69 08:32:01 1 59.14 0.00 2.14 2.43 0.08 36.21 08:32:01 2 65.83 0.00 3.04 2.37 0.18 28.57 08:32:01 3 60.08 0.00 1.96 0.96 0.08 36.91 08:33:01 all 70.98 0.00 2.30 0.10 0.12 26.50 08:33:01 0 69.91 0.00 2.28 0.12 0.12 27.57 08:33:01 1 72.12 0.00 2.70 0.10 0.10 24.98 08:33:01 2 66.49 0.00 2.46 0.05 0.18 30.82 08:33:01 3 75.42 0.00 1.76 0.12 0.08 22.62 08:34:01 all 53.68 0.00 2.44 0.48 0.08 43.31 08:34:01 0 53.40 0.00 1.44 0.45 0.08 44.62 08:34:01 1 51.09 0.00 2.18 0.13 0.08 46.51 08:34:01 2 54.03 0.00 2.42 0.61 0.08 42.86 08:34:01 3 56.22 0.00 3.72 0.72 0.08 39.26 08:35:01 all 77.81 0.00 2.84 0.78 0.10 18.46 08:35:01 0 72.28 0.00 2.49 1.86 0.08 23.29 08:35:01 1 82.89 0.00 3.20 0.57 0.08 13.25 08:35:01 2 78.36 0.00 2.94 0.56 0.15 17.98 08:35:01 3 77.72 0.00 2.72 0.15 0.10 19.31 08:36:01 all 71.61 0.00 2.27 0.09 0.10 25.93 08:36:01 0 62.10 0.00 2.23 0.05 0.10 35.52 08:36:01 1 78.96 0.00 1.54 0.03 0.08 19.38 08:36:01 2 76.98 0.00 3.02 0.25 0.08 19.66 08:36:01 3 68.39 0.00 2.29 0.03 0.12 29.17 08:37:01 all 58.30 0.00 2.33 0.49 0.09 38.80 08:37:01 0 57.33 0.00 2.87 0.20 0.07 39.53 08:37:01 1 64.56 0.00 2.46 0.13 0.08 32.76 08:37:01 2 59.23 0.00 1.92 1.34 0.10 37.40 08:37:01 3 52.08 0.00 2.07 0.28 0.10 45.47 08:38:01 all 64.51 0.00 2.51 0.21 0.09 32.68 08:38:01 0 63.91 0.00 2.31 0.40 0.10 33.28 08:38:01 1 68.08 0.00 2.24 0.25 0.08 29.35 08:38:01 2 70.03 0.00 2.43 0.13 0.08 27.33 08:38:01 3 56.01 0.00 3.07 0.05 0.10 40.77 08:39:01 all 35.40 0.00 4.58 0.15 0.09 59.79 08:39:01 0 30.61 0.00 4.38 0.59 0.08 64.33 08:39:01 1 37.12 0.00 4.25 0.02 0.10 58.51 08:39:01 2 52.88 0.00 5.25 0.00 0.10 41.77 08:39:01 3 21.08 0.00 4.42 0.00 0.07 74.43 08:40:01 all 18.15 0.00 8.41 0.14 0.09 73.21 08:40:01 0 20.38 0.00 9.64 0.55 0.09 69.35 08:40:01 1 24.53 0.00 7.92 0.00 0.10 67.45 08:40:01 2 13.56 0.00 6.00 0.02 0.10 80.33 08:40:01 3 14.08 0.00 10.06 0.00 0.07 75.79 08:41:01 all 14.85 0.00 4.23 0.01 0.06 80.85 08:41:01 0 20.23 0.00 3.71 0.03 0.08 75.94 08:41:01 1 16.18 0.00 4.67 0.00 0.07 79.08 08:41:01 2 12.59 0.00 3.31 0.00 0.05 84.05 08:41:01 3 10.33 0.00 5.23 0.00 0.05 84.39 08:41:01 CPU %user %nice %system %iowait %steal %idle 08:42:01 all 0.03 0.00 0.02 0.01 0.02 99.92 08:42:01 0 0.02 0.00 0.02 0.03 0.00 99.93 08:42:01 1 0.03 0.00 0.02 0.00 0.02 99.93 08:42:01 2 0.03 0.00 0.02 0.00 0.02 99.93 08:42:01 3 0.02 0.00 0.03 0.02 0.05 99.88 08:43:01 all 5.46 0.00 0.37 0.13 0.03 94.01 08:43:01 0 1.22 0.00 0.30 0.40 0.03 98.05 08:43:01 1 17.74 0.00 0.57 0.08 0.03 81.58 08:43:01 2 1.30 0.00 0.33 0.02 0.02 98.34 08:43:01 3 1.57 0.00 0.28 0.03 0.02 98.10 Average: all 42.65 1.10 3.65 0.53 0.08 51.98 Average: 0 40.14 1.22 3.71 0.59 0.08 54.26 Average: 1 45.47 1.20 3.62 0.48 0.08 49.15 Average: 2 44.55 1.10 3.55 0.59 0.10 50.12 Average: 3 40.44 0.89 3.73 0.47 0.08 54.40